2015-01-22

Additional charts

Host zm08.stanford.edu: Total CPU

avg(user) = 6.00    avg(sys) = 0.74    avg(idle) = 90.23    avg(iowait) = 2.94    avg(nice) = 0.00    avg(irq) = 0.00    avg(softirq) = 0.10

Host zm08.stanford.edu: Individual CPU user time

avg(cpu0) = 15.92    avg(cpu1) = 15.58    avg(cpu2) = 8.36    avg(cpu3) = 8.70    avg(cpu4) = 4.85    avg(cpu5) = 8.43    avg(cpu6) = 4.56    avg(cpu7) = 4.36    avg(cpu8) = 3.27    avg(cpu9) = 4.99    avg(cpu10) = 2.69    avg(cpu11) = 8.57    avg(cpu12) = 7.74    avg(cpu13) = 7.06    avg(cpu14) = 6.68    avg(cpu15) = 4.10    avg(cpu16) = 11.43    avg(cpu17) = 3.67    avg(cpu18) = 2.07    avg(cpu19) = 3.82    avg(cpu20) = 1.58    avg(cpu21) = 2.07    avg(cpu22) = 1.34    avg(cpu23) = 2.16

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) = 1.54    avg(cpu1) = 1.61    avg(cpu2) = 1.10    avg(cpu3) = 1.18    avg(cpu4) = 0.74    avg(cpu5) = 1.03    avg(cpu6) = 0.62    avg(cpu7) = 0.64    avg(cpu8) = 0.45    avg(cpu9) = 0.57    avg(cpu10) = 0.33    avg(cpu11) = 0.89    avg(cpu12) = 0.90    avg(cpu13) = 0.82    avg(cpu14) = 1.03    avg(cpu15) = 0.72    avg(cpu16) = 0.80    avg(cpu17) = 0.57    avg(cpu18) = 0.35    avg(cpu19) = 0.54    avg(cpu20) = 0.28    avg(cpu21) = 0.32    avg(cpu22) = 0.23    avg(cpu23) = 0.37

Host zm08.stanford.edu: Individual CPU idle time

avg(cpu0) = 58.10    avg(cpu1) = 55.72    avg(cpu2) = 89.16    avg(cpu3) = 88.67    avg(cpu4) = 93.68    avg(cpu5) = 89.33    avg(cpu6) = 94.48    avg(cpu7) = 94.56    avg(cpu8) = 96.10    avg(cpu9) = 93.88    avg(cpu10) = 96.86    avg(cpu11) = 89.88    avg(cpu12) = 85.28    avg(cpu13) = 85.91    avg(cpu14) = 91.77    avg(cpu15) = 94.93    avg(cpu16) = 87.38    avg(cpu17) = 95.57    avg(cpu18) = 97.49    avg(cpu19) = 95.13    avg(cpu20) = 98.07    avg(cpu21) = 97.51    avg(cpu22) = 98.37    avg(cpu23) = 97.29

Host zm08.stanford.edu: Individual CPU iowait time

avg(cpu0) = 24.14    avg(cpu1) = 26.76    avg(cpu2) = 1.22    avg(cpu3) = 1.26    avg(cpu4) = 0.61    avg(cpu5) = 1.01    avg(cpu6) = 0.25    avg(cpu7) = 0.35    avg(cpu8) = 0.12    avg(cpu9) = 0.46    avg(cpu10) = 0.08    avg(cpu11) = 0.48    avg(cpu12) = 5.94    avg(cpu13) = 6.15    avg(cpu14) = 0.38    avg(cpu15) = 0.22    avg(cpu16) = 0.26    avg(cpu17) = 0.16    avg(cpu18) = 0.06    avg(cpu19) = 0.43    avg(cpu20) = 0.05    avg(cpu21) = 0.09    avg(cpu22) = 0.04    avg(cpu23) = 0.14

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) = 0.28    avg(cpu1) = 0.31    avg(cpu2) = 0.16    avg(cpu3) = 0.18    avg(cpu4) = 0.10    avg(cpu5) = 0.18    avg(cpu6) = 0.08    avg(cpu7) = 0.09    avg(cpu8) = 0.05    avg(cpu9) = 0.10    avg(cpu10) = 0.03    avg(cpu11) = 0.17    avg(cpu12) = 0.13    avg(cpu13) = 0.05    avg(cpu14) = 0.12    avg(cpu15) = 0.02    avg(cpu16) = 0.11    avg(cpu17) = 0.02    avg(cpu18) = 0.01    avg(cpu19) = 0.08    avg(cpu20) = 0.01    avg(cpu21) = 0.01    avg(cpu22) = 0.01    avg(cpu23) = 0.03

Host zm08.stanford.edu: Process CPU

avg(mailbox) = 4.52    avg(mysql) = 1.21    avg(stats) = 0.00

Host zm08.stanford.edu: Process Total Memory

avg(mailbox) = 21360.85    avg(mysql) = 18129.90    avg(stats) = 0.00

Host zm08.stanford.edu: Process Resident Memory

avg(mailbox) = 8917.84    avg(mysql) = 17883.56    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) = 3.36    avg(free) = 1320.19    avg(active) = 39549.52    avg(inactive) = 21661.93    avg(page cache) = 31081.56

Host zm08.stanford.edu: Context Switches

avg(context switches) = 12985.52

Host zm08.stanford.edu: Run/Blocked Process Queue Size, Load Average

avg(processes waiting for run time) = 2.20    avg(processes waiting for io time) = 1.07    avg(load average (1 min)) = 2.64

Host zm08.stanford.edu: Disk Utilization (Top 10 avg)

avg(sdf) = 22.70    avg(dm-0) = 16.25    avg(sdg) = 12.32    avg(dm-2) = 35.53    avg(sdl) = 22.70    avg(sdh) = 12.17    avg(dm-4) = 16.61    avg(dm-3) = 7.16    avg(sdm) = 12.34    avg(sdn) = 12.15

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) = 697.80    avg(sdf write) = 974.84

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) = 24.57    avg(sdk write) = 36.27

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) = 0.25    avg(sdj write) = 152.47

Host zm08.stanford.edu: Disk Throughput: /dev/dm-0

avg(dm-0 read) = 1255.57    avg(dm-0 write) = 524.66

Host zm08.stanford.edu: Disk Throughput: /dev/sdg

avg(sdg read) = 628.25    avg(sdg write) = 262.21

Host zm08.stanford.edu: Disk Throughput: /dev/dm-1

avg(dm-1 read) = 0.10    avg(dm-1 write) = 307.13

Host zm08.stanford.edu: Disk Throughput: /dev/dm-2

avg(dm-2 read) = 1394.70    avg(dm-2 write) = 1951.91

Host zm08.stanford.edu: Disk Throughput: /dev/sdl

avg(sdl read) = 697.29    avg(sdl write) = 977.07

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) = 350.63    avg(sdi write) = 605.21

Host zm08.stanford.edu: Disk Throughput: /dev/sdh

avg(sdh read) = 959.84    avg(sdh write) = 0.33

Host zm08.stanford.edu: Disk Throughput: /dev/dm-4

avg(dm-4 read) = 1919.05    avg(dm-4 write) = 0.67

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) = 700.77    avg(dm-3 write) = 1206.47

Host zm08.stanford.edu: Disk Throughput: /dev/sdm

avg(sdm read) = 627.71    avg(sdm write) = 262.45

Host zm08.stanford.edu: Disk Throughput: /dev/sdp

avg(sdp read) = 0.25    avg(sdp write) = 154.66

Host zm08.stanford.edu: Disk Throughput: /dev/sdn

avg(sdn read) = 959.61    avg(sdn write) = 0.34

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) = 350.53    avg(sdo write) = 601.27

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) = 44.52    avg(sdf write) = 38.09

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) = 1.12    avg(sdk write) = 1.74

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) = 0.74

Host zm08.stanford.edu: Disk IOPs: /dev/dm-0

avg(dm-0 read) = 92.37    avg(dm-0 write) = 39.92

Host zm08.stanford.edu: Disk IOPs: /dev/sdg

avg(sdg read) = 46.23    avg(sdg write) = 19.96

Host zm08.stanford.edu: Disk IOPs: /dev/dm-1

avg(dm-1 read) = 0.02    avg(dm-1 write) = 1.48

Host zm08.stanford.edu: Disk IOPs: /dev/dm-2

avg(dm-2 read) = 88.96    avg(dm-2 write) = 76.18

Host zm08.stanford.edu: Disk IOPs: /dev/sdl

avg(sdl read) = 44.53    avg(sdl write) = 38.09

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) = 6.00    avg(sdi write) = 38.89

Host zm08.stanford.edu: Disk IOPs: /dev/sdh

avg(sdh read) = 20.25    avg(sdh write) = 0.02

Host zm08.stanford.edu: Disk IOPs: /dev/dm-4

avg(dm-4 read) = 40.40    avg(dm-4 write) = 0.05

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) = 11.91    avg(dm-3 write) = 77.79

Host zm08.stanford.edu: Disk IOPs: /dev/sdm

avg(sdm read) = 46.23    avg(sdm write) = 19.96

Host zm08.stanford.edu: Disk IOPs: /dev/sdp

avg(sdp read) = 0.06    avg(sdp write) = 0.74

Host zm08.stanford.edu: Disk IOPs: /dev/sdn

avg(sdn read) = 20.25    avg(sdn write) = 0.02

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) = 6.00    avg(sdo write) = 38.90

Host zm08.stanford.edu: Disk Usage

avg(/opt/zimbra/redo-mysql) = 34.15    avg(/usr/vice/cache) = 13.00    avg(/opt/zimbra/store) = 63.61    avg(/opt/zimbra) = 66.00    avg(/opt/zimbra/hsm1) = 90.00    avg(/) = 8.00    avg(/opt/zimbra/redolog) = 20.99

Host zm08.stanford.edu: Open file descriptor count

avg(total system file descriptors open) = 7396.53    avg(mailboxd file descriptors open) = 4055.82

Host zm08.stanford.edu: Process CPU Time (Top 10 avg)

avg(tripwire) = 1988.00    avg(java) = 2231.15    avg(gzip) = 2570.67    avg(mysqld) = 870.70    avg(perl) = 43.89    avg(httpd) = 38.28    avg(mysqldump) = 157.16    avg(zmmailboxd) = 3256.36    avg(horsewatcher-fe) = 52.19    avg(zmcompresslogs) = 1108.70

Host zm08.stanford.edu: SOAP: Invocation Count: Summary (Top 10 max)

max(SearchRequest) = 197.00    max(GetContactsRequest) = 1983.00    max(MsgActionRequest.delete) = 1263.00    max(NoOpRequest) = 410.00    max(GetFreeBusyRequest) = 233.00    max(WaitSetRequest) = 240.00    max(AddMsgRequest) = 433.00    max(GetFolderRequest) = 486.00    max(SyncRequest) = 495.00    max(GetAppointmentRequest) = 2133.00

Host zm08.stanford.edu: SOAP: Average Call Duration: Summary (Top 10 avg)

avg(SendMsgRequest) = 395.43    avg(DeleteAccountRequest) = 83005.50    avg(BackupQueryRequest) = 592.80    avg(GetAggregateQuotaUsageOnServerRequest) = 1012.00    avg(ApplyFilterRulesRequest) = 4450.00    avg(ModifyPrefsRequest) = 469.38    avg(ForwardAppointmentRequest) = 591.50    avg(FolderActionRequest.empty) = 467.31    avg(CreateAppointmentRequest) = 431.91    avg(GetQuotaUsageRequest) = 1187.00

Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Pages

avg(pages read) = 204222155.00    avg(pages written) = 74864170.87

Host zm08.stanford.edu: MySQL: InnoDB Buffer Pool Hit Rate

avg(buffer pool hit rate) = 999.19

Host zm08.stanford.edu: MySQL: Database Connections In Use

avg(connections in use) = 0.79

Host zm08.stanford.edu: MySQL: Tables Open/Opened

avg(open_tables) = 1192.09    avg(opened_tables (cumulative)) = 264898.94

Host zm08.stanford.edu: MySQL: Total Slow Queries Count

avg(slow queries (cumulative)) = 849987.66

Host zm08.stanford.edu: Mailboxd: Connection Pool Get Latency

avg(mysql) = 0.17    avg(ldap) = 0.13

Host zm08.stanford.edu: Mailboxd: Lucene IO

avg(Index writes) = 128.83    avg(Index reads) = 345.28

Host zm08.stanford.edu: Mailboxd: LMTP Delivery Throughput

avg(received) = 134.60    avg(delivered) = 191.75

Host zm08.stanford.edu: Mailboxd: LMTP Delivery Rate

avg(received msgs) = 1.17    avg(delivered msgs) = 1.44    avg(received x rcpts) = 1.46

Host zm08.stanford.edu: Mailboxd: Mailbox Add Rate (Delivery Rate)

avg(mailbox add rate) = 2.04

Host zm08.stanford.edu: Mailboxd: Mailbox Add Latency (Delivery Speed)

avg(mailbox add latency) = 54.45

Host zm08.stanford.edu: Mailboxd: Request Rate by Client Protocol

avg(SOAP) = 15.88    avg(IMAP) = 98.82    avg(POP) = 4.10

Host zm08.stanford.edu: Mailboxd: Response Time by Client Protocol

avg(SOAP) = 241.28    avg(IMAP) = 18.78    avg(POP) = 48.83

Host zm08.stanford.edu: Mailboxd: Active Connections by Client Protocol

avg(IMAP) = 185.10    avg(IMAP SSL) = 748.53    avg(POP) = 0.10    avg(POP SSL) = 1.44    avg(SOAP sessions) = 849.10

Host zm08.stanford.edu: Mailboxd: Mailbox Get Count

avg(mailbox get count) = 6297.79

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) = 43.30    avg(item metadata cache) = 38.25

Host zm08.stanford.edu: Mailboxd: Minor Garbage Collection Time

avg(minor GC time) = 0.75

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) = 9.97

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) = 4807.15    avg(PS Old Gen) = 0.00    avg(CMS Old Gen) = 3890.38    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) = 813.58    avg(Par Survivor Space) = 103.19    avg(Eden Space) = 0.00    avg(Survivor Space) = 0.00

Host zm08.stanford.edu: Mailboxd: JVM Heap Free

avg(total free) = 3020.16    avg(PS Old Gen free) = 0.00    avg(CMS Old Gen free) = 2130.62    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) = 792.04    avg(Par Survivor Space free) = 97.49    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) = 138.28    avg(Code Cache) = 36.10    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) = 103.69    avg(Code Cache free) = 10.47    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) = 0.36    avg(user time) = 0.34    avg(system time) = 0.02

Host zm08.stanford.edu: convertd: Resident Memory

avg(convertd rss) = 172.21

Host zm08.stanford.edu: convertd: Processes and Threads

avg(processes) = 5.84    avg(threads) = 5.84

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

Summary