---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-4829 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: 2799.998
BogoMIPS: 5599.99
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 10G 145G 7% /
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 847 29159 0 2160 30892
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:77:08:79 brd ff:ff:ff:ff:ff:ff
inet 10.30.106.31/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85557sec preferred_lft 85557sec
inet6 fe80::f816:3eff:fe77:879/64 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 02:42:17:2a:d1:cc 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::42:17ff:fe2a:d1cc/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-4829) 03/02/25 _x86_64_ (8 CPU)
08:23:18 LINUX RESTART (8 CPU)
08:24:02 tps rtps wtps bread/s bwrtn/s
08:25:01 178.16 12.86 165.30 1709.12 37743.27
08:26:01 80.47 0.02 80.45 3.73 44664.82
08:27:01 18.50 0.00 18.50 0.00 25932.21
08:28:01 15.81 0.02 15.80 2.40 22921.11
08:29:01 21.21 0.03 21.18 0.27 28415.00
08:30:01 20.63 0.00 20.63 0.00 27589.00
08:31:01 4.73 0.00 4.73 0.00 5643.19
08:32:01 4.42 0.00 4.42 0.00 5207.33
08:33:01 20.59 0.00 20.59 0.00 11346.48
08:34:01 14.00 0.00 14.00 0.00 12095.45
08:35:01 8.73 0.00 8.73 0.00 7631.93
08:36:02 3.18 0.00 3.18 0.00 1787.44
08:37:01 107.64 0.71 106.93 73.07 16513.00
Average: 38.05 1.03 37.01 135.66 19016.88
08:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
08:25:01 29921660 31681680 3017560 9.16 78712 1981192 1612112 4.74 951576 1746056 64200
08:26:01 29341656 31522172 3597564 10.92 83448 2370508 1742768 5.13 1164688 2070244 88808
08:27:01 29028212 31252036 3911008 11.87 83520 2397100 2052476 6.04 1441672 2106636 3388
08:28:01 28764832 31033460 4174388 12.67 83604 2422660 2292808 6.75 1664748 2146112 3088
08:29:01 29466912 31660096 3472308 10.54 83792 2390268 1642876 4.83 1088256 2020916 20876
08:30:01 28967308 31310160 3971912 12.06 83884 2518480 1996024 5.87 1471052 2133396 9012
08:31:01 28686608 31073600 4252612 12.91 83972 2543936 2266848 6.67 1707068 2176716 3028
08:32:01 28605536 31114072 4333684 13.16 84056 2696904 2156940 6.35 1667352 2294348 0
08:33:01 29021432 31401380 3917788 11.89 84264 2566456 1877736 5.52 1422376 2124132 57916
08:34:01 29173184 31362504 3766036 11.43 84388 2371676 1943920 5.72 1372716 2027680 3892
08:35:01 29095028 31367996 3844192 11.67 84456 2454812 1932832 5.69 1407172 2068312 31424
08:36:02 28849064 31171020 4090156 12.42 84540 2492356 2152300 6.33 1604480 2115096 15680
08:37:01 29914080 31686576 3025140 9.18 90848 1977876 1429964 4.21 976556 1720012 17536
Average: 29141193 31356673 3798027 11.53 84114 2398786 1930739 5.68 1379978 2057666 24527
08:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
08:25:01 docker0 33.73 62.69 1.92 432.41 0.00 0.00 0.00 0.00
08:25:01 vethf7e154b 31.04 54.90 2.19 379.55 0.00 0.00 0.00 0.03
08:25:01 ens3 187.21 119.13 1414.98 17.00 0.00 0.00 0.00 0.00
08:25:01 lo 3.32 3.32 0.35 0.35 0.00 0.00 0.00 0.00
08:26:01 docker0 46.79 96.37 2.71 1426.19 0.00 0.00 0.00 0.00
08:26:01 vethf7e154b 46.79 96.42 3.35 1426.19 0.00 0.00 0.00 0.12
08:26:01 ens3 155.54 101.92 1439.25 17.16 0.00 0.00 0.00 0.00
08:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:27:01 vethf7e154b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:27:01 ens3 0.12 0.05 0.05 0.00 0.00 0.00 0.00 0.00
08:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:28:01 vethf7e154b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:28:01 ens3 5.07 1.57 6.02 0.33 0.00 0.00 0.00 0.00
08:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:29:01 vethf7e154b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:29:01 ens3 1.35 1.15 0.41 0.74 0.00 0.00 0.00 0.00
08:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:30:01 vethf7e154b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:30:01 ens3 0.35 0.27 0.09 0.21 0.00 0.00 0.00 0.00
08:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:31:01 vethf7e154b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:31:01 ens3 1.13 0.43 0.49 0.83 0.00 0.00 0.00 0.00
08:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:32:01 vethf7e154b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:32:01 ens3 0.25 0.12 0.06 0.04 0.00 0.00 0.00 0.00
08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:33:01 vethf7e154b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:33:01 ens3 9.76 8.73 2.10 3.60 0.00 0.00 0.00 0.00
08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:34:01 vethf7e154b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:34:01 ens3 7.80 7.52 1.82 3.15 0.00 0.00 0.00 0.00
08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:35:01 vethf7e154b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:35:01 ens3 1.47 1.27 0.33 0.78 0.00 0.00 0.00 0.00
08:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:36:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:36:02 vethf7e154b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:36:02 ens3 1.15 0.57 0.47 0.41 0.00 0.00 0.00 0.00
08:36:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:37:01 docker0 10.22 13.01 0.61 103.68 0.00 0.00 0.00 0.00
08:37:01 ens3 172.09 172.45 143.33 353.69 0.00 0.00 0.00 0.00
08:37:01 lo 2.10 2.10 0.19 0.19 0.00 0.00 0.00 0.00
Average: docker0 6.94 13.17 0.40 150.64 0.00 0.00 0.00 0.00
Average: ens3 41.44 31.64 230.09 30.21 0.00 0.00 0.00 0.00
Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-4829) 03/02/25 _x86_64_ (8 CPU)
08:23:18 LINUX RESTART (8 CPU)
08:24:02 CPU %user %nice %system %iowait %steal %idle
08:25:01 all 9.01 0.00 1.08 2.56 0.03 87.32
08:25:01 0 3.60 0.00 0.68 0.14 0.03 95.55
08:25:01 1 0.61 0.00 0.39 0.03 0.02 98.95
08:25:01 2 16.12 0.00 1.82 6.10 0.05 75.91
08:25:01 3 12.22 0.00 1.66 0.78 0.03 85.30
08:25:01 4 25.88 0.00 1.75 1.28 0.07 71.02
08:25:01 5 10.38 0.00 0.99 0.34 0.03 88.25
08:25:01 6 0.73 0.00 0.70 11.79 0.03 86.75
08:25:01 7 2.60 0.00 0.66 0.03 0.03 96.67
08:26:01 all 40.21 0.00 6.18 0.99 0.08 52.55
08:26:01 0 48.15 0.00 7.17 0.48 0.10 44.09
08:26:01 1 39.51 0.00 5.54 0.23 0.07 54.65
08:26:01 2 37.91 0.00 6.35 0.54 0.07 55.13
08:26:01 3 38.07 0.00 7.51 0.42 0.07 53.93
08:26:01 4 41.41 0.00 5.49 0.05 0.08 52.96
08:26:01 5 37.98 0.00 5.18 0.33 0.08 56.42
08:26:01 6 37.03 0.00 5.48 4.15 0.07 53.28
08:26:01 7 41.56 0.00 6.71 1.69 0.08 49.96
08:27:01 all 12.06 0.00 0.46 0.08 0.02 87.38
08:27:01 0 0.03 0.00 0.03 0.00 0.02 99.92
08:27:01 1 3.60 0.00 0.15 0.00 0.02 96.23
08:27:01 2 0.03 0.00 0.02 0.07 0.02 99.87
08:27:01 3 0.02 0.00 0.00 0.00 0.02 99.97
08:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98
08:27:01 5 2.12 0.00 0.07 0.00 0.02 97.79
08:27:01 6 0.03 0.00 0.00 0.00 0.00 99.97
08:27:01 7 90.53 0.00 3.42 0.60 0.10 5.35
08:28:01 all 12.03 0.00 0.50 0.84 0.02 86.62
08:28:01 0 59.68 0.00 2.40 0.05 0.07 37.81
08:28:01 1 0.02 0.00 0.03 0.03 0.02 99.90
08:28:01 2 0.03 0.00 0.00 0.00 0.02 99.95
08:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98
08:28:01 4 0.03 0.00 0.02 0.00 0.00 99.95
08:28:01 5 14.57 0.00 0.63 0.00 0.02 84.78
08:28:01 6 0.03 0.00 0.02 0.00 0.00 99.95
08:28:01 7 21.84 0.00 0.90 6.65 0.03 70.57
08:29:01 all 12.22 0.00 0.57 1.22 0.02 85.96
08:29:01 0 50.11 0.00 2.63 0.50 0.05 46.71
08:29:01 1 0.30 0.00 0.10 0.05 0.02 99.53
08:29:01 2 39.23 0.00 1.13 0.02 0.05 59.57
08:29:01 3 0.32 0.00 0.05 0.13 0.00 99.50
08:29:01 4 0.38 0.00 0.07 0.08 0.00 99.47
08:29:01 5 0.55 0.00 0.20 0.22 0.02 99.01
08:29:01 6 3.62 0.00 0.25 0.07 0.02 96.05
08:29:01 7 3.24 0.00 0.15 8.71 0.00 87.91
08:30:01 all 11.94 0.00 0.66 1.10 0.02 86.28
08:30:01 0 10.10 0.00 0.73 0.00 0.03 89.13
08:30:01 1 0.12 0.00 0.07 0.23 0.02 99.56
08:30:01 2 7.39 0.00 0.32 0.00 0.02 92.28
08:30:01 3 0.02 0.00 0.02 0.00 0.00 99.97
08:30:01 4 4.90 0.00 0.28 0.00 0.02 94.80
08:30:01 5 65.85 0.00 2.70 0.00 0.07 31.39
08:30:01 6 7.00 0.00 1.13 0.00 0.00 91.87
08:30:01 7 0.00 0.00 0.02 8.59 0.02 91.38
08:31:01 all 12.10 0.00 0.45 0.23 0.02 87.19
08:31:01 0 0.03 0.00 0.03 0.00 0.02 99.92
08:31:01 1 0.27 0.00 0.02 0.02 0.03 99.67
08:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00
08:31:01 3 0.02 0.00 0.03 0.00 0.00 99.95
08:31:01 4 0.02 0.00 0.02 0.00 0.00 99.97
08:31:01 5 93.87 0.00 3.43 0.00 0.08 2.62
08:31:01 6 2.57 0.00 0.10 0.00 0.02 97.32
08:31:01 7 0.03 0.00 0.00 1.85 0.00 98.12
08:32:01 all 12.04 0.00 0.45 0.09 0.02 87.39
08:32:01 0 0.03 0.00 0.00 0.00 0.02 99.95
08:32:01 1 0.18 0.00 0.00 0.22 0.02 99.58
08:32:01 2 0.02 0.00 0.00 0.00 0.02 99.97
08:32:01 3 0.02 0.00 0.00 0.00 0.02 99.97
08:32:01 4 0.02 0.00 0.02 0.00 0.00 99.97
08:32:01 5 76.27 0.00 2.88 0.30 0.08 20.46
08:32:01 6 19.75 0.00 0.70 0.00 0.02 79.53
08:32:01 7 0.02 0.00 0.00 0.22 0.00 99.77
08:33:01 all 36.52 0.00 3.48 0.20 0.05 59.75
08:33:01 0 37.27 0.00 3.18 0.30 0.05 59.19
08:33:01 1 30.80 0.00 3.61 0.07 0.05 65.48
08:33:01 2 32.21 0.00 3.28 0.37 0.03 64.11
08:33:01 3 27.62 0.00 3.68 0.18 0.02 68.50
08:33:01 4 28.08 0.00 3.14 0.10 0.03 68.65
08:33:01 5 27.17 0.00 3.64 0.25 0.03 68.91
08:33:01 6 71.90 0.00 4.50 0.13 0.10 23.37
08:33:01 7 37.13 0.00 2.82 0.20 0.03 59.82
08:34:01 all 30.68 0.00 3.05 0.24 0.05 65.98
08:34:01 0 21.14 0.00 2.72 0.08 0.03 76.03
08:34:01 1 33.60 0.00 4.03 0.18 0.05 62.14
08:34:01 2 21.66 0.00 2.37 0.00 0.07 75.90
08:34:01 3 80.27 0.00 4.59 0.12 0.10 14.93
08:34:01 4 22.34 0.00 2.55 0.13 0.03 74.95
08:34:01 5 21.39 0.00 2.70 1.03 0.03 74.84
08:34:01 6 24.19 0.00 2.55 0.02 0.03 73.21
08:34:01 7 20.92 0.00 2.87 0.32 0.05 75.85
08:35:01 all 11.89 0.00 0.73 0.32 0.03 87.03
08:35:01 0 0.57 0.00 0.33 0.00 0.02 99.08
08:35:01 1 10.04 0.00 0.49 0.00 0.03 89.44
08:35:01 2 0.10 0.00 0.07 0.00 0.08 99.75
08:35:01 3 52.93 0.00 2.60 0.78 0.08 43.60
08:35:01 4 4.65 0.00 0.73 0.17 0.02 94.43
08:35:01 5 1.70 0.00 0.27 0.18 0.02 97.83
08:35:01 6 0.30 0.00 0.10 0.00 0.00 99.60
08:35:01 7 24.82 0.00 1.28 1.40 0.03 72.47
08:35:01 CPU %user %nice %system %iowait %steal %idle
08:36:02 all 12.10 0.00 0.46 0.05 0.02 87.36
08:36:02 0 0.00 0.00 0.00 0.00 0.00 100.00
08:36:02 1 15.65 0.00 0.67 0.05 0.05 83.58
08:36:02 2 0.10 0.00 0.00 0.00 0.02 99.88
08:36:02 3 0.02 0.00 0.00 0.00 0.00 99.98
08:36:02 4 0.02 0.00 0.00 0.00 0.00 99.98
08:36:02 5 0.02 0.00 0.00 0.30 0.00 99.68
08:36:02 6 0.03 0.00 0.00 0.00 0.00 99.97
08:36:02 7 80.87 0.00 3.03 0.03 0.08 15.99
08:37:01 all 27.84 0.00 5.07 0.58 0.06 66.45
08:37:01 0 23.17 0.00 4.57 1.04 0.05 71.18
08:37:01 1 35.41 0.00 5.79 0.78 0.07 57.95
08:37:01 2 21.70 0.00 3.96 0.19 0.05 74.10
08:37:01 3 36.36 0.00 5.00 0.32 0.09 58.23
08:37:01 4 40.92 0.00 6.62 0.46 0.07 51.93
08:37:01 5 22.47 0.00 4.81 0.46 0.05 72.20
08:37:01 6 21.85 0.00 4.81 0.12 0.05 73.16
08:37:01 7 20.86 0.00 5.02 1.28 0.07 72.77
Average: all 18.51 0.00 1.78 0.65 0.03 79.03
Average: 0 19.55 0.00 1.88 0.20 0.04 78.33
Average: 1 13.07 0.00 1.60 0.15 0.03 85.15
Average: 2 13.55 0.00 1.48 0.55 0.04 84.38
Average: 3 19.05 0.00 1.93 0.21 0.03 78.78
Average: 4 12.90 0.00 1.58 0.17 0.02 85.32
Average: 5 28.86 0.00 2.11 0.26 0.04 68.73
Average: 6 14.54 0.00 1.56 1.24 0.03 82.63
Average: 7 26.54 0.00 2.06 2.43 0.04 68.92