---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-105519 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 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 840 29168 0 2158 30899
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:63:84:b9 brd ff:ff:ff:ff:ff:ff
inet 10.30.107.80/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85544sec preferred_lft 85544sec
inet6 fe80::f816:3eff:fe63:84b9/64 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 02:42:03:78:78:c8 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::42:3ff:fe78:78c8/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-105519) 02/09/25 _x86_64_ (8 CPU)
08:23:26 LINUX RESTART (8 CPU)
08:24:01 tps rtps wtps bread/s bwrtn/s
08:25:01 310.63 29.31 281.32 1999.53 27016.20
08:26:01 152.13 2.37 149.77 387.33 46508.40
08:27:01 17.18 0.00 17.18 0.00 24057.85
08:28:01 13.07 0.00 13.07 0.00 19002.40
08:29:01 14.98 0.00 14.98 0.00 22980.74
08:30:01 21.80 0.00 21.80 0.00 25590.27
08:31:01 13.06 0.00 13.06 0.00 19001.00
08:32:01 11.35 0.00 11.35 0.00 16439.13
08:33:01 20.36 0.02 20.35 0.13 15127.21
08:34:01 15.71 0.00 15.71 0.00 11659.79
08:35:01 7.85 0.00 7.85 0.00 6376.00
08:36:01 4.90 0.00 4.90 0.00 4131.31
08:37:01 62.24 0.02 62.22 4.00 14591.17
Average: 51.20 2.44 48.76 184.15 19422.38
08:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
08:25:01 30057460 31719164 2881752 8.75 74152 1893452 1464464 4.31 865476 1715316 204004
08:26:01 28926792 31106152 4012420 12.18 83128 2372924 2149688 6.32 1568252 2082512 95948
08:27:01 29077024 31292324 3862188 11.73 83228 2392004 2030300 5.97 1398884 2100860 10372
08:28:01 28787856 31044984 4151356 12.60 83324 2417144 2320396 6.83 1650408 2137180 10380
08:29:01 27963268 30323212 4975944 15.11 83424 2551664 2968068 8.73 2397364 2209764 64
08:30:01 28998908 31331812 3940304 11.96 83588 2511456 1976188 5.81 1447340 2125336 3660
08:31:01 28735172 31109660 4204040 12.76 83684 2537524 2187260 6.44 1669324 2166032 356
08:32:01 28451804 30867160 4487408 13.62 83760 2561176 2476016 7.29 1910992 2206560 11288
08:33:01 29166588 31535028 3772624 11.45 83988 2561952 1723032 5.07 1285488 2117508 68876
08:34:01 29191788 31368756 3747424 11.38 84144 2361808 1953868 5.75 1362800 2019344 30484
08:35:01 29447212 31640728 3492000 10.60 84228 2389628 1631852 4.80 1112040 2014828 16156
08:36:01 28951048 31247392 3988164 12.11 84316 2476720 2076172 6.11 1526164 2092912 4068
08:37:01 29901080 31663852 3038132 9.22 88588 1969580 1614480 4.75 981744 1724008 13780
Average: 29050462 31250017 3888750 11.81 83350 2384387 2043983 6.01 1475098 2054782 36110
08:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:25:01 lo 3.26 3.26 0.33 0.33 0.00 0.00 0.00 0.00
08:25:01 ens3 132.27 89.32 1085.98 32.11 0.00 0.00 0.00 0.00
08:26:01 veth05dc2b9 36.20 84.67 2.85 1792.02 0.00 0.00 0.00 0.15
08:26:01 docker0 37.77 88.13 2.46 1843.78 0.00 0.00 0.00 0.00
08:26:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00
08:26:01 ens3 160.37 101.82 1915.00 18.59 0.00 0.00 0.00 0.00
08:27:01 veth05dc2b9 0.00 0.02 0.00 0.00 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:27:01 ens3 1.12 0.98 0.27 0.44 0.00 0.00 0.00 0.00
08:28:01 veth05dc2b9 0.00 0.02 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:28:01 ens3 0.30 0.17 0.06 0.43 0.00 0.00 0.00 0.00
08:29:01 veth05dc2b9 0.00 0.00 0.00 0.00 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:29:01 ens3 0.52 0.47 0.23 0.69 0.00 0.00 0.00 0.00
08:30:01 veth05dc2b9 0.00 0.02 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:30:01 ens3 1.50 1.22 0.32 0.77 0.00 0.00 0.00 0.00
08:31:01 veth05dc2b9 0.00 0.00 0.00 0.00 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:31:01 ens3 3.50 1.62 6.40 0.68 0.00 0.00 0.00 0.00
08:32:01 veth05dc2b9 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:32:01 ens3 0.33 0.22 0.07 0.22 0.00 0.00 0.00 0.00
08:33:01 veth05dc2b9 0.00 0.00 0.00 0.00 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:33:01 ens3 9.20 8.10 2.01 3.34 0.00 0.00 0.00 0.00
08:34:01 veth05dc2b9 0.00 0.02 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:34:01 ens3 7.70 7.42 1.80 3.07 0.00 0.00 0.00 0.00
08:35:01 veth05dc2b9 0.00 0.00 0.00 0.00 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:35:01 ens3 1.48 1.08 0.31 0.63 0.00 0.00 0.00 0.00
08:36:01 veth05dc2b9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:36:01 ens3 1.25 0.72 0.49 0.73 0.00 0.00 0.00 0.00
08:37:01 veth9e2ecbf 5.62 6.92 0.46 101.53 0.00 0.00 0.00 0.01
08:37:01 docker0 5.62 6.85 0.38 101.52 0.00 0.00 0.00 0.00
08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:37:01 ens3 116.71 108.90 126.11 34.88 0.00 0.00 0.00 0.00
Average: veth9e2ecbf 0.43 0.53 0.04 7.81 0.00 0.00 0.00 0.00
Average: docker0 3.34 7.30 0.22 149.59 0.00 0.00 0.00 0.00
Average: lo 0.36 0.36 0.03 0.03 0.00 0.00 0.00 0.00
Average: ens3 33.57 24.78 241.55 7.43 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-105519) 02/09/25 _x86_64_ (8 CPU)
08:23:26 LINUX RESTART (8 CPU)
08:24:01 CPU %user %nice %system %iowait %steal %idle
08:25:01 all 10.04 0.00 1.00 2.76 0.03 86.18
08:25:01 0 0.82 0.00 0.27 0.40 0.02 98.50
08:25:01 1 21.16 0.00 1.38 1.95 0.07 75.43
08:25:01 2 9.23 0.00 0.95 0.70 0.03 89.08
08:25:01 3 37.69 0.00 2.65 1.40 0.07 58.20
08:25:01 4 2.38 0.00 1.12 4.40 0.03 92.07
08:25:01 5 2.72 0.00 0.85 8.52 0.05 87.86
08:25:01 6 3.48 0.00 0.25 0.03 0.02 96.22
08:25:01 7 2.80 0.00 0.48 4.62 0.02 92.08
08:26:01 all 34.53 0.00 5.75 2.05 0.08 57.59
08:26:01 0 35.73 0.00 6.43 0.96 0.07 56.82
08:26:01 1 36.23 0.00 6.33 4.40 0.07 52.97
08:26:01 2 34.94 0.00 6.04 0.72 0.08 58.22
08:26:01 3 34.09 0.00 5.49 1.47 0.08 58.87
08:26:01 4 33.91 0.00 5.23 3.72 0.07 57.06
08:26:01 5 34.61 0.00 5.60 2.73 0.07 56.99
08:26:01 6 33.76 0.00 5.62 0.95 0.08 59.59
08:26:01 7 32.97 0.00 5.30 1.46 0.08 60.18
08:27:01 all 16.42 0.00 0.90 0.99 0.03 81.66
08:27:01 0 7.08 0.00 0.45 0.00 0.02 92.46
08:27:01 1 3.29 0.00 0.25 7.46 0.02 88.99
08:27:01 2 5.47 0.00 0.52 0.05 0.02 93.94
08:27:01 3 4.27 0.00 0.43 0.22 0.02 95.07
08:27:01 4 10.39 0.00 0.80 0.13 0.02 88.66
08:27:01 5 5.00 0.00 0.48 0.00 0.03 94.48
08:27:01 6 3.86 0.00 0.27 0.00 0.03 95.84
08:27:01 7 92.37 0.00 4.02 0.03 0.12 3.45
08:28:01 all 11.88 0.00 0.47 1.03 0.03 86.59
08:28:01 0 0.02 0.00 0.03 0.00 0.03 99.92
08:28:01 1 38.23 0.00 1.40 0.17 0.07 60.13
08:28:01 2 0.02 0.00 0.02 0.00 0.02 99.95
08:28:01 3 0.00 0.00 0.00 8.07 0.02 91.91
08:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98
08:28:01 5 0.03 0.00 0.02 0.00 0.03 99.92
08:28:01 6 0.00 0.00 0.02 0.00 0.00 99.98
08:28:01 7 57.07 0.00 2.25 0.00 0.08 40.60
08:29:01 all 11.83 0.00 0.44 1.14 0.02 86.56
08:29:01 0 0.03 0.00 0.03 0.00 0.02 99.92
08:29:01 1 66.44 0.00 2.82 3.42 0.07 27.26
08:29:01 2 0.08 0.00 0.03 0.00 0.02 99.87
08:29:01 3 0.00 0.00 0.02 5.74 0.00 94.25
08:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00
08:29:01 5 0.00 0.00 0.03 0.00 0.02 99.95
08:29:01 6 0.02 0.00 0.00 0.00 0.02 99.97
08:29:01 7 28.63 0.00 0.65 0.00 0.05 70.66
08:30:01 all 12.09 0.00 0.69 0.69 0.03 86.50
08:30:01 0 0.35 0.00 0.03 0.00 0.03 99.58
08:30:01 1 63.77 0.00 2.61 2.66 0.10 30.87
08:30:01 2 0.35 0.00 0.37 0.03 0.03 99.21
08:30:01 3 19.00 0.00 1.67 0.13 0.03 79.17
08:30:01 4 0.28 0.00 0.07 0.03 0.02 99.60
08:30:01 5 0.53 0.00 0.17 2.65 0.02 96.63
08:30:01 6 0.48 0.00 0.15 0.00 0.00 99.37
08:30:01 7 12.35 0.00 0.52 0.00 0.02 87.11
08:31:01 all 11.97 0.00 0.45 1.05 0.03 86.50
08:31:01 0 0.03 0.00 0.05 0.00 0.03 99.88
08:31:01 1 96.28 0.00 3.60 0.00 0.12 0.00
08:31:01 2 0.13 0.00 0.00 0.00 0.03 99.83
08:31:01 3 0.02 0.00 0.00 0.07 0.00 99.92
08:31:01 4 0.02 0.00 0.02 0.00 0.00 99.97
08:31:01 5 0.00 0.00 0.00 8.38 0.02 91.61
08:31:01 6 0.02 0.00 0.00 0.00 0.00 99.98
08:31:01 7 0.02 0.00 0.00 0.00 0.00 99.98
08:32:01 all 12.01 0.00 0.45 0.99 0.02 86.52
08:32:01 0 0.02 0.00 0.02 0.00 0.02 99.95
08:32:01 1 40.93 0.00 1.55 0.00 0.05 57.46
08:32:01 2 39.21 0.00 1.20 0.00 0.07 59.52
08:32:01 3 0.02 0.00 0.02 0.08 0.02 99.87
08:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00
08:32:01 5 0.00 0.00 0.00 7.82 0.02 92.16
08:32:01 6 16.11 0.00 0.82 0.00 0.02 83.06
08:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98
08:33:01 all 35.06 0.00 3.37 0.76 0.05 60.76
08:33:01 0 30.42 0.00 3.22 0.67 0.05 65.64
08:33:01 1 41.31 0.00 4.29 0.67 0.05 53.68
08:33:01 2 71.49 0.00 3.88 1.99 0.10 22.55
08:33:01 3 26.70 0.00 3.40 0.10 0.02 69.78
08:33:01 4 24.32 0.00 3.19 1.22 0.05 71.21
08:33:01 5 26.99 0.00 3.14 1.35 0.02 68.50
08:33:01 6 29.02 0.00 3.25 0.05 0.05 67.62
08:33:01 7 30.25 0.00 2.62 0.05 0.05 67.03
08:34:01 all 31.48 0.00 3.31 0.33 0.04 64.83
08:34:01 0 43.84 0.00 4.30 0.26 0.05 51.56
08:34:01 1 33.12 0.00 3.36 1.12 0.08 62.32
08:34:01 2 34.13 0.00 2.68 0.07 0.05 63.07
08:34:01 3 23.94 0.00 3.32 0.42 0.05 72.27
08:34:01 4 26.43 0.00 3.54 0.27 0.03 69.73
08:34:01 5 25.10 0.00 3.04 0.05 0.03 71.78
08:34:01 6 24.34 0.00 3.03 0.45 0.03 72.15
08:34:01 7 41.20 0.00 3.25 0.00 0.05 55.49
08:35:01 all 11.90 0.00 0.67 0.18 0.03 87.22
08:35:01 0 0.13 0.00 0.07 0.00 0.00 99.80
08:35:01 1 11.27 0.00 0.72 0.90 0.05 87.06
08:35:01 2 0.17 0.00 0.07 0.00 0.03 99.73
08:35:01 3 18.58 0.00 0.75 0.08 0.02 80.57
08:35:01 4 55.11 0.00 2.43 0.28 0.05 42.13
08:35:01 5 4.82 0.00 0.43 0.00 0.00 94.75
08:35:01 6 4.82 0.00 0.87 0.17 0.00 94.15
08:35:01 7 0.47 0.00 0.07 0.00 0.02 99.45
08:35:01 CPU %user %nice %system %iowait %steal %idle
08:36:01 all 11.93 0.00 0.52 0.07 0.03 87.46
08:36:01 0 0.03 0.00 0.23 0.00 0.02 99.72
08:36:01 1 0.03 0.00 0.02 0.33 0.02 99.60
08:36:01 2 40.23 0.00 1.79 0.00 0.07 57.91
08:36:01 3 0.05 0.00 0.03 0.25 0.03 99.63
08:36:01 4 54.70 0.00 2.00 0.00 0.08 43.22
08:36:01 5 0.08 0.00 0.03 0.00 0.02 99.87
08:36:01 6 0.03 0.00 0.02 0.00 0.00 99.95
08:36:01 7 0.70 0.00 0.03 0.00 0.05 99.22
08:37:01 all 27.56 0.00 4.88 0.58 0.05 66.93
08:37:01 0 20.83 0.00 4.28 0.05 0.03 74.80
08:37:01 1 19.72 0.00 6.11 0.42 0.05 73.71
08:37:01 2 22.90 0.00 4.66 0.30 0.05 72.08
08:37:01 3 23.33 0.00 4.25 1.44 0.05 70.93
08:37:01 4 54.60 0.00 6.39 0.55 0.08 38.37
08:37:01 5 38.58 0.00 5.29 0.55 0.05 55.53
08:37:01 6 19.56 0.00 3.86 0.20 0.05 76.33
08:37:01 7 20.89 0.00 4.13 1.07 0.03 73.87
Average: all 18.35 0.00 1.76 0.97 0.04 78.89
Average: 0 10.61 0.00 1.48 0.18 0.03 87.70
Average: 1 36.20 0.00 2.65 1.81 0.06 59.28
Average: 2 19.88 0.00 1.71 0.30 0.05 78.07
Average: 3 14.42 0.00 1.69 1.50 0.03 82.36
Average: 4 20.12 0.00 1.90 0.82 0.03 77.13
Average: 5 10.64 0.00 1.47 2.47 0.03 85.40
Average: 6 10.38 0.00 1.39 0.14 0.02 88.07
Average: 7 24.56 0.00 1.79 0.56 0.04 73.05