2015-04-14
Additional charts
Host zm08.stanford.edu: Total CPU
avg(user) = 5.35 avg(sys) = 0.68 avg(idle) = 91.30 avg(iowait) = 2.59 avg(nice) = 0.00 avg(irq) = 0.00 avg(softirq) = 0.08
Host zm08.stanford.edu: Individual CPU user time
avg(cpu0) = 14.76 avg(cpu1) = 14.04 avg(cpu2) = 7.64 avg(cpu3) = 6.92 avg(cpu4) = 4.73 avg(cpu5) = 5.46 avg(cpu6) = 3.68 avg(cpu7) = 2.97 avg(cpu8) = 2.89 avg(cpu9) = 2.09 avg(cpu10) = 2.44 avg(cpu11) = 1.79 avg(cpu12) = 7.29 avg(cpu13) = 5.91 avg(cpu14) = 6.29 avg(cpu15) = 5.45 avg(cpu16) = 17.21 avg(cpu17) = 5.45 avg(cpu18) = 3.99 avg(cpu19) = 2.03 avg(cpu20) = 1.44 avg(cpu21) = 1.49 avg(cpu22) = 1.27 avg(cpu23) = 1.16
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) = 1.55 avg(cpu1) = 1.47 avg(cpu2) = 0.93 avg(cpu3) = 0.88 avg(cpu4) = 0.64 avg(cpu5) = 0.77 avg(cpu6) = 0.50 avg(cpu7) = 0.42 avg(cpu8) = 0.36 avg(cpu9) = 0.31 avg(cpu10) = 0.30 avg(cpu11) = 0.26 avg(cpu12) = 0.92 avg(cpu13) = 0.77 avg(cpu14) = 1.02 avg(cpu15) = 1.09 avg(cpu16) = 1.31 avg(cpu17) = 0.92 avg(cpu18) = 0.55 avg(cpu19) = 0.38 avg(cpu20) = 0.25 avg(cpu21) = 0.28 avg(cpu22) = 0.20 avg(cpu23) = 0.27
Host zm08.stanford.edu: Individual CPU idle time
avg(cpu0) = 61.60 avg(cpu1) = 61.23 avg(cpu2) = 90.26 avg(cpu3) = 90.96 avg(cpu4) = 94.07 avg(cpu5) = 92.32 avg(cpu6) = 95.53 avg(cpu7) = 96.31 avg(cpu8) = 96.61 avg(cpu9) = 97.48 avg(cpu10) = 97.16 avg(cpu11) = 97.84 avg(cpu12) = 86.47 avg(cpu13) = 87.69 avg(cpu14) = 92.23 avg(cpu15) = 92.97 avg(cpu16) = 81.06 avg(cpu17) = 93.10 avg(cpu18) = 95.12 avg(cpu19) = 97.51 avg(cpu20) = 98.24 avg(cpu21) = 98.18 avg(cpu22) = 98.48 avg(cpu23) = 98.42
Host zm08.stanford.edu: Individual CPU iowait time
avg(cpu0) = 21.81 avg(cpu1) = 22.98 avg(cpu2) = 1.06 avg(cpu3) = 1.14 avg(cpu4) = 0.49 avg(cpu5) = 1.31 avg(cpu6) = 0.23 avg(cpu7) = 0.25 avg(cpu8) = 0.10 avg(cpu9) = 0.10 avg(cpu10) = 0.06 avg(cpu11) = 0.09 avg(cpu12) = 5.17 avg(cpu13) = 5.59 avg(cpu14) = 0.33 avg(cpu15) = 0.37 avg(cpu16) = 0.19 avg(cpu17) = 0.42 avg(cpu18) = 0.25 avg(cpu19) = 0.07 avg(cpu20) = 0.05 avg(cpu21) = 0.04 avg(cpu22) = 0.03 avg(cpu23) = 0.12
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) = 0.28 avg(cpu1) = 0.27 avg(cpu2) = 0.11 avg(cpu3) = 0.09 avg(cpu4) = 0.07 avg(cpu5) = 0.12 avg(cpu6) = 0.04 avg(cpu7) = 0.03 avg(cpu8) = 0.03 avg(cpu9) = 0.01 avg(cpu10) = 0.02 avg(cpu11) = 0.01 avg(cpu12) = 0.13 avg(cpu13) = 0.03 avg(cpu14) = 0.11 avg(cpu15) = 0.11 avg(cpu16) = 0.22 avg(cpu17) = 0.09 avg(cpu18) = 0.09 avg(cpu19) = 0.00 avg(cpu20) = 0.01 avg(cpu21) = 0.00 avg(cpu22) = 0.00 avg(cpu23) = 0.02
Host zm08.stanford.edu: Process CPU
avg(mailbox) = 4.21 avg(mysql) = 0.66 avg(stats) = 0.00
Host zm08.stanford.edu: Process Total Memory
avg(mailbox) = 21360.10 avg(mysql) = 18162.10 avg(stats) = 0.00
Host zm08.stanford.edu: Process Resident Memory
avg(mailbox) = 8959.11 avg(mysql) = 17908.09 avg(stats) = 0.00
Host zm08.stanford.edu: Swap Activity
avg(swap in) = 0.00 avg(swap out) = 0.00
Host zm08.stanford.edu: Virtual Memory
avg(swapped) = 11.90 avg(free) = 991.72 avg(active) = 39990.08 avg(inactive) = 21503.60 avg(page cache) = 31212.02
Host zm08.stanford.edu: Context Switches
avg(context switches) = 9784.68
Host zm08.stanford.edu: Run/Blocked Process Queue Size, Load Average
avg(processes waiting for run time) = 1.94 avg(processes waiting for io time) = 0.95 avg(load average (1 min)) = 2.33
Host zm08.stanford.edu: Disk Utilization (Top 10 avg)
avg(sdf) = 18.17 avg(dm-0) = 5.89 avg(sdg) = 12.56 avg(dm-1) = 16.14 avg(sdl) = 18.17 avg(sdh) = 10.63 avg(dm-4) = 28.95 avg(dm-3) = 14.19 avg(sdm) = 12.58 avg(sdn) = 10.63
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) = 683.54 avg(sdf write) = 1005.26
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) = 23.32 avg(sdk write) = 37.07
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) = 0.36 avg(sdj write) = 161.59
Host zm08.stanford.edu: Disk Throughput: /dev/dm-0
avg(dm-0 read) = 758.76 avg(dm-0 write) = 1215.74
Host zm08.stanford.edu: Disk Throughput: /dev/sdg
avg(sdg read) = 742.71 avg(sdg write) = 275.89
Host zm08.stanford.edu: Disk Throughput: /dev/dm-1
avg(dm-1 read) = 1484.35 avg(dm-1 write) = 551.75
Host zm08.stanford.edu: Disk Throughput: /dev/dm-2
avg(dm-2 read) = 0.33 avg(dm-2 write) = 323.54
Host zm08.stanford.edu: Disk Throughput: /dev/sdl
avg(sdl read) = 683.86 avg(sdl write) = 1006.35
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) = 379.60 avg(sdi write) = 606.61
Host zm08.stanford.edu: Disk Throughput: /dev/sdh
avg(sdh read) = 695.07 avg(sdh write) = 0.13
Host zm08.stanford.edu: Disk Throughput: /dev/dm-4
avg(dm-4 read) = 1367.01 avg(dm-4 write) = 2011.61
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) = 1389.84 avg(dm-3 write) = 0.25
Host zm08.stanford.edu: Disk Throughput: /dev/sdm
avg(sdm read) = 742.04 avg(sdm write) = 275.87
Host zm08.stanford.edu: Disk Throughput: /dev/sdp
avg(sdp read) = 0.36 avg(sdp write) = 161.95
Host zm08.stanford.edu: Disk Throughput: /dev/sdn
avg(sdn read) = 695.16 avg(sdn write) = 0.12
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) = 379.55 avg(sdo write) = 609.13
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) = 45.49 avg(sdf write) = 38.13
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) = 1.00 avg(sdk write) = 1.68
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) = 0.76
Host zm08.stanford.edu: Disk IOPs: /dev/dm-0
avg(dm-0 read) = 12.86 avg(dm-0 write) = 62.67
Host zm08.stanford.edu: Disk IOPs: /dev/sdg
avg(sdg read) = 44.55 avg(sdg write) = 13.37
Host zm08.stanford.edu: Disk IOPs: /dev/dm-1
avg(dm-1 read) = 89.00 avg(dm-1 write) = 26.74
Host zm08.stanford.edu: Disk IOPs: /dev/dm-2
avg(dm-2 read) = 0.08 avg(dm-2 write) = 1.52
Host zm08.stanford.edu: Disk IOPs: /dev/sdl
avg(sdl read) = 45.49 avg(sdl write) = 38.13
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) = 6.48 avg(sdi write) = 31.33
Host zm08.stanford.edu: Disk IOPs: /dev/sdh
avg(sdh read) = 14.73 avg(sdh write) = 0.01
Host zm08.stanford.edu: Disk IOPs: /dev/dm-4
avg(dm-4 read) = 90.88 avg(dm-4 write) = 76.26
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) = 29.37 avg(dm-3 write) = 0.03
Host zm08.stanford.edu: Disk IOPs: /dev/sdm
avg(sdm read) = 44.55 avg(sdm write) = 13.37
Host zm08.stanford.edu: Disk IOPs: /dev/sdp
avg(sdp read) = 0.09 avg(sdp write) = 0.76
Host zm08.stanford.edu: Disk IOPs: /dev/sdn
avg(sdn read) = 14.73 avg(sdn write) = 0.01
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) = 6.48 avg(sdo write) = 31.33
Host zm08.stanford.edu: Disk Usage
avg(/opt/zimbra/redo-mysql) = 33.36 avg(/usr/vice/cache) = 13.00 avg(/opt/zimbra/store) = 86.48 avg(/opt/zimbra) = 69.89 avg(/opt/zimbra/hsm1) = 88.00 avg(/) = 8.01 avg(/opt/zimbra/redolog) = 23.02
Host zm08.stanford.edu: Open file descriptor count
avg(total system file descriptors open) = 7460.42 avg(mailboxd file descriptors open) = 4061.97
Host zm08.stanford.edu: Process CPU Time (Top 10 avg)
avg(tripwire) = 1888.00 avg(java) = 1983.24 avg(gzip) = 2379.07 avg(mysqld) = 475.60 avg(perl) = 42.47 avg(httpd) = 42.04 avg(mysqldump) = 145.23 avg(zmmailboxd) = 3033.40 avg(horsewatcher-fe) = 50.01 avg(zmcompresslogs) = 895.22
Host zm08.stanford.edu: SOAP: Invocation Count: Summary (Top 10 max)
max(MsgActionRequest.move) = 1135.00 max(SearchRequest) = 164.00 max(MsgActionRequest.delete) = 1206.00 max(NoOpRequest) = 479.00 max(WaitSetRequest) = 244.00 max(AddMsgRequest) = 214.00 max(GetFolderRequest) = 453.00 max(SyncRequest) = 483.00 max(GetEffectiveFolderPermsRequest) = 123.00 max(GetAppointmentRequest) = 1205.00
Host zm08.stanford.edu: SOAP: Average Call Duration: Summary (Top 10 avg)
avg(SendMsgRequest) = 334.23 avg(DeleteAccountRequest) = 8560.50 avg(BackupQueryRequest) = 498.20 avg(GetAggregateQuotaUsageOnServerRequest) = 1015.00 avg(WaitSetRequest) = 275.96 avg(FolderActionRequest.delete) = 278.00 avg(SendInviteReplyRequest) = 302.83 avg(ApplyFilterRulesRequest) = 64643.00 avg(FolderActionRequest.empty) = 486.77 avg(GetQuotaUsageRequest) = 1169.00
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Pages
avg(pages read) = 177056897.79 avg(pages written) = 63462122.92
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Hit Rate
avg(buffer pool hit rate) = 999.08
Host zm08.stanford.edu: MySQL: Database Connections In Use
avg(connections in use) = 0.48
Host zm08.stanford.edu: MySQL: Tables Open/Opened
avg(open_tables) = 1189.95 avg(opened_tables (cumulative)) = 179409.26
Host zm08.stanford.edu: MySQL: Total Slow Queries Count
avg(slow queries (cumulative)) = 221422.01
Host zm08.stanford.edu: Mailboxd: Connection Pool Get Latency
avg(mysql) = 0.18 avg(ldap) = 0.32
Host zm08.stanford.edu: Mailboxd: Lucene IO
avg(Index writes) = 105.28 avg(Index reads) = 280.78
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Throughput
avg(received) = 149.94 avg(delivered) = 244.34
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Rate
avg(received msgs) = 1.24 avg(delivered msgs) = 1.56 avg(received x rcpts) = 1.56
Host zm08.stanford.edu: Mailboxd: Mailbox Add Rate (Delivery Rate)
avg(mailbox add rate) = 2.06
Host zm08.stanford.edu: Mailboxd: Mailbox Add Latency (Delivery Speed)
avg(mailbox add latency) = 50.84
Host zm08.stanford.edu: Mailboxd: Request Rate by Client Protocol
avg(SOAP) = 15.42 avg(IMAP) = 92.19 avg(POP) = 3.55
Host zm08.stanford.edu: Mailboxd: Response Time by Client Protocol
avg(SOAP) = 257.32 avg(IMAP) = 20.71 avg(POP) = 63.12
Host zm08.stanford.edu: Mailboxd: Active Connections by Client Protocol
avg(IMAP) = 193.40 avg(IMAP SSL) = 728.80 avg(POP) = 0.09 avg(POP SSL) = 1.62 avg(SOAP sessions) = 923.86
Host zm08.stanford.edu: Mailboxd: Mailbox Get Count
avg(mailbox get count) = 6025.10
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) = 99.98
Host zm08.stanford.edu: Mailboxd: Mailbox Item/Blob Cache Hit Rate
avg(msg blob cache) = 39.99 avg(item metadata cache) = 31.16
Host zm08.stanford.edu: Mailboxd: Minor Garbage Collection Time
avg(minor GC time) = 0.66
Host zm08.stanford.edu: Mailboxd: Major Garbage Collection Time
avg(major GC time) = 0.04
Host zm08.stanford.edu: Mailboxd: Minor Garbage Collection Count
avg(minor GC count) = 11.28
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) = 4749.47 avg(PS Old Gen) = 0.00 avg(CMS Old Gen) = 3849.50 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) = 803.19 avg(Par Survivor Space) = 96.78 avg(Eden Space) = 0.00 avg(Survivor Space) = 0.00
Host zm08.stanford.edu: Mailboxd: JVM Heap Free
avg(total free) = 3077.84 avg(PS Old Gen free) = 0.00 avg(CMS Old Gen free) = 2171.50 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) = 802.44 avg(Par Survivor Space free) = 103.91 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) = 133.55 avg(Code Cache) = 38.40 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) = 92.88 avg(Code Cache free) = 8.16 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) = 0.39 avg(user time) = 0.36 avg(system time) = 0.03
Host zm08.stanford.edu: convertd: Resident Memory
avg(convertd rss) = 176.55
Host zm08.stanford.edu: convertd: Processes and Threads
avg(processes) = 5.94 avg(threads) = 5.94
No data available for the following charts:
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