2015-01-23
Additional charts
Host zm08.stanford.edu: Total CPU
avg(user) = 4.94 avg(sys) = 0.63 avg(idle) = 91.67 avg(iowait) = 2.69 avg(nice) = 0.00 avg(irq) = 0.00 avg(softirq) = 0.07
Host zm08.stanford.edu: Individual CPU user time
avg(cpu0) = 13.16 avg(cpu1) = 12.76 avg(cpu2) = 6.43 avg(cpu3) = 6.35 avg(cpu4) = 3.86 avg(cpu5) = 5.43 avg(cpu6) = 2.95 avg(cpu7) = 2.97 avg(cpu8) = 2.04 avg(cpu9) = 4.44 avg(cpu10) = 1.72 avg(cpu11) = 10.44 avg(cpu12) = 6.83 avg(cpu13) = 5.65 avg(cpu14) = 5.25 avg(cpu15) = 3.60 avg(cpu16) = 10.42 avg(cpu17) = 2.95 avg(cpu18) = 1.80 avg(cpu19) = 3.63 avg(cpu20) = 1.26 avg(cpu21) = 1.74 avg(cpu22) = 1.03 avg(cpu23) = 1.86
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) = 1.32 avg(cpu1) = 1.36 avg(cpu2) = 0.81 avg(cpu3) = 0.85 avg(cpu4) = 0.55 avg(cpu5) = 0.74 avg(cpu6) = 0.45 avg(cpu7) = 0.45 avg(cpu8) = 0.26 avg(cpu9) = 0.53 avg(cpu10) = 0.23 avg(cpu11) = 1.09 avg(cpu12) = 0.85 avg(cpu13) = 0.76 avg(cpu14) = 0.92 avg(cpu15) = 0.70 avg(cpu16) = 0.73 avg(cpu17) = 0.52 avg(cpu18) = 0.31 avg(cpu19) = 0.55 avg(cpu20) = 0.22 avg(cpu21) = 0.29 avg(cpu22) = 0.19 avg(cpu23) = 0.29
Host zm08.stanford.edu: Individual CPU idle time
avg(cpu0) = 62.06 avg(cpu1) = 60.29 avg(cpu2) = 91.71 avg(cpu3) = 91.73 avg(cpu4) = 95.05 avg(cpu5) = 93.08 avg(cpu6) = 96.31 avg(cpu7) = 96.31 avg(cpu8) = 97.58 avg(cpu9) = 94.67 avg(cpu10) = 97.95 avg(cpu11) = 87.86 avg(cpu12) = 87.00 avg(cpu13) = 88.61 avg(cpu14) = 93.45 avg(cpu15) = 95.55 avg(cpu16) = 88.52 avg(cpu17) = 96.40 avg(cpu18) = 97.82 avg(cpu19) = 95.05 avg(cpu20) = 98.46 avg(cpu21) = 97.89 avg(cpu22) = 98.73 avg(cpu23) = 97.78
Host zm08.stanford.edu: Individual CPU iowait time
avg(cpu0) = 23.23 avg(cpu1) = 25.33 avg(cpu2) = 0.94 avg(cpu3) = 0.96 avg(cpu4) = 0.47 avg(cpu5) = 0.63 avg(cpu6) = 0.24 avg(cpu7) = 0.21 avg(cpu8) = 0.09 avg(cpu9) = 0.27 avg(cpu10) = 0.07 avg(cpu11) = 0.41 avg(cpu12) = 5.18 avg(cpu13) = 4.92 avg(cpu14) = 0.27 avg(cpu15) = 0.13 avg(cpu16) = 0.22 avg(cpu17) = 0.10 avg(cpu18) = 0.06 avg(cpu19) = 0.69 avg(cpu20) = 0.06 avg(cpu21) = 0.06 avg(cpu22) = 0.04 avg(cpu23) = 0.05
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) = 0.22 avg(cpu1) = 0.25 avg(cpu2) = 0.09 avg(cpu3) = 0.10 avg(cpu4) = 0.05 avg(cpu5) = 0.11 avg(cpu6) = 0.04 avg(cpu7) = 0.04 avg(cpu8) = 0.01 avg(cpu9) = 0.08 avg(cpu10) = 0.01 avg(cpu11) = 0.20 avg(cpu12) = 0.13 avg(cpu13) = 0.04 avg(cpu14) = 0.09 avg(cpu15) = 0.01 avg(cpu16) = 0.10 avg(cpu17) = 0.01 avg(cpu18) = 0.00 avg(cpu19) = 0.08 avg(cpu20) = 0.00 avg(cpu21) = 0.00 avg(cpu22) = 0.00 avg(cpu23) = 0.00
Host zm08.stanford.edu: Process CPU
avg(mailbox) = 3.92 avg(mysql) = 0.61 avg(stats) = 0.00
Host zm08.stanford.edu: Process Total Memory
avg(mailbox) = 21354.06 avg(mysql) = 18129.90 avg(stats) = 0.00
Host zm08.stanford.edu: Process Resident Memory
avg(mailbox) = 8916.94 avg(mysql) = 17873.48 avg(stats) = 0.00
Host zm08.stanford.edu: Virtual Memory
avg(swapped) = 3.54 avg(free) = 1508.42 avg(active) = 39456.95 avg(inactive) = 21522.96 avg(page cache) = 30870.87
Host zm08.stanford.edu: Context Switches
avg(context switches) = 8955.05
Host zm08.stanford.edu: Run/Blocked Process Queue Size, Load Average
avg(processes waiting for run time) = 1.90 avg(processes waiting for io time) = 0.96 avg(load average (1 min)) = 2.30
Host zm08.stanford.edu: Disk Utilization (Top 10 avg)
avg(sdf) = 20.93 avg(dm-0) = 13.65 avg(sdg) = 10.46 avg(dm-2) = 32.95 avg(sdl) = 20.90 avg(sdh) = 10.01 avg(dm-4) = 13.80 avg(dm-3) = 7.46 avg(sdm) = 10.48 avg(sdn) = 10.03
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) = 619.97 avg(sdf write) = 853.07
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) = 24.09 avg(sdk write) = 36.77
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) = 0.27 avg(sdj write) = 119.99
Host zm08.stanford.edu: Disk Throughput: /dev/dm-0
avg(dm-0 read) = 1079.53 avg(dm-0 write) = 505.25
Host zm08.stanford.edu: Disk Throughput: /dev/sdg
avg(sdg read) = 539.87 avg(sdg write) = 252.92
Host zm08.stanford.edu: Disk Throughput: /dev/dm-1
avg(dm-1 read) = 0.15 avg(dm-1 write) = 239.54
Host zm08.stanford.edu: Disk Throughput: /dev/dm-2
avg(dm-2 read) = 1239.28 avg(dm-2 write) = 1707.80
Host zm08.stanford.edu: Disk Throughput: /dev/sdl
avg(sdl read) = 619.70 avg(sdl write) = 854.73
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) = 354.99 avg(sdi write) = 567.49
Host zm08.stanford.edu: Disk Throughput: /dev/sdh
avg(sdh read) = 669.01 avg(sdh write) = 0.25
Host zm08.stanford.edu: Disk Throughput: /dev/dm-4
avg(dm-4 read) = 1337.20 avg(dm-4 write) = 0.52
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) = 709.47 avg(dm-3 write) = 1136.91
Host zm08.stanford.edu: Disk Throughput: /dev/sdm
avg(sdm read) = 540.06 avg(sdm write) = 252.33
Host zm08.stanford.edu: Disk Throughput: /dev/sdp
avg(sdp read) = 0.27 avg(sdp write) = 119.55
Host zm08.stanford.edu: Disk Throughput: /dev/sdn
avg(sdn read) = 668.58 avg(sdn write) = 0.26
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) = 354.87 avg(sdo write) = 569.42
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) = 39.22 avg(sdf write) = 34.07
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) = 0.93 avg(sdk write) = 1.72
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) = 0.07 avg(sdj write) = 0.64
Host zm08.stanford.edu: Disk IOPs: /dev/dm-0
avg(dm-0 read) = 79.64 avg(dm-0 write) = 30.00
Host zm08.stanford.edu: Disk IOPs: /dev/sdg
avg(sdg read) = 39.87 avg(sdg write) = 15.00
Host zm08.stanford.edu: Disk IOPs: /dev/dm-1
avg(dm-1 read) = 0.04 avg(dm-1 write) = 1.28
Host zm08.stanford.edu: Disk IOPs: /dev/dm-2
avg(dm-2 read) = 78.35 avg(dm-2 write) = 68.13
Host zm08.stanford.edu: Disk IOPs: /dev/sdl
avg(sdl read) = 39.23 avg(sdl write) = 34.06
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) = 6.05 avg(sdi write) = 36.33
Host zm08.stanford.edu: Disk IOPs: /dev/sdh
avg(sdh read) = 15.81 avg(sdh write) = 0.02
Host zm08.stanford.edu: Disk IOPs: /dev/dm-4
avg(dm-4 read) = 31.52 avg(dm-4 write) = 0.04
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) = 12.00 avg(dm-3 write) = 72.66
Host zm08.stanford.edu: Disk IOPs: /dev/sdm
avg(sdm read) = 39.87 avg(sdm write) = 15.00
Host zm08.stanford.edu: Disk IOPs: /dev/sdp
avg(sdp read) = 0.07 avg(sdp write) = 0.64
Host zm08.stanford.edu: Disk IOPs: /dev/sdn
avg(sdn read) = 15.81 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) = 6.05 avg(sdo write) = 36.33
Host zm08.stanford.edu: Disk Usage
avg(/opt/zimbra/redo-mysql) = 40.01 avg(/usr/vice/cache) = 13.10 avg(/opt/zimbra/store) = 64.00 avg(/opt/zimbra) = 66.00 avg(/opt/zimbra/hsm1) = 89.08 avg(/) = 8.00 avg(/opt/zimbra/redolog) = 20.49
Host zm08.stanford.edu: Open file descriptor count
avg(total system file descriptors open) = 7316.88 avg(mailboxd file descriptors open) = 3989.90
Host zm08.stanford.edu: Process CPU Time (Top 10 avg)
avg(tripwire) = 2131.00 avg(java) = 2194.14 avg(gzip) = 2542.78 avg(mysqld) = 445.43 avg(perl) = 41.75 avg(httpd) = 30.76 avg(mysqldump) = 160.41 avg(zmmailboxd) = 2822.22 avg(horsewatcher-fe) = 49.69 avg(zmcompresslogs) = 1106.11
Host zm08.stanford.edu: SOAP: Invocation Count: Summary (Top 10 max)
max(MsgActionRequest.move) = 906.00 max(GetContactsRequest) = 2495.00 max(MsgActionRequest.delete) = 995.00 max(NoOpRequest) = 366.00 max(WaitSetRequest) = 193.00 max(AddMsgRequest) = 375.00 max(GetFolderRequest) = 437.00 max(SyncRequest) = 446.00 max(GetEffectiveFolderPermsRequest) = 176.00 max(GetAppointmentRequest) = 1852.00
Host zm08.stanford.edu: SOAP: Average Call Duration: Summary (Top 10 avg)
avg(DeleteAccountRequest) = 47868.00 avg(BackupQueryRequest) = 590.20 avg(GetAggregateQuotaUsageOnServerRequest) = 986.00 avg(FolderActionRequest.delete) = 522.50 avg(ForwardAppointmentInviteRequest) = 468.00 avg(FolderActionRequest.read) = 448.67 avg(SendInviteReplyRequest) = 340.31 avg(ApplyFilterRulesRequest) = 5808.00 avg(FolderActionRequest.empty) = 1659.80 avg(GetQuotaUsageRequest) = 1293.00
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Pages
avg(pages read) = 210032206.27 avg(pages written) = 77079727.57
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Hit Rate
avg(buffer pool hit rate) = 999.28
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) = 1191.53 avg(opened_tables (cumulative)) = 271506.20
Host zm08.stanford.edu: MySQL: Total Slow Queries Count
avg(slow queries (cumulative)) = 859898.45
Host zm08.stanford.edu: Mailboxd: Connection Pool Get Latency
avg(mysql) = 0.17 avg(ldap) = 0.09
Host zm08.stanford.edu: Mailboxd: Lucene IO
avg(Index writes) = 129.48 avg(Index reads) = 341.67
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Throughput
avg(received) = 124.57 avg(delivered) = 187.42
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Rate
avg(received msgs) = 1.02 avg(delivered msgs) = 1.25 avg(received x rcpts) = 1.27
Host zm08.stanford.edu: Mailboxd: Mailbox Add Rate (Delivery Rate)
avg(mailbox add rate) = 2.24
Host zm08.stanford.edu: Mailboxd: Mailbox Add Latency (Delivery Speed)
avg(mailbox add latency) = 51.96
Host zm08.stanford.edu: Mailboxd: Request Rate by Client Protocol
avg(SOAP) = 16.05 avg(IMAP) = 90.95 avg(POP) = 3.06
Host zm08.stanford.edu: Mailboxd: Response Time by Client Protocol
avg(SOAP) = 191.13 avg(IMAP) = 17.58 avg(POP) = 54.29
Host zm08.stanford.edu: Mailboxd: Active Connections by Client Protocol
avg(IMAP) = 185.99 avg(IMAP SSL) = 721.13 avg(POP) = 0.03 avg(POP SSL) = 1.16 avg(SOAP sessions) = 765.64
Host zm08.stanford.edu: Mailboxd: Mailbox Get Count
avg(mailbox get count) = 6116.81
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) = 42.06 avg(item metadata cache) = 37.91
Host zm08.stanford.edu: Mailboxd: Minor Garbage Collection Time
avg(minor GC time) = 0.57
Host zm08.stanford.edu: Mailboxd: Major Garbage Collection Time
avg(major GC time) = 0.03
Host zm08.stanford.edu: Mailboxd: Minor Garbage Collection Count
avg(minor GC count) = 9.93
Host zm08.stanford.edu: Mailboxd: Major Garbage Collection Count
avg(major GC count) = 0.02
Host zm08.stanford.edu: Mailboxd: JVM Heap Used
avg(total) = 4765.80 avg(PS Old Gen) = 0.00 avg(CMS Old Gen) = 3880.66 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) = 793.74 avg(Par Survivor Space) = 91.40 avg(Eden Space) = 0.00 avg(Survivor Space) = 0.00
Host zm08.stanford.edu: Mailboxd: JVM Heap Free
avg(total free) = 3061.51 avg(PS Old Gen free) = 0.00 avg(CMS Old Gen free) = 2140.34 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) = 811.88 avg(Par Survivor Space free) = 109.29 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) = 140.62 avg(Code Cache) = 35.63 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) = 106.26 avg(Code Cache free) = 10.93 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) = 0.29 avg(user time) = 0.28 avg(system time) = 0.02
Host zm08.stanford.edu: convertd: Resident Memory
avg(convertd rss) = 183.87
Host zm08.stanford.edu: convertd: Processes and Threads
avg(processes) = 5.94 avg(threads) = 5.96
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