2015-05-06
Additional charts
Host zm08.stanford.edu: Total CPU
avg(user) = 5.05 avg(sys) = 0.80 avg(idle) = 90.18 avg(iowait) = 3.87 avg(nice) = 0.00 avg(irq) = 0.00 avg(softirq) = 0.10
Host zm08.stanford.edu: Individual CPU user time
avg(cpu0) = 15.73 avg(cpu1) = 14.50 avg(cpu2) = 6.88 avg(cpu3) = 6.16 avg(cpu4) = 4.19 avg(cpu5) = 5.76 avg(cpu6) = 3.08 avg(cpu7) = 2.63 avg(cpu8) = 2.12 avg(cpu9) = 1.85 avg(cpu10) = 1.77 avg(cpu11) = 1.54 avg(cpu12) = 7.51 avg(cpu13) = 5.23 avg(cpu14) = 5.45 avg(cpu15) = 6.70 avg(cpu16) = 10.62 avg(cpu17) = 9.76 avg(cpu18) = 3.59 avg(cpu19) = 1.69 avg(cpu20) = 1.17 avg(cpu21) = 1.28 avg(cpu22) = 1.03 avg(cpu23) = 0.99
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) = 2.03 avg(cpu1) = 2.05 avg(cpu2) = 1.09 avg(cpu3) = 1.06 avg(cpu4) = 0.73 avg(cpu5) = 0.85 avg(cpu6) = 0.56 avg(cpu7) = 0.53 avg(cpu8) = 0.41 avg(cpu9) = 0.35 avg(cpu10) = 0.32 avg(cpu11) = 0.28 avg(cpu12) = 1.12 avg(cpu13) = 0.94 avg(cpu14) = 1.12 avg(cpu15) = 1.34 avg(cpu16) = 0.83 avg(cpu17) = 1.38 avg(cpu18) = 0.60 avg(cpu19) = 0.39 avg(cpu20) = 0.28 avg(cpu21) = 0.36 avg(cpu22) = 0.23 avg(cpu23) = 0.24
Host zm08.stanford.edu: Individual CPU idle time
avg(cpu0) = 49.07 avg(cpu1) = 49.70 avg(cpu2) = 90.32 avg(cpu3) = 91.08 avg(cpu4) = 94.25 avg(cpu5) = 92.30 avg(cpu6) = 95.97 avg(cpu7) = 96.44 avg(cpu8) = 97.27 avg(cpu9) = 97.54 avg(cpu10) = 97.78 avg(cpu11) = 98.06 avg(cpu12) = 81.90 avg(cpu13) = 84.58 avg(cpu14) = 92.89 avg(cpu15) = 91.08 avg(cpu16) = 88.14 avg(cpu17) = 88.31 avg(cpu18) = 95.43 avg(cpu19) = 97.82 avg(cpu20) = 98.48 avg(cpu21) = 98.16 avg(cpu22) = 98.67 avg(cpu23) = 98.70
Host zm08.stanford.edu: Individual CPU iowait time
avg(cpu0) = 32.73 avg(cpu1) = 33.31 avg(cpu2) = 1.57 avg(cpu3) = 1.57 avg(cpu4) = 0.74 avg(cpu5) = 0.95 avg(cpu6) = 0.32 avg(cpu7) = 0.33 avg(cpu8) = 0.16 avg(cpu9) = 0.23 avg(cpu10) = 0.10 avg(cpu11) = 0.10 avg(cpu12) = 9.31 avg(cpu13) = 9.20 avg(cpu14) = 0.42 avg(cpu15) = 0.74 avg(cpu16) = 0.29 avg(cpu17) = 0.35 avg(cpu18) = 0.28 avg(cpu19) = 0.08 avg(cpu20) = 0.05 avg(cpu21) = 0.17 avg(cpu22) = 0.05 avg(cpu23) = 0.06
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) = 0.43 avg(cpu1) = 0.42 avg(cpu2) = 0.14 avg(cpu3) = 0.13 avg(cpu4) = 0.08 avg(cpu5) = 0.14 avg(cpu6) = 0.05 avg(cpu7) = 0.05 avg(cpu8) = 0.03 avg(cpu9) = 0.02 avg(cpu10) = 0.02 avg(cpu11) = 0.01 avg(cpu12) = 0.14 avg(cpu13) = 0.03 avg(cpu14) = 0.11 avg(cpu15) = 0.13 avg(cpu16) = 0.11 avg(cpu17) = 0.19 avg(cpu18) = 0.09 avg(cpu19) = 0.00 avg(cpu20) = 0.00 avg(cpu21) = 0.02 avg(cpu22) = 0.00 avg(cpu23) = 0.00
Host zm08.stanford.edu: Process CPU
avg(mailbox) = 3.95 avg(mysql) = 0.72 avg(stats) = 0.00
Host zm08.stanford.edu: Process Total Memory
avg(mailbox) = 21410.26 avg(mysql) = 18178.20 avg(stats) = 0.00
Host zm08.stanford.edu: Process Resident Memory
avg(mailbox) = 8949.72 avg(mysql) = 17906.74 avg(stats) = 0.00
Host zm08.stanford.edu: Virtual Memory
avg(swapped) = 15.27 avg(free) = 625.35 avg(active) = 38345.92 avg(inactive) = 23445.98 avg(page cache) = 31022.81
Host zm08.stanford.edu: Context Switches
avg(context switches) = 11184.39
Host zm08.stanford.edu: Run/Blocked Process Queue Size, Load Average
avg(processes waiting for run time) = 2.00 avg(processes waiting for io time) = 1.48 avg(load average (1 min)) = 2.97
Host zm08.stanford.edu: Disk Utilization (Top 10 avg)
avg(sdf) = 21.02 avg(dm-0) = 6.60 avg(sdg) = 29.17 avg(dm-1) = 36.68 avg(sdl) = 21.01 avg(sdh) = 17.55 avg(dm-4) = 33.40 avg(dm-3) = 23.83 avg(sdm) = 29.20 avg(sdn) = 17.55
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) = 907.24 avg(sdf write) = 1089.68
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) = 27.46 avg(sdk write) = 39.56
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) = 0.26 avg(sdj write) = 201.71
Host zm08.stanford.edu: Disk Throughput: /dev/dm-0
avg(dm-0 read) = 759.30 avg(dm-0 write) = 1220.78
Host zm08.stanford.edu: Disk Throughput: /dev/sdg
avg(sdg read) = 1966.95 avg(sdg write) = 344.71
Host zm08.stanford.edu: Disk Throughput: /dev/dm-1
avg(dm-1 read) = 3934.25 avg(dm-1 write) = 689.12
Host zm08.stanford.edu: Disk Throughput: /dev/dm-2
avg(dm-2 read) = 0.12 avg(dm-2 write) = 404.35
Host zm08.stanford.edu: Disk Throughput: /dev/sdl
avg(sdl read) = 907.06 avg(sdl write) = 1088.67
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) = 379.84 avg(sdi write) = 610.86
Host zm08.stanford.edu: Disk Throughput: /dev/sdh
avg(sdh read) = 1151.32 avg(sdh write) = 993.65
Host zm08.stanford.edu: Disk Throughput: /dev/dm-4
avg(dm-4 read) = 1813.91 avg(dm-4 write) = 2178.35
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) = 2301.08 avg(dm-3 write) = 1984.37
Host zm08.stanford.edu: Disk Throughput: /dev/sdm
avg(sdm read) = 1967.70 avg(sdm write) = 344.41
Host zm08.stanford.edu: Disk Throughput: /dev/sdp
avg(sdp read) = 0.26 avg(sdp write) = 202.64
Host zm08.stanford.edu: Disk Throughput: /dev/sdn
avg(sdn read) = 1150.14 avg(sdn write) = 990.72
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) = 379.85 avg(sdo write) = 609.93
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) = 58.99 avg(sdf write) = 40.00
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) = 1.25 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) = 0.06 avg(sdj write) = 0.88
Host zm08.stanford.edu: Disk IOPs: /dev/dm-0
avg(dm-0 read) = 12.98 avg(dm-0 write) = 59.43
Host zm08.stanford.edu: Disk IOPs: /dev/sdg
avg(sdg read) = 121.59 avg(sdg write) = 28.27
Host zm08.stanford.edu: Disk IOPs: /dev/dm-1
avg(dm-1 read) = 243.09 avg(dm-1 write) = 56.53
Host zm08.stanford.edu: Disk IOPs: /dev/dm-2
avg(dm-2 read) = 0.03 avg(dm-2 write) = 1.76
Host zm08.stanford.edu: Disk IOPs: /dev/sdl
avg(sdl read) = 58.99 avg(sdl write) = 40.01
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) = 6.54 avg(sdi write) = 29.71
Host zm08.stanford.edu: Disk IOPs: /dev/sdh
avg(sdh read) = 25.22 avg(sdh write) = 25.88
Host zm08.stanford.edu: Disk IOPs: /dev/dm-4
avg(dm-4 read) = 117.89 avg(dm-4 write) = 80.01
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) = 50.35 avg(dm-3 write) = 51.76
Host zm08.stanford.edu: Disk IOPs: /dev/sdm
avg(sdm read) = 121.59 avg(sdm write) = 28.27
Host zm08.stanford.edu: Disk IOPs: /dev/sdp
avg(sdp read) = 0.06 avg(sdp write) = 0.88
Host zm08.stanford.edu: Disk IOPs: /dev/sdn
avg(sdn read) = 25.22 avg(sdn write) = 25.88
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) = 6.54 avg(sdo write) = 29.72
Host zm08.stanford.edu: Disk Usage
avg(/opt/zimbra/redo-mysql) = 38.19 avg(/usr/vice/cache) = 13.00 avg(/opt/zimbra/store) = 90.97 avg(/opt/zimbra) = 71.32 avg(/opt/zimbra/hsm1) = 89.53 avg(/) = 8.01 avg(/opt/zimbra/redolog) = 23.25
Host zm08.stanford.edu: Open file descriptor count
avg(total system file descriptors open) = 7429.88 avg(mailboxd file descriptors open) = 3994.14
Host zm08.stanford.edu: Process CPU Time (Top 10 avg)
avg(updatedb) = 38.78 avg(java) = 1999.99 avg(gzip) = 2580.20 avg(mysqld) = 519.88 avg(perl) = 43.04 avg(httpd) = 51.06 avg(mysqldump) = 143.99 avg(zmmailboxd) = 2842.74 avg(horsewatcher-fe) = 50.33 avg(zmcompresslogs) = 1163.38
Host zm08.stanford.edu: SOAP: Invocation Count: Summary (Top 10 max)
max(MsgActionRequest.move) = 2448.00 max(GetContactsRequest) = 2920.00 max(MsgActionRequest.delete) = 2163.00 max(NoOpRequest) = 393.00 max(AddMsgRequest) = 1432.00 max(GetDomainInfoRequest) = 4208.00 max(SetAppointmentRequest) = 684.00 max(GetFolderRequest) = 326.00 max(SyncRequest) = 453.00 max(GetAppointmentRequest) = 2544.00
Host zm08.stanford.edu: SOAP: Average Call Duration: Summary (Top 10 avg)
avg(SendMsgRequest) = 332.43 avg(DeleteAccountRequest) = 16716.00 avg(BackupQueryRequest) = 535.00 avg(GetAggregateQuotaUsageOnServerRequest) = 948.00 avg(WaitSetRequest) = 304.85 avg(SendInviteReplyRequest) = 349.56 avg(ApplyFilterRulesRequest) = 688.00 avg(BounceMsgRequest) = 437.00 avg(FolderActionRequest.empty) = 1257.89 avg(GetQuotaUsageRequest) = 1236.00
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Pages
avg(pages read) = 321715094.36 avg(pages written) = 112305853.69
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Hit Rate
avg(buffer pool hit rate) = 999.18
Host zm08.stanford.edu: MySQL: Database Connections In Use
avg(connections in use) = 0.76
Host zm08.stanford.edu: MySQL: Tables Open/Opened
avg(open_tables) = 1187.82 avg(opened_tables (cumulative)) = 316803.55
Host zm08.stanford.edu: MySQL: Total Slow Queries Count
avg(slow queries (cumulative)) = 410655.26
Host zm08.stanford.edu: Mailboxd: Connection Pool Get Latency
avg(mysql) = 0.17 avg(ldap) = 0.24
Host zm08.stanford.edu: Mailboxd: Lucene IO
avg(Index writes) = 102.93 avg(Index reads) = 248.07
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Throughput
avg(received) = 144.81 avg(delivered) = 201.11
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Rate
avg(received msgs) = 1.16 avg(delivered msgs) = 1.41 avg(received x rcpts) = 1.42
Host zm08.stanford.edu: Mailboxd: Mailbox Add Rate (Delivery Rate)
avg(mailbox add rate) = 2.01
Host zm08.stanford.edu: Mailboxd: Mailbox Add Latency (Delivery Speed)
avg(mailbox add latency) = 50.98
Host zm08.stanford.edu: Mailboxd: Request Rate by Client Protocol
avg(SOAP) = 15.13 avg(IMAP) = 89.37 avg(POP) = 3.82
Host zm08.stanford.edu: Mailboxd: Response Time by Client Protocol
avg(SOAP) = 273.81 avg(IMAP) = 17.02 avg(POP) = 58.49
Host zm08.stanford.edu: Mailboxd: Active Connections by Client Protocol
avg(IMAP) = 163.22 avg(IMAP SSL) = 665.97 avg(POP) = 0.09 avg(POP SSL) = 1.58 avg(SOAP sessions) = 882.87
Host zm08.stanford.edu: Mailboxd: Mailbox Get Count
avg(mailbox get count) = 5997.69
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) = 99.96
Host zm08.stanford.edu: Mailboxd: Mailbox Item/Blob Cache Hit Rate
avg(msg blob cache) = 33.61 avg(item metadata cache) = 31.37
Host zm08.stanford.edu: Mailboxd: Minor Garbage Collection Time
avg(minor GC time) = 0.61
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) = 10.80
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) = 4830.45 avg(PS Old Gen) = 0.00 avg(CMS Old Gen) = 3938.90 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) = 795.50 avg(Par Survivor Space) = 96.05 avg(Eden Space) = 0.00 avg(Survivor Space) = 0.00
Host zm08.stanford.edu: Mailboxd: JVM Heap Free
avg(total free) = 2996.86 avg(PS Old Gen free) = 0.00 avg(CMS Old Gen free) = 2082.10 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) = 810.13 avg(Par Survivor Space free) = 104.64 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) = 138.03 avg(Code Cache) = 36.42 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) = 105.28 avg(Code Cache free) = 10.14 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) = 0.45 avg(system time) = 0.04
Host zm08.stanford.edu: convertd: Resident Memory
avg(convertd rss) = 194.22
Host zm08.stanford.edu: convertd: Processes and Threads
avg(processes) = 6.01 avg(threads) = 6.02
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