2015-07-08
Additional charts
Host zm08.stanford.edu: Total CPU
avg(user) = 6.08 avg(sys) = 0.70 avg(idle) = 90.84 avg(iowait) = 2.30 avg(nice) = 0.00 avg(irq) = 0.00 avg(softirq) = 0.08
Host zm08.stanford.edu: Individual CPU user time
avg(cpu0) = 11.64 avg(cpu1) = 17.75 avg(cpu2) = 7.55 avg(cpu3) = 11.39 avg(cpu4) = 10.38 avg(cpu5) = 7.09 avg(cpu6) = 3.00 avg(cpu7) = 9.68 avg(cpu8) = 2.07 avg(cpu9) = 3.89 avg(cpu10) = 1.67 avg(cpu11) = 3.04 avg(cpu12) = 5.35 avg(cpu13) = 8.72 avg(cpu14) = 4.57 avg(cpu15) = 5.31 avg(cpu16) = 4.10 avg(cpu17) = 5.67 avg(cpu18) = 2.21 avg(cpu19) = 3.01 avg(cpu20) = 1.59 avg(cpu21) = 3.82 avg(cpu22) = 1.30 avg(cpu23) = 11.17
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) = 1.27 avg(cpu1) = 1.62 avg(cpu2) = 0.79 avg(cpu3) = 1.10 avg(cpu4) = 1.08 avg(cpu5) = 0.83 avg(cpu6) = 0.39 avg(cpu7) = 0.73 avg(cpu8) = 0.30 avg(cpu9) = 0.45 avg(cpu10) = 0.24 avg(cpu11) = 0.33 avg(cpu12) = 0.68 avg(cpu13) = 0.89 avg(cpu14) = 0.89 avg(cpu15) = 0.79 avg(cpu16) = 0.72 avg(cpu17) = 0.72 avg(cpu18) = 0.40 avg(cpu19) = 0.36 avg(cpu20) = 0.29 avg(cpu21) = 0.46 avg(cpu22) = 0.23 avg(cpu23) = 1.11
Host zm08.stanford.edu: Individual CPU idle time
avg(cpu0) = 68.23 avg(cpu1) = 55.82 avg(cpu2) = 90.97 avg(cpu3) = 85.96 avg(cpu4) = 87.94 avg(cpu5) = 91.17 avg(cpu6) = 96.44 avg(cpu7) = 88.94 avg(cpu8) = 97.54 avg(cpu9) = 95.39 avg(cpu10) = 98.03 avg(cpu11) = 96.45 avg(cpu12) = 91.52 avg(cpu13) = 86.15 avg(cpu14) = 94.45 avg(cpu15) = 93.62 avg(cpu16) = 95.09 avg(cpu17) = 93.15 avg(cpu18) = 97.35 avg(cpu19) = 96.49 avg(cpu20) = 98.08 avg(cpu21) = 95.26 avg(cpu22) = 98.43 avg(cpu23) = 87.31
Host zm08.stanford.edu: Individual CPU iowait time
avg(cpu0) = 18.64 avg(cpu1) = 24.37 avg(cpu2) = 0.61 avg(cpu3) = 1.34 avg(cpu4) = 0.40 avg(cpu5) = 0.80 avg(cpu6) = 0.12 avg(cpu7) = 0.49 avg(cpu8) = 0.06 avg(cpu9) = 0.21 avg(cpu10) = 0.04 avg(cpu11) = 0.14 avg(cpu12) = 2.42 avg(cpu13) = 4.17 avg(cpu14) = 0.07 avg(cpu15) = 0.24 avg(cpu16) = 0.08 avg(cpu17) = 0.33 avg(cpu18) = 0.04 avg(cpu19) = 0.11 avg(cpu20) = 0.03 avg(cpu21) = 0.36 avg(cpu22) = 0.03 avg(cpu23) = 0.19
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) = 0.43 avg(cpu2) = 0.08 avg(cpu3) = 0.20 avg(cpu4) = 0.20 avg(cpu5) = 0.10 avg(cpu6) = 0.03 avg(cpu7) = 0.14 avg(cpu8) = 0.02 avg(cpu9) = 0.05 avg(cpu10) = 0.01 avg(cpu11) = 0.03 avg(cpu12) = 0.02 avg(cpu13) = 0.07 avg(cpu14) = 0.01 avg(cpu15) = 0.03 avg(cpu16) = 0.00 avg(cpu17) = 0.12 avg(cpu18) = 0.00 avg(cpu19) = 0.01 avg(cpu20) = 0.00 avg(cpu21) = 0.08 avg(cpu22) = 0.00 avg(cpu23) = 0.21
Host zm08.stanford.edu: Process CPU
avg(mailbox) = 4.60 avg(mysql) = 1.10 avg(stats) = 0.00
Host zm08.stanford.edu: Process Total Memory
avg(mailbox) = 21303.27 avg(mysql) = 18164.67 avg(stats) = 0.00
Host zm08.stanford.edu: Process Resident Memory
avg(mailbox) = 8904.15 avg(mysql) = 17917.83 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) = 21.20 avg(free) = 669.61 avg(active) = 40198.00 avg(inactive) = 21635.24 avg(page cache) = 32036.52
Host zm08.stanford.edu: Context Switches
avg(context switches) = 9731.83
Host zm08.stanford.edu: Run/Blocked Process Queue Size, Load Average
avg(processes waiting for run time) = 2.21 avg(processes waiting for io time) = 0.79 avg(load average (1 min)) = 2.28
Host zm08.stanford.edu: Disk Utilization (Top 10 avg)
avg(sdf) = 16.85 avg(sdk) = 16.83 avg(dm-0) = 27.39 avg(sdg) = 15.99 avg(dm-1) = 5.20 avg(sdl) = 15.96 avg(sdh) = 8.48 avg(dm-4) = 13.24 avg(dm-3) = 21.41 avg(sdm) = 8.45
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) = 755.91 avg(sdf write) = 1361.45
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) = 755.56 avg(sdk write) = 1362.44
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) = 287.79
Host zm08.stanford.edu: Disk Throughput: /dev/dm-0
avg(dm-0 read) = 1511.07 avg(dm-0 write) = 2723.89
Host zm08.stanford.edu: Disk Throughput: /dev/sdg
avg(sdg read) = 818.18 avg(sdg write) = 291.36
Host zm08.stanford.edu: Disk Throughput: /dev/dm-1
avg(dm-1 read) = 365.73 avg(dm-1 write) = 1300.83
Host zm08.stanford.edu: Disk Throughput: /dev/dm-2
avg(dm-2 read) = 0.14 avg(dm-2 write) = 576.12
Host zm08.stanford.edu: Disk Throughput: /dev/sdl
avg(sdl read) = 816.66 avg(sdl write) = 291.40
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) = 183.06 avg(sdi write) = 651.63
Host zm08.stanford.edu: Disk Throughput: /dev/sdh
avg(sdh read) = 630.66 avg(sdh write) = 0.17
Host zm08.stanford.edu: Disk Throughput: /dev/dm-4
avg(dm-4 read) = 1261.05 avg(dm-4 write) = 0.36
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) = 1634.44 avg(dm-3 write) = 582.76
Host zm08.stanford.edu: Disk Throughput: /dev/sdm
avg(sdm read) = 630.79 avg(sdm write) = 0.19
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) = 183.07 avg(sdn write) = 649.21
Host zm08.stanford.edu: Disk Throughput: /dev/sdu
avg(sdu read) = 18.88 avg(sdu write) = 39.98
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) = 0.27 avg(sdo write) = 288.33
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) = 49.34 avg(sdf write) = 42.02
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) = 49.35 avg(sdk write) = 42.01
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) = 1.12
Host zm08.stanford.edu: Disk IOPs: /dev/dm-0
avg(dm-0 read) = 98.59 avg(dm-0 write) = 84.03
Host zm08.stanford.edu: Disk IOPs: /dev/sdg
avg(sdg read) = 46.39 avg(sdg write) = 14.26
Host zm08.stanford.edu: Disk IOPs: /dev/dm-1
avg(dm-1 read) = 9.51 avg(dm-1 write) = 56.48
Host zm08.stanford.edu: Disk IOPs: /dev/dm-2
avg(dm-2 read) = 0.04 avg(dm-2 write) = 2.24
Host zm08.stanford.edu: Disk IOPs: /dev/sdl
avg(sdl read) = 46.39 avg(sdl write) = 14.25
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) = 4.80 avg(sdi write) = 28.24
Host zm08.stanford.edu: Disk IOPs: /dev/sdh
avg(sdh read) = 13.76 avg(sdh write) = 0.02
Host zm08.stanford.edu: Disk IOPs: /dev/dm-4
avg(dm-4 read) = 27.43 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) = 92.68 avg(dm-3 write) = 28.51
Host zm08.stanford.edu: Disk IOPs: /dev/sdm
avg(sdm read) = 13.76 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) = 4.80 avg(sdn write) = 28.24
Host zm08.stanford.edu: Disk IOPs: /dev/sdu
avg(sdu read) = 0.60 avg(sdu write) = 1.94
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) = 0.07 avg(sdo write) = 1.12
Host zm08.stanford.edu: Disk Usage
avg(/opt/zimbra/redo-mysql) = 41.49 avg(/usr/vice/cache) = 13.00 avg(/opt/zimbra/store) = 100.00 avg(/opt/zimbra) = 74.55 avg(/opt/zimbra/hsm1) = 90.00 avg(/) = 8.01 avg(/opt/zimbra/redolog) = 39.69
Host zm08.stanford.edu: Open file descriptor count
avg(total system file descriptors open) = 7059.52 avg(mailboxd file descriptors open) = 3689.26
Host zm08.stanford.edu: Process CPU Time (Top 10 avg)
avg(tripwire) = 1942.00 avg(java) = 2083.36 avg(gzip) = 2879.26 avg(mysqld) = 795.30 avg(yum) = 502.00 avg(perl) = 43.11 avg(httpd) = 50.79 avg(mysqldump) = 155.37 avg(zmmailboxd) = 3315.61 avg(zmcompresslogs) = 1895.25
Host zm08.stanford.edu: SOAP: Invocation Count: Summary (Top 10 max)
max(MsgActionRequest.move) = 504.00 max(GetItemRequest) = 284.00 max(SearchRequest) = 938.00 max(GetContactsRequest) = 2517.00 max(MsgActionRequest.delete) = 2604.00 max(NoOpRequest) = 347.00 max(SetAppointmentRequest) = 267.00 max(GetFolderRequest) = 427.00 max(SyncRequest) = 395.00 max(GetAppointmentRequest) = 2232.00
Host zm08.stanford.edu: SOAP: Average Call Duration: Summary (Top 10 avg)
avg(SendMsgRequest) = 358.98 avg(BackupQueryRequest) = 427.00 avg(GetAggregateQuotaUsageOnServerRequest) = 978.00 avg(WaitSetRequest) = 275.45 avg(FolderActionRequest.read) = 1182.50 avg(SendInviteReplyRequest) = 330.74 avg(DiscoverRightsRequest) = 323.90 avg(ApplyFilterRulesRequest) = 2331.00 avg(FolderActionRequest.empty) = 1154.47 avg(GetQuotaUsageRequest) = 1191.00
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Pages
avg(pages read) = 319480228.86 avg(pages written) = 112254319.08
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Hit Rate
avg(buffer pool hit rate) = 999.51
Host zm08.stanford.edu: MySQL: Database Connections In Use
avg(connections in use) = 0.62
Host zm08.stanford.edu: MySQL: Tables Open/Opened
avg(open_tables) = 1185.37 avg(opened_tables (cumulative)) = 320432.46
Host zm08.stanford.edu: MySQL: Total Slow Queries Count
avg(slow queries (cumulative)) = 437171.57
Host zm08.stanford.edu: Mailboxd: Connection Pool Get Latency
avg(mysql) = 0.20 avg(ldap) = 0.32
Host zm08.stanford.edu: Mailboxd: Lucene IO
avg(Index writes) = 98.42 avg(Index reads) = 228.52
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Throughput
avg(received) = 153.38 avg(delivered) = 175.70
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Rate
avg(received msgs) = 1.06 avg(delivered msgs) = 1.24 avg(received x rcpts) = 1.30
Host zm08.stanford.edu: Mailboxd: Mailbox Add Rate (Delivery Rate)
avg(mailbox add rate) = 2.09
Host zm08.stanford.edu: Mailboxd: Mailbox Add Latency (Delivery Speed)
avg(mailbox add latency) = 44.74
Host zm08.stanford.edu: Mailboxd: Request Rate by Client Protocol
avg(SOAP) = 14.17 avg(IMAP) = 76.13 avg(POP) = 2.59
Host zm08.stanford.edu: Mailboxd: Response Time by Client Protocol
avg(SOAP) = 257.60 avg(IMAP) = 27.89 avg(POP) = 87.89
Host zm08.stanford.edu: Mailboxd: Active Connections by Client Protocol
avg(IMAP) = 138.92 avg(IMAP SSL) = 565.07 avg(POP) = 0.05 avg(POP SSL) = 1.50 avg(SOAP sessions) = 991.45
Host zm08.stanford.edu: Mailboxd: Mailbox Get Count
avg(mailbox get count) = 5524.52
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) = 27.03 avg(item metadata cache) = 30.17
Host zm08.stanford.edu: Mailboxd: Minor Garbage Collection Time
avg(minor GC time) = 0.70
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) = 14.83
Host zm08.stanford.edu: Mailboxd: Major Garbage Collection Count
avg(major GC count) = 0.04
Host zm08.stanford.edu: Mailboxd: JVM Heap Used
avg(total) = 4860.51 avg(PS Old Gen) = 0.00 avg(CMS Old Gen) = 4005.19 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) = 782.08 avg(Par Survivor Space) = 73.24 avg(Eden Space) = 0.00 avg(Survivor Space) = 0.00
Host zm08.stanford.edu: Mailboxd: JVM Heap Free
avg(total free) = 2966.80 avg(PS Old Gen free) = 0.00 avg(CMS Old Gen free) = 2015.81 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) = 823.55 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) = 136.08 avg(Code Cache) = 36.87 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) = 98.36 avg(Code Cache free) = 9.75 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) = 0.48 avg(user time) = 0.44 avg(system time) = 0.04
Host zm08.stanford.edu: convertd: Resident Memory
avg(convertd rss) = 182.95
Host zm08.stanford.edu: convertd: Processes and Threads
avg(processes) = 5.97 avg(threads) = 5.98
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