2015-04-16
Additional charts
Host zm08.stanford.edu: Total CPU
avg(user) = 5.31 avg(sys) = 0.69 avg(idle) = 91.04 avg(iowait) = 2.89 avg(nice) = 0.00 avg(irq) = 0.00 avg(softirq) = 0.08
Host zm08.stanford.edu: Individual CPU user time
avg(cpu0) = 15.02 avg(cpu1) = 14.14 avg(cpu2) = 7.59 avg(cpu3) = 6.70 avg(cpu4) = 4.91 avg(cpu5) = 5.63 avg(cpu6) = 3.62 avg(cpu7) = 2.65 avg(cpu8) = 2.77 avg(cpu9) = 1.96 avg(cpu10) = 2.26 avg(cpu11) = 1.69 avg(cpu12) = 7.82 avg(cpu13) = 5.48 avg(cpu14) = 6.33 avg(cpu15) = 5.23 avg(cpu16) = 17.76 avg(cpu17) = 5.11 avg(cpu18) = 3.73 avg(cpu19) = 1.96 avg(cpu20) = 1.34 avg(cpu21) = 1.42 avg(cpu22) = 1.17 avg(cpu23) = 1.20
Host zm08.stanford.edu: Individual CPU nice time
avg(cpu0) = 0.00 avg(cpu1) = 0.00 avg(cpu2) = 0.00 avg(cpu3) = 0.00 avg(cpu4) = 0.00 avg(cpu5) = 0.00 avg(cpu6) = 0.00 avg(cpu7) = 0.00 avg(cpu8) = 0.00 avg(cpu9) = 0.00 avg(cpu10) = 0.00 avg(cpu11) = 0.00 avg(cpu12) = 0.00 avg(cpu13) = 0.00 avg(cpu14) = 0.00 avg(cpu15) = 0.00 avg(cpu16) = 0.00 avg(cpu17) = 0.00 avg(cpu18) = 0.00 avg(cpu19) = 0.00 avg(cpu20) = 0.00 avg(cpu21) = 0.00 avg(cpu22) = 0.00 avg(cpu23) = 0.00
Host zm08.stanford.edu: Individual CPU sys time
avg(cpu0) = 1.50 avg(cpu1) = 1.42 avg(cpu2) = 0.98 avg(cpu3) = 0.87 avg(cpu4) = 0.67 avg(cpu5) = 0.76 avg(cpu6) = 0.51 avg(cpu7) = 0.42 avg(cpu8) = 0.38 avg(cpu9) = 0.30 avg(cpu10) = 0.30 avg(cpu11) = 0.26 avg(cpu12) = 0.96 avg(cpu13) = 0.77 avg(cpu14) = 1.04 avg(cpu15) = 1.04 avg(cpu16) = 1.38 avg(cpu17) = 0.86 avg(cpu18) = 0.56 avg(cpu19) = 0.39 avg(cpu20) = 0.24 avg(cpu21) = 0.28 avg(cpu22) = 0.20 avg(cpu23) = 0.27
Host zm08.stanford.edu: Individual CPU idle time
avg(cpu0) = 58.68 avg(cpu1) = 59.77 avg(cpu2) = 90.03 avg(cpu3) = 90.99 avg(cpu4) = 93.75 avg(cpu5) = 92.64 avg(cpu6) = 95.53 avg(cpu7) = 96.60 avg(cpu8) = 96.70 avg(cpu9) = 97.58 avg(cpu10) = 97.34 avg(cpu11) = 97.93 avg(cpu12) = 84.53 avg(cpu13) = 86.77 avg(cpu14) = 92.04 avg(cpu15) = 93.22 avg(cpu16) = 80.37 avg(cpu17) = 93.68 avg(cpu18) = 95.43 avg(cpu19) = 97.55 avg(cpu20) = 98.36 avg(cpu21) = 98.22 avg(cpu22) = 98.58 avg(cpu23) = 98.35
Host zm08.stanford.edu: Individual CPU iowait time
avg(cpu0) = 24.51 avg(cpu1) = 24.41 avg(cpu2) = 1.28 avg(cpu3) = 1.35 avg(cpu4) = 0.59 avg(cpu5) = 0.84 avg(cpu6) = 0.27 avg(cpu7) = 0.29 avg(cpu8) = 0.11 avg(cpu9) = 0.14 avg(cpu10) = 0.08 avg(cpu11) = 0.11 avg(cpu12) = 6.55 avg(cpu13) = 6.94 avg(cpu14) = 0.48 avg(cpu15) = 0.40 avg(cpu16) = 0.23 avg(cpu17) = 0.26 avg(cpu18) = 0.18 avg(cpu19) = 0.08 avg(cpu20) = 0.04 avg(cpu21) = 0.06 avg(cpu22) = 0.03 avg(cpu23) = 0.15
Host zm08.stanford.edu: Individual CPU irq time
avg(cpu0) = 0.00 avg(cpu1) = 0.00 avg(cpu2) = 0.00 avg(cpu3) = 0.00 avg(cpu4) = 0.00 avg(cpu5) = 0.00 avg(cpu6) = 0.00 avg(cpu7) = 0.00 avg(cpu8) = 0.00 avg(cpu9) = 0.00 avg(cpu10) = 0.00 avg(cpu11) = 0.00 avg(cpu12) = 0.00 avg(cpu13) = 0.00 avg(cpu14) = 0.00 avg(cpu15) = 0.00 avg(cpu16) = 0.00 avg(cpu17) = 0.00 avg(cpu18) = 0.00 avg(cpu19) = 0.00 avg(cpu20) = 0.00 avg(cpu21) = 0.00 avg(cpu22) = 0.00 avg(cpu23) = 0.00
Host zm08.stanford.edu: Individual CPU softirq time
avg(cpu0) = 0.27 avg(cpu1) = 0.26 avg(cpu2) = 0.11 avg(cpu3) = 0.09 avg(cpu4) = 0.06 avg(cpu5) = 0.12 avg(cpu6) = 0.04 avg(cpu7) = 0.03 avg(cpu8) = 0.03 avg(cpu9) = 0.02 avg(cpu10) = 0.02 avg(cpu11) = 0.01 avg(cpu12) = 0.13 avg(cpu13) = 0.03 avg(cpu14) = 0.11 avg(cpu15) = 0.10 avg(cpu16) = 0.24 avg(cpu17) = 0.08 avg(cpu18) = 0.08 avg(cpu19) = 0.00 avg(cpu20) = 0.01 avg(cpu21) = 0.00 avg(cpu22) = 0.00 avg(cpu23) = 0.01
Host zm08.stanford.edu: Process CPU
avg(mailbox) = 4.22 avg(mysql) = 0.63 avg(stats) = 0.00
Host zm08.stanford.edu: Process Total Memory
avg(mailbox) = 21351.33 avg(mysql) = 18162.10 avg(stats) = 0.00
Host zm08.stanford.edu: Process Resident Memory
avg(mailbox) = 8983.47 avg(mysql) = 17904.39 avg(stats) = 0.00
Host zm08.stanford.edu: Virtual Memory
avg(swapped) = 12.03 avg(free) = 887.26 avg(active) = 39892.16 avg(inactive) = 21752.99 avg(page cache) = 31383.26
Host zm08.stanford.edu: Context Switches
avg(context switches) = 9829.84
Host zm08.stanford.edu: Run/Blocked Process Queue Size, Load Average
avg(processes waiting for run time) = 1.95 avg(processes waiting for io time) = 1.11 avg(load average (1 min)) = 2.55
Host zm08.stanford.edu: Disk Utilization (Top 10 avg)
avg(sdf) = 20.98 avg(dm-0) = 6.55 avg(sdg) = 12.88 avg(dm-1) = 16.52 avg(sdl) = 21.00 avg(sdh) = 13.12 avg(dm-4) = 32.74 avg(dm-3) = 17.08 avg(sdm) = 12.88 avg(sdn) = 13.13
Host zm08.stanford.edu: Disk Throughput: /dev/sde
avg(sde read) = 0.19 avg(sde write) = 0.00
Host zm08.stanford.edu: Disk Throughput: /dev/sdf
avg(sdf read) = 835.19 avg(sdf write) = 1030.28
Host zm08.stanford.edu: Disk Throughput: /dev/sda
avg(sda read) = 0.19 avg(sda write) = 0.00
Host zm08.stanford.edu: Disk Throughput: /dev/sdk
avg(sdk read) = 23.11 avg(sdk write) = 34.80
Host zm08.stanford.edu: Disk Throughput: /dev/sdt
avg(sdt read) = 0.19 avg(sdt write) = 0.00
Host zm08.stanford.edu: Disk Throughput: /dev/sdq
avg(sdq read) = 0.19 avg(sdq write) = 0.00
Host zm08.stanford.edu: Disk Throughput: /dev/sdj
avg(sdj read) = 0.26 avg(sdj write) = 173.17
Host zm08.stanford.edu: Disk Throughput: /dev/dm-0
avg(dm-0 read) = 741.35 avg(dm-0 write) = 1207.87
Host zm08.stanford.edu: Disk Throughput: /dev/sdg
avg(sdg read) = 713.81 avg(sdg write) = 265.51
Host zm08.stanford.edu: Disk Throughput: /dev/dm-1
avg(dm-1 read) = 1427.36 avg(dm-1 write) = 532.43
Host zm08.stanford.edu: Disk Throughput: /dev/dm-2
avg(dm-2 read) = 0.13 avg(dm-2 write) = 347.72
Host zm08.stanford.edu: Disk Throughput: /dev/sdl
avg(sdl read) = 834.96 avg(sdl write) = 1028.70
Host zm08.stanford.edu: Disk Throughput: /dev/sdc
avg(sdc read) = 0.19 avg(sdc write) = 0.00
Host zm08.stanford.edu: Disk Throughput: /dev/sdr
avg(sdr read) = 0.19 avg(sdr write) = 0.00
Host zm08.stanford.edu: Disk Throughput: /dev/sds
avg(sds read) = 0.19 avg(sds write) = 0.00
Host zm08.stanford.edu: Disk Throughput: /dev/sdi
avg(sdi read) = 370.92 avg(sdi write) = 603.77
Host zm08.stanford.edu: Disk Throughput: /dev/sdh
avg(sdh read) = 840.52 avg(sdh write) = 0.24
Host zm08.stanford.edu: Disk Throughput: /dev/dm-4
avg(dm-4 read) = 1669.75 avg(dm-4 write) = 2058.98
Host zm08.stanford.edu: Disk Throughput: /dev/sdb
avg(sdb read) = 0.19 avg(sdb write) = 0.00
Host zm08.stanford.edu: Disk Throughput: /dev/dm-3
avg(dm-3 read) = 1680.42 avg(dm-3 write) = 0.51
Host zm08.stanford.edu: Disk Throughput: /dev/sdm
avg(sdm read) = 713.94 avg(sdm write) = 266.92
Host zm08.stanford.edu: Disk Throughput: /dev/sdp
avg(sdp read) = 0.26 avg(sdp write) = 174.55
Host zm08.stanford.edu: Disk Throughput: /dev/sdn
avg(sdn read) = 840.30 avg(sdn write) = 0.27
Host zm08.stanford.edu: Disk Throughput: /dev/sdu
avg(sdu read) = 0.19 avg(sdu write) = 0.00
Host zm08.stanford.edu: Disk Throughput: /dev/sdd
avg(sdd read) = 0.19 avg(sdd write) = 0.00
Host zm08.stanford.edu: Disk Throughput: /dev/sdo
avg(sdo read) = 370.82 avg(sdo write) = 604.10
Host zm08.stanford.edu: Disk IOPs: /dev/sde
avg(sde read) = 0.05 avg(sde write) = 0.00
Host zm08.stanford.edu: Disk IOPs: /dev/sdf
avg(sdf read) = 52.99 avg(sdf write) = 38.80
Host zm08.stanford.edu: Disk IOPs: /dev/sda
avg(sda read) = 0.05 avg(sda write) = 0.00
Host zm08.stanford.edu: Disk IOPs: /dev/sdk
avg(sdk read) = 0.85 avg(sdk write) = 1.65
Host zm08.stanford.edu: Disk IOPs: /dev/sdt
avg(sdt read) = 0.05 avg(sdt write) = 0.00
Host zm08.stanford.edu: Disk IOPs: /dev/sdq
avg(sdq read) = 0.05 avg(sdq write) = 0.00
Host zm08.stanford.edu: Disk IOPs: /dev/sdj
avg(sdj read) = 0.06 avg(sdj write) = 0.80
Host zm08.stanford.edu: Disk IOPs: /dev/dm-0
avg(dm-0 read) = 12.84 avg(dm-0 write) = 58.23
Host zm08.stanford.edu: Disk IOPs: /dev/sdg
avg(sdg read) = 40.45 avg(sdg write) = 10.93
Host zm08.stanford.edu: Disk IOPs: /dev/dm-1
avg(dm-1 read) = 80.79 avg(dm-1 write) = 21.86
Host zm08.stanford.edu: Disk IOPs: /dev/dm-2
avg(dm-2 read) = 0.03 avg(dm-2 write) = 1.59
Host zm08.stanford.edu: Disk IOPs: /dev/sdl
avg(sdl read) = 52.99 avg(sdl write) = 38.80
Host zm08.stanford.edu: Disk IOPs: /dev/sdc
avg(sdc read) = 0.05 avg(sdc write) = 0.00
Host zm08.stanford.edu: Disk IOPs: /dev/sdr
avg(sdr read) = 0.05 avg(sdr write) = 0.00
Host zm08.stanford.edu: Disk IOPs: /dev/sds
avg(sds read) = 0.05 avg(sds write) = 0.00
Host zm08.stanford.edu: Disk IOPs: /dev/sdi
avg(sdi read) = 6.47 avg(sdi write) = 29.11
Host zm08.stanford.edu: Disk IOPs: /dev/sdh
avg(sdh read) = 19.57 avg(sdh write) = 0.02
Host zm08.stanford.edu: Disk IOPs: /dev/dm-4
avg(dm-4 read) = 105.87 avg(dm-4 write) = 77.60
Host zm08.stanford.edu: Disk IOPs: /dev/sdb
avg(sdb read) = 0.05 avg(sdb write) = 0.00
Host zm08.stanford.edu: Disk IOPs: /dev/dm-3
avg(dm-3 read) = 39.04 avg(dm-3 write) = 0.04
Host zm08.stanford.edu: Disk IOPs: /dev/sdm
avg(sdm read) = 40.45 avg(sdm write) = 10.93
Host zm08.stanford.edu: Disk IOPs: /dev/sdp
avg(sdp read) = 0.06 avg(sdp write) = 0.80
Host zm08.stanford.edu: Disk IOPs: /dev/sdn
avg(sdn read) = 19.57 avg(sdn write) = 0.02
Host zm08.stanford.edu: Disk IOPs: /dev/sdu
avg(sdu read) = 0.05 avg(sdu write) = 0.00
Host zm08.stanford.edu: Disk IOPs: /dev/sdd
avg(sdd read) = 0.05 avg(sdd write) = 0.00
Host zm08.stanford.edu: Disk IOPs: /dev/sdo
avg(sdo read) = 6.47 avg(sdo write) = 29.12
Host zm08.stanford.edu: Disk Usage
avg(/opt/zimbra/redo-mysql) = 45.12 avg(/usr/vice/cache) = 13.18 avg(/opt/zimbra/store) = 87.60 avg(/opt/zimbra) = 70.71 avg(/opt/zimbra/hsm1) = 88.00 avg(/) = 8.01 avg(/opt/zimbra/redolog) = 22.96
Host zm08.stanford.edu: Open file descriptor count
avg(total system file descriptors open) = 7453.63 avg(mailboxd file descriptors open) = 4030.44
Host zm08.stanford.edu: Process CPU Time (Top 10 avg)
avg(tripwire) = 2007.00 avg(java) = 2038.39 avg(zm-audit) = 523.67 avg(gzip) = 2096.75 avg(mysqld) = 456.85 avg(perl) = 41.77 avg(mysqldump) = 138.16 avg(zmmailboxd) = 3039.54 avg(horsewatcher-fe) = 49.43 avg(zmcompresslogs) = 1028.42
Host zm08.stanford.edu: SOAP: Invocation Count: Summary (Top 10 max)
max(MsgActionRequest.move) = 221.00 max(SearchRequest) = 176.00 max(MsgActionRequest.delete) = 1556.00 max(NoOpRequest) = 376.00 max(WaitSetRequest) = 250.00 max(AddMsgRequest) = 163.00 max(GetFolderRequest) = 456.00 max(SyncRequest) = 477.00 max(GetEffectiveFolderPermsRequest) = 146.00 max(GetAppointmentRequest) = 3280.00
Host zm08.stanford.edu: SOAP: Average Call Duration: Summary (Top 10 avg)
avg(SendMsgRequest) = 395.72 avg(DeleteAccountRequest) = 11467.40 avg(BackupQueryRequest) = 538.00 avg(GetAggregateQuotaUsageOnServerRequest) = 949.00 avg(WaitSetRequest) = 265.55 avg(SendInviteReplyRequest) = 337.59 avg(RemoveAttachmentsRequest) = 1162.50 avg(SetAppointmentRequest) = 275.24 avg(FolderActionRequest.empty) = 1007.33 avg(GetQuotaUsageRequest) = 1162.00
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Pages
avg(pages read) = 190857728.90 avg(pages written) = 68584323.80
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Hit Rate
avg(buffer pool hit rate) = 999.05
Host zm08.stanford.edu: MySQL: Database Connections In Use
avg(connections in use) = 0.54
Host zm08.stanford.edu: MySQL: Tables Open/Opened
avg(open_tables) = 1190.28 avg(opened_tables (cumulative)) = 192387.76
Host zm08.stanford.edu: MySQL: Total Slow Queries Count
avg(slow queries (cumulative)) = 237881.07
Host zm08.stanford.edu: Mailboxd: Connection Pool Get Latency
avg(mysql) = 0.19 avg(ldap) = 0.02
Host zm08.stanford.edu: Mailboxd: Lucene IO
avg(Index writes) = 88.91 avg(Index reads) = 227.19
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Throughput
avg(received) = 146.71 avg(delivered) = 228.77
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Rate
avg(received msgs) = 1.19 avg(delivered msgs) = 1.49 avg(received x rcpts) = 1.50
Host zm08.stanford.edu: Mailboxd: Mailbox Add Rate (Delivery Rate)
avg(mailbox add rate) = 1.87
Host zm08.stanford.edu: Mailboxd: Mailbox Add Latency (Delivery Speed)
avg(mailbox add latency) = 60.84
Host zm08.stanford.edu: Mailboxd: Request Rate by Client Protocol
avg(SOAP) = 14.76 avg(IMAP) = 90.49 avg(POP) = 2.88
Host zm08.stanford.edu: Mailboxd: Response Time by Client Protocol
avg(SOAP) = 219.93 avg(IMAP) = 16.96 avg(POP) = 48.67
Host zm08.stanford.edu: Mailboxd: Active Connections by Client Protocol
avg(IMAP) = 183.90 avg(IMAP SSL) = 694.31 avg(POP) = 0.06 avg(POP SSL) = 1.23 avg(SOAP sessions) = 849.00
Host zm08.stanford.edu: Mailboxd: Mailbox Get Count
avg(mailbox get count) = 5952.92
Host zm08.stanford.edu: Mailboxd: Mailbox Get Latency
avg(mailbox get latency) = 0.01
Host zm08.stanford.edu: Mailboxd: Mailbox Cache Hit Rate
avg(mailbox cache hit rate) = 99.97
Host zm08.stanford.edu: Mailboxd: Mailbox Item/Blob Cache Hit Rate
avg(msg blob cache) = 38.04 avg(item metadata cache) = 37.95
Host zm08.stanford.edu: Mailboxd: Minor Garbage Collection Time
avg(minor GC time) = 0.67
Host zm08.stanford.edu: Mailboxd: Major Garbage Collection Time
avg(major GC time) = 0.05
Host zm08.stanford.edu: Mailboxd: Minor Garbage Collection Count
avg(minor GC count) = 12.11
Host zm08.stanford.edu: Mailboxd: Major Garbage Collection Count
avg(major GC count) = 0.03
Host zm08.stanford.edu: Mailboxd: JVM Heap Used
avg(total) = 4850.62 avg(PS Old Gen) = 0.00 avg(CMS Old Gen) = 3984.49 avg(Tenured Gen) = 0.00 avg(Train Gen) = 0.00 avg(PS Eden Space) = 0.00 avg(PS Survivor Space) = 0.00 avg(Par Eden Space) = 779.05 avg(Par Survivor Space) = 87.08 avg(Eden Space) = 0.00 avg(Survivor Space) = 0.00
Host zm08.stanford.edu: Mailboxd: JVM Heap Free
avg(total free) = 2976.69 avg(PS Old Gen free) = 0.00 avg(CMS Old Gen free) = 2036.51 avg(Tenured Gen free) = 0.00 avg(Train Gen free) = 0.00 avg(PS Eden Space free) = 0.00 avg(PS Survivor Space free) = 0.00 avg(Par Eden Space free) = 826.58 avg(Par Survivor Space free) = 113.60 avg(Eden Space free) = 0.00 avg(Survivor Space free) = 0.00
Host zm08.stanford.edu: Mailboxd: JVM Permanent Generation and Code Cache
avg(PS Perm Gen) = 0.00 avg(Perm Gen) = 0.00 avg(CMS Perm Gen) = 139.77 avg(Code Cache) = 36.87 avg(Perm Gen [shared-ro]) = 0.00 avg(Perm Gen [shared-rw]) = 0.00 avg(PS Perm Gen free) = 0.00 avg(Perm Gen free) = 0.00 avg(CMS Perm Gen free) = 116.23 avg(Code Cache free) = 9.69 avg(Perm Gen [shared-ro] free) = 0.00 avg(Perm Gen [shared-rw] free) = 0.00
Host zm08.stanford.edu: convertd: CPU time used
avg(total cputime) = 0.35 avg(user time) = 0.31 avg(system time) = 0.03
Host zm08.stanford.edu: convertd: Resident Memory
avg(convertd rss) = 190.75
Host zm08.stanford.edu: convertd: Processes and Threads
avg(processes) = 5.87 avg(threads) = 5.90
No data available for the following charts:
Host zm08.stanford.edu: Swap Activity
Host zm08.stanford.edu: Disk Throughput: /dev/dm-7
Host zm08.stanford.edu: Disk Throughput: /dev/sdx
Host zm08.stanford.edu: Disk Throughput: /dev/sdab
Host zm08.stanford.edu: Disk Throughput: /dev/sdaa
Host zm08.stanford.edu: Disk Throughput: /dev/sdad
Host zm08.stanford.edu: Disk Throughput: /dev/sdag
Host zm08.stanford.edu: Disk Throughput: /dev/sdaf
Host zm08.stanford.edu: Disk Throughput: /dev/sdy
Host zm08.stanford.edu: Disk Throughput: /dev/sdv
Host zm08.stanford.edu: Disk Throughput: /dev/sdac
Host zm08.stanford.edu: Disk Throughput: /dev/dm-5
Host zm08.stanford.edu: Disk Throughput: /dev/sdw
Host zm08.stanford.edu: Disk Throughput: /dev/sdae
Host zm08.stanford.edu: Disk Throughput: /dev/dm-6
Host zm08.stanford.edu: Disk Throughput: /dev/sdz
Host zm08.stanford.edu: Disk IOPs: /dev/dm-7
Host zm08.stanford.edu: Disk IOPs: /dev/sdx
Host zm08.stanford.edu: Disk IOPs: /dev/sdab
Host zm08.stanford.edu: Disk IOPs: /dev/sdaa
Host zm08.stanford.edu: Disk IOPs: /dev/sdad
Host zm08.stanford.edu: Disk IOPs: /dev/sdag
Host zm08.stanford.edu: Disk IOPs: /dev/sdaf
Host zm08.stanford.edu: Disk IOPs: /dev/sdy
Host zm08.stanford.edu: Disk IOPs: /dev/sdv
Host zm08.stanford.edu: Disk IOPs: /dev/sdac
Host zm08.stanford.edu: Disk IOPs: /dev/dm-5
Host zm08.stanford.edu: Disk IOPs: /dev/sdw
Host zm08.stanford.edu: Disk IOPs: /dev/sdae
Host zm08.stanford.edu: Disk IOPs: /dev/dm-6
Host zm08.stanford.edu: Disk IOPs: /dev/sdz
Host zm08.stanford.edu: Mailboxd: Dirty Lucene Index Writers
Host zm08.stanford.edu: Mailboxd: Lucene IndexWriterCache Hitrate
Host zm08.stanford.edu: nginx: CPU time used
Host zm08.stanford.edu: nginx: Resident Memory
Host zm08.stanford.edu: nginx: Processes and Threads