---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-1184 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 143G 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 843 26098 0 5225 30868 Swap: 1023 0 1023 ---> ip addr: 1: lo: 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: mtu 1458 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:c8:35:14 brd ff:ff:ff:ff:ff:ff inet 10.30.107.230/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85502sec preferred_lft 85502sec inet6 fe80::f816:3eff:fec8:3514/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ec:f1:f3:70 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 ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-1184) 11/18/23 _x86_64_ (8 CPU) 12:40:28 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 115.52 39.83 75.69 1796.10 27228.87 12:43:01 107.95 3.65 104.30 81.59 33212.20 12:44:01 50.69 0.00 50.69 0.00 28490.05 12:45:01 43.88 0.75 43.13 51.19 60523.25 12:46:01 16.83 0.03 16.80 0.80 26015.80 12:47:02 15.71 0.00 15.71 0.00 23124.68 12:48:01 17.06 0.17 16.90 2.98 25416.30 12:49:01 4.45 0.00 4.45 0.00 5917.55 12:50:01 17.70 6.58 11.11 818.93 5012.76 12:51:01 145.25 0.80 144.45 33.86 69928.69 12:52:01 2.82 0.67 2.15 19.60 75.99 12:53:01 2.95 0.03 2.92 0.40 63.33 12:54:01 2.32 0.00 2.32 0.00 35.46 12:55:01 71.68 41.40 30.27 2455.71 7343.29 Average: 43.86 6.68 37.19 374.61 22304.65 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30108824 31727344 2830396 8.59 70412 1857868 1421296 4.18 849984 1692248 184400 12:43:01 29596080 31561752 3343140 10.15 82948 2174520 1899004 5.59 1028240 1990852 160228 12:44:01 28708404 31620696 4230816 12.84 85976 3105036 1538236 4.53 974984 2904772 857556 12:45:01 27956456 31262712 4982764 15.13 87580 3487892 2194148 6.46 1341248 3270088 37440 12:46:01 28052792 31432144 4886428 14.83 87664 3560960 2012772 5.92 1197088 3318224 29724 12:47:02 27862004 31300216 5077216 15.41 87748 3619680 2122812 6.25 1330032 3376920 164 12:48:01 27946536 31443140 4992684 15.16 87844 3677780 1998816 5.88 1202792 3418232 36600 12:49:01 27744780 31304780 5194440 15.77 87944 3740412 2142068 6.30 1358812 3462520 44288 12:50:01 27324252 31586820 5614968 17.05 99952 4393700 1572400 4.63 1336528 3865620 608368 12:51:01 26756020 31349348 6183200 18.77 118856 4666944 2575364 7.58 1308644 4418588 1344 12:52:01 26433348 31028312 6505872 19.75 118944 4667696 2900936 8.54 1628932 4418832 128 12:53:01 26778164 31373812 6161056 18.70 119016 4668256 2528392 7.44 1336016 4367304 124 12:54:01 26529820 31125700 6409400 19.46 119080 4668400 2783656 8.19 1583640 4367440 12 12:55:01 26704176 31581536 6235044 18.93 123852 4938444 1483600 4.37 1467248 4306172 58696 Average: 27750118 31407022 5189102 15.75 98415 3801971 2083821 6.13 1281728 3512701 144219 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 ens3 173.93 112.06 1203.57 20.95 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 lo 1.49 1.49 0.16 0.16 0.00 0.00 0.00 0.00 12:43:01 ens3 46.19 30.53 691.76 5.84 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 12:44:01 ens3 355.02 191.87 7382.60 13.99 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 135.56 69.31 2723.62 4.94 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:46:01 ens3 1.20 0.23 0.17 0.27 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:02 ens3 2.32 0.60 0.49 0.63 0.00 0.00 0.00 0.00 12:47:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:48:01 ens3 2.41 0.51 0.56 0.69 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 3.58 1.25 2.91 0.78 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:50:01 ens3 2.23 0.60 2.71 0.61 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 17.24 16.34 4.75 4.89 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 lo 6.13 6.13 0.41 0.41 0.00 0.00 0.00 0.00 12:52:01 ens3 49.48 46.36 12.69 14.49 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 lo 17.40 17.40 1.14 1.14 0.00 0.00 0.00 0.00 12:53:01 ens3 44.17 40.97 10.36 12.32 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 lo 15.80 15.80 1.03 1.03 0.00 0.00 0.00 0.00 12:54:01 ens3 38.93 37.39 7.77 9.72 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 lo 15.06 15.06 0.99 0.99 0.00 0.00 0.00 0.00 12:55:01 ens3 349.17 284.16 2882.18 94.50 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 lo 2.60 2.60 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 87.25 59.45 1067.29 13.19 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 4.30 4.30 0.29 0.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-1184) 11/18/23 _x86_64_ (8 CPU) 12:40:28 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.60 0.00 0.75 2.53 0.03 86.08 12:42:01 0 10.48 0.00 0.63 0.27 0.03 88.59 12:42:01 1 5.63 0.00 0.66 0.07 0.03 93.61 12:42:01 2 5.38 0.00 0.46 0.34 0.02 93.80 12:42:01 3 4.96 0.00 0.42 11.81 0.03 82.77 12:42:01 4 6.76 0.00 0.58 0.39 0.02 92.25 12:42:01 5 12.43 0.00 0.76 2.02 0.05 84.73 12:42:01 6 21.25 0.00 1.22 1.26 0.03 76.24 12:42:01 7 17.98 0.00 1.29 4.12 0.05 76.56 12:43:01 all 11.40 0.00 0.72 2.47 0.04 85.38 12:43:01 0 6.22 0.00 0.65 0.28 0.02 92.83 12:43:01 1 49.91 0.00 0.95 0.50 0.05 48.59 12:43:01 2 0.33 0.00 0.23 0.00 0.00 99.43 12:43:01 3 9.43 0.00 0.80 1.90 0.03 87.84 12:43:01 4 1.52 0.00 0.28 0.02 0.02 98.17 12:43:01 5 3.79 0.00 0.43 0.05 0.07 95.66 12:43:01 6 19.31 0.00 1.32 0.73 0.03 78.61 12:43:01 7 0.69 0.00 1.07 16.34 0.05 81.85 12:44:01 all 10.86 0.00 0.49 1.70 0.03 86.91 12:44:01 0 13.97 0.00 2.47 0.80 0.05 82.70 12:44:01 1 50.01 0.00 0.18 0.00 0.08 49.72 12:44:01 2 0.03 0.00 0.12 0.00 0.02 99.83 12:44:01 3 0.53 0.00 0.15 0.00 0.02 99.30 12:44:01 4 0.03 0.00 0.15 0.00 0.00 99.82 12:44:01 5 22.11 0.00 0.33 0.00 0.10 77.46 12:44:01 6 0.07 0.00 0.15 0.00 0.00 99.78 12:44:01 7 0.22 0.00 0.37 12.86 0.03 86.51 12:45:01 all 11.12 0.00 0.50 3.23 0.04 85.12 12:45:01 0 78.88 0.00 0.85 0.65 0.10 19.52 12:45:01 1 3.43 0.00 0.27 0.00 0.00 96.30 12:45:01 2 0.30 0.00 0.22 0.00 0.03 99.45 12:45:01 3 1.40 0.00 0.17 0.00 0.00 98.43 12:45:01 4 0.00 0.00 0.13 0.00 0.02 99.85 12:45:01 5 1.55 0.00 0.53 7.37 0.05 90.49 12:45:01 6 1.32 0.00 0.13 0.00 0.02 98.53 12:45:01 7 2.16 0.00 1.75 17.89 0.08 78.12 12:46:01 all 12.29 0.00 0.25 1.18 0.03 86.25 12:46:01 0 17.98 0.00 0.32 0.00 0.02 81.68 12:46:01 1 7.22 0.00 0.22 0.00 0.02 92.55 12:46:01 2 0.30 0.00 0.17 0.02 0.02 99.50 12:46:01 3 17.32 0.00 0.32 0.00 0.10 82.26 12:46:01 4 37.22 0.00 0.52 0.00 0.03 62.23 12:46:01 5 17.94 0.00 0.37 0.00 0.03 81.66 12:46:01 6 0.05 0.00 0.00 0.00 0.00 99.95 12:46:01 7 0.28 0.00 0.07 9.47 0.02 90.17 12:47:02 all 12.35 0.00 0.13 1.28 0.04 86.21 12:47:02 0 0.00 0.00 0.00 0.00 0.00 100.00 12:47:02 1 55.17 0.00 0.28 0.00 0.08 44.46 12:47:02 2 0.03 0.00 0.02 0.00 0.02 99.93 12:47:02 3 39.68 0.00 0.54 0.27 0.05 59.47 12:47:02 4 0.00 0.00 0.00 0.00 0.00 100.00 12:47:02 5 0.42 0.00 0.15 0.00 0.10 99.33 12:47:02 6 0.07 0.00 0.00 0.00 0.02 99.92 12:47:02 7 3.70 0.00 0.03 10.03 0.02 86.23 12:48:01 all 12.22 0.00 0.31 1.19 0.03 86.25 12:48:01 0 3.78 0.00 0.14 0.00 0.02 96.07 12:48:01 1 2.36 0.00 0.14 0.00 0.00 97.51 12:48:01 2 33.06 0.00 0.46 0.00 0.03 66.45 12:48:01 3 9.07 0.00 0.24 0.00 0.02 90.68 12:48:01 4 15.20 0.00 0.41 0.08 0.07 84.24 12:48:01 5 17.28 0.00 0.68 0.00 0.10 81.94 12:48:01 6 16.29 0.00 0.36 0.00 0.02 83.33 12:48:01 7 0.73 0.00 0.07 9.47 0.02 89.72 12:49:01 all 12.23 0.00 0.31 0.13 0.03 87.29 12:49:01 0 7.01 0.00 0.28 0.00 0.00 92.71 12:49:01 1 11.14 0.00 0.32 0.00 0.08 88.46 12:49:01 2 9.15 0.00 0.25 0.03 0.02 90.55 12:49:01 3 1.42 0.00 0.12 0.00 0.00 98.47 12:49:01 4 51.08 0.00 0.85 0.23 0.05 47.79 12:49:01 5 10.75 0.00 0.32 0.15 0.07 88.72 12:49:01 6 1.37 0.00 0.15 0.00 0.00 98.48 12:49:01 7 5.96 0.00 0.23 0.64 0.02 93.15 12:50:01 all 11.87 0.00 0.50 0.24 0.04 87.35 12:50:01 0 5.83 0.00 0.17 0.00 0.02 93.98 12:50:01 1 21.23 0.00 0.98 0.05 0.02 77.72 12:50:01 2 0.63 0.00 0.08 0.00 0.02 99.27 12:50:01 3 9.26 0.00 0.55 0.23 0.05 89.91 12:50:01 4 13.55 0.00 0.50 0.64 0.03 85.28 12:50:01 5 21.88 0.00 0.62 0.25 0.08 77.17 12:50:01 6 5.92 0.00 0.30 0.00 0.02 93.77 12:50:01 7 16.68 0.00 0.80 0.74 0.03 81.75 12:51:01 all 9.42 0.00 1.16 3.46 0.05 85.91 12:51:01 0 30.08 0.00 1.01 0.55 0.07 68.30 12:51:01 1 28.70 0.00 3.38 14.26 0.08 53.57 12:51:01 2 2.34 0.00 0.79 0.00 0.05 96.83 12:51:01 3 7.39 0.00 0.73 0.03 0.05 91.79 12:51:01 4 0.64 0.00 0.72 4.88 0.03 93.72 12:51:01 5 2.05 0.00 0.97 0.32 0.05 96.61 12:51:01 6 1.38 0.00 0.60 0.00 0.02 98.00 12:51:01 7 2.91 0.00 1.09 7.62 0.03 88.35 12:52:01 all 10.66 0.00 0.69 0.01 0.09 88.56 12:52:01 0 21.24 0.00 0.65 0.00 0.10 78.01 12:52:01 1 9.16 0.00 0.67 0.00 0.08 90.09 12:52:01 2 5.16 0.00 0.55 0.00 0.08 94.20 12:52:01 3 3.73 0.00 0.72 0.02 0.07 95.47 12:52:01 4 2.83 0.00 0.64 0.00 0.08 96.44 12:52:01 5 30.16 0.00 0.85 0.00 0.10 68.89 12:52:01 6 7.57 0.00 0.67 0.02 0.08 91.66 12:52:01 7 5.36 0.00 0.80 0.03 0.10 93.70 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 11.05 0.00 0.98 0.01 0.09 87.87 12:53:01 0 15.80 0.00 1.17 0.02 0.08 82.93 12:53:01 1 18.38 0.00 1.02 0.00 0.10 80.50 12:53:01 2 0.97 0.00 0.79 0.00 0.08 98.16 12:53:01 3 6.26 0.00 0.88 0.00 0.08 92.77 12:53:01 4 2.28 0.00 0.82 0.00 0.10 96.80 12:53:01 5 24.08 0.00 0.90 0.00 0.10 74.92 12:53:01 6 9.24 0.00 1.17 0.07 0.10 89.42 12:53:01 7 11.39 0.00 1.04 0.00 0.07 87.51 12:54:01 all 10.76 0.00 0.64 0.00 0.08 88.51 12:54:01 0 3.86 0.00 0.72 0.00 0.10 95.32 12:54:01 1 2.66 0.00 0.59 0.00 0.08 96.67 12:54:01 2 1.79 0.00 0.60 0.00 0.07 97.54 12:54:01 3 46.71 0.00 0.68 0.00 0.10 52.51 12:54:01 4 0.92 0.00 0.59 0.00 0.07 98.43 12:54:01 5 27.75 0.00 0.60 0.00 0.08 71.57 12:54:01 6 1.04 0.00 0.54 0.03 0.08 98.31 12:54:01 7 1.26 0.00 0.82 0.00 0.08 97.84 12:55:01 all 15.17 0.00 0.93 0.39 0.05 83.46 12:55:01 0 11.36 0.00 1.17 0.35 0.03 87.09 12:55:01 1 12.66 0.00 0.82 0.08 0.05 86.38 12:55:01 2 11.56 0.00 1.29 0.20 0.05 86.90 12:55:01 3 12.42 0.00 0.77 0.30 0.03 86.47 12:55:01 4 24.60 0.00 0.94 0.13 0.05 74.28 12:55:01 5 24.45 0.00 0.67 0.13 0.05 74.70 12:55:01 6 14.14 0.00 0.90 1.62 0.05 83.29 12:55:01 7 10.12 0.00 0.89 0.32 0.05 88.63 Average: all 11.57 0.00 0.60 1.27 0.05 86.51 Average: 0 16.18 0.00 0.73 0.21 0.05 82.83 Average: 1 19.86 0.00 0.75 1.07 0.05 78.27 Average: 2 5.04 0.00 0.43 0.04 0.04 94.46 Average: 3 12.11 0.00 0.51 1.03 0.05 86.31 Average: 4 11.19 0.00 0.51 0.45 0.04 87.80 Average: 5 15.47 0.00 0.58 0.73 0.07 83.13 Average: 6 7.04 0.00 0.54 0.27 0.03 92.12 Average: 7 5.67 0.00 0.74 6.39 0.05 87.16