2015-07-13
Additional charts
Host zm08.stanford.edu: Total CPU
avg(user) = 8.08 avg(sys) = 0.95 avg(idle) = 88.42 avg(iowait) = 2.45 avg(nice) = 0.00 avg(irq) = 0.00 avg(softirq) = 0.10
Host zm08.stanford.edu: Individual CPU user time
avg(cpu0) = 18.38 avg(cpu1) = 20.62 avg(cpu2) = 9.19 avg(cpu3) = 13.65 avg(cpu4) = 7.29 avg(cpu5) = 8.98 avg(cpu6) = 3.74 avg(cpu7) = 13.66 avg(cpu8) = 2.92 avg(cpu9) = 5.46 avg(cpu10) = 2.43 avg(cpu11) = 4.11 avg(cpu12) = 6.55 avg(cpu13) = 10.05 avg(cpu14) = 7.31 avg(cpu15) = 9.22 avg(cpu16) = 8.33 avg(cpu17) = 8.16 avg(cpu18) = 4.65 avg(cpu19) = 4.23 avg(cpu20) = 2.85 avg(cpu21) = 4.88 avg(cpu22) = 1.78 avg(cpu23) = 15.58
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) = 1.66 avg(cpu1) = 1.98 avg(cpu2) = 1.09 avg(cpu3) = 1.47 avg(cpu4) = 0.98 avg(cpu5) = 1.08 avg(cpu6) = 0.61 avg(cpu7) = 0.91 avg(cpu8) = 0.47 avg(cpu9) = 0.63 avg(cpu10) = 0.43 avg(cpu11) = 0.47 avg(cpu12) = 0.95 avg(cpu13) = 1.15 avg(cpu14) = 1.33 avg(cpu15) = 1.11 avg(cpu16) = 1.22 avg(cpu17) = 0.98 avg(cpu18) = 0.70 avg(cpu19) = 0.51 avg(cpu20) = 0.54 avg(cpu21) = 0.60 avg(cpu22) = 0.44 avg(cpu23) = 1.54
Host zm08.stanford.edu: Individual CPU idle time
avg(cpu0) = 60.63 avg(cpu1) = 55.27 avg(cpu2) = 88.47 avg(cpu3) = 83.15 avg(cpu4) = 90.87 avg(cpu5) = 88.97 avg(cpu6) = 95.34 avg(cpu7) = 84.81 avg(cpu8) = 96.45 avg(cpu9) = 93.60 avg(cpu10) = 97.04 avg(cpu11) = 95.23 avg(cpu12) = 87.02 avg(cpu13) = 83.08 avg(cpu14) = 91.13 avg(cpu15) = 89.41 avg(cpu16) = 90.30 avg(cpu17) = 90.39 avg(cpu18) = 94.57 avg(cpu19) = 95.12 avg(cpu20) = 96.56 avg(cpu21) = 94.24 avg(cpu22) = 97.72 avg(cpu23) = 82.43
Host zm08.stanford.edu: Individual CPU iowait time
avg(cpu0) = 19.06 avg(cpu1) = 21.62 avg(cpu2) = 1.16 avg(cpu3) = 1.51 avg(cpu4) = 0.71 avg(cpu5) = 0.84 avg(cpu6) = 0.27 avg(cpu7) = 0.46 avg(cpu8) = 0.14 avg(cpu9) = 0.25 avg(cpu10) = 0.08 avg(cpu11) = 0.15 avg(cpu12) = 5.45 avg(cpu13) = 5.64 avg(cpu14) = 0.19 avg(cpu15) = 0.22 avg(cpu16) = 0.12 avg(cpu17) = 0.36 avg(cpu18) = 0.06 avg(cpu19) = 0.12 avg(cpu20) = 0.04 avg(cpu21) = 0.18 avg(cpu22) = 0.05 avg(cpu23) = 0.18
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) = 0.26 avg(cpu1) = 0.50 avg(cpu2) = 0.09 avg(cpu3) = 0.22 avg(cpu4) = 0.13 avg(cpu5) = 0.12 avg(cpu6) = 0.03 avg(cpu7) = 0.15 avg(cpu8) = 0.01 avg(cpu9) = 0.05 avg(cpu10) = 0.01 avg(cpu11) = 0.03 avg(cpu12) = 0.02 avg(cpu13) = 0.07 avg(cpu14) = 0.04 avg(cpu15) = 0.03 avg(cpu16) = 0.01 avg(cpu17) = 0.11 avg(cpu18) = 0.00 avg(cpu19) = 0.01 avg(cpu20) = 0.00 avg(cpu21) = 0.08 avg(cpu22) = 0.00 avg(cpu23) = 0.26
Host zm08.stanford.edu: Process CPU
avg(mailbox) = 4.51 avg(mysql) = 1.77 avg(stats) = 0.00
Host zm08.stanford.edu: Process Total Memory
avg(mailbox) = 21267.21 avg(mysql) = 18179.60 avg(stats) = 0.00
Host zm08.stanford.edu: Process Resident Memory
avg(mailbox) = 8401.50 avg(mysql) = 17913.20 avg(stats) = 0.00
Host zm08.stanford.edu: Swap Activity
avg(swap in) = 0.00 avg(swap out) = 0.01
Host zm08.stanford.edu: Virtual Memory
avg(swapped) = 23.32 avg(free) = 1081.97 avg(active) = 38784.59 avg(inactive) = 22665.08 avg(page cache) = 32069.19
Host zm08.stanford.edu: Context Switches
avg(context switches) = 10774.29
Host zm08.stanford.edu: Run/Blocked Process Queue Size, Load Average
avg(processes waiting for run time) = 2.68 avg(processes waiting for io time) = 0.91 avg(load average (1 min)) = 2.95
Host zm08.stanford.edu: Disk Utilization (Top 10 avg)
avg(sdf) = 15.89 avg(sdk) = 15.86 avg(dm-0) = 25.99 avg(sdg) = 14.02 avg(dm-1) = 5.10 avg(sdl) = 14.01 avg(sdh) = 11.62 avg(dm-4) = 15.89 avg(dm-3) = 17.57 avg(sdm) = 11.61
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) = 626.31 avg(sdf write) = 1047.54
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) = 626.30 avg(sdk write) = 1046.38
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) = 0.40 avg(sdj write) = 199.53
Host zm08.stanford.edu: Disk Throughput: /dev/dm-0
avg(dm-0 read) = 1252.22 avg(dm-0 write) = 2093.91
Host zm08.stanford.edu: Disk Throughput: /dev/sdg
avg(sdg read) = 917.44 avg(sdg write) = 328.65
Host zm08.stanford.edu: Disk Throughput: /dev/dm-1
avg(dm-1 read) = 569.00 avg(dm-1 write) = 1166.10
Host zm08.stanford.edu: Disk Throughput: /dev/dm-2
avg(dm-2 read) = 0.41 avg(dm-2 write) = 399.42
Host zm08.stanford.edu: Disk Throughput: /dev/sdl
avg(sdl read) = 917.05 avg(sdl write) = 328.00
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) = 284.70 avg(sdi write) = 581.30
Host zm08.stanford.edu: Disk Throughput: /dev/sdh
avg(sdh read) = 1130.86 avg(sdh write) = 0.16
Host zm08.stanford.edu: Disk Throughput: /dev/dm-4
avg(dm-4 read) = 2261.97 avg(dm-4 write) = 0.31
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) = 1834.09 avg(dm-3 write) = 656.66
Host zm08.stanford.edu: Disk Throughput: /dev/sdm
avg(sdm read) = 1131.51 avg(sdm write) = 0.16
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) = 284.69 avg(sdn write) = 584.81
Host zm08.stanford.edu: Disk Throughput: /dev/sdu
avg(sdu read) = 24.10 avg(sdu write) = 45.04
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) = 0.40 avg(sdo write) = 199.90
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) = 43.12 avg(sdf write) = 36.74
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) = 43.12 avg(sdk write) = 36.74
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) = 0.10 avg(sdj write) = 0.87
Host zm08.stanford.edu: Disk IOPs: /dev/dm-0
avg(dm-0 read) = 86.13 avg(dm-0 write) = 73.47
Host zm08.stanford.edu: Disk IOPs: /dev/sdg
avg(sdg read) = 55.80 avg(sdg write) = 30.77
Host zm08.stanford.edu: Disk IOPs: /dev/dm-1
avg(dm-1 read) = 11.53 avg(dm-1 write) = 54.32
Host zm08.stanford.edu: Disk IOPs: /dev/dm-2
avg(dm-2 read) = 0.10 avg(dm-2 write) = 1.74
Host zm08.stanford.edu: Disk IOPs: /dev/sdl
avg(sdl read) = 55.80 avg(sdl write) = 30.77
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) = 5.81 avg(sdi write) = 27.16
Host zm08.stanford.edu: Disk IOPs: /dev/sdh
avg(sdh read) = 23.85 avg(sdh write) = 0.02
Host zm08.stanford.edu: Disk IOPs: /dev/dm-4
avg(dm-4 read) = 47.59 avg(dm-4 write) = 0.03
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) = 111.51 avg(dm-3 write) = 61.54
Host zm08.stanford.edu: Disk IOPs: /dev/sdm
avg(sdm read) = 23.85 avg(sdm write) = 0.02
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) = 5.81 avg(sdn write) = 27.16
Host zm08.stanford.edu: Disk IOPs: /dev/sdu
avg(sdu read) = 1.13 avg(sdu write) = 2.15
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) = 0.10 avg(sdo write) = 0.87
Host zm08.stanford.edu: Disk Usage
avg(/opt/zimbra/redo-mysql) = 35.44 avg(/usr/vice/cache) = 13.00 avg(/opt/zimbra/store) = 88.00 avg(/opt/zimbra) = 75.00 avg(/opt/zimbra/hsm1) = 97.37 avg(/) = 8.01 avg(/opt/zimbra/redolog) = 19.57
Host zm08.stanford.edu: Open file descriptor count
avg(total system file descriptors open) = 6976.76 avg(mailboxd file descriptors open) = 3548.94
Host zm08.stanford.edu: Process CPU Time (Top 10 avg)
avg(updatedb) = 32.42 avg(java) = 919.46 avg(gzip) = 2830.40 avg(mysqld) = 1275.08 avg(perl) = 47.06 avg(httpd) = 60.32 avg(mysqldump) = 158.58 avg(zmmailboxd) = 3249.70 avg(horsewatcher-fe) = 48.06 avg(zmcompresslogs) = 1072.75
Host zm08.stanford.edu: SOAP: Invocation Count: Summary (Top 10 max)
max(MsgActionRequest.move) = 447.00 max(GetItemRequest) = 379.00 max(SearchRequest) = 1888.00 max(GetContactsRequest) = 2468.00 max(MsgActionRequest.delete) = 2972.00 max(NoOpRequest) = 341.00 max(SetAppointmentRequest) = 1788.00 max(GetFolderRequest) = 571.00 max(SyncRequest) = 406.00 max(GetAppointmentRequest) = 1946.00
Host zm08.stanford.edu: SOAP: Average Call Duration: Summary (Top 10 avg)
avg(SearchRequest) = 441.64 avg(DeleteAccountRequest) = 27615.50 avg(BackupQueryRequest) = 279.25 avg(GetAggregateQuotaUsageOnServerRequest) = 949.00 avg(WaitSetRequest) = 369.04 avg(ForwardAppointmentInviteRequest) = 285.33 avg(ApplyFilterRulesRequest) = 1074.00 avg(ModifyPrefsRequest) = 407.36 avg(FolderActionRequest.empty) = 997.28 avg(GetQuotaUsageRequest) = 1062.00
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Pages
avg(pages read) = 352786857.51 avg(pages written) = 122738714.40
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Hit Rate
avg(buffer pool hit rate) = 999.73
Host zm08.stanford.edu: MySQL: Database Connections In Use
avg(connections in use) = 0.78
Host zm08.stanford.edu: MySQL: Tables Open/Opened
avg(open_tables) = 1190.20 avg(opened_tables (cumulative)) = 348435.55
Host zm08.stanford.edu: MySQL: Total Slow Queries Count
avg(slow queries (cumulative)) = 532523.48
Host zm08.stanford.edu: Mailboxd: Connection Pool Get Latency
avg(mysql) = 0.18 avg(ldap) = 0.14
Host zm08.stanford.edu: Mailboxd: Lucene IO
avg(Index writes) = 80.06 avg(Index reads) = 212.32
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Throughput
avg(received) = 146.64 avg(delivered) = 164.88
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Rate
avg(received msgs) = 1.01 avg(delivered msgs) = 1.18 avg(received x rcpts) = 1.23
Host zm08.stanford.edu: Mailboxd: Mailbox Add Rate (Delivery Rate)
avg(mailbox add rate) = 1.75
Host zm08.stanford.edu: Mailboxd: Mailbox Add Latency (Delivery Speed)
avg(mailbox add latency) = 39.08
Host zm08.stanford.edu: Mailboxd: Request Rate by Client Protocol
avg(SOAP) = 15.08 avg(IMAP) = 81.17 avg(POP) = 2.28
Host zm08.stanford.edu: Mailboxd: Response Time by Client Protocol
avg(SOAP) = 240.28 avg(IMAP) = 23.58 avg(POP) = 47.50
Host zm08.stanford.edu: Mailboxd: Active Connections by Client Protocol
avg(IMAP) = 122.22 avg(IMAP SSL) = 516.83 avg(POP) = 0.06 avg(POP SSL) = 1.46 avg(SOAP sessions) = 1445.04
Host zm08.stanford.edu: Mailboxd: Mailbox Get Count
avg(mailbox get count) = 5770.73
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) = 99.94
Host zm08.stanford.edu: Mailboxd: Mailbox Item/Blob Cache Hit Rate
avg(msg blob cache) = 36.12 avg(item metadata cache) = 23.21
Host zm08.stanford.edu: Mailboxd: Minor Garbage Collection Time
avg(minor GC time) = 0.89
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) = 16.69
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) = 4465.95 avg(PS Old Gen) = 0.00 avg(CMS Old Gen) = 3591.39 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) = 801.09 avg(Par Survivor Space) = 73.46 avg(Eden Space) = 0.00 avg(Survivor Space) = 0.00
Host zm08.stanford.edu: Mailboxd: JVM Heap Free
avg(total free) = 3361.37 avg(PS Old Gen free) = 0.00 avg(CMS Old Gen free) = 2429.61 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) = 804.53 avg(Par Survivor Space free) = 127.23 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) = 121.56 avg(Code Cache) = 37.69 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) = 87.41 avg(Code Cache free) = 3.39 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) = 0.58 avg(user time) = 0.53 avg(system time) = 0.05
Host zm08.stanford.edu: convertd: Resident Memory
avg(convertd rss) = 188.80
Host zm08.stanford.edu: convertd: Processes and Threads
avg(processes) = 5.85 avg(threads) = 5.87
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