Velocity Software, Inc. is recognized as a leader in the performance measurement of z/VM and Linux on z. The Velocity Performance Suite consist of a set of tools that enable installations running z/VM to manage Linux and z/VM performance. In addition, many components of server farms can be measured and analyzed. Performance data can be viewed real-time through the use of either 3270 or a browser. The CLOUD Implementation (zPRO) component is designed for full cloud PaaS implementation as well as to extend the capabilities of the z/VM sysprog (system programmer) to the browser world. This feature moves system management to the point-and-click crowd. Archived data and reports can be kept available of long term review and reporting usine zMAP. The zVPS, formally ESALPS, components consist of: zMON (formally ESAMON - real-time display of performance data), zTCP (formally ESATCP - SNMP data collection), zMAP (formally ESAMAP - historical reporting and archiving), zVWS (formally ESAWEB - z/VM based web server), zTUNE (a subscription service), zVIEW (formally SHOWCASE - web based viewing of performance data), zPRO (new to the quality line of Velocity Software Products). Velocity continues to work with other software vendors to ensure smooth interface with or from other products such as VM:Webgateway, CA-Webgateway, EnterpriseWeb, MXG, MICS. Velocity software remains the leader and inovator in the z/VM performance, Linux performance, Managing cloud computing arenas.
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** RLEASE XAMAP release (Number) *** Processor System Data SYTSYP.SECONDS Interval size (Seconds) SYTSYP.PLSABNCT Soft abends (Number) SYTSYP.PLSDIAGT IBM-supplied Diagnose instructions (Number per Second) SYTSYP.PLSPRVIS Simulated instructions (Number per Second) SYTSYP.PLSEXTNX External interrupts (Number per Second) SYTSYP.PLSEXTNC External SIGPs issued (Number per Second) SYTSYP.PLSMCHCT Machine checks detected (Number) SYTSYP.PLSCTSS Start Subchannel instructions (Number per Second) SYTSYP.PLSCTRS Resume Subchannel instructions (Number per Second) SYTSYP.PLSCTCS Clear Subchannel instructions (Number per Second) SYTSYP.PLSCTHS Halt Subchannel instructions (Number per Second) SYTSYP.PLSCTSI Solicited interrupts (Number per Second) SYTSYP.PLSCTUI Unsolicited interrupts (Number per Second) SYTSYP.PLSPIOPR Page read operations (Number per Second) SYTSYP.PLSPIOPW Page write operations (Number per Second) SYTSYP.PLSPIOSR Spool read operations (Number per Second) SYTSYP.PLSPIOSW Spool write operations (Number per Second) *** Processor Data SYTPRP.SECONDS Interval size (Seconds) SYTPRP.CPUUTIL Total CPU utilization (Percent of time) SYTPRP.USEROVHD CPU overhead charged to users (Percent of time) SYTPRP.PLSCUHAF Hard affinity dispatches (Number per Second) SYTPRP.PFXPRBTM Emulation mode for all users (Percent of time) SYTPRP.PFXUTIME CPU time charged to users (Percent of time) SYTPRP.PFXTMSYS CPU not charged to users (Percent of time) SYTPRP.PLSVFVTM Real vector facility used while in SIE (Percent of time) SYTPRP.PLSVFOTM CPU time spent switching vector users (Percent of time) SYTPRP.PLSVFLOD Vector loads (Number per Second) SYTPRP.PFXTOTWT CPU idle (Percent of time) SYTPRP.PFXRUNCI Non-fast-path SIE interceptions (Number per Second) SYTPRP.PFXRUNPF Guest page faults (Number per Second) SYTPRP.PFXRUNCP SIE instructions (Number per Second) SYTPRP.CALFSTPH Fast-path instruction simulations (Number per Second) *** Processor Real Storage Data SYTRSP.SECONDS Interval size (Seconds) SYTRSP.PLSSTLFR Frames to satisfy free extend condition (Number) SYTRSP.PLSPRQDF Tasks deferred waiting for page (Number) SYTRSP.PLSSHRRD Total page reads and PGINs for shared pages (Number) SYTRSP.PLSALEMP Times available list became empty (Number) SYTRSP.PLSNOCMP Failed demand scans (Number per Second) *** Processor Expanded Storage Data SYTXSP.SECONDS Interval size (Seconds) SYTXSP.PFXPGIN Fast-path PGINs (Number per Second) SYTXSP.PLSPGIN PGINs (Number per Second) SYTXSP.PLSPGOUT PGOUTs (Number per Second) SYTXSP.PLSPGXRD Page tables moved from expanded storage (Number per Second) SYTXSP.PLSPGXWT Page tables moved to expanded storage (Number per Second) SYTXSP.PLSPGMRX Page table translations causing ES page read (Number per Second) SYTXSP.PLSPGMRD Page table translations causing DASD page read (Number per Second) *** Global Inter-Machine Communication Data SYTCOM.SECONDS Interval size (Seconds) SYTCOM.PLSISEVM IUCV data transfers by users (Number per Second) SYTCOM.PLSISEMA IUCV data transfers by *MSGALL (Number per Second) SYTCOM.PLSISEM IUCV data transfers by *MSG (Number per Second) SYTCOM.PLSISERA IUCV data transfers by *RPI (Number per Second) SYTCOM.PLSISEBL IUCV data transfers by *BLOCKIO (Number per Second) SYTCOM.PLSISEMO IUCV data transfers by *MONITOR (Number per Second) SYTCOM.PLSISTMA IUCV data transfers to *MSGALL (Number per Second) SYTCOM.PLSISTVM IUCV data transfers to users (Number per Second) SYTCOM.PLSISTM IUCV data transfers to *MSG (Number per Second) SYTCOM.PLSISTRA IUCV data transfers to *RPI (Number per Second) SYTCOM.PLSISTBL IUCV data transfers to *BLOCKIO (Number per Second) SYTCOM.PLSISTMO IUCV data transfers to *MONITOR (Number per Second) SYTCOM.PLSISUVM IUCV data transfer failures by users (Number per Second) SYTCOM.PLSISUMA IUCV data transfer failures by *MSGALL (Number per Second) SYTCOM.PLSISUM IUCV data transfer failures by *MSG (Number per Second) SYTCOM.PLSISURA IUCV data transfer failures by *RPI (Number per Second) SYTCOM.PLSISUBL IUCV data transfer failures by *BLOCKIO (Number per Second) SYTCOM.PLSISUMO IUCV data transfer failures by *MONITOR (Number per Second) SYTCOM.PLSVSEVM VMCF data transfers by users (Number per Second) SYTCOM.PLSVSTVM VMCF data transfers to users (Number per Second) SYTCOM.PLSVSUVM VMCF data transfer failures (Number per Second) SYTCOM.PLSISECS IUCV data transfers by *CCS (Number per Second) SYTCOM.PLSISTCS IUCV data transfers to *CCS (Number per Second) SYTCOM.PLSISUCS IUCV data transfer failures by *CCS (Number per Second) SYTCOM.PLSISESI IUCV data transfers by *SIGNAL (Number per Second) SYTCOM.PLSISTSI IUCV data transfers to *SIGNAL (Number per Second) SYTCOM.PLSISUSI IUCV data transfer failures by *SIGNAL (Number per Second) SYTCOM.PLSISESP IUCV data transfers by *SPL (Number per Second) SYTCOM.PLSISTSP IUCV data transfers to *SPL (Number per Second) SYTCOM.PLSISUSP IUCV data transfer failures by *SPL (Number per Second) SYTCOM.PLSISESY IUCV data transfers by *SYMPTOM (Number per Second) SYTCOM.PLSISTSY IUCV data transfers to *SYMPTOM (Number per Second) SYTCOM.PLSISUSY IUCV data transfer failures by *SYMPTOM (Number per Second) SYTCOM.PLSISEAC IUCV data transfers by *ACCOUNT (Number per Second) SYTCOM.PLSISTAC IUCV data transfers to *ACCOUNT (Number per Second) SYTCOM.PLSISUAC IUCV data transfer failures by *ACCOUNT (Number per Second) SYTCOM.PLSISELO IUCV data transfers by *LOGREC (Number per Second) SYTCOM.PLSISTLO IUCV data transfers to *LOGREC (Number per Second) SYTCOM.PLSISULO IUCV data transfer failures by *LOGREC (Number per Second) SYTCOM.PLSISECR IUCV data transfers by *CRM (Number per Second) SYTCOM.PLSISTCR IUCV data transfers to *CRM (Number per Second) SYTCOM.PLSISUCR IUCV data transfer failures by *CRM (Number per Second) SYTCOM.PLSISEID IUCV data transfers by *IDENT (Number per Second) SYTCOM.PLSISTID IUCV data transfers to *IDENT (Number per Second) SYTCOM.PLSISUID IUCV data transfer failures by *IDENT (Number per Second) SYTCOM.PLSISECF IUCV data transfers by *CONFIG (Number per Second) SYTCOM.PLSISTCF IUCV data transfers to *CONFIG (Number per Second) SYTCOM.PLSISUCF IUCV data transfer failures by *CONFIG (Number per Second) *** Scheduler Timer Pop Data SCLSTP.SAMPLES Observations (Number) SCLSTP.SRMRSCTM Reset interval (Seconds) SCLSTP.SYSPGRAT Page reads (Number per second) SCLSTP.SRMSTEAL Page steal percent (Number) SCLSTP.SRMSTRD Estimated page read elapsed milliseconds (Number) SCLSTP.SRM1AVWS Average E1 user working set size (Number) SCLSTP.SRM1AVPG Average E1 user paging rate (Number per second) SCLSTP.SRMSTSRW System resource storage weight (Number) SCLSTP.SRMAPGDE Average in-queue user paging rate (Number per second) SCLSTP.SRMAWSDE Average in-queue user working set size (Number) SCLSTP.SRMPGSRW System resource paging weight (Number) SCLSTP.SRMEPNF1 E1 expansion factor (Number) SCLSTP.SRMEPNF2 E2 expansion factor (Number) SCLSTP.SRMEPNF3 E3 expansion factor (Number) *** Channel Path Connection Data SYTCPC.CHANCONT Channel contention (Number) SYTCPC.CHANSAMP Number of samples (Number) SYTCPC.HFCOUNT Number of high-frequency samples (Number) *** Processor Scheduler Data SYTSCP.PLSEQKAD Times QUICKDSP user added to dispatch list (Number) SYTSCP.PLSEFRC1 Behind-schedule Q1 adds (Number per second) SYTSCP.PLSEFRC2 Behind-schedule Q2 adds (Number per second) SYTSCP.PLSEFRC3 Behind-schedule Q3 adds (Number per second) *** Processor Real Storage Activity Data STORSP.SECONDS Interval size (Seconds) STORSP.PLSFRECT Free storage requests (Number) STORSP.PLSFRET Free storage returns (Number) STORSP.PLSPGXTD Free store frame requests (Number) STORSP.PLSFSPCT Regular free storage suppool requests satisfied (Number) STORSP.PLSDXFRE Regular frames returned (Number) STORSP.PLSFVRRQ V=R free storage requests (Number) STORSP.PLSFVRCT Free storage calls satisfied from V=R subpools (Number) STORSP.PLSFVRLS V=R requests satisfied not from V=R subpools (Number) STORSP.PLSPREAD Total page faults causing page reads (Number) STORSP.PLSPNEW First-time referenced pages (Number) STORSP.PFXCLEAR First-time referenced fast-path page faults (Number) STORSP.PFXPTRCT Fast-path page translations (Number) STORSP.PLSRELES Page release functions (Number) STORSP.PLSRETFR Frames returned to available list (Number) STORSP.PLSRELFR Frames returned by release function (Number) STORSP.PLSALNCT Frames obtained from available list (Number) STORSP.PLSSTLWT Frame replacement writes pending (Number) STORSP.PLSTRMWT Changed frames taken by trim function (Number) STORSP.PLSLTD1 Long term dormant list passes (Number) STORSP.PLSDORM1 Dormant list passes (Number) STORSP.PLSSYS1 System VMDBK scans (Number) STORSP.PLSSHAR1 NSS and DCSS scans (Number) STORSP.PLSELIG1 Eligible list scans (Number) STORSP.PLSDISP1 Dispatch list scans (Number) STORSP.PLSLTD2 Long-term dormant list passes (Number) STORSP.PLSDORM2 Dormant list passes (Number) STORSP.PLSELIG2 Eligible list scans (Number) STORSP.PLSDISP2 Dispatch list scans (Number) STORSP.PLSSHARE Emergency NSS and DCSS scans (Number) STORSP.PLSDORME Emergency dormant list passes (Number) STORSP.PLSELIGE Emergency eligible list scans (Number) STORSP.PLSSYSE Emergency system VMDBK scans (Number) STORSP.PLSDISPE Emergency dispatch list scans (Number) STORSP.PLSLTDP1 Frames taken from long-term dormant users (Number) STORSP.PLSDRMP1 Frames taken from dormant users (Number) STORSP.PLSSHRP1 Frames taken from NSS and DCSS (Number) STORSP.PLSSYSP1 Frames taken from system VMDBK (Number) STORSP.PLSDSPP1 Frames taken from dispatch users (Number) STORSP.PLSELGP1 Frames taken from eligible users (Number) STORSP.PLSLTDP2 Frames taken from long-term dormant users (Number) STORSP.PLSDRMP2 Frames taken from dormant users (Number) STORSP.PLSSHRP2 Frames taken from NSS and DCSS (Number) STORSP.PLSDSPP2 Frames taken from dispatch users (Number) STORSP.PLSELGP2 Frames taken from eligible users (Number) STORSP.PLSDRMPE Frames taken from dormant users (Number) STORSP.PLSSHRPE Frames taken from NSS and DCSS (Number) STORSP.PLSSYSPE Frames taken from system VMDBK (Number) STORSP.PLSDSPPE Frames taken from dispatch users (Number) STORSP.PLSELGPE Frames taken from eligible users (Number) STORSP.PLSTRECT Trim eligible user invocations (Number) STORSP.PLSTEFCT Frames taken when trimming eligible users (Number) STORSP.PLSTRDCT Trim dormant user invocations (Number) STORSP.PLSTDFCT Frames taken when trimming dormant users (Number) STORSP.PLSPGDRD Page table translations causing DASD page read (Number) STORSP.PLSPGDWT Page tables written to DASD (Number) *** Processor Activity Data PRCPRP.SECONDS Interval size (Seconds) PRCPRP.PLSSTLNU-00 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-01 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-02 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-03 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-04 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-05 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-06 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-07 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-08 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-09 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-10 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-11 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-12 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-13 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-14 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-15 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-16 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-17 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-18 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-19 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-20 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-21 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-22 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-23 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-24 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-25 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-26 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-27 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-28 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-29 Stolen VMDBKs (Number) PRCPRP.PLSSTLNU-30 Stolen VMDBKs (Number) PRCPRP.PFXDSPCS Long dispatches (Number) PRCPRP.PLSDSPCM Dispatched VMDBK moves (Number) PRCPRP.DSVMAXUS Maximum users in PLDV (Number) PRCPRP.HFCOUNT Sample count (Number) PRCPRP.HFUSERZ PLDV empty (Number) PRCPRP.HFUSERC VMDBKs in PLDV when not empty (Number) *** Global Active User Data ACTIVE.PCTACT Active (Percent of time) ACTIVE.TACTIVE Total active users (Number) ACTIVE.VACTIVE Virtual active users (Number) ACTIVE.SAMPLES Sample count (Number) *** Monitor Configuration Data MONITR.SAMPLE Sample area size (Number) MONITR.EVENT Event area size (Number) MONITR.SCONFIG Sample Configuration area size (Number) MONITR.ECONFIG Event Configuration area size (Number) MONITR.WRAPS Number of event area wraps (Number) *** Global Real Storage Data SYTRSG.SAMPLES Observations (Number) SYTRSG.RSAFSTOR Free storage area size (Number) SYTRSG.SYSVRSZ V=R area size (Number) SYTRSG.RSAFSYUD Free storage in use (Number) SYTRSG.RSAFVRUD V=R free storage in use (Number) SYTRSG.SYSRSVPG Reserved pages (Number) SYTRSG.RSACPLOK Frames locked via CP LOCK command (Number) SYTRSG.RSANONPG Pages locked for I/O, LOCK cmd, system lock (Number) SYTRSG.RSAPGABL Pageable storage (Number) SYTRSG.RSAAVAIL Frames on available list (Number) SYTRSG.RSAFRQWT Deferred tasks waiting for a frame (Number) SYTRSG.RSAXTEND Outstanding requests for free storage extend page (Number) SYTRSG.RSAXFREE Free storage extend frames (Number) SYTRSG.RSASAVFR Frames in use for SAVBKs (Number) SYTRSG.VMDGSEXH Guest survival free storage exhaustions (Number) SYTRSG.SYS98XA Pages locked via 31-bit mode Diagnose 98 (Number) SYTRSG.SYS98370 Pages locked via 24-bit mode Diagnose 98 (Number) *** Global Auxiliary Storage Data SYTASG.SECONDS Interval size (Seconds) SYTASG.SAMPLES Observations (Number) SYTASG.CAL90FUL Times in interval paging area was 90 percent full (Number) SYTASG.CAL91FUL Times in interval spooling area was 90 percent full (Number) SYTASG.CALSLTA1 Paging slots allocated (Number) SYTASG.CALSLTI1 Paging slots in use (Number) SYTASG.SALPRFAV Preferred paging slots allocated (Number) SYTASG.SALPRFIU Preferred paging slots in use (Number) SYTASG.CALSLTA2 Spooling slots allocated (Number) SYTASG.CALSLTI2 Spooling slots in use (Number) SYTASG.SYSSFCRT Spool files created (Number per minute) SYTASG.SYSSFPUR Spool files purged (Number per minute) SYTASG.CALTOTM1 Sum of system paging exposure modified device loads (Number) SYTASG.CALAVGM1 Average system paging exposure modified device load (Number) SYTASG.CALTOTM2 Sum of system spooling exposure modified device loads (Number) SYTASG.CALAVGM2 Average system spooling exposure modified device load (Number) SYTASG.CALDMPAV Dump slots available (Number) SYTASG.CALDMPIU Dump slots in use (Number) *** Shared Storage Data SYTSHS.SAMPLES Observations (Number) SYTSHS.SYSTANSS Active NSSs (Number) SYTSHS.SYSTADCS Active DCSSs (Number) SYTSHS.RSASHARE Resident shared frames (Number) SYTSHS.CALNUMSA Shared address spaces (Number) SYTSHS.RSACTSHR Shared address space resident frames (Number) *** Global User Data SYTUSR.SECONDS Interval size (Seconds) SYTUSR.SAMPLES Observations (Number) SYTUSR.SYSUSRS Logged-on users (Number) SYTUSR.SRMCDORM Users in dormant state (Number) SYTUSR.INQUEUE In-Queue users (Number) SYTUSR.CALMPTRV Average trivial MP transaction response time (Number) SYTUSR.CALMPTCT Trivial MP transactions (Number per second) SYTUSR.CALMPNTR Average non-trivial MP transaction response time (Number) SYTUSR.CALMPNCT Non-trivial MP transactions (Number per second) SYTUSR.CALUPTRV Average trivial UP transaction response time (Number) SYTUSR.CALUPTCT Trivial UP transactions (Number per second) SYTUSR.CALUPNTR Average non-trivial UP transaction response time (Number) SYTUSR.CALUPNCT Non-trivial UP transactions (Number per second) SYTUSR.CALQDNTR Average QUICKDSP transaction response time (Number) SYTUSR.CALQDNCT QUICKDSP transactions (Number per second) SYTUSR.CALTOTCP Average response time (Number) SYTUSR.CALTOTCT Average transaction rate (Number per second) *** Global Scheduler Data SYTSCG.SAMPLES Observations (Number) SYTSCG.SRMCDISP Runnable users (Number) SYTSCG.SRMCDLDG Loading users in dispatch list (Number) SYTSCG.SRMC1DSP Q1, Q2, and Q3 users in dispatch list (Number) SYTSCG.SRMC2DSP Q2 and Q3 users in dispatch list (Number) SYTSCG.SRMC3DSP Q3 users in dispatch list (Number) SYTSCG.SRMC1ELG E1, E2, and E3 users in eligible list (Number) SYTSCG.SRMC2ELG E2 and E3 users in eligible list (Number) SYTSCG.SRMC3ELG E3 users in eligible list (Number) SYTSCG.SRMC1DLD Q1, Q2, and Q3 loading users (Number) SYTSCG.SRMC2DLD Q2 and Q3 loading users (Number) SYTSCG.SRMC3DLD Q3 loading users (Number) SYTSCG.SRMC1ELD E1, E2, and E3 loading users (Number) SYTSCG.SRMC2ELD E2 and E3 loading users (Number) SYTSCG.SRMC3ELD E3 loading users (Number) SYTSCG.SRME1ETS Q1 time slice in seconds (Number) SYTSCG.SRME2ETF Q2 time slice factor (* Q1 time slice) SYTSCG.SRME3ETF Q3 time slice factor (* Q1 time slice) SYTSCG.SRMABSDL Runnable VMDBKs total absolute shares (Number) SYTSCG.SRMRELDL Runnable VMDBKs total relative shares (Number) *** Global User Wait State Data SYTUWT.SAMPLES Observations (Number) SYTUWT.NONIDLE Non-idle VMDBKs (Number) SYTUWT.CALTIDL VMDBKs in test idle and not SVM wait (Percent) SYTUWT.CALTSVM VMDBKs in test idle and SVM wait (Percent) SYTUWT.CALIOWT In-queue VMDBKs in I/O wait (Percent) SYTUWT.CALWTPAG In-queue VMDBKs in Page Wait (Percent) SYTUWT.CALCFWT In-queue VMDBKs in Console Function Wait (Percent) SYTUWT.CALSIMWT In-queue VMDBKs in Simulation Wait (Percent) SYTUWT.CALCPUWT In-queue VMDBKs in CPU Wait (Percent) SYTUWT.CALCPURN In-queue VMDBKs running (Percent) SYTUWT.CALOTHR In-queue VMDBKs not in above states (Percent) SYTUWT.CALQDISP QUICKDSP VMDBKs in dispatch list (Percent) SYTUWT.CALELSVM Eligible VMDBKs in SVM wait (Percent) SYTUWT.SRMCELIG Eligible VMDBKs (Percent) SYTUWT.SRMDSVMW VMDBKS in dormant list and in SVM wait (Percent of time) SYTUWT.CALIOACT In-queue VMDBKs with asynchronous I/O active (Percent) *** Global Expanded Storage Data SYTXSG.SAMPLES Observations (Number) SYTXSG.XSTXBGET Expanded Storage allocations (Number) SYTXSG.XSTXBREL Expanded Storage releases (Number) SYTXSG.XSTUSRSH Times NSS or DCSS visited by migration (Number) SYTXSG.XSTCTXAV Expanded Storage blocks available (Number) SYTXSG.XSTCPPAR Expanded Storage blocks in CP partition (Number) SYTXSG.HCPMDCPY Page-aligned buffer pages (Number) SYTXSG.HCPMDCPN Non-page-aligned buffer pages (Number) SYTXSG.HCPMDCPR PGIN operations (Number) SYTXSG.HCPMDCPW PGOUT operations (Number) SYTXSG.HCPMDCAC Maximum pages authorized for MDC (Number) SYTXSG.HCPMDCNE Pages in use by MDC (Number) SYTXSG.HCPMDCPH Part of page list in cache (Number) SYTXSG.HCPMDCEX Buffers not cached because fair share exceeded (Number) SYTXSG.HCPMDCLI Maximum buffer insertions (Number per fair-share interval) SYTXSG.HCPMDCAU Users inserting at least one buffer in last minute (Number) SYTXSG.HCPMDCHT Cache read hits (Number) SYTXSG.HCPMDCMS Cache read misses (Number) SYTXSG.HCPMDCEM Hash comparisons looking for empty slot (Number) SYTXSG.HCPMDCIS Hash table insertions (Number) SYTXSG.HCPMDCSP Hash comparisons for existing entry (Number) SYTXSG.HCPMDCSU Successful hash table searches (Number) SYTXSG.HCPMDCFP Hash comparisons for non-existent entry (Number) SYTXSG.HCPMDCFA Unsuccessful hash table searches (Number) SYTXSG.HCPMDCLP Hash table load factor (Number) SYTXSG.HCPMDCQC Waiting queue insertions (Number) SYTXSG.HCPMDCXG Blocks taken from CP XSTORE (Number) SYTXSG.HCPMDCXR Blocks returned to CP XSTORE (Number) SYTXSG.HCPMDCTR Total read requests (Number) SYTXSG.HCPMDCIA I/O operations avoided (Number) SYTXSG.HCPMDCIB Invalidated blocks (Number) SYTXSG.HCPMDCIT Invalidation requests (Number) SYTXSG.HCPMDCIH Invalidation request hits (Number) *** Storage Configuration Data *** Paging Configuration Data MTRPAG.PGS(1) Total "PAGE" pages (Number) MTRPAG.PGS(2) Total "SPOOL" pages (Number) MTRPAG.PGS(3) Total "PREF" pages (Number) MTRPAG.CALCYLNO(1) Total "PAGE" cylinders (Number) MTRPAG.CALCYLNO(2) Total "SPOOL" cylinders (Number) MTRPAG.CALCYLNO(3) Total "PREF" cylinders (Number) *** Scheduler Configuration Data MTRSCH.SRMTSLIC Minor time slice (Clock units) MTRSCH.SRMTSHOT Minor time slice for HOTSHOT users (Clock units) *** Expanded Storage Configuration Data MTRXSG.XSTOTALB Expanded Storage blocks configured to CP (Number) MTRXSG.SYSXTSIZ Expanded Storage blocks installed (Number) *** Global Real Storage Activity Data STORSG.SAMPLES Observations (Number) STORSG.CALSSUBT Blocks on free storage subpool list (Number) STORSG.CALVSUBT Blocks on V=R subpool list (Number) STORSG.RSASAVFR Frames in use for save areas (Number) STORSG.RSAMAXPP Reserved frames (Number per CPU) STORSG.RSACPLOK Frames locked by CP LOCK command (Number) STORSG.RSAAVLLT Available list low threshold (Number) STORSG.RSAAVLHT Available list high threshold (Number) STORSG.XSTBPRCT Page faults for block pages (Number) STORSG.XSTSRGCT Single page reads for guest (Number) STORSG.XSTMRABI Freeloader pages detected by page migration (Number) STORSG.XSTSRABI Freeloader pages detected by page steal (Number) STORSG.XSTSRSCT Single reads for System (Number) STORSG.CALASCRT Times pageable address space reorganized (Number) STORSG.CALASCFT Number of unused paging virtual segment control pages (Number) STORSG.CALASCUT Number of paging virtual segment control frames (Number) *** Block Paging Data STOBPG.SECONDS Interval size (Seconds) STOBPG.PAGETIME Milliseconds (Number per page read) STOBPG.PGRDRATE Blocks read (Number per second) STOBPG.PGRDSIZE Average read block size (Number) STOBPG.PGWRRATE Blocks written (Number per second) STOBPG.PGWRSIZE Average write block size (Number) STOBPG.PGMGRATE Blocks migrated (Number per second) STOBPG.PGMGSIZE Average migrate block size (Number) STOBPG.PGDBR(1) Blocks of size 1 read (Number per second) STOBPG.PGDBR(2) Blocks of size 2 read (Number per second) STOBPG.PGDBR(3) Blocks of size 3 read (Number per second) STOBPG.PGDBR(4) Blocks of size 4 read (Number per second) STOBPG.PGDBR(5) Blocks of size 5 read (Number per second) STOBPG.PGDBR(6) Blocks of size 6 read (Number per second) STOBPG.PGDBR(7) Blocks of size 7 read (Number per second) STOBPG.PGDBR(8) Blocks of size 8 read (Number per second) STOBPG.PGDBR(9) Blocks of size 9 read (Number per second) STOBPG.PGDBR(10) Blocks of size 10 read (Number per second) STOBPG.PGDBR(11) Blocks of size 11 read (Number per second) STOBPG.PGDBR(12) Blocks of size 12 read (Number per second) STOBPG.PGDBR(13) Blocks of size 13 read (Number per second) STOBPG.PGDBR(14) Blocks of size 14 read (Number per second) STOBPG.PGDBR(15) Blocks of size 15 read (Number per second) STOBPG.PGDBR(16) Blocks of size 16 read (Number per second) STOBPG.PGDBR(17) Blocks of size 17 read (Number per second) STOBPG.PGDBR(18) Blocks of size 18 read (Number per second) STOBPG.PGDBR(19) Blocks of size 19 read (Number per second) STOBPG.PGDBR(20) Blocks of size 20 read (Number per second) STOBPG.PGDBM(1) Blocks of size 1 migrated (Number per second) STOBPG.PGDBM(2) Blocks of size 2 migrated (Number per second) STOBPG.PGDBM(3) Blocks of size 3 migrated (Number per second) STOBPG.PGDBM(4) Blocks of size 4 migrated (Number per second) STOBPG.PGDBM(5) Blocks of size 5 migrated (Number per second) STOBPG.PGDBM(6) Blocks of size 6 migrated (Number per second) STOBPG.PGDBM(7) Blocks of size 7 migrated (Number per second) STOBPG.PGDBM(8) Blocks of size 8 migrated (Number per second) STOBPG.PGDBM(9) Blocks of size 9 migrated (Number per second) STOBPG.PGDBM(10) Blocks of size 10 migrated (Number per second) STOBPG.PGDBM(11) Blocks of size 11 migrated (Number per second) STOBPG.PGDBM(12) Blocks of size 12 migrated (Number per second) STOBPG.PGDBM(13) Blocks of size 13 migrated (Number per second) STOBPG.PGDBM(14) Blocks of size 14 migrated (Number per second) STOBPG.PGDBM(15) Blocks of size 15 migrated (Number per second) STOBPG.PGDBM(16) Blocks of size 16 migrated (Number per second) STOBPG.PGDBM(17) Blocks of size 17 migrated (Number per second) STOBPG.PGDBM(18) Blocks of size 18 migrated (Number per second) STOBPG.PGDBM(19) Blocks of size 19 migrated (Number per second) STOBPG.PGDBM(20) Blocks of size 20 migrated (Number per second) STOBPG.PGDBS(1) Blocks of size 1 stolen (Number per second) STOBPG.PGDBS(2) Blocks of size 2 stolen (Number per second) STOBPG.PGDBS(3) Blocks of size 3 stolen (Number per second) STOBPG.PGDBS(4) Blocks of size 4 stolen (Number per second) STOBPG.PGDBS(5) Blocks of size 5 stolen (Number per second) STOBPG.PGDBS(6) Blocks of size 6 stolen (Number per second) STOBPG.PGDBS(7) Blocks of size 7 stolen (Number per second) STOBPG.PGDBS(8) Blocks of size 8 stolen (Number per second) STOBPG.PGDBS(9) Blocks of size 9 stolen (Number per second) STOBPG.PGDBS(10) Blocks of size 10 stolen (Number per second) STOBPG.PGDBS(11) Blocks of size 11 stolen (Number per second) STOBPG.PGDBS(12) Blocks of size 12 stolen (Number per second) STOBPG.PGDBS(13) Blocks of size 13 stolen (Number per second) STOBPG.PGDBS(14) Blocks of size 14 stolen (Number per second) STOBPG.PGDBS(15) Blocks of size 15 stolen (Number per second) STOBPG.PGDBS(16) Blocks of size 16 stolen (Number per second) STOBPG.PGDBS(17) Blocks of size 17 stolen (Number per second) STOBPG.PGDBS(18) Blocks of size 18 stolen (Number per second) STOBPG.PGDBS(19) Blocks of size 19 stolen (Number per second) STOBPG.PGDBS(20) Blocks of size 20 stolen (Number per second) *** Expanded Storage Management Data STOXSG.SAMPLES Observations (Number) STOXSG.XSTMIGS Migration invocations (Number) STOXSG.XSTBLKDM Expanded Storage blocks migrated (Number) STOXSG.XSTSUMAG Migrated Expanded Storage blocks total age (Number) STOXSG.XSTBLKCY Non-dormant guest Expanded Storage blocks migrated (Number) STOXSG.XSTBLKSH NSS and DCSS Expanded Storage blocks migrated (Number) STOXSG.XSTBLKSY CP Expanded Storage blocks migrated (Number) STOXSG.XSTLOTHR Migration low threshold (Number) STOXSG.XSTCYCLS Migrator complete cyclic list circuits (Number) STOXSG.XSTCPDAL Guest Expanded Storage blocks migrated (Number) STOXSG.XSTNOIO Expanded Storage blocks released without I/O (Number) SUSPND.SAMPLES Sample data suspends (Number) SUSPND.EVENTS Event data suspends (Number) *** User Configuration Data USRCON.LOGONS Number of logons (Number) USRCON.LOGOFFS Number of logoffs (Number) USRCON.LOGGEDTM Time in seconds user was logged on (Number) USRCON.TACTIVE Intervals user used CPU (Number) USRCON.VACTIVE Intervals user used virtual CPU (Number) USRCON.VMDRELSH RELATIVE share (Number) USRCON.VMDABSSH ABSOLUTE share (Number) USRCON.CALXSTOR Expanded storage attached to user (Megabytes) USRCON.CALORGIN First real block number attached (Number) USRCON.CALXSLIM Last real block number attached (Number) *** User Activity Data USRACT.VACTIVE Intervals user used virtual CPU (Number) USRACT.NUSERS Number of users (Number) USRACT.NACTIVE Number of users active in interval (Number) USEACT.SAMPLES User activity samples (Number) USEACT.VMDTTIME CPU time used in monitor interval (Seconds) USEACT.VMDVTIME Virtual time used in monitor interval (Seconds) USEACT.VMDVFVTM Vector time used in monitor interval (Seconds) USEACT.VMDVFOTM Vector overhead time used in monitor interval (Seconds) USEACT.VMDCTPRS Resident frames (Number) USEACT.VMDCTLKP Frames locked (Number) USEACT.VMDWSSPR Projected WSS (Number) USEACT.VMDCTXBK Expanded Storage page slots (Number) USEACT.VCALXSTOR Attached Expanded Storage (Megabytes) USEACT.VMDCTFLT Segment and page faults (Number) USEACT.VMDCTVFL Number of vector loads (Number) USEACT.VMDFLREO Frame list reorders (Number) USEACT.VMDRESET Referenced frames reset (Number) USEACT.VMDCTNPS Non-preferred page slots (Number) USEACT.VMDCTPPS Preferred page slots (Number) USEACT.VMDCTPWT Queued page and spool I/O (Number) USEACT.VMDCTPGR I/O for page read (Number) USEACT.VMDCTPGW I/O for page write (Number) USEACT.VMDCTSPR I/O for spool read (Number) USEACT.VMDCTSPW I/O for spool write (Number) USEACT.VMDPGSPL Pages spooled (Number) USEACT.VMDVCSCT Console SSCHs (Number) USEACT.VMDVDSCT DASD SSCHs (Number) USEACT.VMDVUSCT Unit-record SSCHs (Number) USEACT.VMDVTSCT Virtual CTCA SSCHs (Number) USEACT.VMDVOSCT Other device SSCHs (Number) USEACT.VMDCTPST Frames taken (Number) USEACT.VMDISEVM Source IUCV SENDs and REPLYs (Number) USEACT.VMDISTVM Sink ICUV SENDs and REPLYs (Number) USEACT.VMDISUVM Error IUCV SENDs and REPLYs (Number) USEACT.VMDVSEVM Source VMCF SENDs and REPLYs (Number) USEACT.VMDVSTVM Sink VMCF SENDs and REPLYs (Number) USEACT.VMDVSUVM Error VMCF SENDs and REPLYs (Number) USEACT.CALIUCVS IUCV SEND messages queued (Number) USEACT.CALIUCVR IUCV RECEIVE messages queued (Number) USEACT.CALIUCVY IUCV REPLY messages queued (Number) USEACT.CALVMCF VMCF messages queued (Number) USEACT.VMDX98CT Diagnose X"98" count (Number) USEACT.VMDCTMIG Pages migrated from expanded storage (Number) USEACT.VMDCTXWT Pages moved from central to expanded storage (Number) USEACT.VMDCTXRD Pages moved from expanded to central storage (Number) USEACT.VMDBLKCT *BLOCKIO SSCHs (Number) USEACT.VMDMDCIA SSCHs avoided due to MDC hit (Number) USEACT.VMDCOPCT Crypto operation exceptions (Number) USEACT.VMDASMCT Non-base address spaces (Number) USEACT.MAXASMCT Maximum non-base address spaces (Number) USEACT.ACTVWSS Working set impact (Number) USEACT.ACTVRES Resident page impact (Number) *** User Interaction Data USEINT.SAMPLES User interaction samples (Number) USEINT.VMDSVMFX Times in SVM wait (Number) USEINT.CALINTRN Times contributing to transaction (Number) USEINT.VMDSVMWT Times SVM wait flag on (Number) USEINT.VMDSVMW2 Times SVM wait backup flag on (Number) USEINT.VMDRDYCM Times awaiting IUCV or VMCF response (Number) USEINT.HFQUCT High-frequency queue state samples (Number) USEINT.HFDISP0 Times in Q0 (Number) USEINT.HFDISP1 Times in Q1 (Number) USEINT.HFDISP2 Times in Q2 (Number) USEINT.HFDISP3 Times in Q3 (Number) USEINT.HFELIG0 Times in E0 (Number) USEINT.HFELIG1 Times in E1 (Number) USEINT.HFELIG2 Times in E2 (Number) USEINT.HFELIG3 Times in E3 (Number) USEINT.HFELIG Times in Eligible list (Number) USEINT.HFDISP Times in Dispatch list (Number) USEINT.HFSTCT High-frequency dispatch state samples (Number) USEINT.HFTIDL Times in test idle (Number) USEINT.HFTSVM Times in idle SVM wait (Number) USEINT.HFIOWT Times in I/O wait (Number) USEINT.HFCFWT Times in Console Function WAIT (Number) USEINT.HFSIMWT Times in simulation wait (Number) USEINT.HFWTPAG Times in page wait (Number) USEINT.HFCPUWT Times in CPU wait (Number) USEINT.HFCPURN Times running (Number) USEINT.HFESVM Times Eligible and in SVM wait (Number) USEINT.HFLOAD Times considered loading (Number) USEINT.HFDORM Times dormant (Number) USEINT.HFDSVM Times dormant and in SVM wait (Number) USEINT.HFOTHR Times in other states (Number) USEINT.VMDCNTID Times test idle avoided (Number) USEINT.VMDCTIDL Times test idle granted (Number) USEINT.VMDDFRWK Deferred work items (Number) USEINT.VMDCPRMD0 Times preempted from Q0 (Number) USEINT.VMDCWSGD0 Times WSS too large for Q0 (Number) USEINT.VMDCETSD0 Times time slice expired in Q0 (Number) USEINT.VMDCIDLD0 Times test idle time expired in Q0 (Number) USEINT.VMDCPRMD1 Times preempted from Q1 (Number) USEINT.VMDCWSGD1 Times WSS too large for Q1 (Number) USEINT.VMDCETSD1 Times time slice expired in Q1 (Number) USEINT.VMDCIDLD1 Times test idle time expired in Q1 (Number) USEINT.VMDCPRMD2 Times preempted from Q2 (Number) USEINT.VMDCWSGD2 Times WSS too large for Q2 (Number) USEINT.VMDCETSD2 Times time slice expired in Q2 (Number) USEINT.VMDCIDLD2 Times test idle time expired in Q2 (Number) USEINT.VMDCPRMD3 Times preempted from Q3 (Number) USEINT.VMDCWSGD3 Times WSS too large for Q3 (Number) USEINT.VMDCETSD3 Times time slice expired in Q3 (Number) USEINT.VMDCIDLD3 Times test idle time expired in Q3 (Number) USEINT.HFIOACT Times asynchronous I/O active (Number) *** User Transaction End Data USETRE.CALTRIV Trivial commands executed (Number) USETRE.CALNTRIV Non-trivial commands executed (Number) USETRE.QTIMETRV Time in queue for trivial transaction (Number) USETRE.QTIMENTR Time in queue for non-trivial transaction (Number) USETRE.WORKTRIV Time dispatchable for trivial transaction (Number) USETRE.WORKNTR Time dispatchable for non-trivial transaction (Number) USETRE.CALQDISP Quick Dispatch commands executed (Number) USETRE.QTIMEQD Time in queue for Quick Dispatch transaction (Number) USETRE.WORKQD Time dispatchable for Quick Dispatch transaction (Number) USETRE.CLS1_COUNT Class 1 transaction count (Number) USETRE.CLS1_MEETS Class 1 transactions meeting SLO (Number) USETRE.CLS2_COUNT Class 2 transaction count (Number) USETRE.CLS2_MEETS Class 2 transactions meeting SLO (Number) USETRE.RESP_BCKET1 Transaction count in response bucket 1 (Number) USETRE.RESP_BCKET2 Transaction count in response bucket 2 (Number) USETRE.RESP_BCKET3 Transaction count in response bucket 3 (Number) USETRE.RESP_BCKET4 Transaction count in response bucket 4 (Number) USETRE.RESP_BCKET5 Transaction count in response bucket 5 (Number) USETRE.RESP_BCKET6 Transaction count in response bucket 6 (Number) USETRE.RESP_BCKET7 Transaction count in response bucket 7 (Number) USETRE.SLO_PCT1 Class 1 SLO target percent (Number) USETRE.SLO_RESP1 Class 1 SLO target response time (Number) USETRE.SLO_PCT2 Class 2 SLO target percent (Number) USETRE.SLO_RESP2 Class 2 SLO target response time (Number) USETRE.AVGRATE Average transaction rate (Number) USETRE.AVGRESP Average transaction response time (Number) USETRE.PCTSLO Total pct transactions meeting SLO (Number) SFSAPL.SECONDS Interval size (Seconds) SFSAPL.SAMPLES Application data samples (Number) SFSAPL.REQUESTS Total SFS requests (Number) SFSAPL.AGENTHWM Active Agents highest value (Number) SFSAPL.STORHWM Virtual Storage highest value (KB) SFSAPL.STORDENY Virtual Storage requests denied (Number) SFSAPL.CHKPNTNUM Checkpoints taken (Number) SFSAPL.CHKPNTTIM Checkpoint time (Tenths of ms) SFSAPL.RACFNUM Security Manager exit calls (Number) SFSAPL.RACFTIM Security Manager exit time (Tenths of ms) SFSAPL.ERACFNUM External Security Manager exit calls (Number) SFSAPL.ERACFTIM External Security Manager exit time (Tenths of ms) SFSAPL.ADDSTOR Add Storage requests (Number) SFSAPL.CACHEREL Cache Release requests (Number) SFSAPL.CHGTHRESH Change Threshold requests (Number) SFSAPL.CLOSEDIR Close Directory requests (Number) SFSAPL.CLOSE Close File requests (Number) SFSAPL.COMMIT Commit requests (Number) SFSAPL.CONNECT Connect requests (Number) SFSAPL.CRALIAS Create Alias requests (Number) SFSAPL.CRDIRECT Create Directory requests (Number) SFSAPL.DELDIRECT Delete Directory requests (Number) SFSAPL.DELETE Delete File requests (Number) SFSAPL.DELSTOR Delete Storage requests (Number) SFSAPL.FILECOPY File Copy requests (Number) SFSAPL.GETDIR Get Directory requests (Number) SFSAPL.GETDIRENT Get Directory Entry requests (Number) SFSAPL.GRANTADMIN Grant Administrator Authorization requests (Number) SFSAPL.GRANTAUTH Grant Authorization requests (Number) SFSAPL.GRANTUSER Grant User Connect requests (Number) SFSAPL.LOCK Lock requests (Number) SFSAPL.OPENDIR Open Directory requests (Number) SFSAPL.OPENNEW Open File New requests (Number) SFSAPL.OPENREAD Open File Read requests (Number) SFSAPL.OPENREP Open File Replace requests (Number) SFSAPL.OPENWRITE Open File Write requests (Number) SFSAPL.QADMIN Query Administrator requests (Number) SFSAPL.QCONNECT Query Connected Users requests (Number) SFSAPL.QENROLL Query Enrolled Users requests (Number) SFSAPL.QLOCK Query Lock Conflicts requests (Number) SFSAPL.QPOOL Query File Pool requests (Number) SFSAPL.QSPACE Query User Space requests (Number) SFSAPL.READ Read File requests (Number) SFSAPL.MRCLOSE Recovery Close Catalog requests (Number) SFSAPL.MRGET Recovery Get Catalog requests (Number) SFSAPL.MROPEN Recovery Open Catalog requests (Number) SFSAPL.MRPUT Recovery Put Catalog requests (Number) SFSAPL.REFRSHDIR Refresh Directory requests (Number) SFSAPL.RELOCATE Relocate requests (Number) SFSAPL.RENAME Rename requests (Number) SFSAPL.REVOKADMIN Revoke Administrator Authorization requests (Number) SFSAPL.REVOKAUTH Revoke Authorization requests (Number) SFSAPL.REVOKEU Revoke User requests (Number) SFSAPL.ROLLBACK Rollback requests (Number) SFSAPL.UNLOCK Unlock requests (Number) SFSAPL.WRITEACCT Write Accounting requests (Number) SFSAPL.WRITE Write File requests (Number) SFSAPL.REQUESTTIM File Pool request service time (Tenths of ms) SFSAPL.REMOTEREQ Remote File Pool requests (Number) SFSAPL.ALIASREAD Alias Definitions examined (Number) SFSAPL.ALIASUPD Alias Definitions updated (Number) SFSAPL.BEGINLUW Begin Logical Units of Work (Number) SFSAPL.LUWTIME Agent holding time (Tenths of ms) SFSAPL.LUWROLLB Logical Unit of Work rollbacks (Number) SFSAPL.SACCALLS SAC calls (Number) SFSAPL.GRPXLOCK Storage Group explicit lock conflicts (Number) SFSAPL.FSXLOCK File Space explicit lock conflicts (Number) SFSAPL.DIRXLOCK Directory explicit lock conflicts (Number) SFSAPL.FILEXLOCK File explicit lock conflicts (Number) SFSAPL.GRPLLOCK Storage Group logical lock conflicts (Number) SFSAPL.FSLLOCK File Space logical lock conflicts (Number) SFSAPL.DIRLLOCK Directory logical lock conflicts (Number) SFSAPL.FILELLOCK File logical lock conflicts (Number) SFSAPL.CATLLOCK Catalog Lock conflicts (Number) SFSAPL.LOCKTIME Lock wait time (Tenths of ms) SFSAPL.DEADLOCK Deadlocks (Number) SFSAPL.QSAMREQ QSAM requests (Number) SFSAPL.QSAMTIME QSAM time (Tenths of ms) SFSAPL.FILBLKRD File blocks read (Number) SFSAPL.FILBLKWR File blocks written (Number) SFSAPL.CATPAGRD Catalog blocks read (Number) SFSAPL.CATPAGWR Catalog blocks written (Number) SFSAPL.CTLBLKRD Control Minidisk blocks read (Number) SFSAPL.CTLBLKWR Control Minidisk blocks written (Number) SFSAPL.LOGREAD Log blocks read (Number) SFSAPL.LOGWRITE Log blocks written (Number) SFSAPL.BIOFILRD BIO requests to read File blocks (Number) SFSAPL.BIOFILWR BIO requests to write File blocks (Number) SFSAPL.BIOCATRD BIO requests to read Catalog blocks (Number) SFSAPL.BIOCATWR BIO requests to write Catalog blocks (Number) SFSAPL.BIOCTLRD BIO requests to read Control Minidisk blocks (Number) SFSAPL.BIOCTLWR BIO requests to write Control Minidisk blocks (Number) SFSAPL.BIOTIME Total BIO request time (Tenths of ms) SFSAPL.SIOFILRD I/O requests to read File blocks (Number) SFSAPL.SIOFILWR I/O requests to write File blocks (Number) SFSAPL.SIOCATRD I/O requests to read Catalog blocks (Number) SFSAPL.SIOCATWR I/O requests to write Catalog blocks (Number) SFSAPL.SIOCTLRD I/O requests to read Control Minidisk blocks (Number) SFSAPL.SIOCTLWR I/O requests to write Control Minidisk blocks (Number) SFSAPL.RELBLKS Release Blocks requests (Number) SFSAPL.TCLOSE Temporary Close requests (Number) SFSAPL.SETESMUD SFS Send User Data requests (Number) SFSAPL.PREPARE Prepare requests (Number) SFSAPL.CHGATTR Change File Attribute requests (Number) SFSAPL.MAXCONNHWM Highest MAXCONN used (Number) SFSAPL.CRRGETCAP GET Capability requests (Number) SFSAPL.GETLOGNAME Get Log Name requests (Number) SFSAPL.GETLUWID CRR Get Logical Unit of Work ID requests (LUWID) SFSAPL.RESYNCINIT Resynchronization Initial requests (Number) SFSAPL.RESYNCPV Resynchronization Protocal Violation requests (Number) SFSAPL.RESYNCQDIR Resynchronization Query Direction requests (Number) SFSAPL.CRRLOGWR CRR Write Log requests (Number) SFSAPL.CRRREQTIME CRR request service time (Tenths of ms) SFSAPL.SYNCPOINT Number of Synchronization Points (Number) SFSAPL.SYNCPTTIME Synchronization Point time (Tenths of ms) SFSAPL.CRRLOGRES Participating Resources CRR Write Log requests (Number) SFSAPL.CRRLOGCKPT CRR Log Checkpoints taken (Number) SFSAPL.CRRLOGIO CRR Log I/O requests (Number) SFSAPL.CRRBIOTIME CRR Block I/O request time (tenths of ms) (BIO) SFSAPL.DATASPACE Dataspace requests (Number) SFSAPL.DIRATTR Dirattr requests (Number) SFSAPL.QACCESSORS Query Accessors requests (Number) SFSAPL.QDATASPACE Query Database requests (Number) SFSAPL.SETREFDATE Set Reference Date requests (Number) SFSAPL.DIRRESLOCK DIRCONTROL resource lock conflicts (Number) SFSAPL.DEADROLL Deadlocks causing rollback (Number) SFSAPL.CHANGEDRA Change DFSMS Related Attribute requests (Number) SFSAPL.CREATEEO Create External Object requests (Number) SFSAPL.CREATEFILE Create File requests (Number) SFSAPL.QUERYSG Query User Storage Group requests (Number) SFSAPL.SENDSMS Send DFSMS Data requests (Number) SFSAPL.OPENMIGRAT Migrate requests (Number) SFSAPL.OPENRECALL Recall requests (Number) SFSAPL.RECALLNUM Recall DFSMS File exit calls (Number) SFSAPL.RECALLTIM Recall DFSMS File exit time (Number) SFSAPL.OSMSEXNUM Other DFSMS exit calls (Number) SFSAPL.OSMSEXTIM Other DFSMS exit time (Number) SFSAPL.EXITNUM DMSSFSEX exit calls (Number) SFSAPL.EXITTIM DMSSFSEX exit time (Number) SFSAPL.RCLEXITCON Recall exit lock conflicts (Number) SFSAPL.FILERCLCON File Recall lock conflicts (Number) SFSAPL.CONNECTU Connect User requests (Number) SFSAPL.PRECOORD Precoordination requests (Number) *** Input/Output Device Configuration Data CONFIG.RDEVLCNT Minidisk links (Number) CONFIG.DEVGBYTES Device capacity in GB (Number) *** Input/Output Device Activity Data IODDEV.SECONDS Interval size (Seconds) IODDEV.SAMPLES Sample count (Number) IODDEV.NDEVICES Number of devices (Number) IODDEV.SCMSSCH SSCH and RSCH count (Number) IODDEV.SCMCOUNT Sample count (Number) IODDEV.RDEVCTSR Recovery SSCHs (Number) IODDEV.RDEVRCWH Reserve CCWs held immediately (Number) IODDEV.RDEVRCWP Reserve CCWs held pending (Number) IODDEV.RDEVRTPD Time reserve held pending (Number) IODDEV.RDEVCTSI Solicited interrupts (Number) IODDEV.RDEVCTUI Unsolicited interrupts (Number) IODDEV.RDEVMICT Missing interrupts detected by MIH (Number) IODDEV.RDEVCTRG Lock requests granted (Number) IODDEV.RDEVCTRD Lock requests deferred (Number) IODDEV.RATE SSCH and RSCH rate (Number per second) IODDEV.SCMCNTIM Channel Connect time (Number) IODDEV.SCMFPTIM Pend time (Number) IODDEV.SCMDDTIM Disconnect time (Number) IODDEV.SERVTIME Service time (Number) IODDEV.DEVBUSY Busy (Percent of time) IODDEV.HFRDEVCT High frequency samples (Number) IODDEV.HFCTIO SSCHs queued (Number) IODDEV.QUEUELEN Average queue length (Number) IODDEV.QUEUETIM Time in queue (Number per second) IODDEV.RESPTIME Response time (Number) IODDEV.MAXSCMSSCH Maximum SSCH and RSCH rate (Number per second) IODDEV.MAXQUEUE Maximum queue length (Number) IODDEV.SEEKS Number of seeks (Number) IODDEV.SEEKCYLS Cylinders travelled (Number) IODDEV.ZEROSEEK Number of zero-length seeks (Number) IODDEV.WRITES Number of write channel programs (Number) IODDEV.RDEVSKCT Number of arm position changes (Number per second) IODDEV.RDEVSKSM Average cylinders travelled (Number per seek) IODDEV.RDEVWRCT Number of write channel programs (Number per second) IODDEV.RDEVRDCT Number of read channel programs (Number per second) IODDEV.SSCHSUM2 Sum of squares of SSCH rates (Number per second) IODDEV.SSCHSUM3 Sum of cubes of SSCH rates (Number per second) IODDEV.TOP25 SSCHs to top 25 percent of devices (Number) IODDEV.VIUCNTIN Times device went into SIE Assist (Number) IODDEV.VIUTIMIN Time device spent in SIE Assist (Microseconds) IODDEV.VIUCNTLV Times device started to leave SIE Assist (Number) IODDEV.VIUTIMLV Time device spent leaving SIE Assist (Microseconds) IODDEV.VIUCNTOT Times device not in SIE Assist (Number) IODDEV.VIUTIMOT Time device spent out of SIE Assist (Microseconds) IODDEV.CALIOPX Times device eligible for SIE Assist to XA guest (Number) IODDEV.CALIOP3 Times device eligible for SIE Assist to 370 guest (Number) IODDEV.CALIOPN Times device not eligible for SIE Assist (Number) IODDEV.RDEVMCIA SSCHs avoided due to minidisk cache (Number) *** Cache Device Activity Data IODCAD.CACHTYPE Cache type (DASD, PAGE, or 3990) IODCAD.SECONDS Seconds (Seconds) IODCAD.TOTALIO Total operations (Number per second) IODCAD.TOTHITS Total hits (Number) IODCAD.SRNORM Search and read operations (Number) IODCAD.SRNORMHIT Search and read hits (Number) IODCAD.WRNORM Write normal operations (Number) IODCAD.WRNORMHIT Write normal hits (Number) IODCAD.SRSEQ Search and read sequential operations (Number) IODCAD.SRSEQHIT Search and read sequential operation hits (Number) IODCAD.WRSEQ Write sequential operations (Number) IODCAD.RDNOCACH Inhibit cache loading operations (Number) IODCAD.SRBND Sequential reads from bound tracks (Number) IODCAD.WRBND Writes to bound tracks (Number) IODCAD.DASDCACHIO DASD to cache operations (Number) IODCAD.CACHCHAN Cache to channel (Bytes) IODCAD.DASDCHAN DASD to channel only (Bytes) IODCAD.CACHDASD Cache to DASD (Bytes) IODCAD.DASDCACH DASD to cache only (Bytes) IODCAD.DASDBOTH DASD to channel and cache (Bytes) IODCAD.DASDNONE Bypass cache operations (Number) IODCAD.DASDSEQ Sequential DASD to cache operations (Number) IODCAD.SAMPLES Samples (Number) IODCAD.SAMPENAB Samples with cache enabled (Number) IODCAD.SRFAST Search or read cache fast write I/O requests (Number) IODCAD.SRFASTHIT Search or read cache fast write I/O request hits (Number) IODCAD.FASTWRITE Cache fast write I/O requests (Number) IODCAD.FASTWRHIT Cache fast write I/O request hits (Number) IODCAD.SDASDCACH Sequential DASD to cache transfer operations (Tracks) IODCAD.CACHDASDX Cache to DASD transfer operations (Tracks) IODCAD.DASDCACHX DASD to cache transfer operations (Tracks) IODCAD.DASDNONE bypass cache I/O (Number) IODCAD.DFWHIT DASD fast write hits (Number) IODCAD.DFWSEQHIT DASD fast write sequential hits (Number) IODCAD.DFWDIR DASD fast write direct requests (Number) IODCAD.DFWNORM DASD fast write normal I/O (Number) IODCAD.DFWSEQ DASD dast write sequential I/O (Number) IODCAD.SEQDETECT Sequential-detected read I/O (Number) IODCAD.SAMPLES-03 Samples (3990-03) IODCAD.SAMPENAB-03 Samples with cache enabled (3990-03) IODCAD.IOPS Total I/O (Number per second) IODCAD.CACHEIO Cache hits (Number) IODCAD.NSEQOPS Non-sequential paging operations (Number) IODCAD.NSEQRDS Non-sequential page reads (Number) IODCAD.NSEQRDHIT Non-sequential read hits (Number) IODCAD.SEQOPS Sequential paging operations (Number) IODCAD.SEQRDS Sequential page reads (Number) IODCAD.SEQRDHIT Sequential read hits (Number) IODCAD.BLKWRIT Block writes (Number) IODCAD.SWPOPS Swap in operations (Number) IODCAD.SWPRDS Swap in reads (Number) IODCAD.SWPRDHIT Swap in read hits (Number) IODCAD.BLOCKDISC Block discards (Number) IODCAD.DASDWRTS DASD updates (Number) IODCAD.BLKWRTS Block updates (Number) *** Processor Auxiliary Storage Data STOASP.PPAGES Number of preferred page slots (Number) STOASP.GPAGES Number of general page slots (Number) STOASP.SPAGES Number of spool slots (Number) STOASP.SAMPLES Number of samples (Number) STOASP.SECONDS Seconds in sample (Seconds) STOASP.SPLUSED Number of spool slots in use (Number) STOASP.PAGUSED Number of page slots in use (Number) STOASP.SPLMAXU Maximum spool slots in use (Number) STOASP.PAGMAXU Maximum page slots in use (Number) STOASP.EXPCTSRD Spool reads (Number) STOASP.EXPCTSWR Spool writes (Number) STOASP.EXPCTPRD Page reads (Number) STOASP.EXPCTPWR Page writes (Number) STOASP.EXPCURQC Average Page and Spool I/O active or queued (Number) STOASP.EXPCTACP Page and spool I/O added to CCW chain (Number per second) STOASP.EXPCTUSI User I/O interferences (Number per second) STOASP.SSCHSECS Time interval of STOASP segment in seconds (Number) STOASP.SSCH Total SSCH + RSCH in interval (Number) STOASP.EXPCONT(1) Contiguous free space of 1 slot found (Number per second) STOASP.EXPCONT(2) Contiguous free space of 2 slots found (Number per second) STOASP.EXPCONT(3) Contiguous free space of 3 slots found (Number per second) STOASP.EXPCONT(4) Contiguous free space of 4 slots found (Number per second) STOASP.EXPCONT(5) Contiguous free space of 5 slots found (Number per second) STOASP.EXPCONT(6) Contiguous free space of 6 slots found (Number per second) STOASP.EXPCONT(7) Contiguous free space of 7 slots found (Number per second) STOASP.EXPCONT(8) Contiguous free space of 8 slots found (Number per second) STOASP.EXPCONT(9) Contiguous free space of 9 slots found (Number per second) STOASP.EXPCONT(10) Contiguous free space of 10 slots found (Number per second) STOASP.EXPCONT(11) Contiguous free space of 11 slots found (Number per second) STOASP.EXPCONT(12) Contiguous free space of 12 slots found (Number per second) STOASP.EXPCONT(13) Contiguous free space of 13 slots found (Number per second) STOASP.EXPCONT(14) Contiguous free space of 14 slots found (Number per second) STOASP.EXPCONT(15) Contiguous free space of 15 slots found (Number per second) STOASP.EXPCONT(16) Contiguous free space of 16 slots found (Number per second) STOASP.EXPCONT(17) Contiguous free space of 17 slots found (Number per second) STOASP.EXPCONT(18) Contiguous free space of 18 slots found (Number per second) STOASP.EXPCONT(19) Contiguous free space of 19 slots found (Number per second) STOASP.EXPCONT(20) Contiguous free space of 20 or more slots found (Number per Second) STOASP.EXPDEVST Device service time (Milliseconds) STOASP.EXPMLOAD Modified device load (Number) STOASP.CPVLOKAT Times volume considered during allocation selection (Number) STOASP.CPVALOCD Times volume selected for allocation (Number) STOASP.CPVLDUMP Times counted "dump-only volume" (Number) STOASP.CALNOCPV Times counted "not CP volume" (Number) STOASP.CALMDISK Times counted "mapped minidisk volume" (Number) STOATC.CALCYLNO Number of cylinders (Number) STOATC.CALSTART Start cylinder (Number) STOATC.DDIPPCYL Number of pages (Number per cylinder) *** Transaction Classification Data TCLASS.CPUCLASS1 Processor transaction class 1 limit (Milliseconds) TCLASS.CPUCLASS2 Processor transaction class 2 limit (Milliseconds) TCLASS.CPUCLASS3 Processor transaction class 3 limit (Milliseconds) TCLASS.CPUCLASS4 Processor transaction class 4 limit (Milliseconds) TCLASS.CPUCLASS5 Processor transaction class 5 limit (Milliseconds) TCLASS.CPUCLASS6 Processor transaction class 6 limit (Milliseconds) TCLASS.CPUCLASS7 Processor transaction class 7 limit (Milliseconds) TCLASS.IOCLASS1 DASD transaction class 1 limit (Number) TCLASS.IOCLASS2 DASD transaction class 2 limit (Number) TCLASS.IOCLASS3 DASD transaction class 3 limit (Number) TCLASS.IOCLASS4 DASD transaction class 4 limit (Number) TCLASS.IOCLASS5 DASD transaction class 5 limit (Number) TCLASS.IOCLASS6 DASD transaction class 6 limit (Number) TCLASS.IOCLASS7 DASD transaction class 7 limit (Number) TCLASS.PAGECLASS1 Page fault transaction class 1 limit (Number) TCLASS.PAGECLASS2 Page fault transaction class 2 limit (Number) TCLASS.PAGECLASS3 Page fault transaction class 3 limit (Number) TCLASS.PAGECLASS4 Page fault transaction class 4 limit (Number) TCLASS.PAGECLASS5 Page fault transaction class 5 limit (Number) TCLASS.PAGECLASS6 Page fault transaction class 6 limit (Number) TCLASS.PAGECLASS7 Page fault transaction class 7 limit (Number) TCLASS.THINKCLASS1 Think time transaction class 1 limit (Seconds) TCLASS.THINKCLASS2 Think time transaction class 2 limit (Seconds) TCLASS.THINKCLASS3 Think time transaction class 3 limit (Seconds) TCLASS.THINKCLASS4 Think time transaction class 4 limit (Seconds) TCLASS.THINKCLASS5 Think time transaction class 5 limit (Seconds) TCLASS.THINKCLASS6 Think time transaction class 6 limit (Seconds) TCLASS.THINKCLASS7 Think time transaction class 7 limit (Seconds) TCLASS.COUNT Number of transactions (Number) TCLASS.CPUCOUNT1 Number of transactions in processor class 1 (Number) TCLASS.CPUCOUNT2 Number of transactions in processor class 2 (Number) TCLASS.CPUCOUNT3 Number of transactions in processor class 3 (Number) TCLASS.CPUCOUNT4 Number of transactions in processor class 4 (Number) TCLASS.CPUCOUNT5 Number of transactions in processor class 5 (Number) TCLASS.CPUCOUNT6 Number of transactions in processor class 6 (Number) TCLASS.CPUCOUNT7 Number of transactions in processor class 7 (Number) TCLASS.IOCOUNT1 Number of transactions in DASD class 1 (Number) TCLASS.IOCOUNT2 Number of transactions in DASD class 2 (Number) TCLASS.IOCOUNT3 Number of transactions in DASD class 3 (Number) TCLASS.IOCOUNT4 Number of transactions in DASD class 4 (Number) TCLASS.IOCOUNT5 Number of transactions in DASD class 5 (Number) TCLASS.IOCOUNT6 Number of transactions in DASD class 6 (Number) TCLASS.IOCOUNT7 Number of transactions in DASD class 7 (Number) TCLASS.PAGECOUNT1 Number of transactions in page fault class 1 (Number) TCLASS.PAGECOUNT2 Number of transactions in page fault class 2 (Number) TCLASS.PAGECOUNT3 Number of transactions in page fault class 3 (Number) TCLASS.PAGECOUNT4 Number of transactions in page fault class 4 (Number) TCLASS.PAGECOUNT5 Number of transactions in page fault class 5 (Number) TCLASS.PAGECOUNT6 Number of transactions in page fault class 6 (Number) TCLASS.PAGECOUNT7 Number of transactions in page fault class 7 (Number) TCLASS.THINKCOUNT1 Number of transactions in think time class 1 (Number) TCLASS.THINKCOUNT2 Number of transactions in think time class 2 (Number) TCLASS.THINKCOUNT3 Number of transactions in think time class 3 (Number) TCLASS.THINKCOUNT4 Number of transactions in think time class 4 (Number) TCLASS.THINKCOUNT5 Number of transactions in think time class 5 (Number) TCLASS.THINKCOUNT6 Number of transactions in think time class 6 (Number) TCLASS.THINKCOUNT7 Number of transactions in think time class 7 (Number)



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