---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-78762 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 8
On-line CPU(s) list: 0-7
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 8
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2800.000
BogoMIPS: 5600.00
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 32K
L1i cache: 32K
L2 cache: 512K
L3 cache: 16384K
NUMA node0 CPU(s): 0-7
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
8
---> df -h:
Filesystem Size Used Avail Use% Mounted on
udev 16G 0 16G 0% /dev
tmpfs 3.2G 708K 3.2G 1% /run
/dev/vda1 155G 13G 142G 9% /
tmpfs 16G 0 16G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 16G 0 16G 0% /sys/fs/cgroup
/dev/vda15 105M 4.4M 100M 5% /boot/efi
tmpfs 3.2G 0 3.2G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 32167 885 25791 0 5489 30826
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:e0:f6:9b brd ff:ff:ff:ff:ff:ff
inet 10.30.106.101/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85633sec preferred_lft 85633sec
inet6 fe80::f816:3eff:fee0:f69b/64 scope link
valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
link/ether 02:42:08:e9:68:db brd ff:ff:ff:ff:ff:ff
inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
valid_lft forever preferred_lft forever
inet6 fe80::42:8ff:fee9:68db/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-78762) 10/23/24 _x86_64_ (8 CPU)
09:03:54 LINUX RESTART (8 CPU)
09:04:01 tps rtps wtps bread/s bwrtn/s
09:05:02 368.08 74.36 293.72 5313.03 58918.89
09:06:01 169.23 54.96 114.27 3446.70 27990.11
09:07:01 63.89 1.18 62.71 41.71 22756.70
09:08:01 46.88 6.12 40.76 185.97 19757.91
09:09:01 42.99 0.27 42.73 4.13 22527.71
09:10:01 48.98 0.20 48.78 5.46 24502.77
09:11:01 22.05 0.20 21.85 3.87 18316.95
09:12:01 33.26 0.03 33.23 0.53 17844.23
09:13:01 13.75 0.02 13.73 2.27 17096.35
09:14:01 11.30 0.00 11.30 0.00 10068.19
09:15:01 279.80 2.07 277.74 94.38 15071.22
09:16:01 177.17 2.41 174.75 383.55 129322.10
Average: 106.37 11.76 94.61 786.47 32025.26
09:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
09:05:02 30132180 31631196 2807040 8.52 61344 1753872 1490748 4.39 930448 1595412 124076
09:06:01 28860828 30731848 4078392 12.38 84800 2084968 2255552 6.64 1908220 1851580 101352
09:07:01 28095536 30090288 4843684 14.70 90128 2196780 2778788 8.18 2579280 1929336 22120
09:08:01 28164712 30284260 4774508 14.49 96760 2307528 3086716 9.08 2410336 2016968 22112
09:09:01 27939096 30281456 5000124 15.18 103852 2514404 2517464 7.41 2436432 2197588 43420
09:10:01 27402144 29994028 5537076 16.81 107688 2753384 3177948 9.35 2819208 2337696 32432
09:11:01 27030468 29689184 5908752 17.94 108004 2818512 3314244 9.75 3130576 2393492 23388
09:12:01 27196468 29894800 5742752 17.43 110384 2855344 2961544 8.71 2929448 2428924 9352
09:13:01 27366524 30091572 5572696 16.92 110472 2881564 3151828 9.27 2737592 2451976 408
09:14:01 27439352 30187152 5499868 16.70 110668 2903808 3134132 9.22 2646396 2470004 608
09:15:01 25906404 30196104 7032816 21.35 117640 4386428 2554220 7.52 3014540 3574480 1108000
09:16:01 24968656 30172200 7970564 24.20 124828 5260156 2560360 7.53 3361724 4130148 428
Average: 27541864 30270341 5397356 16.39 102214 2893062 2748629 8.09 2575350 2448134 123975
09:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
09:05:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:05:02 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00
09:05:02 ens3 339.40 236.89 1836.89 74.54 0.00 0.00 0.00 0.00
09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:06:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00
09:06:01 ens3 215.35 176.19 1541.69 46.28 0.00 0.00 0.00 0.00
09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:07:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00
09:07:01 ens3 766.39 522.49 1157.45 211.52 0.00 0.00 0.00 0.00
09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:08:01 lo 1.48 1.48 0.22 0.22 0.00 0.00 0.00 0.00
09:08:01 ens3 769.57 542.68 1041.29 193.25 0.00 0.00 0.00 0.00
09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:09:01 lo 29.61 29.61 4.14 4.14 0.00 0.00 0.00 0.00
09:09:01 ens3 925.96 628.93 2820.07 217.62 0.00 0.00 0.00 0.00
09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:10:01 lo 1.95 1.95 0.29 0.29 0.00 0.00 0.00 0.00
09:10:01 ens3 376.79 296.48 893.05 787.14 0.00 0.00 0.00 0.00
09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:11:01 lo 43.33 43.33 14.23 14.23 0.00 0.00 0.00 0.00
09:11:01 ens3 2926.51 2094.02 731.65 922.11 0.00 0.00 0.00 0.00
09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:12:01 lo 19.81 19.81 3.21 3.21 0.00 0.00 0.00 0.00
09:12:01 ens3 2810.41 2195.88 719.03 940.21 0.00 0.00 0.00 0.00
09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:13:01 lo 11.11 11.11 2.00 2.00 0.00 0.00 0.00 0.00
09:13:01 ens3 1003.23 777.04 212.81 355.78 0.00 0.00 0.00 0.00
09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:14:01 lo 15.96 15.96 3.83 3.83 0.00 0.00 0.00 0.00
09:14:01 ens3 179.05 144.31 48.45 54.74 0.00 0.00 0.00 0.00
09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
09:15:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00
09:15:01 ens3 399.77 382.92 3698.15 4426.13 0.00 0.00 0.00 0.00
09:16:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00
09:16:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00
09:16:01 ens3 487.29 578.55 55.91 4251.51 0.00 0.00 0.00 0.00
Average: docker0 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 10.73 10.73 2.37 2.37 0.00 0.00 0.00 0.00
Average: ens3 934.25 715.41 1229.21 1041.56 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-78762) 10/23/24 _x86_64_ (8 CPU)
09:03:54 LINUX RESTART (8 CPU)
09:04:01 CPU %user %nice %system %iowait %steal %idle
09:05:02 all 8.43 0.00 1.27 4.05 0.04 86.21
09:05:02 0 12.62 0.00 1.64 0.92 0.07 84.75
09:05:02 1 4.59 0.00 0.99 4.61 0.03 89.78
09:05:02 2 5.74 0.00 2.05 0.08 0.03 92.09
09:05:02 3 3.34 0.00 1.22 12.24 0.02 83.19
09:05:02 4 12.35 0.00 1.21 12.20 0.05 74.20
09:05:02 5 5.21 0.00 0.80 0.37 0.03 93.58
09:05:02 6 7.52 0.00 1.02 0.40 0.05 91.01
09:05:02 7 16.10 0.00 1.17 1.60 0.05 81.08
09:06:01 all 22.51 0.00 1.13 1.91 0.06 74.39
09:06:01 0 16.84 0.00 1.24 1.04 0.07 80.81
09:06:01 1 17.37 0.00 0.73 0.39 0.05 81.46
09:06:01 2 18.97 0.00 0.81 0.59 0.05 79.58
09:06:01 3 24.32 0.00 1.12 6.25 0.05 68.26
09:06:01 4 24.44 0.00 1.43 3.86 0.09 70.18
09:06:01 5 23.15 0.00 1.26 1.17 0.05 74.37
09:06:01 6 21.39 0.00 0.88 0.51 0.05 77.17
09:06:01 7 33.59 0.00 1.60 1.46 0.08 63.27
09:07:01 all 33.98 0.00 1.41 0.81 0.08 63.72
09:07:01 0 25.59 0.00 1.41 0.37 0.07 72.57
09:07:01 1 40.74 0.00 1.12 0.00 0.08 58.06
09:07:01 2 34.71 0.00 0.92 3.59 0.08 60.69
09:07:01 3 26.99 0.00 1.80 0.45 0.07 70.69
09:07:01 4 33.80 0.00 0.93 1.70 0.08 63.48
09:07:01 5 33.17 0.00 2.14 0.00 0.07 64.63
09:07:01 6 34.80 0.00 1.37 0.07 0.08 63.68
09:07:01 7 42.06 0.00 1.62 0.25 0.08 55.99
09:08:01 all 32.37 0.00 1.59 0.61 0.08 65.34
09:08:01 0 29.22 0.00 0.83 0.22 0.08 69.64
09:08:01 1 31.94 0.00 1.05 0.00 0.08 66.93
09:08:01 2 32.72 0.00 1.16 3.41 0.07 62.64
09:08:01 3 39.38 0.00 1.63 0.02 0.07 58.91
09:08:01 4 33.50 0.00 2.09 0.87 0.05 63.49
09:08:01 5 26.33 0.00 1.14 0.20 0.08 72.24
09:08:01 6 32.72 0.00 3.23 0.03 0.08 63.93
09:08:01 7 33.22 0.00 1.63 0.17 0.08 64.90
09:09:01 all 32.81 0.00 1.35 0.70 0.09 65.05
09:09:01 0 32.87 0.00 0.90 0.00 0.07 66.16
09:09:01 1 32.30 0.00 1.35 0.02 0.10 66.23
09:09:01 2 41.18 0.00 2.01 0.33 0.10 56.38
09:09:01 3 25.18 0.00 0.74 0.32 0.07 73.70
09:09:01 4 30.74 0.00 1.89 4.83 0.08 62.45
09:09:01 5 38.98 0.00 1.42 0.03 0.08 59.48
09:09:01 6 30.70 0.00 1.19 0.03 0.10 67.98
09:09:01 7 30.52 0.00 1.32 0.00 0.08 68.08
09:10:01 all 24.60 0.00 1.06 0.96 0.07 73.31
09:10:01 0 18.67 0.00 1.37 0.00 0.05 79.91
09:10:01 1 30.51 0.00 0.72 0.02 0.07 68.69
09:10:01 2 26.56 0.00 1.15 0.00 0.08 72.21
09:10:01 3 18.63 0.00 0.94 3.44 0.07 76.92
09:10:01 4 28.99 0.00 1.42 4.01 0.07 65.51
09:10:01 5 25.61 0.00 1.05 0.00 0.07 73.27
09:10:01 6 23.85 0.00 1.12 0.02 0.07 74.95
09:10:01 7 23.95 0.00 0.72 0.25 0.07 75.02
09:11:01 all 26.42 0.00 11.69 0.57 0.09 61.23
09:11:01 0 24.82 0.00 17.72 0.00 0.05 57.41
09:11:01 1 27.32 0.00 6.42 0.00 0.07 66.20
09:11:01 2 27.37 0.00 9.70 0.08 0.12 62.73
09:11:01 3 28.30 0.00 17.30 3.72 0.07 50.61
09:11:01 4 24.68 0.00 10.46 0.52 0.10 64.24
09:11:01 5 26.05 0.00 10.23 0.00 0.12 63.60
09:11:01 6 26.30 0.00 9.07 0.00 0.12 64.52
09:11:01 7 26.49 0.00 12.63 0.22 0.08 60.58
09:12:01 all 25.73 0.00 11.81 0.64 0.08 61.74
09:12:01 0 26.00 0.00 6.26 0.00 0.07 67.67
09:12:01 1 20.98 0.00 14.09 0.02 0.07 64.85
09:12:01 2 26.44 0.00 22.02 0.07 0.07 51.41
09:12:01 3 24.56 0.00 6.21 4.88 0.08 64.27
09:12:01 4 31.41 0.00 13.50 0.02 0.10 54.97
09:12:01 5 26.86 0.00 3.50 0.02 0.08 69.54
09:12:01 6 26.45 0.00 19.50 0.08 0.08 53.89
09:12:01 7 23.22 0.00 9.29 0.07 0.08 67.34
09:13:01 all 21.68 0.00 6.43 0.58 0.07 71.24
09:13:01 0 18.66 0.00 0.80 0.02 0.05 80.47
09:13:01 1 21.38 0.00 9.11 0.07 0.07 69.38
09:13:01 2 26.21 0.00 12.26 0.00 0.05 61.48
09:13:01 3 23.27 0.00 5.07 4.58 0.12 66.97
09:13:01 4 16.56 0.00 1.14 0.00 0.05 82.25
09:13:01 5 23.40 0.00 1.94 0.00 0.08 74.57
09:13:01 6 21.74 0.00 7.34 0.00 0.05 70.87
09:13:01 7 22.27 0.00 13.75 0.02 0.08 63.88
09:14:01 all 23.70 0.00 1.03 0.39 0.06 74.82
09:14:01 0 15.71 0.00 1.57 0.00 0.05 82.67
09:14:01 1 15.56 0.00 0.74 0.36 0.07 83.26
09:14:01 2 29.49 0.00 1.10 0.00 0.07 69.34
09:14:01 3 29.25 0.00 1.00 2.69 0.08 66.98
09:14:01 4 23.80 0.00 0.74 0.00 0.07 75.40
09:14:01 5 26.73 0.00 0.47 0.00 0.05 72.75
09:14:01 6 26.70 0.00 1.92 0.08 0.05 71.25
09:14:01 7 22.38 0.00 0.75 0.00 0.05 76.82
09:15:01 all 18.38 0.00 3.61 0.90 0.05 77.06
09:15:01 0 21.33 0.00 1.34 0.00 0.03 77.30
09:15:01 1 9.32 0.00 1.25 0.02 0.02 89.39
09:15:01 2 16.33 0.00 1.55 0.07 0.03 82.02
09:15:01 3 42.90 0.00 19.18 0.02 0.07 37.84
09:15:01 4 15.50 0.00 2.10 5.60 0.03 76.76
09:15:01 5 12.97 0.00 0.90 0.00 0.07 86.06
09:15:01 6 13.73 0.00 1.31 1.39 0.05 83.52
09:15:01 7 14.96 0.00 1.20 0.12 0.03 83.69
09:15:01 CPU %user %nice %system %iowait %steal %idle
09:16:01 all 8.36 0.00 2.15 3.40 0.05 86.04
09:16:01 0 5.62 0.00 0.77 0.12 0.05 93.45
09:16:01 1 7.33 0.00 2.78 0.02 0.03 89.84
09:16:01 2 12.38 0.00 2.28 1.36 0.07 83.91
09:16:01 3 11.32 0.00 1.90 7.63 0.07 79.07
09:16:01 4 4.20 0.00 3.90 7.97 0.05 83.87
09:16:01 5 4.15 0.00 1.67 0.03 0.03 94.10
09:16:01 6 11.83 0.00 2.37 7.50 0.10 78.20
09:16:01 7 10.06 0.00 1.47 2.61 0.07 85.79
Average: all 23.25 0.00 3.71 1.29 0.07 71.68
Average: 0 20.66 0.00 2.99 0.22 0.06 76.07
Average: 1 21.60 0.00 3.37 0.46 0.06 74.51
Average: 2 24.85 0.00 4.75 0.80 0.07 69.54
Average: 3 24.79 0.00 4.85 3.85 0.07 66.44
Average: 4 23.33 0.00 3.40 3.46 0.07 69.73
Average: 5 22.71 0.00 2.21 0.15 0.07 74.86
Average: 6 23.14 0.00 4.19 0.84 0.07 71.75
Average: 7 24.88 0.00 3.93 0.56 0.07 70.55