== Raw iostat: Linux 2.6.32-573.3.1.el6.x86_64 (vm28.localdomain) 2015-10-23 _x86_64_ (2 CPU) 2015-10-23T21:25:15+1100 avg-cpu: %user %nice %system %iowait %steal %idle 10.29 0.02 10.52 3.04 0.07 76.06 Device: tps Blk_read/s Blk_wrtn/s Blk_read Blk_wrtn vda 32.77 306.07 720.28 2536020 5968160 scd0 0.01 0.05 0.00 392 0 dm-0 105.08 304.42 719.65 2522354 5962920 dm-1 0.16 0.64 0.62 5304 5176 2015-10-23T21:25:16+1100 avg-cpu: %user %nice %system %iowait %steal %idle 0.00 0.00 0.50 0.50 0.00 99.00 Device: tps Blk_read/s Blk_wrtn/s Blk_read Blk_wrtn vda 1.00 16.00 0.00 16 0 scd0 0.00 0.00 0.00 0 0 dm-0 0.00 0.00 0.00 0 0 dm-1 0.00 0.00 0.00 0 0 2015-10-23T21:25:17+1100 avg-cpu: %user %nice %system %iowait %steal %idle 0.00 0.00 0.00 0.00 0.00 100.00 Device: tps Blk_read/s Blk_wrtn/s Blk_read Blk_wrtn vda 0.00 0.00 0.00 0 0 scd0 0.00 0.00 0.00 0 0 dm-0 0.00 0.00 0.00 0 0 dm-1 0.00 0.00 0.00 0 0 == Extracted iostat sample 1 cpu.idle 0.990000 cpu.nice 0.000000 cpu.steal 0.000000 cpu.sys 0.005000 cpu.user 0.000000 cpu.wait.total 0.005000 dev.read_bytes::dm-0 0.000000 dev.read_bytes::dm-1 0.000000 dev.read_bytes::scd0 0.000000 dev.read_bytes::vda 16.000000 dev.total::dm-0 0.000000 dev.total::dm-1 0.000000 dev.total::scd0 0.000000 dev.total::vda 1.000000 dev.write_bytes::dm-0 0.000000 dev.write_bytes::dm-1 0.000000 dev.write_bytes::scd0 0.000000 dev.write_bytes::vda 0.000000 == Extracted iostat sample 2 cpu.idle 1.000000 cpu.nice 0.000000 cpu.steal 0.000000 cpu.sys 0.000000 cpu.user 0.000000 cpu.wait.total 0.000000 dev.read_bytes::dm-0 0.000000 dev.read_bytes::dm-1 0.000000 dev.read_bytes::scd0 0.000000 dev.read_bytes::vda 0.000000 dev.total::dm-0 0.000000 dev.total::dm-1 0.000000 dev.total::scd0 0.000000 dev.total::vda 0.000000 dev.write_bytes::dm-0 0.000000 dev.write_bytes::dm-1 0.000000 dev.write_bytes::scd0 0.000000 dev.write_bytes::vda 0.000000 == Run iostat2pcp: stamp_style=2 zone=+1100 basedate=2015-10-23 now=1445595916 stamp=2015-10-23T21:25:16.000000 End of sample 0 @ 1445595916 2015-10-23T21:25:16.000000 End of sample 1 @ 1445595917 2015-10-23T21:25:17.000000 == Raw pminfo sample 1: kernel.all.cpu.idle value 0.99000001 kernel.all.cpu.steal value 0 kernel.all.cpu.wait.total value 0.0049999999 kernel.all.cpu.sys value 0.0049999999 kernel.all.cpu.nice value 0 kernel.all.cpu.user value 0 disk.dev.write_bytes inst [0 or "vda"] value 0 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 0 inst [3 or "dm-1"] value 0 disk.dev.read_bytes inst [0 or "vda"] value 8 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 0 inst [3 or "dm-1"] value 0 disk.dev.total inst [0 or "vda"] value 1 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 0 inst [3 or "dm-1"] value 0 == Extracted pcp sample 1: cpu.idle 0.990000 cpu.nice 0.000000 cpu.steal 0.000000 cpu.sys 0.005000 cpu.user 0.000000 cpu.wait.total 0.005000 dev.read_bytes::dm-0 0.000000 dev.read_bytes::dm-1 0.000000 dev.read_bytes::scd0 0.000000 dev.read_bytes::vda 8.000000 dev.total::dm-0 0.000000 dev.total::dm-1 0.000000 dev.total::scd0 0.000000 dev.total::vda 1.000000 dev.write_bytes::dm-0 0.000000 dev.write_bytes::dm-1 0.000000 dev.write_bytes::scd0 0.000000 dev.write_bytes::vda 0.000000 == Raw pminfo sample 2: kernel.all.cpu.idle value 1 kernel.all.cpu.steal value 0 kernel.all.cpu.wait.total value 0 kernel.all.cpu.sys value 0 kernel.all.cpu.nice value 0 kernel.all.cpu.user value 0 disk.dev.write_bytes inst [0 or "vda"] value 0 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 0 inst [3 or "dm-1"] value 0 disk.dev.read_bytes inst [0 or "vda"] value 0 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 0 inst [3 or "dm-1"] value 0 disk.dev.total inst [0 or "vda"] value 0 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 0 inst [3 or "dm-1"] value 0 == Extracted pcp sample 2: cpu.idle 1.000000 cpu.nice 0.000000 cpu.steal 0.000000 cpu.sys 0.000000 cpu.user 0.000000 cpu.wait.total 0.000000 dev.read_bytes::dm-0 0.000000 dev.read_bytes::dm-1 0.000000 dev.read_bytes::scd0 0.000000 dev.read_bytes::vda 0.000000 dev.total::dm-0 0.000000 dev.total::dm-1 0.000000 dev.total::scd0 0.000000 dev.total::vda 0.000000 dev.write_bytes::dm-0 0.000000 dev.write_bytes::dm-1 0.000000 dev.write_bytes::scd0 0.000000 dev.write_bytes::vda 0.000000 == Merged /tmp/975-25109.iostat.values.1 and /tmp/975-25109.pcp.values.1: cpu.idle 0.990000 cpu.idle 0.990000 cpu.nice 0.000000 cpu.nice 0.000000 cpu.steal 0.000000 cpu.steal 0.000000 cpu.sys 0.005000 cpu.sys 0.005000 cpu.user 0.000000 cpu.user 0.000000 cpu.wait.total 0.005000 cpu.wait.total 0.005000 dev.read_bytes::dm-0 0.000000 dev.read_bytes::dm-0 0.000000 dev.read_bytes::dm-1 0.000000 dev.read_bytes::dm-1 0.000000 dev.read_bytes::scd0 0.000000 dev.read_bytes::scd0 0.000000 dev.read_bytes::vda 16.000000 dev.read_bytes::vda 8.000000 dev.total::dm-0 0.000000 dev.total::dm-0 0.000000 dev.total::dm-1 0.000000 dev.total::dm-1 0.000000 dev.total::scd0 0.000000 dev.total::scd0 0.000000 dev.total::vda 1.000000 dev.total::vda 1.000000 dev.write_bytes::dm-0 0.000000 dev.write_bytes::dm-0 0.000000 dev.write_bytes::dm-1 0.000000 dev.write_bytes::dm-1 0.000000 dev.write_bytes::scd0 0.000000 dev.write_bytes::scd0 0.000000 dev.write_bytes::vda 0.000000 dev.write_bytes::vda 0.000000 == Merged /tmp/975-25109.iostat.values.2 and /tmp/975-25109.pcp.values.2: cpu.idle 1.000000 cpu.idle 1.000000 cpu.nice 0.000000 cpu.nice 0.000000 cpu.steal 0.000000 cpu.steal 0.000000 cpu.sys 0.000000 cpu.sys 0.000000 cpu.user 0.000000 cpu.user 0.000000 cpu.wait.total 0.000000 cpu.wait.total 0.000000 dev.read_bytes::dm-0 0.000000 dev.read_bytes::dm-0 0.000000 dev.read_bytes::dm-1 0.000000 dev.read_bytes::dm-1 0.000000 dev.read_bytes::scd0 0.000000 dev.read_bytes::scd0 0.000000 dev.read_bytes::vda 0.000000 dev.read_bytes::vda 0.000000 dev.total::dm-0 0.000000 dev.total::dm-0 0.000000 dev.total::dm-1 0.000000 dev.total::dm-1 0.000000 dev.total::scd0 0.000000 dev.total::scd0 0.000000 dev.total::vda 0.000000 dev.total::vda 0.000000 dev.write_bytes::dm-0 0.000000 dev.write_bytes::dm-0 0.000000 dev.write_bytes::dm-1 0.000000 dev.write_bytes::dm-1 0.000000 dev.write_bytes::scd0 0.000000 dev.write_bytes::scd0 0.000000 dev.write_bytes::vda 0.000000 dev.write_bytes::vda 0.000000 == Raw iostat: Linux 2.6.32-573.3.1.el6.x86_64 (vm28.localdomain) 2015-10-23 _x86_64_ (2 CPU) 2015-10-23T21:25:17+1100 avg-cpu: %user %nice %system %iowait %steal %idle 10.29 0.02 10.52 3.04 0.07 76.06 Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz avgqu-sz await svctm %util vda 4.72 68.14 10.02 22.74 306.01 720.10 31.32 0.24 7.39 2.97 9.72 scd0 0.00 0.00 0.01 0.00 0.05 0.00 8.52 0.00 1.02 1.02 0.00 dm-0 0.00 0.00 14.55 90.50 304.36 719.47 9.75 1.35 12.85 0.93 9.72 dm-1 0.00 0.00 0.08 0.08 0.64 0.62 8.00 0.00 1.89 0.47 0.01 2015-10-23T21:25:18+1100 avg-cpu: %user %nice %system %iowait %steal %idle 0.00 0.00 0.00 0.00 0.00 100.00 Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz avgqu-sz await svctm %util vda 0.00 0.00 0.00 1.00 0.00 8.00 8.00 0.00 3.00 3.00 0.30 scd0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 dm-0 0.00 0.00 0.00 1.00 0.00 8.00 8.00 0.00 3.00 3.00 0.30 dm-1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2015-10-23T21:25:19+1100 avg-cpu: %user %nice %system %iowait %steal %idle 0.50 0.00 0.50 0.00 0.00 99.00 Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz avgqu-sz await svctm %util vda 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 scd0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 dm-0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 dm-1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 == Extracted iostat sample 1 cpu.idle 1.000000 cpu.nice 0.000000 cpu.steal 0.000000 cpu.sys 0.000000 cpu.user 0.000000 cpu.wait.total 0.000000 dev.avactive::dm-0 3.000000 dev.avactive::dm-1 0.000000 dev.avactive::scd0 0.000000 dev.avactive::vda 3.000000 dev.read_bytes::dm-0 0.000000 dev.read_bytes::dm-1 0.000000 dev.read_bytes::scd0 0.000000 dev.read_bytes::vda 0.000000 dev.read::dm-0 0.000000 dev.read::dm-1 0.000000 dev.read_merge::dm-0 0.000000 dev.read_merge::dm-1 0.000000 dev.read_merge::scd0 0.000000 dev.read_merge::vda 0.000000 dev.read::scd0 0.000000 dev.read::vda 0.000000 dev.write_bytes::dm-0 4.000000 dev.write_bytes::dm-1 0.000000 dev.write_bytes::scd0 0.000000 dev.write_bytes::vda 4.000000 dev.write::dm-0 1.000000 dev.write::dm-1 0.000000 dev.write_merge::dm-0 0.000000 dev.write_merge::dm-1 0.000000 dev.write_merge::scd0 0.000000 dev.write_merge::vda 0.000000 dev.write::scd0 0.000000 dev.write::vda 1.000000 == Extracted iostat sample 2 cpu.idle 0.990000 cpu.nice 0.000000 cpu.steal 0.000000 cpu.sys 0.005000 cpu.user 0.005000 cpu.wait.total 0.000000 dev.avactive::dm-0 0.000000 dev.avactive::dm-1 0.000000 dev.avactive::scd0 0.000000 dev.avactive::vda 0.000000 dev.read_bytes::dm-0 0.000000 dev.read_bytes::dm-1 0.000000 dev.read_bytes::scd0 0.000000 dev.read_bytes::vda 0.000000 dev.read::dm-0 0.000000 dev.read::dm-1 0.000000 dev.read_merge::dm-0 0.000000 dev.read_merge::dm-1 0.000000 dev.read_merge::scd0 0.000000 dev.read_merge::vda 0.000000 dev.read::scd0 0.000000 dev.read::vda 0.000000 dev.write_bytes::dm-0 0.000000 dev.write_bytes::dm-1 0.000000 dev.write_bytes::scd0 0.000000 dev.write_bytes::vda 0.000000 dev.write::dm-0 0.000000 dev.write::dm-1 0.000000 dev.write_merge::dm-0 0.000000 dev.write_merge::dm-1 0.000000 dev.write_merge::scd0 0.000000 dev.write_merge::vda 0.000000 dev.write::scd0 0.000000 dev.write::vda 0.000000 == Raw pminfo sample 1: kernel.all.cpu.idle value 1 kernel.all.cpu.steal value 0 kernel.all.cpu.wait.total value 0 kernel.all.cpu.sys value 0 kernel.all.cpu.nice value 0 kernel.all.cpu.user value 0 disk.dev.avactive inst [0 or "vda"] value 3 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 3 inst [3 or "dm-1"] value 0 disk.dev.write_bytes inst [0 or "vda"] value 4 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 4 inst [3 or "dm-1"] value 0 disk.dev.read_bytes inst [0 or "vda"] value 0 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 0 inst [3 or "dm-1"] value 0 disk.dev.write inst [0 or "vda"] value 1 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 1 inst [3 or "dm-1"] value 0 disk.dev.read inst [0 or "vda"] value 0 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 0 inst [3 or "dm-1"] value 0 disk.dev.write_merge inst [0 or "vda"] value 0 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 0 inst [3 or "dm-1"] value 0 disk.dev.read_merge inst [0 or "vda"] value 0 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 0 inst [3 or "dm-1"] value 0 == Extracted pcp sample 1: cpu.idle 0.990000 cpu.nice 0.000000 cpu.steal 0.000000 cpu.sys 0.005000 cpu.user 0.000000 cpu.wait.total 0.005000 dev.read_bytes::dm-0 0.000000 dev.read_bytes::dm-1 0.000000 dev.read_bytes::scd0 0.000000 dev.read_bytes::vda 8.000000 dev.total::dm-0 0.000000 dev.total::dm-1 0.000000 dev.total::scd0 0.000000 dev.total::vda 1.000000 dev.write_bytes::dm-0 0.000000 dev.write_bytes::dm-1 0.000000 dev.write_bytes::scd0 0.000000 dev.write_bytes::vda 0.000000 == Raw pminfo sample 2: kernel.all.cpu.idle value 0.99000001 kernel.all.cpu.steal value 0 kernel.all.cpu.wait.total value 0 kernel.all.cpu.sys value 0.0049999999 kernel.all.cpu.nice value 0 kernel.all.cpu.user value 0.0049999999 disk.dev.avactive inst [0 or "vda"] value 0 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 0 inst [3 or "dm-1"] value 0 disk.dev.write_bytes inst [0 or "vda"] value 0 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 0 inst [3 or "dm-1"] value 0 disk.dev.read_bytes inst [0 or "vda"] value 0 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 0 inst [3 or "dm-1"] value 0 disk.dev.write inst [0 or "vda"] value 0 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 0 inst [3 or "dm-1"] value 0 disk.dev.read inst [0 or "vda"] value 0 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 0 inst [3 or "dm-1"] value 0 disk.dev.write_merge inst [0 or "vda"] value 0 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 0 inst [3 or "dm-1"] value 0 disk.dev.read_merge inst [0 or "vda"] value 0 inst [1 or "scd0"] value 0 inst [2 or "dm-0"] value 0 inst [3 or "dm-1"] value 0 == Extracted pcp sample 2: cpu.idle 1.000000 cpu.nice 0.000000 cpu.steal 0.000000 cpu.sys 0.000000 cpu.user 0.000000 cpu.wait.total 0.000000 dev.read_bytes::dm-0 0.000000 dev.read_bytes::dm-1 0.000000 dev.read_bytes::scd0 0.000000 dev.read_bytes::vda 0.000000 dev.total::dm-0 0.000000 dev.total::dm-1 0.000000 dev.total::scd0 0.000000 dev.total::vda 0.000000 dev.write_bytes::dm-0 0.000000 dev.write_bytes::dm-1 0.000000 dev.write_bytes::scd0 0.000000 dev.write_bytes::vda 0.000000 == Merged /tmp/975-25109.iostatx.values.1 and /tmp/975-25109.pcpx.values.1: cpu.idle 1.000000 cpu.idle 1.000000 cpu.nice 0.000000 cpu.nice 0.000000 cpu.steal 0.000000 cpu.steal 0.000000 cpu.sys 0.000000 cpu.sys 0.000000 cpu.user 0.000000 cpu.user 0.000000 cpu.wait.total 0.000000 cpu.wait.total 0.000000 dev.avactive::dm-0 3.000000 dev.avactive::dm-0 3.000000 dev.avactive::dm-1 0.000000 dev.avactive::dm-1 0.000000 dev.avactive::scd0 0.000000 dev.avactive::scd0 0.000000 dev.avactive::vda 3.000000 dev.avactive::vda 3.000000 dev.read_bytes::dm-0 0.000000 dev.read_bytes::dm-0 0.000000 dev.read_bytes::dm-1 0.000000 dev.read_bytes::dm-1 0.000000 dev.read_bytes::scd0 0.000000 dev.read_bytes::scd0 0.000000 dev.read_bytes::vda 0.000000 dev.read_bytes::vda 0.000000 dev.read::dm-0 0.000000 dev.read::dm-0 0.000000 dev.read::dm-1 0.000000 dev.read::dm-1 0.000000 dev.read_merge::dm-0 0.000000 dev.read_merge::dm-0 0.000000 dev.read_merge::dm-1 0.000000 dev.read_merge::dm-1 0.000000 dev.read_merge::scd0 0.000000 dev.read_merge::scd0 0.000000 dev.read_merge::vda 0.000000 dev.read_merge::vda 0.000000 dev.read::scd0 0.000000 dev.read::scd0 0.000000 dev.read::vda 0.000000 dev.read::vda 0.000000 dev.write_bytes::dm-0 4.000000 dev.write_bytes::dm-0 4.000000 dev.write_bytes::dm-1 0.000000 dev.write_bytes::dm-1 0.000000 dev.write_bytes::scd0 0.000000 dev.write_bytes::scd0 0.000000 dev.write_bytes::vda 4.000000 dev.write_bytes::vda 4.000000 dev.write::dm-0 1.000000 dev.write::dm-0 1.000000 dev.write::dm-1 0.000000 dev.write::dm-1 0.000000 dev.write_merge::dm-0 0.000000 dev.write_merge::dm-0 0.000000 dev.write_merge::dm-1 0.000000 dev.write_merge::dm-1 0.000000 dev.write_merge::scd0 0.000000 dev.write_merge::scd0 0.000000 dev.write_merge::vda 0.000000 dev.write_merge::vda 0.000000 dev.write::scd0 0.000000 dev.write::scd0 0.000000 dev.write::vda 1.000000 dev.write::vda 1.000000 == Merged /tmp/975-25109.iostatx.values.2 and /tmp/975-25109.pcpx.values.2: cpu.idle 0.990000 cpu.idle 0.990000 cpu.nice 0.000000 cpu.nice 0.000000 cpu.steal 0.000000 cpu.steal 0.000000 cpu.sys 0.005000 cpu.sys 0.005000 cpu.user 0.005000 cpu.user 0.005000 cpu.wait.total 0.000000 cpu.wait.total 0.000000 dev.avactive::dm-0 0.000000 dev.avactive::dm-0 0.000000 dev.avactive::dm-1 0.000000 dev.avactive::dm-1 0.000000 dev.avactive::scd0 0.000000 dev.avactive::scd0 0.000000 dev.avactive::vda 0.000000 dev.avactive::vda 0.000000 dev.read_bytes::dm-0 0.000000 dev.read_bytes::dm-0 0.000000 dev.read_bytes::dm-1 0.000000 dev.read_bytes::dm-1 0.000000 dev.read_bytes::scd0 0.000000 dev.read_bytes::scd0 0.000000 dev.read_bytes::vda 0.000000 dev.read_bytes::vda 0.000000 dev.read::dm-0 0.000000 dev.read::dm-0 0.000000 dev.read::dm-1 0.000000 dev.read::dm-1 0.000000 dev.read_merge::dm-0 0.000000 dev.read_merge::dm-0 0.000000 dev.read_merge::dm-1 0.000000 dev.read_merge::dm-1 0.000000 dev.read_merge::scd0 0.000000 dev.read_merge::scd0 0.000000 dev.read_merge::vda 0.000000 dev.read_merge::vda 0.000000 dev.read::scd0 0.000000 dev.read::scd0 0.000000 dev.read::vda 0.000000 dev.read::vda 0.000000 dev.write_bytes::dm-0 0.000000 dev.write_bytes::dm-0 0.000000 dev.write_bytes::dm-1 0.000000 dev.write_bytes::dm-1 0.000000 dev.write_bytes::scd0 0.000000 dev.write_bytes::scd0 0.000000 dev.write_bytes::vda 0.000000 dev.write_bytes::vda 0.000000 dev.write::dm-0 0.000000 dev.write::dm-0 0.000000 dev.write::dm-1 0.000000 dev.write::dm-1 0.000000 dev.write_merge::dm-0 0.000000 dev.write_merge::dm-0 0.000000 dev.write_merge::dm-1 0.000000 dev.write_merge::dm-1 0.000000 dev.write_merge::scd0 0.000000 dev.write_merge::scd0 0.000000 dev.write_merge::vda 0.000000 dev.write_merge::vda 0.000000 dev.write::scd0 0.000000 dev.write::scd0 0.000000 dev.write::vda 0.000000 dev.write::vda 0.000000