2015-04-02
Additional charts
Host zm08.stanford.edu: Total CPU
avg(user) = 5.95 avg(sys) = 0.77 avg(idle) = 90.34 avg(iowait) = 2.85 avg(nice) = 0.00 avg(irq) = 0.00 avg(softirq) = 0.09
Host zm08.stanford.edu: Individual CPU user time
avg(cpu0) = 17.15 avg(cpu1) = 15.36 avg(cpu2) = 8.60 avg(cpu3) = 7.28 avg(cpu4) = 5.69 avg(cpu5) = 6.11 avg(cpu6) = 4.34 avg(cpu7) = 3.47 avg(cpu8) = 3.46 avg(cpu9) = 2.61 avg(cpu10) = 2.83 avg(cpu11) = 2.16 avg(cpu12) = 8.60 avg(cpu13) = 6.02 avg(cpu14) = 5.99 avg(cpu15) = 9.54 avg(cpu16) = 14.77 avg(cpu17) = 5.39 avg(cpu18) = 4.02 avg(cpu19) = 2.36 avg(cpu20) = 2.00 avg(cpu21) = 1.86 avg(cpu22) = 1.78 avg(cpu23) = 1.55
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) = 1.62 avg(cpu1) = 1.53 avg(cpu2) = 1.07 avg(cpu3) = 0.95 avg(cpu4) = 0.77 avg(cpu5) = 0.83 avg(cpu6) = 0.59 avg(cpu7) = 0.51 avg(cpu8) = 0.43 avg(cpu9) = 0.35 avg(cpu10) = 0.33 avg(cpu11) = 0.29 avg(cpu12) = 1.03 avg(cpu13) = 0.77 avg(cpu14) = 1.03 avg(cpu15) = 1.41 avg(cpu16) = 1.75 avg(cpu17) = 0.93 avg(cpu18) = 0.59 avg(cpu19) = 0.43 avg(cpu20) = 0.31 avg(cpu21) = 0.30 avg(cpu22) = 0.26 avg(cpu23) = 0.25
Host zm08.stanford.edu: Individual CPU idle time
avg(cpu0) = 56.25 avg(cpu1) = 60.46 avg(cpu2) = 88.51 avg(cpu3) = 90.33 avg(cpu4) = 92.57 avg(cpu5) = 92.07 avg(cpu6) = 94.54 avg(cpu7) = 95.66 avg(cpu8) = 95.82 avg(cpu9) = 96.85 avg(cpu10) = 96.64 avg(cpu11) = 97.43 avg(cpu12) = 82.84 avg(cpu13) = 88.01 avg(cpu14) = 92.42 avg(cpu15) = 88.49 avg(cpu16) = 82.26 avg(cpu17) = 93.23 avg(cpu18) = 94.98 avg(cpu19) = 97.07 avg(cpu20) = 97.58 avg(cpu21) = 97.72 avg(cpu22) = 97.86 avg(cpu23) = 98.11
Host zm08.stanford.edu: Individual CPU iowait time
avg(cpu0) = 24.65 avg(cpu1) = 22.30 avg(cpu2) = 1.69 avg(cpu3) = 1.34 avg(cpu4) = 0.89 avg(cpu5) = 0.84 avg(cpu6) = 0.47 avg(cpu7) = 0.31 avg(cpu8) = 0.24 avg(cpu9) = 0.17 avg(cpu10) = 0.16 avg(cpu11) = 0.11 avg(cpu12) = 7.38 avg(cpu13) = 5.16 avg(cpu14) = 0.41 avg(cpu15) = 0.36 avg(cpu16) = 0.94 avg(cpu17) = 0.34 avg(cpu18) = 0.31 avg(cpu19) = 0.14 avg(cpu20) = 0.10 avg(cpu21) = 0.10 avg(cpu22) = 0.09 avg(cpu23) = 0.07
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) = 0.32 avg(cpu1) = 0.34 avg(cpu2) = 0.12 avg(cpu3) = 0.10 avg(cpu4) = 0.07 avg(cpu5) = 0.14 avg(cpu6) = 0.05 avg(cpu7) = 0.04 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) = 0.13 avg(cpu15) = 0.19 avg(cpu16) = 0.28 avg(cpu17) = 0.11 avg(cpu18) = 0.09 avg(cpu19) = 0.00 avg(cpu20) = 0.00 avg(cpu21) = 0.00 avg(cpu22) = 0.00 avg(cpu23) = 0.00
Host zm08.stanford.edu: Process CPU
avg(mailbox) = 4.55 avg(mysql) = 0.67 avg(stats) = 0.00
Host zm08.stanford.edu: Process Total Memory
avg(mailbox) = 21294.08 avg(mysql) = 18153.00 avg(stats) = 0.00
Host zm08.stanford.edu: Process Resident Memory
avg(mailbox) = 8963.96 avg(mysql) = 17902.32 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) = 11.18 avg(free) = 756.99 avg(active) = 39941.97 avg(inactive) = 21821.13 avg(page cache) = 31614.80
Host zm08.stanford.edu: Context Switches
avg(context switches) = 11966.35
Host zm08.stanford.edu: Run/Blocked Process Queue Size, Load Average
avg(processes waiting for run time) = 2.10 avg(processes waiting for io time) = 1.01 avg(load average (1 min)) = 2.48
Host zm08.stanford.edu: Disk Utilization (Top 10 avg)
avg(sdf) = 20.69 avg(dm-0) = 5.99 avg(sdg) = 14.00 avg(dm-1) = 18.06 avg(sdl) = 20.68 avg(sdh) = 11.25 avg(dm-4) = 32.90 avg(dm-3) = 15.32 avg(sdm) = 14.00 avg(sdn) = 11.24
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) = 857.30 avg(sdf write) = 1060.11
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) = 23.40 avg(sdk write) = 35.02
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) = 0.30 avg(sdj write) = 164.60
Host zm08.stanford.edu: Disk Throughput: /dev/dm-0
avg(dm-0 read) = 820.58 avg(dm-0 write) = 1182.00
Host zm08.stanford.edu: Disk Throughput: /dev/sdg
avg(sdg read) = 797.01 avg(sdg write) = 269.23
Host zm08.stanford.edu: Disk Throughput: /dev/dm-1
avg(dm-1 read) = 1593.90 avg(dm-1 write) = 539.68
Host zm08.stanford.edu: Disk Throughput: /dev/dm-2
avg(dm-2 read) = 0.20 avg(dm-2 write) = 328.41
Host zm08.stanford.edu: Disk Throughput: /dev/sdl
avg(sdl read) = 857.25 avg(sdl write) = 1061.18
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) = 410.63 avg(sdi write) = 590.61
Host zm08.stanford.edu: Disk Throughput: /dev/sdh
avg(sdh read) = 971.95 avg(sdh write) = 0.41
Host zm08.stanford.edu: Disk Throughput: /dev/dm-4
avg(dm-4 read) = 1714.16 avg(dm-4 write) = 2121.29
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) = 1943.70 avg(dm-3 write) = 0.83
Host zm08.stanford.edu: Disk Throughput: /dev/sdm
avg(sdm read) = 797.28 avg(sdm write) = 270.45
Host zm08.stanford.edu: Disk Throughput: /dev/sdp
avg(sdp read) = 0.30 avg(sdp write) = 163.81
Host zm08.stanford.edu: Disk Throughput: /dev/sdn
avg(sdn read) = 972.14 avg(sdn write) = 0.42
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) = 410.34 avg(sdo write) = 591.39
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) = 53.44 avg(sdf write) = 42.25
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) = 1.13 avg(sdk write) = 1.66
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) = 0.77
Host zm08.stanford.edu: Disk IOPs: /dev/dm-0
avg(dm-0 read) = 13.23 avg(dm-0 write) = 59.60
Host zm08.stanford.edu: Disk IOPs: /dev/sdg
avg(sdg read) = 48.24 avg(sdg write) = 13.83
Host zm08.stanford.edu: Disk IOPs: /dev/dm-1
avg(dm-1 read) = 96.39 avg(dm-1 write) = 27.65
Host zm08.stanford.edu: Disk IOPs: /dev/dm-2
avg(dm-2 read) = 0.05 avg(dm-2 write) = 1.54
Host zm08.stanford.edu: Disk IOPs: /dev/sdl
avg(sdl read) = 53.44 avg(sdl write) = 42.25
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) = 6.66 avg(sdi write) = 29.80
Host zm08.stanford.edu: Disk IOPs: /dev/sdh
avg(sdh read) = 20.58 avg(sdh write) = 0.03
Host zm08.stanford.edu: Disk IOPs: /dev/dm-4
avg(dm-4 read) = 106.78 avg(dm-4 write) = 84.50
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) = 41.06 avg(dm-3 write) = 0.07
Host zm08.stanford.edu: Disk IOPs: /dev/sdm
avg(sdm read) = 48.25 avg(sdm write) = 13.82
Host zm08.stanford.edu: Disk IOPs: /dev/sdp
avg(sdp read) = 0.07 avg(sdp write) = 0.77
Host zm08.stanford.edu: Disk IOPs: /dev/sdn
avg(sdn read) = 20.58 avg(sdn write) = 0.03
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) = 6.66 avg(sdo write) = 29.80
Host zm08.stanford.edu: Disk Usage
avg(/opt/zimbra/redo-mysql) = 49.10 avg(/usr/vice/cache) = 13.83 avg(/opt/zimbra/store) = 82.86 avg(/opt/zimbra) = 70.50 avg(/opt/zimbra/hsm1) = 88.00 avg(/) = 8.01 avg(/opt/zimbra/redolog) = 22.65
Host zm08.stanford.edu: Open file descriptor count
avg(total system file descriptors open) = 7512.26 avg(mailboxd file descriptors open) = 4063.83
Host zm08.stanford.edu: Process CPU Time (Top 10 avg)
avg(grep) = 98.87 avg(tripwire) = 1661.00 avg(java) = 2176.37 avg(gzip) = 2397.52 avg(mysqld) = 487.05 avg(perl) = 152.54 avg(mysqldump) = 158.85 avg(zmmailboxd) = 3277.37 avg(horsewatcher-fe) = 194.01 avg(zmcompresslogs) = 1415.86
Host zm08.stanford.edu: SOAP: Invocation Count: Summary (Top 10 max)
max(SearchRequest) = 152.00 max(GetContactsRequest) = 1187.00 max(MsgActionRequest.delete) = 1641.00 max(NoOpRequest) = 370.00 max(WaitSetRequest) = 261.00 max(AddMsgRequest) = 338.00 max(GetFolderRequest) = 453.00 max(SyncRequest) = 609.00 max(GetAppointmentRequest) = 1127.00 max(CreateContactRequest) = 279.00
Host zm08.stanford.edu: SOAP: Average Call Duration: Summary (Top 10 avg)
avg(SendMsgRequest) = 370.37 avg(DeleteAccountRequest) = 7323.38 avg(BackupQueryRequest) = 410.57 avg(GetAggregateQuotaUsageOnServerRequest) = 986.00 avg(WaitSetRequest) = 351.87 avg(CheckRecurConflictsRequest) = 317.13 avg(FolderActionRequest.delete) = 720.67 avg(SendInviteReplyRequest) = 312.13 avg(FolderActionRequest.empty) = 1197.04 avg(GetQuotaUsageRequest) = 1153.00
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Pages
avg(pages read) = 102422106.98 avg(pages written) = 37427411.32
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Hit Rate
avg(buffer pool hit rate) = 999.42
Host zm08.stanford.edu: MySQL: Database Connections In Use
avg(connections in use) = 0.55
Host zm08.stanford.edu: MySQL: Tables Open/Opened
avg(open_tables) = 1187.26 avg(opened_tables (cumulative)) = 105489.65
Host zm08.stanford.edu: MySQL: Total Slow Queries Count
avg(slow queries (cumulative)) = 131942.27
Host zm08.stanford.edu: Mailboxd: Connection Pool Get Latency
avg(mysql) = 0.20 avg(ldap) = 0.29
Host zm08.stanford.edu: Mailboxd: Lucene IO
avg(Index writes) = 118.07 avg(Index reads) = 275.02
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Throughput
avg(received) = 132.50 avg(delivered) = 189.79
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Rate
avg(received msgs) = 1.14 avg(delivered msgs) = 1.46 avg(received x rcpts) = 1.47
Host zm08.stanford.edu: Mailboxd: Mailbox Add Rate (Delivery Rate)
avg(mailbox add rate) = 1.97
Host zm08.stanford.edu: Mailboxd: Mailbox Add Latency (Delivery Speed)
avg(mailbox add latency) = 53.16
Host zm08.stanford.edu: Mailboxd: Request Rate by Client Protocol
avg(SOAP) = 34.33 avg(IMAP) = 287.23 avg(POP) = 3.26
Host zm08.stanford.edu: Mailboxd: Response Time by Client Protocol
avg(SOAP) = 98.88 avg(IMAP) = 12.41 avg(POP) = 54.50
Host zm08.stanford.edu: Mailboxd: Active Connections by Client Protocol
avg(IMAP) = 200.81 avg(IMAP SSL) = 692.34 avg(POP) = 0.10 avg(POP SSL) = 1.26 avg(SOAP sessions) = 876.27
Host zm08.stanford.edu: Mailboxd: Mailbox Get Count
avg(mailbox get count) = 9288.76
Host zm08.stanford.edu: Mailboxd: Mailbox Get Latency
avg(mailbox get latency) = 0.00
Host zm08.stanford.edu: Mailboxd: Mailbox Cache Hit Rate
avg(mailbox cache hit rate) = 99.99
Host zm08.stanford.edu: Mailboxd: Mailbox Item/Blob Cache Hit Rate
avg(msg blob cache) = 48.63 avg(item metadata cache) = 42.33
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) = 0.06
Host zm08.stanford.edu: Mailboxd: Minor Garbage Collection Count
avg(minor GC count) = 9.17
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) = 4800.62 avg(PS Old Gen) = 0.00 avg(CMS Old Gen) = 3904.94 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) = 792.21 avg(Par Survivor Space) = 103.47 avg(Eden Space) = 0.00 avg(Survivor Space) = 0.00
Host zm08.stanford.edu: Mailboxd: JVM Heap Free
avg(total free) = 3026.69 avg(PS Old Gen free) = 0.00 avg(CMS Old Gen free) = 2116.06 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) = 813.42 avg(Par Survivor Space free) = 97.21 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) = 137.79 avg(Code Cache) = 38.15 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) = 118.21 avg(Code Cache free) = 8.73 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) = 0.50 avg(user time) = 0.46 avg(system time) = 0.04
Host zm08.stanford.edu: convertd: Resident Memory
avg(convertd rss) = 188.62
Host zm08.stanford.edu: convertd: Processes and Threads
avg(processes) = 6.05 avg(threads) = 6.06
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