2015-01-31
Additional charts
Host zm08.stanford.edu: Total CPU
avg(user) = 2.99 avg(sys) = 0.46 avg(idle) = 93.77 avg(iowait) = 2.73 avg(nice) = 0.00 avg(irq) = 0.00 avg(softirq) = 0.03
Host zm08.stanford.edu: Individual CPU user time
avg(cpu0) = 11.53 avg(cpu1) = 9.98 avg(cpu2) = 3.60 avg(cpu3) = 2.56 avg(cpu4) = 2.48 avg(cpu5) = 4.37 avg(cpu6) = 1.15 avg(cpu7) = 1.15 avg(cpu8) = 0.81 avg(cpu9) = 1.80 avg(cpu10) = 0.67 avg(cpu11) = 2.18 avg(cpu12) = 4.50 avg(cpu13) = 3.03 avg(cpu14) = 3.70 avg(cpu15) = 2.42 avg(cpu16) = 8.55 avg(cpu17) = 1.85 avg(cpu18) = 0.83 avg(cpu19) = 2.05 avg(cpu20) = 0.61 avg(cpu21) = 0.80 avg(cpu22) = 0.51 avg(cpu23) = 0.70
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) = 1.21 avg(cpu1) = 1.13 avg(cpu2) = 0.58 avg(cpu3) = 0.49 avg(cpu4) = 0.41 avg(cpu5) = 0.62 avg(cpu6) = 0.24 avg(cpu7) = 0.24 avg(cpu8) = 0.22 avg(cpu9) = 0.30 avg(cpu10) = 0.15 avg(cpu11) = 0.33 avg(cpu12) = 0.67 avg(cpu13) = 0.54 avg(cpu14) = 0.86 avg(cpu15) = 0.72 avg(cpu16) = 0.60 avg(cpu17) = 0.44 avg(cpu18) = 0.21 avg(cpu19) = 0.39 avg(cpu20) = 0.19 avg(cpu21) = 0.21 avg(cpu22) = 0.14 avg(cpu23) = 0.19
Host zm08.stanford.edu: Individual CPU idle time
avg(cpu0) = 62.17 avg(cpu1) = 63.31 avg(cpu2) = 94.89 avg(cpu3) = 96.10 avg(cpu4) = 96.64 avg(cpu5) = 94.52 avg(cpu6) = 98.43 avg(cpu7) = 98.43 avg(cpu8) = 98.80 avg(cpu9) = 97.74 avg(cpu10) = 99.12 avg(cpu11) = 97.30 avg(cpu12) = 89.30 avg(cpu13) = 90.88 avg(cpu14) = 95.08 avg(cpu15) = 96.76 avg(cpu16) = 90.55 avg(cpu17) = 97.65 avg(cpu18) = 98.91 avg(cpu19) = 97.25 avg(cpu20) = 99.14 avg(cpu21) = 98.94 avg(cpu22) = 99.32 avg(cpu23) = 99.01
Host zm08.stanford.edu: Individual CPU iowait time
avg(cpu0) = 24.87 avg(cpu1) = 25.37 avg(cpu2) = 0.86 avg(cpu3) = 0.79 avg(cpu4) = 0.43 avg(cpu5) = 0.42 avg(cpu6) = 0.16 avg(cpu7) = 0.16 avg(cpu8) = 0.15 avg(cpu9) = 0.13 avg(cpu10) = 0.05 avg(cpu11) = 0.14 avg(cpu12) = 5.46 avg(cpu13) = 5.51 avg(cpu14) = 0.31 avg(cpu15) = 0.09 avg(cpu16) = 0.23 avg(cpu17) = 0.05 avg(cpu18) = 0.04 avg(cpu19) = 0.26 avg(cpu20) = 0.05 avg(cpu21) = 0.03 avg(cpu22) = 0.02 avg(cpu23) = 0.10
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) = 0.19 avg(cpu2) = 0.05 avg(cpu3) = 0.04 avg(cpu4) = 0.03 avg(cpu5) = 0.06 avg(cpu6) = 0.01 avg(cpu7) = 0.01 avg(cpu8) = 0.02 avg(cpu9) = 0.02 avg(cpu10) = 0.00 avg(cpu11) = 0.03 avg(cpu12) = 0.05 avg(cpu13) = 0.01 avg(cpu14) = 0.04 avg(cpu15) = 0.00 avg(cpu16) = 0.06 avg(cpu17) = 0.00 avg(cpu18) = 0.00 avg(cpu19) = 0.03 avg(cpu20) = 0.00 avg(cpu21) = 0.00 avg(cpu22) = 0.00 avg(cpu23) = 0.00
Host zm08.stanford.edu: Process CPU
avg(mailbox) = 2.11 avg(mysql) = 0.42 avg(stats) = 0.00
Host zm08.stanford.edu: Process Total Memory
avg(mailbox) = 21354.00 avg(mysql) = 18137.60 avg(stats) = 0.00
Host zm08.stanford.edu: Process Resident Memory
avg(mailbox) = 8996.35 avg(mysql) = 17871.68 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) = 5.50 avg(free) = 1104.81 avg(active) = 36638.59 avg(inactive) = 24725.29 avg(page cache) = 30860.08
Host zm08.stanford.edu: Context Switches
avg(context switches) = 5538.77
Host zm08.stanford.edu: Run/Blocked Process Queue Size, Load Average
avg(processes waiting for run time) = 1.27 avg(processes waiting for io time) = 0.98 avg(load average (1 min)) = 2.00
Host zm08.stanford.edu: Disk Utilization (Top 10 avg)
avg(sdf) = 18.18 avg(dm-0) = 18.03 avg(sdg) = 13.88 avg(dm-2) = 28.62 avg(sdl) = 18.14 avg(sdh) = 13.81 avg(dm-4) = 19.25 avg(dm-3) = 3.23 avg(sdm) = 13.89 avg(sdn) = 13.81
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) = 611.64 avg(sdf write) = 974.67
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) = 20.09 avg(sdk write) = 32.23
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) = 0.38 avg(sdj write) = 401.30
Host zm08.stanford.edu: Disk Throughput: /dev/dm-0
avg(dm-0 read) = 1723.56 avg(dm-0 write) = 241.70
Host zm08.stanford.edu: Disk Throughput: /dev/sdg
avg(sdg read) = 861.96 avg(sdg write) = 121.37
Host zm08.stanford.edu: Disk Throughput: /dev/dm-1
avg(dm-1 read) = 0.36 avg(dm-1 write) = 805.57
Host zm08.stanford.edu: Disk Throughput: /dev/dm-2
avg(dm-2 read) = 1222.71 avg(dm-2 write) = 1947.74
Host zm08.stanford.edu: Disk Throughput: /dev/sdl
avg(sdl read) = 611.47 avg(sdl write) = 973.07
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) = 340.00 avg(sdi write) = 526.52
Host zm08.stanford.edu: Disk Throughput: /dev/sdh
avg(sdh read) = 883.89 avg(sdh write) = 272.86
Host zm08.stanford.edu: Disk Throughput: /dev/dm-4
avg(dm-4 read) = 1767.33 avg(dm-4 write) = 549.14
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) = 679.52 avg(dm-3 write) = 1053.10
Host zm08.stanford.edu: Disk Throughput: /dev/sdm
avg(sdm read) = 861.99 avg(sdm write) = 120.34
Host zm08.stanford.edu: Disk Throughput: /dev/sdp
avg(sdp read) = 0.38 avg(sdp write) = 404.27
Host zm08.stanford.edu: Disk Throughput: /dev/sdn
avg(sdn read) = 883.84 avg(sdn write) = 276.28
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) = 339.91 avg(sdo write) = 526.58
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) = 38.34 avg(sdf write) = 27.49
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) = 0.82 avg(sdk write) = 1.63
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) = 1.38
Host zm08.stanford.edu: Disk IOPs: /dev/dm-0
avg(dm-0 read) = 121.34 avg(dm-0 write) = 27.43
Host zm08.stanford.edu: Disk IOPs: /dev/sdg
avg(sdg read) = 60.72 avg(sdg write) = 13.72
Host zm08.stanford.edu: Disk IOPs: /dev/dm-1
avg(dm-1 read) = 0.09 avg(dm-1 write) = 2.76
Host zm08.stanford.edu: Disk IOPs: /dev/dm-2
avg(dm-2 read) = 76.58 avg(dm-2 write) = 54.98
Host zm08.stanford.edu: Disk IOPs: /dev/sdl
avg(sdl read) = 38.34 avg(sdl write) = 27.49
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) = 5.98 avg(sdi write) = 13.31
Host zm08.stanford.edu: Disk IOPs: /dev/sdh
avg(sdh read) = 20.00 avg(sdh write) = 7.98
Host zm08.stanford.edu: Disk IOPs: /dev/dm-4
avg(dm-4 read) = 39.89 avg(dm-4 write) = 15.96
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) = 11.86 avg(dm-3 write) = 26.62
Host zm08.stanford.edu: Disk IOPs: /dev/sdm
avg(sdm read) = 60.72 avg(sdm write) = 13.72
Host zm08.stanford.edu: Disk IOPs: /dev/sdp
avg(sdp read) = 0.09 avg(sdp write) = 1.38
Host zm08.stanford.edu: Disk IOPs: /dev/sdn
avg(sdn read) = 19.99 avg(sdn write) = 7.98
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) = 5.98 avg(sdo write) = 13.31
Host zm08.stanford.edu: Disk Usage
avg(/opt/zimbra/redo-mysql) = 48.53 avg(/usr/vice/cache) = 13.00 avg(/opt/zimbra/store) = 64.19 avg(/opt/zimbra) = 67.00 avg(/opt/zimbra/hsm1) = 90.64 avg(/) = 8.01 avg(/opt/zimbra/redolog) = 19.90
Host zm08.stanford.edu: Open file descriptor count
avg(total system file descriptors open) = 6767.02 avg(mailboxd file descriptors open) = 3477.19
Host zm08.stanford.edu: Process CPU Time (Top 10 avg)
avg(updatedb) = 27.40 avg(java) = 2110.63 avg(gzip) = 2584.20 avg(puppetd) = 12.12 avg(mysqld) = 305.67 avg(perl) = 24.69 avg(mysqldump) = 157.53 avg(zmmailboxd) = 1522.98 avg(horsewatcher-fe) = 27.89 avg(zmcompresslogs) = 1119.29
Host zm08.stanford.edu: SOAP: Invocation Count: Summary (Top 10 max)
max(SearchRequest) = 92.00 max(GetContactsRequest) = 71.00 max(NoOpRequest) = 99.00 max(GetInfoRequest) = 86.00 max(WaitSetRequest) = 66.00 max(GetDomainInfoRequest) = 43.00 max(GetFolderRequest) = 353.00 max(SyncRequest) = 116.00 max(AuthRequest) = 84.00 max(CreateContactRequest) = 71.00
Host zm08.stanford.edu: SOAP: Average Call Duration: Summary (Top 10 avg)
avg(SendMsgRequest) = 422.22 avg(DeleteAccountRequest) = 69309.80 avg(BackupQueryRequest) = 484.00 avg(GetAggregateQuotaUsageOnServerRequest) = 1082.00 avg(WaitSetRequest) = 192.10 avg(SendInviteReplyRequest) = 744.50 avg(RemoveAttachmentsRequest) = 1440.00 avg(ContactActionRequest.delete) = 322.00 avg(FolderActionRequest.empty) = 662.20 avg(GetQuotaUsageRequest) = 1274.00
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Pages
avg(pages read) = 256629754.39 avg(pages written) = 93600271.98
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Hit Rate
avg(buffer pool hit rate) = 999.17
Host zm08.stanford.edu: MySQL: Database Connections In Use
avg(connections in use) = 0.49
Host zm08.stanford.edu: MySQL: Tables Open/Opened
avg(open_tables) = 1190.67 avg(opened_tables (cumulative)) = 324033.86
Host zm08.stanford.edu: MySQL: Total Slow Queries Count
avg(slow queries (cumulative)) = 1078344.04
Host zm08.stanford.edu: Mailboxd: Connection Pool Get Latency
avg(mysql) = 0.19 avg(ldap) = 0.09
Host zm08.stanford.edu: Mailboxd: Lucene IO
avg(Index writes) = 42.44 avg(Index reads) = 113.92
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Throughput
avg(received) = 48.55 avg(delivered) = 52.01
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Rate
avg(received msgs) = 0.38 avg(delivered msgs) = 0.43 avg(received x rcpts) = 0.44
Host zm08.stanford.edu: Mailboxd: Mailbox Add Rate (Delivery Rate)
avg(mailbox add rate) = 0.54
Host zm08.stanford.edu: Mailboxd: Mailbox Add Latency (Delivery Speed)
avg(mailbox add latency) = 61.79
Host zm08.stanford.edu: Mailboxd: Request Rate by Client Protocol
avg(SOAP) = 5.49 avg(IMAP) = 47.25 avg(POP) = 2.50
Host zm08.stanford.edu: Mailboxd: Response Time by Client Protocol
avg(SOAP) = 230.54 avg(IMAP) = 18.09 avg(POP) = 58.65
Host zm08.stanford.edu: Mailboxd: Active Connections by Client Protocol
avg(IMAP) = 147.75 avg(IMAP SSL) = 526.87 avg(POP) = 0.04 avg(POP SSL) = 1.11 avg(SOAP sessions) = 171.56
Host zm08.stanford.edu: Mailboxd: Mailbox Get Count
avg(mailbox get count) = 2965.97
Host zm08.stanford.edu: Mailboxd: Mailbox Get Latency
avg(mailbox get latency) = 0.02
Host zm08.stanford.edu: Mailboxd: Mailbox Cache Hit Rate
avg(mailbox cache hit rate) = 99.93
Host zm08.stanford.edu: Mailboxd: Mailbox Item/Blob Cache Hit Rate
avg(msg blob cache) = 41.67 avg(item metadata cache) = 31.59
Host zm08.stanford.edu: Mailboxd: Minor Garbage Collection Time
avg(minor GC time) = 0.24
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) = 4.34
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) = 4838.61 avg(PS Old Gen) = 0.00 avg(CMS Old Gen) = 3915.67 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) = 813.28 avg(Par Survivor Space) = 109.66 avg(Eden Space) = 0.00 avg(Survivor Space) = 0.00
Host zm08.stanford.edu: Mailboxd: JVM Heap Free
avg(total free) = 2988.71 avg(PS Old Gen free) = 0.00 avg(CMS Old Gen free) = 2105.33 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) = 792.35 avg(Par Survivor Space free) = 91.03 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) = 146.86 avg(Code Cache) = 35.72 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) = 109.14 avg(Code Cache free) = 10.90 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) = 0.09 avg(user time) = 0.08 avg(system time) = 0.01
Host zm08.stanford.edu: convertd: Resident Memory
avg(convertd rss) = 159.19
Host zm08.stanford.edu: convertd: Processes and Threads
avg(processes) = 5.60 avg(threads) = 5.60
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