2014-12-05
Additional charts
Host zm08.stanford.edu: Total CPU
avg(user) = 4.72 avg(sys) = 0.71 avg(idle) = 92.14 avg(iowait) = 2.35 avg(nice) = 0.00 avg(irq) = 0.00 avg(softirq) = 0.07
Host zm08.stanford.edu: Individual CPU user time
avg(cpu0) = 10.72 avg(cpu1) = 11.74 avg(cpu2) = 5.22 avg(cpu3) = 5.19 avg(cpu4) = 3.68 avg(cpu5) = 4.77 avg(cpu6) = 2.89 avg(cpu7) = 2.89 avg(cpu8) = 2.32 avg(cpu9) = 2.13 avg(cpu10) = 7.25 avg(cpu11) = 2.01 avg(cpu12) = 3.47 avg(cpu13) = 4.16 avg(cpu14) = 4.53 avg(cpu15) = 8.04 avg(cpu16) = 3.59 avg(cpu17) = 8.88 avg(cpu18) = 8.31 avg(cpu19) = 3.30 avg(cpu20) = 3.11 avg(cpu21) = 1.48 avg(cpu22) = 2.31 avg(cpu23) = 1.45
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) = 1.43 avg(cpu2) = 0.92 avg(cpu3) = 0.90 avg(cpu4) = 0.68 avg(cpu5) = 0.66 avg(cpu6) = 0.48 avg(cpu7) = 0.48 avg(cpu8) = 0.34 avg(cpu9) = 0.31 avg(cpu10) = 0.76 avg(cpu11) = 0.28 avg(cpu12) = 0.49 avg(cpu13) = 0.59 avg(cpu14) = 0.88 avg(cpu15) = 1.28 avg(cpu16) = 0.62 avg(cpu17) = 2.33 avg(cpu18) = 0.50 avg(cpu19) = 0.52 avg(cpu20) = 0.45 avg(cpu21) = 0.25 avg(cpu22) = 0.34 avg(cpu23) = 0.23
Host zm08.stanford.edu: Individual CPU idle time
avg(cpu0) = 76.05 avg(cpu1) = 66.12 avg(cpu2) = 92.75 avg(cpu3) = 92.75 avg(cpu4) = 95.23 avg(cpu5) = 94.01 avg(cpu6) = 96.43 avg(cpu7) = 96.36 avg(cpu8) = 97.23 avg(cpu9) = 97.42 avg(cpu10) = 79.49 avg(cpu11) = 97.62 avg(cpu12) = 94.93 avg(cpu13) = 91.03 avg(cpu14) = 94.08 avg(cpu15) = 90.19 avg(cpu16) = 95.50 avg(cpu17) = 87.97 avg(cpu18) = 90.91 avg(cpu19) = 95.91 avg(cpu20) = 96.25 avg(cpu21) = 98.21 avg(cpu22) = 96.37 avg(cpu23) = 98.26
Host zm08.stanford.edu: Individual CPU iowait time
avg(cpu0) = 11.77 avg(cpu1) = 20.42 avg(cpu2) = 0.94 avg(cpu3) = 1.02 avg(cpu4) = 0.31 avg(cpu5) = 0.48 avg(cpu6) = 0.14 avg(cpu7) = 0.22 avg(cpu8) = 0.08 avg(cpu9) = 0.11 avg(cpu10) = 12.40 avg(cpu11) = 0.07 avg(cpu12) = 1.07 avg(cpu13) = 4.18 avg(cpu14) = 0.42 avg(cpu15) = 0.35 avg(cpu16) = 0.22 avg(cpu17) = 0.66 avg(cpu18) = 0.20 avg(cpu19) = 0.21 avg(cpu20) = 0.14 avg(cpu21) = 0.05 avg(cpu22) = 0.96 avg(cpu23) = 0.05
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) = 0.18 avg(cpu1) = 0.28 avg(cpu2) = 0.15 avg(cpu3) = 0.12 avg(cpu4) = 0.09 avg(cpu5) = 0.05 avg(cpu6) = 0.05 avg(cpu7) = 0.04 avg(cpu8) = 0.02 avg(cpu9) = 0.02 avg(cpu10) = 0.09 avg(cpu11) = 0.01 avg(cpu12) = 0.03 avg(cpu13) = 0.03 avg(cpu14) = 0.07 avg(cpu15) = 0.12 avg(cpu16) = 0.05 avg(cpu17) = 0.14 avg(cpu18) = 0.08 avg(cpu19) = 0.06 avg(cpu20) = 0.05 avg(cpu21) = 0.00 avg(cpu22) = 0.01 avg(cpu23) = 0.00
Host zm08.stanford.edu: Process CPU
avg(mailbox) = 3.49 avg(mysql) = 0.58 avg(stats) = 0.00
Host zm08.stanford.edu: Process Total Memory
avg(mailbox) = 21300.91 avg(mysql) = 18108.76 avg(stats) = 0.00
Host zm08.stanford.edu: Process Resident Memory
avg(mailbox) = 8232.31 avg(mysql) = 17856.45 avg(stats) = 0.00
Host zm08.stanford.edu: Virtual Memory
avg(swapped) = 17.41 avg(free) = 892.04 avg(active) = 39108.95 avg(inactive) = 22529.23 avg(page cache) = 32466.41
Host zm08.stanford.edu: Context Switches
avg(context switches) = 13090.38
Host zm08.stanford.edu: Run/Blocked Process Queue Size, Load Average
avg(processes waiting for run time) = 1.90 avg(processes waiting for io time) = 0.86 avg(load average (1 min)) = 2.35
Host zm08.stanford.edu: Disk Utilization (Top 10 avg)
avg(sde) = 17.56 avg(sdf) = 11.80 avg(sdk) = 11.78 avg(sdj) = 17.53 avg(dm-0) = 2.98 avg(sdg) = 11.11 avg(dm-1) = 15.30 avg(dm-2) = 28.15 avg(sdl) = 11.11 avg(dm-3) = 14.87
Host zm08.stanford.edu: Disk Throughput: /dev/sde
avg(sde read) = 533.69 avg(sde write) = 933.70
Host zm08.stanford.edu: Disk Throughput: /dev/sdf
avg(sdf read) = 707.40 avg(sdf write) = 252.03
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) = 708.98 avg(sdk write) = 252.42
Host zm08.stanford.edu: Disk Throughput: /dev/sdt
avg(sdt read) = 0.34 avg(sdt write) = 134.06
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) = 533.79 avg(sdj write) = 934.46
Host zm08.stanford.edu: Disk Throughput: /dev/dm-0
avg(dm-0 read) = 705.01 avg(dm-0 write) = 947.82
Host zm08.stanford.edu: Disk Throughput: /dev/sdg
avg(sdg read) = 1016.63 avg(sdg write) = 0.14
Host zm08.stanford.edu: Disk Throughput: /dev/dm-1
avg(dm-1 read) = 1415.99 avg(dm-1 write) = 504.46
Host zm08.stanford.edu: Disk Throughput: /dev/dm-2
avg(dm-2 read) = 1067.08 avg(dm-2 write) = 1868.15
Host zm08.stanford.edu: Disk Throughput: /dev/sdl
avg(sdl read) = 1017.52 avg(sdl write) = 0.15
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) = 0.34 avg(sds write) = 136.22
Host zm08.stanford.edu: Disk Throughput: /dev/sdi
avg(sdi read) = 22.07 avg(sdi write) = 35.17
Host zm08.stanford.edu: Disk Throughput: /dev/sdh
avg(sdh read) = 352.74 avg(sdh write) = 473.59
Host zm08.stanford.edu: Disk Throughput: /dev/dm-4
avg(dm-4 read) = 0.29 avg(dm-4 write) = 270.28
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) = 2033.75 avg(dm-3 write) = 0.29
Host zm08.stanford.edu: Disk Throughput: /dev/sdm
avg(sdm read) = 352.67 avg(sdm write) = 474.23
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) = 0.19 avg(sdn write) = 0.00
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) = 0.19 avg(sdo write) = 0.00
Host zm08.stanford.edu: Disk IOPs: /dev/sde
avg(sde read) = 35.92 avg(sde write) = 35.97
Host zm08.stanford.edu: Disk IOPs: /dev/sdf
avg(sdf read) = 49.64 avg(sdf write) = 12.71
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) = 49.64 avg(sdk write) = 12.71
Host zm08.stanford.edu: Disk IOPs: /dev/sdt
avg(sdt read) = 0.08 avg(sdt write) = 0.68
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) = 35.92 avg(sdj write) = 35.97
Host zm08.stanford.edu: Disk IOPs: /dev/dm-0
avg(dm-0 read) = 11.81 avg(dm-0 write) = 25.43
Host zm08.stanford.edu: Disk IOPs: /dev/sdg
avg(sdg read) = 22.71 avg(sdg write) = 0.01
Host zm08.stanford.edu: Disk IOPs: /dev/dm-1
avg(dm-1 read) = 99.17 avg(dm-1 write) = 25.42
Host zm08.stanford.edu: Disk IOPs: /dev/dm-2
avg(dm-2 read) = 71.73 avg(dm-2 write) = 71.94
Host zm08.stanford.edu: Disk IOPs: /dev/sdl
avg(sdl read) = 22.71 avg(sdl write) = 0.01
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) = 0.08 avg(sds write) = 0.68
Host zm08.stanford.edu: Disk IOPs: /dev/sdi
avg(sdi read) = 0.99 avg(sdi write) = 1.67
Host zm08.stanford.edu: Disk IOPs: /dev/sdh
avg(sdh read) = 5.96 avg(sdh write) = 12.71
Host zm08.stanford.edu: Disk IOPs: /dev/dm-4
avg(dm-4 read) = 0.07 avg(dm-4 write) = 1.35
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) = 45.32 avg(dm-3 write) = 0.03
Host zm08.stanford.edu: Disk IOPs: /dev/sdm
avg(sdm read) = 5.95 avg(sdm write) = 12.72
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) = 0.05 avg(sdn write) = 0.00
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) = 0.05 avg(sdo write) = 0.00
Host zm08.stanford.edu: Disk Usage
avg(/opt/zimbra/redo-mysql) = 38.20 avg(/usr/vice/cache) = 13.21 avg(/opt/zimbra/store) = 64.54 avg(/opt/zimbra) = 64.71 avg(/opt/zimbra/hsm1) = 86.00 avg(/) = 9.01 avg(/opt/zimbra/redolog) = 20.74
Host zm08.stanford.edu: Open file descriptor count
avg(total system file descriptors open) = 7455.04 avg(mailboxd file descriptors open) = 4019.29
Host zm08.stanford.edu: Process CPU Time (Top 10 avg)
avg(updatedb) = 38.58 avg(java) = 2099.84 avg(gzip) = 2678.97 avg(mysqld) = 420.65 avg(perl) = 192.28 avg(httpd) = 28.89 avg(mysqldump) = 173.61 avg(zmmailboxd) = 2510.62 avg(horsewatcher-fe) = 235.08 avg(zmcompresslogs) = 1376.83
Host zm08.stanford.edu: SOAP: Invocation Count: Summary (Top 10 max)
max(MsgActionRequest.move) = 327.00 max(SearchRequest) = 125.00 max(MsgActionRequest.delete) = 1236.00 max(NoOpRequest) = 403.00 max(WaitSetRequest) = 182.00 max(AddMsgRequest) = 264.00 max(GetFolderRequest) = 498.00 max(SyncRequest) = 389.00 max(GetEffectiveFolderPermsRequest) = 118.00 max(GetAppointmentRequest) = 907.00
Host zm08.stanford.edu: SOAP: Average Call Duration: Summary (Top 10 avg)
avg(FolderActionRequest.sync) = 251.00 avg(SendMsgRequest) = 343.42 avg(DeleteAccountRequest) = 15189.00 avg(BackupQueryRequest) = 523.00 avg(GetAggregateQuotaUsageOnServerRequest) = 1042.00 avg(FolderActionRequest.delete) = 2740.50 avg(SendInviteReplyRequest) = 325.26 avg(ApplyFilterRulesRequest) = 3757.83 avg(FolderActionRequest.empty) = 1086.36 avg(GetQuotaUsageRequest) = 1159.00
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Pages
avg(pages read) = 101865254.25 avg(pages written) = 38194509.95
Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Hit Rate
avg(buffer pool hit rate) = 999.28
Host zm08.stanford.edu: MySQL: Database Connections In Use
avg(connections in use) = 0.43
Host zm08.stanford.edu: MySQL: Tables Open/Opened
avg(open_tables) = 1190.96 avg(opened_tables (cumulative)) = 130684.72
Host zm08.stanford.edu: MySQL: Total Slow Queries Count
avg(slow queries (cumulative)) = 334372.71
Host zm08.stanford.edu: Mailboxd: Connection Pool Get Latency
avg(mysql) = 0.16 avg(ldap) = 0.01
Host zm08.stanford.edu: Mailboxd: Lucene IO
avg(Index writes) = 89.24 avg(Index reads) = 218.34
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Throughput
avg(received) = 138.16 avg(delivered) = 206.30
Host zm08.stanford.edu: Mailboxd: LMTP Delivery Rate
avg(received msgs) = 1.03 avg(delivered msgs) = 1.26 avg(received x rcpts) = 1.28
Host zm08.stanford.edu: Mailboxd: Mailbox Add Rate (Delivery Rate)
avg(mailbox add rate) = 1.78
Host zm08.stanford.edu: Mailboxd: Mailbox Add Latency (Delivery Speed)
avg(mailbox add latency) = 41.19
Host zm08.stanford.edu: Mailboxd: Request Rate by Client Protocol
avg(SOAP) = 13.90 avg(IMAP) = 358.89 avg(POP) = 3.35
Host zm08.stanford.edu: Mailboxd: Response Time by Client Protocol
avg(SOAP) = 226.66 avg(IMAP) = 11.97 avg(POP) = 44.72
Host zm08.stanford.edu: Mailboxd: Active Connections by Client Protocol
avg(IMAP) = 162.40 avg(IMAP SSL) = 754.82 avg(POP) = 0.04 avg(POP SSL) = 1.17 avg(SOAP sessions) = 745.79
Host zm08.stanford.edu: Mailboxd: Mailbox Get Count
avg(mailbox get count) = 5448.13
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) = 40.08 avg(item metadata cache) = 37.29
Host zm08.stanford.edu: Mailboxd: Minor Garbage Collection Time
avg(minor GC time) = 0.57
Host zm08.stanford.edu: Mailboxd: Major Garbage Collection Time
avg(major GC time) = 0.02
Host zm08.stanford.edu: Mailboxd: Minor Garbage Collection Count
avg(minor GC count) = 7.47
Host zm08.stanford.edu: Mailboxd: Major Garbage Collection Count
avg(major GC count) = 0.02
Host zm08.stanford.edu: Mailboxd: JVM Heap Used
avg(total) = 4336.84 avg(PS Old Gen) = 0.00 avg(CMS Old Gen) = 3402.34 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) = 826.79 avg(Par Survivor Space) = 107.71 avg(Eden Space) = 0.00 avg(Survivor Space) = 0.00
Host zm08.stanford.edu: Mailboxd: JVM Heap Free
avg(total free) = 3490.47 avg(PS Old Gen free) = 0.00 avg(CMS Old Gen free) = 2618.66 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) = 778.83 avg(Par Survivor Space free) = 92.98 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) = 124.99 avg(Code Cache) = 38.99 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) = 89.08 avg(Code Cache free) = 3.39 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) = 0.27 avg(user time) = 0.25 avg(system time) = 0.02
Host zm08.stanford.edu: convertd: Resident Memory
avg(convertd rss) = 170.54
Host zm08.stanford.edu: convertd: Processes and Threads
avg(processes) = 5.97 avg(threads) = 5.99
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