2015-07-10
Additional charts
Host zm08.stanford.edu: Total CPU
avg(user) = 6.08 avg(sys) = 0.91 avg(idle) = 88.14 avg(iowait) = 4.73 avg(nice) = 0.00 avg(irq) = 0.00 avg(softirq) = 0.14
Host zm08.stanford.edu: Individual CPU user time
avg(cpu0) = 15.54 avg(cpu1) = 22.03 avg(cpu2) = 7.00 avg(cpu3) = 10.81 avg(cpu4) = 17.14 avg(cpu5) = 6.75 avg(cpu6) = 3.28 avg(cpu7) = 6.69 avg(cpu8) = 2.31 avg(cpu9) = 3.58 avg(cpu10) = 1.86 avg(cpu11) = 2.84 avg(cpu12) = 5.61 avg(cpu13) = 9.26 avg(cpu14) = 3.51 avg(cpu15) = 4.44 avg(cpu16) = 3.86 avg(cpu17) = 4.81 avg(cpu18) = 1.99 avg(cpu19) = 3.15 avg(cpu20) = 1.45 avg(cpu21) = 4.14 avg(cpu22) = 1.20 avg(cpu23) = 2.91
Host zm08.stanford.edu: Individual CPU nice time
avg(cpu0) = 0.01 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) = 2.29 avg(cpu1) = 2.43 avg(cpu2) = 1.09 avg(cpu3) = 1.38 avg(cpu4) = 1.81 avg(cpu5) = 1.07 avg(cpu6) = 0.58 avg(cpu7) = 0.91 avg(cpu8) = 0.39 avg(cpu9) = 0.57 avg(cpu10) = 0.29 avg(cpu11) = 0.43 avg(cpu12) = 1.04 avg(cpu13) = 1.28 avg(cpu14) = 1.05 avg(cpu15) = 0.93 avg(cpu16) = 0.77 avg(cpu17) = 0.89 avg(cpu18) = 0.44 avg(cpu19) = 0.49 avg(cpu20) = 0.34 avg(cpu21) = 0.66 avg(cpu22) = 0.27 avg(cpu23) = 0.45
Host zm08.stanford.edu: Individual CPU idle time
avg(cpu0) = 44.60 avg(cpu1) = 38.86 avg(cpu2) = 89.71 avg(cpu3) = 84.03 avg(cpu4) = 79.69 avg(cpu5) = 89.98 avg(cpu6) = 95.57 avg(cpu7) = 91.03 avg(cpu8) = 97.06 avg(cpu9) = 95.29 avg(cpu10) = 97.69 avg(cpu11) = 96.33 avg(cpu12) = 80.72 avg(cpu13) = 75.63 avg(cpu14) = 95.11 avg(cpu15) = 93.94 avg(cpu16) = 95.14 avg(cpu17) = 93.58 avg(cpu18) = 97.45 avg(cpu19) = 96.03 avg(cpu20) = 98.13 avg(cpu21) = 94.63 avg(cpu22) = 98.45 avg(cpu23) = 96.07
Host zm08.stanford.edu: Individual CPU iowait time
avg(cpu0) = 37.03 avg(cpu1) = 35.88 avg(cpu2) = 2.06 avg(cpu3) = 3.50 avg(cpu4) = 0.98 avg(cpu5) = 2.06 avg(cpu6) = 0.50 avg(cpu7) = 1.16 avg(cpu8) = 0.20 avg(cpu9) = 0.49 avg(cpu10) = 0.13 avg(cpu11) = 0.35 avg(cpu12) = 12.60 avg(cpu13) = 13.76 avg(cpu14) = 0.29 avg(cpu15) = 0.65 avg(cpu16) = 0.20 avg(cpu17) = 0.56 avg(cpu18) = 0.11 avg(cpu19) = 0.29 avg(cpu20) = 0.07 avg(cpu21) = 0.43 avg(cpu22) = 0.06 avg(cpu23) = 0.45
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) = 0.53 avg(cpu1) = 0.79 avg(cpu2) = 0.12 avg(cpu3) = 0.27 avg(cpu4) = 0.37 avg(cpu5) = 0.14 avg(cpu6) = 0.06 avg(cpu7) = 0.19 avg(cpu8) = 0.03 avg(cpu9) = 0.06 avg(cpu10) = 0.01 avg(cpu11) = 0.04 avg(cpu12) = 0.02 avg(cpu13) = 0.06 avg(cpu14) = 0.03 avg(cpu15) = 0.03 avg(cpu16) = 0.01 avg(cpu17) = 0.14 avg(cpu18) = 0.00 avg(cpu19) = 0.03 avg(cpu20) = 0.00 avg(cpu21) = 0.14 avg(cpu22) = 0.00 avg(cpu23) = 0.12
Host zm08.stanford.edu: Process CPU
avg(mailbox) = 4.77 avg(mysql) = 1.08 avg(stats) = 0.00
Host zm08.stanford.edu: Process Total Memory
avg(mailbox) = 21315.79 avg(mysql) = 18179.60 avg(stats) = 0.00
Host zm08.stanford.edu: Process Resident Memory
avg(mailbox) = 8913.99 avg(mysql) = 17922.06 avg(stats) = 0.00
Host zm08.stanford.edu: Virtual Memory
avg(swapped) = 21.93 avg(free) = 697.48 avg(active) = 38398.75 avg(inactive) = 23120.05 avg(page cache) = 28636.19
Host zm08.stanford.edu: Context Switches
avg(context switches) = 13271.98
Host zm08.stanford.edu: Run/Blocked Process Queue Size, Load Average
avg(processes waiting for run time) = 2.25 avg(processes waiting for io time) = 1.70 avg(load average (1 min)) = 3.64
Host zm08.stanford.edu: Disk Utilization (Top 10 avg)
avg(sdf) = 20.44 avg(sdk) = 20.43 avg(dm-0) = 33.31 avg(sdg) = 42.24 avg(dm-1) = 5.05 avg(sdl) = 42.23 avg(sdh) = 25.43 avg(dm-4) = 34.84 avg(dm-3) = 52.21 avg(sdm) = 25.41
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) = 939.10 avg(sdf write) = 928.61
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) = 938.93 avg(sdk write) = 930.55
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) = 0.37 avg(sdj write) = 177.57
Host zm08.stanford.edu: Disk Throughput: /dev/dm-0
avg(dm-0 read) = 1877.63 avg(dm-0 write) = 1859.16
Host zm08.stanford.edu: Disk Throughput: /dev/sdg
avg(sdg read) = 3025.94 avg(sdg write) = 422.63
Host zm08.stanford.edu: Disk Throughput: /dev/dm-1
avg(dm-1 read) = 761.78 avg(dm-1 write) = 1102.40
Host zm08.stanford.edu: Disk Throughput: /dev/dm-2
avg(dm-2 read) = 0.34 avg(dm-2 write) = 356.00
Host zm08.stanford.edu: Disk Throughput: /dev/sdl
avg(sdl read) = 3022.81 avg(sdl write) = 421.64
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) = 381.21 avg(sdi write) = 551.49
Host zm08.stanford.edu: Disk Throughput: /dev/sdh
avg(sdh read) = 1536.67 avg(sdh write) = 2155.75
Host zm08.stanford.edu: Disk Throughput: /dev/dm-4
avg(dm-4 read) = 3073.37 avg(dm-4 write) = 4313.40
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) = 6048.35 avg(dm-3 write) = 844.28
Host zm08.stanford.edu: Disk Throughput: /dev/sdm
avg(sdm read) = 1537.10 avg(sdm write) = 2157.66
Host zm08.stanford.edu: Disk Throughput: /dev/sdp
avg(sdp read) = 0.19 avg(sdp write) = 0.00
Host zm08.stanford.edu: Disk Throughput: /dev/sdn
avg(sdn read) = 380.97 avg(sdn write) = 550.91
Host zm08.stanford.edu: Disk Throughput: /dev/sdu
avg(sdu read) = 37.03 avg(sdu write) = 42.87
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) = 0.37 avg(sdo write) = 178.43
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) = 58.50 avg(sdf write) = 35.39
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) = 58.50 avg(sdk write) = 35.39
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) = 0.09 avg(sdj write) = 0.80
Host zm08.stanford.edu: Disk IOPs: /dev/dm-0
avg(dm-0 read) = 116.90 avg(dm-0 write) = 70.79
Host zm08.stanford.edu: Disk IOPs: /dev/sdg
avg(sdg read) = 195.07 avg(sdg write) = 47.68
Host zm08.stanford.edu: Disk IOPs: /dev/dm-1
avg(dm-1 read) = 13.10 avg(dm-1 write) = 51.33
Host zm08.stanford.edu: Disk IOPs: /dev/dm-2
avg(dm-2 read) = 0.09 avg(dm-2 write) = 1.61
Host zm08.stanford.edu: Disk IOPs: /dev/sdl
avg(sdl read) = 195.07 avg(sdl write) = 47.68
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) = 6.60 avg(sdi write) = 25.66
Host zm08.stanford.edu: Disk IOPs: /dev/sdh
avg(sdh read) = 35.42 avg(sdh write) = 61.74
Host zm08.stanford.edu: Disk IOPs: /dev/dm-4
avg(dm-4 read) = 70.74 avg(dm-4 write) = 123.49
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) = 390.04 avg(dm-3 write) = 95.36
Host zm08.stanford.edu: Disk IOPs: /dev/sdm
avg(sdm read) = 35.41 avg(sdm write) = 61.75
Host zm08.stanford.edu: Disk IOPs: /dev/sdp
avg(sdp read) = 0.05 avg(sdp write) = 0.00
Host zm08.stanford.edu: Disk IOPs: /dev/sdn
avg(sdn read) = 6.60 avg(sdn write) = 25.66
Host zm08.stanford.edu: Disk IOPs: /dev/sdu
avg(sdu read) = 2.01 avg(sdu write) = 1.97
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) = 0.09 avg(sdo write) = 0.80
Host zm08.stanford.edu: Disk Usage
avg(/opt/zimbra/redo-mysql) = 59.38 avg(/usr/vice/cache) = 13.01 avg(/opt/zimbra/store) = 95.58 avg(/opt/zimbra) = 75.11 avg(/opt/zimbra/hsm1) = 92.89 avg(/) = 8.01 avg(/opt/zimbra/redolog) = 21.97
Host zm08.stanford.edu: Open file descriptor count
avg(total system file descriptors open) = 6983.88 avg(mailboxd file descriptors open) = 3652.49
Host zm08.stanford.edu: Process CPU Time (Top 10 avg)
avg(tripwire) = 2237.00 avg(java) = 2141.18 avg(gzip) = 2686.51 avg(mysqld) = 776.66 avg(yum) = 1344.00 avg(perl) = 67.38 avg(mysqldump) = 147.26 avg(zmmailboxd) = 3432.73 avg(horsewatcher-fe) = 68.83 avg(zmcompresslogs) = 1931.44
Host zm08.stanford.edu: SOAP: Invocation Count: Summary (Top 10 max)
max(MsgActionRequest.move) = 3000.00 max(SearchRequest) = 781.00 max(GetContactsRequest) = 285.00 max(MsgActionRequest.delete) = 3481.00 max(NoOpRequest) = 317.00 max(WaitSetRequest) = 177.00 max(AddMsgRequest) = 213.00 max(GetFolderRequest) = 391.00 max(SyncRequest) = 388.00 max(GetAppointmentRequest) = 2524.00
Host zm08.stanford.edu: SOAP: Average Call Duration: Summary (Top 10 avg)
avg(SendMsgRequest) = 441.29 avg(DeleteAccountRequest) = 35505.00 avg(BackupQueryRequest) = 506.60 avg(GetAggregateQuotaUsageOnServerRequest) = 963.00 avg(FolderActionRequest.read) = 6080.00 avg(SendInviteReplyRequest) = 383.96 avg(FolderActionRequest.empty) = 1453.25 avg(SendShareNotificationRequest) = 377.86 avg(SearchCalendarResourcesRequest) = 346.14 avg(GetQuotaUsageRequest) = 1176.00
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Pages
avg(pages read) = 334074784.09 avg(pages written) = 117296886.89
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Hit Rate
avg(buffer pool hit rate) = 998.81
Host zm08.stanford.edu: MySQL: Database Connections In Use
avg(connections in use) = 1.20
Host zm08.stanford.edu: MySQL: Tables Open/Opened
avg(open_tables) = 1189.64 avg(opened_tables (cumulative)) = 332040.26
Host zm08.stanford.edu: MySQL: Total Slow Queries Count
avg(slow queries (cumulative)) = 480238.54
Host zm08.stanford.edu: Mailboxd: Connection Pool Get Latency
avg(mysql) = 0.20 avg(ldap) = 0.01
Host zm08.stanford.edu: Mailboxd: Lucene IO
avg(Index writes) = 79.57 avg(Index reads) = 180.62
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Throughput
avg(received) = 147.17 avg(delivered) = 148.26
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Rate
avg(received msgs) = 0.94 avg(delivered msgs) = 1.10 avg(received x rcpts) = 1.16
Host zm08.stanford.edu: Mailboxd: Mailbox Add Rate (Delivery Rate)
avg(mailbox add rate) = 1.63
Host zm08.stanford.edu: Mailboxd: Mailbox Add Latency (Delivery Speed)
avg(mailbox add latency) = 51.12
Host zm08.stanford.edu: Mailboxd: Request Rate by Client Protocol
avg(SOAP) = 13.37 avg(IMAP) = 119.65 avg(POP) = 3.15
Host zm08.stanford.edu: Mailboxd: Response Time by Client Protocol
avg(SOAP) = 246.44 avg(IMAP) = 25.95 avg(POP) = 64.87
Host zm08.stanford.edu: Mailboxd: Active Connections by Client Protocol
avg(IMAP) = 137.63 avg(IMAP SSL) = 540.22 avg(POP) = 0.08 avg(POP SSL) = 1.77 avg(SOAP sessions) = 694.34
Host zm08.stanford.edu: Mailboxd: Mailbox Get Count
avg(mailbox get count) = 5821.39
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) = 99.96
Host zm08.stanford.edu: Mailboxd: Mailbox Item/Blob Cache Hit Rate
avg(msg blob cache) = 37.56 avg(item metadata cache) = 22.82
Host zm08.stanford.edu: Mailboxd: Minor Garbage Collection Time
avg(minor GC time) = 0.73
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) = 14.05
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) = 4890.58 avg(PS Old Gen) = 0.00 avg(CMS Old Gen) = 4001.56 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) = 815.76 avg(Par Survivor Space) = 73.26 avg(Eden Space) = 0.00 avg(Survivor Space) = 0.00
Host zm08.stanford.edu: Mailboxd: JVM Heap Free
avg(total free) = 2936.73 avg(PS Old Gen free) = 0.00 avg(CMS Old Gen free) = 2019.44 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) = 789.86 avg(Par Survivor Space free) = 127.43 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) = 138.77 avg(Code Cache) = 36.01 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) = 102.91 avg(Code Cache free) = 10.61 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) = 0.30 avg(user time) = 0.27 avg(system time) = 0.03
Host zm08.stanford.edu: convertd: Resident Memory
avg(convertd rss) = 168.36
Host zm08.stanford.edu: convertd: Processes and Threads
avg(processes) = 5.83 avg(threads) = 5.84
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