2015-01-18
Additional charts
Host zm08.stanford.edu: Total CPU
avg(user) = 4.35 avg(sys) = 0.56 avg(idle) = 92.62 avg(iowait) = 2.41 avg(nice) = 0.00 avg(irq) = 0.00 avg(softirq) = 0.04
Host zm08.stanford.edu: Individual CPU user time
avg(cpu0) = 11.02 avg(cpu1) = 11.96 avg(cpu2) = 5.09 avg(cpu3) = 4.84 avg(cpu4) = 3.23 avg(cpu5) = 4.13 avg(cpu6) = 2.62 avg(cpu7) = 2.17 avg(cpu8) = 2.09 avg(cpu9) = 8.68 avg(cpu10) = 1.74 avg(cpu11) = 2.85 avg(cpu12) = 9.10 avg(cpu13) = 4.73 avg(cpu14) = 4.27 avg(cpu15) = 3.26 avg(cpu16) = 9.77 avg(cpu17) = 2.43 avg(cpu18) = 1.57 avg(cpu19) = 2.67 avg(cpu20) = 1.33 avg(cpu21) = 2.24 avg(cpu22) = 1.23 avg(cpu23) = 1.55
Host zm08.stanford.edu: Individual CPU nice time
avg(cpu0) = 0.00 avg(cpu1) = 0.01 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) = 1.17 avg(cpu1) = 1.18 avg(cpu2) = 0.67 avg(cpu3) = 0.65 avg(cpu4) = 0.47 avg(cpu5) = 0.51 avg(cpu6) = 0.34 avg(cpu7) = 0.34 avg(cpu8) = 0.25 avg(cpu9) = 1.32 avg(cpu10) = 0.20 avg(cpu11) = 0.34 avg(cpu12) = 0.72 avg(cpu13) = 0.65 avg(cpu14) = 0.85 avg(cpu15) = 0.63 avg(cpu16) = 1.13 avg(cpu17) = 0.42 avg(cpu18) = 0.26 avg(cpu19) = 0.35 avg(cpu20) = 0.21 avg(cpu21) = 0.32 avg(cpu22) = 0.18 avg(cpu23) = 0.21
Host zm08.stanford.edu: Individual CPU idle time
avg(cpu0) = 68.94 avg(cpu1) = 63.57 avg(cpu2) = 93.32 avg(cpu3) = 93.30 avg(cpu4) = 95.84 avg(cpu5) = 94.67 avg(cpu6) = 96.84 avg(cpu7) = 97.21 avg(cpu8) = 97.54 avg(cpu9) = 89.43 avg(cpu10) = 97.97 avg(cpu11) = 96.32 avg(cpu12) = 86.03 avg(cpu13) = 88.22 avg(cpu14) = 94.65 avg(cpu15) = 95.92 avg(cpu16) = 88.73 avg(cpu17) = 96.97 avg(cpu18) = 98.11 avg(cpu19) = 96.86 avg(cpu20) = 98.41 avg(cpu21) = 97.21 avg(cpu22) = 98.52 avg(cpu23) = 98.13
Host zm08.stanford.edu: Individual CPU iowait time
avg(cpu0) = 18.67 avg(cpu1) = 23.06 avg(cpu2) = 0.83 avg(cpu3) = 1.13 avg(cpu4) = 0.41 avg(cpu5) = 0.62 avg(cpu6) = 0.16 avg(cpu7) = 0.24 avg(cpu8) = 0.10 avg(cpu9) = 0.47 avg(cpu10) = 0.07 avg(cpu11) = 0.44 avg(cpu12) = 4.06 avg(cpu13) = 6.35 avg(cpu14) = 0.17 avg(cpu15) = 0.18 avg(cpu16) = 0.23 avg(cpu17) = 0.18 avg(cpu18) = 0.06 avg(cpu19) = 0.09 avg(cpu20) = 0.05 avg(cpu21) = 0.21 avg(cpu22) = 0.05 avg(cpu23) = 0.08
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) = 0.20 avg(cpu1) = 0.22 avg(cpu2) = 0.07 avg(cpu3) = 0.07 avg(cpu4) = 0.04 avg(cpu5) = 0.05 avg(cpu6) = 0.03 avg(cpu7) = 0.03 avg(cpu8) = 0.01 avg(cpu9) = 0.11 avg(cpu10) = 0.01 avg(cpu11) = 0.03 avg(cpu12) = 0.09 avg(cpu13) = 0.04 avg(cpu14) = 0.04 avg(cpu15) = 0.00 avg(cpu16) = 0.12 avg(cpu17) = 0.00 avg(cpu18) = 0.00 avg(cpu19) = 0.02 avg(cpu20) = 0.00 avg(cpu21) = 0.02 avg(cpu22) = 0.00 avg(cpu23) = 0.00
Host zm08.stanford.edu: Process CPU
avg(mailbox) = 3.16 avg(mysql) = 0.46 avg(stats) = 0.00
Host zm08.stanford.edu: Process Total Memory
avg(mailbox) = 21291.25 avg(mysql) = 18129.90 avg(stats) = 0.00
Host zm08.stanford.edu: Process Resident Memory
avg(mailbox) = 8864.85 avg(mysql) = 17861.15 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) = 3.02 avg(free) = 971.34 avg(active) = 39033.09 avg(inactive) = 22477.61 avg(page cache) = 30681.67
Host zm08.stanford.edu: Context Switches
avg(context switches) = 9352.93
Host zm08.stanford.edu: Run/Blocked Process Queue Size, Load Average
avg(processes waiting for run time) = 1.71 avg(processes waiting for io time) = 0.92 avg(load average (1 min)) = 2.10
Host zm08.stanford.edu: Disk Utilization (Top 10 avg)
avg(sdf) = 19.18 avg(dm-0) = 9.94 avg(sdg) = 7.91 avg(dm-2) = 27.49 avg(sdl) = 19.20 avg(sdh) = 11.32 avg(dm-4) = 15.03 avg(dm-3) = 4.28 avg(sdm) = 7.92 avg(sdn) = 11.32
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) = 768.24 avg(sdf write) = 552.13
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) = 23.09 avg(sdk write) = 35.31
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) = 49.78
Host zm08.stanford.edu: Disk Throughput: /dev/dm-0
avg(dm-0 read) = 1003.27 avg(dm-0 write) = 172.30
Host zm08.stanford.edu: Disk Throughput: /dev/sdg
avg(sdg read) = 502.06 avg(sdg write) = 85.93
Host zm08.stanford.edu: Disk Throughput: /dev/dm-1
avg(dm-1 read) = 0.33 avg(dm-1 write) = 99.82
Host zm08.stanford.edu: Disk Throughput: /dev/dm-2
avg(dm-2 read) = 1536.03 avg(dm-2 write) = 1103.96
Host zm08.stanford.edu: Disk Throughput: /dev/sdl
avg(sdl read) = 768.19 avg(sdl write) = 551.83
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) = 215.99 avg(sdi write) = 396.67
Host zm08.stanford.edu: Disk Throughput: /dev/sdh
avg(sdh read) = 972.27 avg(sdh write) = 0.11
Host zm08.stanford.edu: Disk Throughput: /dev/dm-4
avg(dm-4 read) = 1944.84 avg(dm-4 write) = 0.22
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) = 431.91 avg(dm-3 write) = 796.30
Host zm08.stanford.edu: Disk Throughput: /dev/sdm
avg(sdm read) = 501.60 avg(sdm write) = 86.37
Host zm08.stanford.edu: Disk Throughput: /dev/sdp
avg(sdp read) = 0.36 avg(sdp write) = 50.04
Host zm08.stanford.edu: Disk Throughput: /dev/sdn
avg(sdn read) = 972.96 avg(sdn write) = 0.11
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) = 216.31 avg(sdo write) = 399.63
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) = 46.11 avg(sdf write) = 22.74
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) = 0.84 avg(sdk write) = 1.69
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) = 0.42
Host zm08.stanford.edu: Disk IOPs: /dev/dm-0
avg(dm-0 read) = 77.24 avg(dm-0 write) = 18.81
Host zm08.stanford.edu: Disk IOPs: /dev/sdg
avg(sdg read) = 38.67 avg(sdg write) = 9.41
Host zm08.stanford.edu: Disk IOPs: /dev/dm-1
avg(dm-1 read) = 0.08 avg(dm-1 write) = 0.84
Host zm08.stanford.edu: Disk IOPs: /dev/dm-2
avg(dm-2 read) = 92.11 avg(dm-2 write) = 45.48
Host zm08.stanford.edu: Disk IOPs: /dev/sdl
avg(sdl read) = 46.11 avg(sdl write) = 22.74
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) = 4.95 avg(sdi write) = 27.18
Host zm08.stanford.edu: Disk IOPs: /dev/sdh
avg(sdh read) = 21.47 avg(sdh write) = 0.01
Host zm08.stanford.edu: Disk IOPs: /dev/dm-4
avg(dm-4 read) = 42.84 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) = 9.80 avg(dm-3 write) = 54.36
Host zm08.stanford.edu: Disk IOPs: /dev/sdm
avg(sdm read) = 38.67 avg(sdm write) = 9.41
Host zm08.stanford.edu: Disk IOPs: /dev/sdp
avg(sdp read) = 0.09 avg(sdp write) = 0.42
Host zm08.stanford.edu: Disk IOPs: /dev/sdn
avg(sdn read) = 21.47 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) = 4.95 avg(sdo write) = 27.18
Host zm08.stanford.edu: Disk Usage
avg(/opt/zimbra/redo-mysql) = 32.49 avg(/usr/vice/cache) = 13.67 avg(/opt/zimbra/store) = 62.00 avg(/opt/zimbra) = 66.00 avg(/opt/zimbra/hsm1) = 90.00 avg(/) = 8.01 avg(/opt/zimbra/redolog) = 12.31
Host zm08.stanford.edu: Open file descriptor count
avg(total system file descriptors open) = 6780.29 avg(mailboxd file descriptors open) = 3444.43
Host zm08.stanford.edu: Process CPU Time (Top 10 avg)
avg(tripwire) = 1871.00 avg(updatedb) = 28.87 avg(java) = 2017.67 avg(gzip) = 2602.17 avg(mysqld) = 327.84 avg(perl) = 160.62 avg(mysqldump) = 152.23 avg(zmmailboxd) = 2281.30 avg(horsewatcher-fe) = 193.04 avg(zmcompresslogs) = 1553.15
Host zm08.stanford.edu: SOAP: Invocation Count: Summary (Top 10 max)
max(MsgActionRequest.move) = 417.00 max(SearchRequest) = 68.00 max(MsgActionRequest.delete) = 173.00 max(NoOpRequest) = 71.00 max(CreateWaitSetRequest) = 49.00 max(WaitSetRequest) = 64.00 max(AddMsgRequest) = 165.00 max(GetDomainInfoRequest) = 360.00 max(GetFolderRequest) = 170.00 max(SyncRequest) = 108.00
Host zm08.stanford.edu: SOAP: Average Call Duration: Summary (Top 10 avg)
avg(SendMsgRequest) = 390.38 avg(BackupQueryRequest) = 273.40 avg(GetAggregateQuotaUsageOnServerRequest) = 1001.00 avg(GetFreeBusyRequest) = 250.59 avg(WaitSetRequest) = 218.27 avg(CancelAppointmentRequest) = 234.67 avg(SendInviteReplyRequest) = 230.56 avg(ContactActionRequest.delete) = 384.00 avg(FolderActionRequest.empty) = 545.36 avg(GetQuotaUsageRequest) = 1206.00
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Pages
avg(pages read) = 184353396.29 avg(pages written) = 66416657.46
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Hit Rate
avg(buffer pool hit rate) = 999.09
Host zm08.stanford.edu: MySQL: Database Connections In Use
avg(connections in use) = 0.38
Host zm08.stanford.edu: MySQL: Tables Open/Opened
avg(open_tables) = 1187.45 avg(opened_tables (cumulative)) = 239196.91
Host zm08.stanford.edu: MySQL: Total Slow Queries Count
avg(slow queries (cumulative)) = 816635.05
Host zm08.stanford.edu: Mailboxd: Connection Pool Get Latency
avg(mysql) = 0.17 avg(ldap) = 0.01
Host zm08.stanford.edu: Mailboxd: Lucene IO
avg(Index writes) = 72.80 avg(Index reads) = 164.90
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Throughput
avg(received) = 48.45 avg(delivered) = 87.32
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Rate
avg(received msgs) = 0.39 avg(delivered msgs) = 0.45 avg(received x rcpts) = 0.46
Host zm08.stanford.edu: Mailboxd: Mailbox Add Rate (Delivery Rate)
avg(mailbox add rate) = 0.84
Host zm08.stanford.edu: Mailboxd: Mailbox Add Latency (Delivery Speed)
avg(mailbox add latency) = 79.06
Host zm08.stanford.edu: Mailboxd: Request Rate by Client Protocol
avg(SOAP) = 3.69 avg(IMAP) = 525.50 avg(POP) = 2.39
Host zm08.stanford.edu: Mailboxd: Response Time by Client Protocol
avg(SOAP) = 366.19 avg(IMAP) = 2.66 avg(POP) = 41.62
Host zm08.stanford.edu: Mailboxd: Active Connections by Client Protocol
avg(IMAP) = 128.96 avg(IMAP SSL) = 526.78 avg(POP) = 0.03 avg(POP SSL) = 0.90 avg(SOAP sessions) = 144.18
Host zm08.stanford.edu: Mailboxd: Mailbox Get Count
avg(mailbox get count) = 2886.53
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) = 99.95
Host zm08.stanford.edu: Mailboxd: Mailbox Item/Blob Cache Hit Rate
avg(msg blob cache) = 49.57 avg(item metadata cache) = 39.98
Host zm08.stanford.edu: Mailboxd: Minor Garbage Collection Time
avg(minor GC time) = 0.29
Host zm08.stanford.edu: Mailboxd: Major Garbage Collection Time
avg(major GC time) = 0.01
Host zm08.stanford.edu: Mailboxd: Minor Garbage Collection Count
avg(minor GC count) = 7.29
Host zm08.stanford.edu: Mailboxd: Major Garbage Collection Count
avg(major GC count) = 0.01
Host zm08.stanford.edu: Mailboxd: JVM Heap Used
avg(total) = 4745.68 avg(PS Old Gen) = 0.00 avg(CMS Old Gen) = 3863.50 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) = 808.93 avg(Par Survivor Space) = 73.25 avg(Eden Space) = 0.00 avg(Survivor Space) = 0.00
Host zm08.stanford.edu: Mailboxd: JVM Heap Free
avg(total free) = 3081.63 avg(PS Old Gen free) = 0.00 avg(CMS Old Gen free) = 2157.50 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) = 796.70 avg(Par Survivor Space free) = 127.44 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) = 143.93 avg(Code Cache) = 37.22 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) = 111.53 avg(Code Cache free) = 9.17 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) = 0.10 avg(user time) = 0.09 avg(system time) = 0.01
Host zm08.stanford.edu: convertd: Resident Memory
avg(convertd rss) = 177.40
Host zm08.stanford.edu: convertd: Processes and Threads
avg(processes) = 5.93 avg(threads) = 5.93
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