---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-1473 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 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 824 26157 0 5184 30886 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 mq state UP group default qlen 1000 link/ether fa:16:3e:18:88:d3 brd ff:ff:ff:ff:ff:ff inet 10.30.107.151/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85501sec preferred_lft 85501sec inet6 fe80::f816:3eff:fe18:88d3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ec:37:d3:12 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-1473) 02/01/24 _x86_64_ (8 CPU) 12:40:32 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 133.28 71.05 62.22 4589.24 21434.16 12:43:01 94.77 3.65 91.12 81.59 21591.60 12:44:01 39.63 0.00 39.63 0.00 16625.90 12:45:02 51.20 0.74 50.46 50.69 51781.78 12:46:01 9.32 0.02 9.30 0.41 13159.94 12:47:01 9.93 0.02 9.92 0.40 13456.42 12:48:01 9.28 0.17 9.12 2.93 12619.76 12:49:01 9.98 0.00 9.98 0.00 14877.71 12:50:01 14.85 4.23 10.61 531.38 14939.11 12:51:01 29.39 2.35 27.04 287.50 20328.29 12:52:01 142.04 0.80 141.24 33.86 72099.58 12:53:01 8.33 0.02 8.32 0.13 9994.87 12:54:01 49.78 33.69 16.08 1773.30 12585.10 12:55:01 28.96 7.62 21.35 656.29 13658.12 Average: 45.10 8.89 36.21 572.28 22113.70 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30145452 31725692 2793768 8.48 67224 1824384 1417568 4.17 850080 1659436 158236 12:43:01 29634900 31547936 3304320 10.03 82800 2123276 1906804 5.61 1043208 1939144 175712 12:44:01 29558504 31533012 3380716 10.26 82892 2184084 1922932 5.66 1058952 1998440 32760 12:45:02 28274812 31548544 4664408 14.16 87460 3456452 1876980 5.52 1053012 3242428 184 12:46:01 28072656 31398308 4866564 14.77 87532 3508272 2050360 6.03 1222508 3274152 55876 12:47:01 27408804 30764516 5530416 16.79 87604 3538472 2715316 7.99 1864708 3294844 4620 12:48:01 27947656 31372792 4991564 15.15 87700 3608052 2063040 6.07 1265100 3355912 75812 12:49:01 27754256 31242632 5184964 15.74 87800 3670500 2189056 6.44 1413888 3399952 47808 12:50:01 27870456 31445844 5068764 15.39 87916 3756100 1996080 5.87 1228116 3467452 37652 12:51:01 27087812 31659824 5851408 17.76 118376 4647928 1480688 4.36 977924 4421800 1850004 12:52:01 26606932 31188624 6332288 19.22 118740 4656176 2723228 8.01 1471052 4407188 108 12:53:01 26640540 31222364 6298680 19.12 118804 4656548 2674656 7.87 1490204 4355476 216 12:54:01 26708428 31474964 6230792 18.92 120232 4838044 1600064 4.71 1521256 4255804 65212 12:55:01 26777728 31613652 6161492 18.71 123428 4899788 1467880 4.32 1431360 4273780 63352 Average: 27892067 31409907 5047153 15.32 97036 3669148 2006047 5.90 1277955 3381843 183397 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 323.21 240.06 1614.52 67.98 0.00 0.00 0.00 0.00 12:42:01 lo 1.67 1.67 0.17 0.17 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 ens3 44.69 31.61 674.12 6.63 0.00 0.00 0.00 0.00 12:43:01 lo 1.13 1.13 0.11 0.11 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 ens3 0.17 0.13 0.05 0.03 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 12:45:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:02 ens3 347.00 156.85 10083.30 12.21 0.00 0.00 0.00 0.00 12:45:02 lo 0.20 0.20 0.01 0.01 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 ens3 0.31 0.31 0.11 0.45 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 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 0.33 0.27 0.13 0.31 0.00 0.00 0.00 0.00 12:47:01 lo 0.20 0.20 0.01 0.01 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 ens3 1.28 0.63 0.43 0.56 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.28 0.20 0.06 0.05 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.15 0.08 0.05 0.25 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 0.57 0.50 0.81 0.29 0.00 0.00 0.00 0.00 12:51:01 lo 0.27 0.27 0.02 0.02 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 ens3 39.08 38.63 12.92 9.94 0.00 0.00 0.00 0.00 12:52:01 lo 14.60 14.60 0.96 0.96 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 ens3 37.88 37.24 7.72 9.71 0.00 0.00 0.00 0.00 12:53:01 lo 15.00 15.00 0.98 0.98 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 ens3 263.69 214.83 2137.49 43.88 0.00 0.00 0.00 0.00 12:54:01 lo 8.00 8.00 0.54 0.54 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 ens3 183.27 144.16 407.37 65.02 0.00 0.00 0.00 0.00 12:55:01 lo 0.67 0.67 0.07 0.07 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: ens3 88.99 61.96 1074.66 15.54 0.00 0.00 0.00 0.00 Average: lo 3.00 3.00 0.21 0.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-1473) 02/01/24 _x86_64_ (8 CPU) 12:40:32 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 11.65 0.00 1.10 1.50 0.04 85.70 12:42:01 0 5.07 0.00 0.97 0.15 0.02 93.80 12:42:01 1 29.32 0.00 2.19 1.09 0.07 67.35 12:42:01 2 14.56 0.00 1.07 0.33 0.05 83.99 12:42:01 3 5.20 0.00 0.58 0.38 0.02 93.81 12:42:01 4 3.66 0.00 0.87 4.55 0.03 90.88 12:42:01 5 7.10 0.00 0.68 4.48 0.02 87.72 12:42:01 6 17.67 0.00 1.54 0.85 0.07 79.87 12:42:01 7 10.63 0.00 0.87 0.20 0.05 88.25 12:43:01 all 11.08 0.00 0.74 1.30 0.03 86.86 12:43:01 0 9.63 0.00 0.68 0.22 0.03 89.44 12:43:01 1 1.40 0.00 0.45 0.00 0.02 98.13 12:43:01 2 6.11 0.00 0.45 0.00 0.00 93.44 12:43:01 3 0.80 0.00 0.27 0.00 0.00 98.93 12:43:01 4 19.08 0.00 0.75 2.34 0.05 77.78 12:43:01 5 17.43 0.00 1.35 5.45 0.03 75.73 12:43:01 6 9.33 0.00 0.33 0.10 0.03 90.20 12:43:01 7 24.82 0.00 1.59 2.24 0.07 71.30 12:44:01 all 12.49 0.00 0.08 0.91 0.03 86.49 12:44:01 0 46.17 0.00 0.20 0.00 0.08 53.55 12:44:01 1 44.16 0.00 0.12 0.00 0.08 55.64 12:44:01 2 0.43 0.00 0.07 0.00 0.03 99.47 12:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:44:01 4 9.25 0.00 0.03 0.00 0.02 90.70 12:44:01 5 0.00 0.00 0.02 1.22 0.00 98.77 12:44:01 6 0.07 0.00 0.22 5.68 0.02 94.02 12:44:01 7 0.03 0.00 0.02 0.38 0.00 99.57 12:45:02 all 9.55 0.00 0.89 4.37 0.04 85.14 12:45:02 0 53.71 0.00 0.69 0.74 0.12 44.73 12:45:02 1 0.15 0.00 0.36 0.96 0.02 98.51 12:45:02 2 0.74 0.00 0.28 0.00 0.00 98.98 12:45:02 3 0.12 0.00 0.23 0.03 0.02 99.60 12:45:02 4 18.07 0.00 4.32 6.24 0.07 71.31 12:45:02 5 3.37 0.00 0.28 0.00 0.02 96.34 12:45:02 6 0.27 0.00 0.71 27.01 0.07 71.94 12:45:02 7 0.07 0.00 0.28 0.07 0.07 99.52 12:46:01 all 12.27 0.00 0.24 1.33 0.03 86.13 12:46:01 0 30.21 0.00 0.56 0.05 0.07 69.11 12:46:01 1 27.57 0.00 0.32 0.05 0.07 71.99 12:46:01 2 16.40 0.00 0.34 0.03 0.05 83.18 12:46:01 3 3.63 0.00 0.14 0.00 0.00 96.24 12:46:01 4 2.27 0.00 0.10 0.00 0.02 97.61 12:46:01 5 9.13 0.00 0.20 0.00 0.03 90.64 12:46:01 6 3.05 0.00 0.07 9.96 0.02 86.90 12:46:01 7 5.92 0.00 0.19 0.53 0.02 93.36 12:47:01 all 12.48 0.00 0.14 0.39 0.03 86.96 12:47:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:47:01 1 20.74 0.00 0.17 0.23 0.07 78.79 12:47:01 2 3.10 0.00 0.12 0.00 0.00 96.78 12:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:47:01 4 16.88 0.00 0.15 0.00 0.02 82.95 12:47:01 5 28.16 0.00 0.33 0.00 0.05 71.45 12:47:01 6 30.94 0.00 0.33 2.90 0.07 65.76 12:47:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:48:01 all 12.42 0.00 0.24 0.68 0.03 86.63 12:48:01 0 0.03 0.00 0.02 0.00 0.00 99.95 12:48:01 1 0.20 0.00 0.10 0.00 0.02 99.68 12:48:01 2 1.10 0.00 0.08 0.00 0.00 98.82 12:48:01 3 15.37 0.00 0.40 0.02 0.03 84.18 12:48:01 4 74.00 0.00 0.75 0.00 0.12 25.13 12:48:01 5 1.43 0.00 0.17 0.15 0.00 98.25 12:48:01 6 7.02 0.00 0.35 5.29 0.07 87.27 12:48:01 7 0.17 0.00 0.03 0.00 0.02 99.78 12:49:01 all 12.30 0.00 0.30 1.01 0.03 86.37 12:49:01 0 7.90 0.00 0.27 0.00 0.02 91.82 12:49:01 1 35.07 0.00 0.38 0.05 0.05 64.45 12:49:01 2 9.43 0.00 0.35 0.00 0.03 90.18 12:49:01 3 9.05 0.00 0.22 0.00 0.02 90.72 12:49:01 4 1.37 0.00 0.08 0.00 0.02 98.53 12:49:01 5 20.47 0.00 0.50 0.00 0.05 78.98 12:49:01 6 2.77 0.00 0.30 8.02 0.05 88.86 12:49:01 7 12.30 0.00 0.30 0.00 0.02 87.38 12:50:01 all 12.22 0.00 0.31 1.23 0.03 86.22 12:50:01 0 0.42 0.00 0.05 0.00 0.00 99.53 12:50:01 1 15.13 0.00 0.55 0.50 0.03 83.79 12:50:01 2 5.96 0.00 0.22 0.00 0.02 93.81 12:50:01 3 25.73 0.00 0.37 0.00 0.03 73.87 12:50:01 4 1.17 0.00 0.13 0.00 0.00 98.70 12:50:01 5 38.38 0.00 0.68 0.00 0.03 60.90 12:50:01 6 0.93 0.00 0.23 9.33 0.03 89.47 12:50:01 7 9.99 0.00 0.25 0.00 0.02 89.74 12:51:01 all 11.66 0.00 0.77 1.09 0.03 86.45 12:51:01 0 0.72 0.00 0.15 0.00 0.02 99.12 12:51:01 1 52.83 0.00 3.69 0.62 0.08 42.79 12:51:01 2 2.68 0.00 0.36 0.08 0.03 96.84 12:51:01 3 6.52 0.00 0.22 0.15 0.02 93.10 12:51:01 4 0.05 0.00 0.00 0.00 0.00 99.95 12:51:01 5 6.34 0.00 0.30 2.24 0.02 91.10 12:51:01 6 10.16 0.00 0.70 5.56 0.07 83.51 12:51:01 7 14.08 0.00 0.70 0.10 0.03 85.09 12:52:01 all 11.69 0.00 1.27 3.68 0.18 83.19 12:52:01 0 1.95 0.00 1.15 3.58 0.17 93.15 12:52:01 1 2.95 0.00 1.76 18.11 0.12 77.06 12:52:01 2 2.03 0.00 0.95 1.42 0.20 95.40 12:52:01 3 23.26 0.00 1.27 0.17 0.17 75.14 12:52:01 4 4.47 0.00 1.10 0.23 0.15 94.04 12:52:01 5 10.41 0.00 1.38 1.97 0.25 85.99 12:52:01 6 31.90 0.00 1.29 3.81 0.20 62.81 12:52:01 7 16.53 0.00 1.22 0.17 0.17 81.91 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 12.07 0.00 1.01 0.59 0.12 86.22 12:53:01 0 5.99 0.00 1.14 4.52 0.10 88.25 12:53:01 1 23.85 0.00 0.85 0.00 0.12 75.18 12:53:01 2 4.51 0.00 1.05 0.00 0.13 94.30 12:53:01 3 21.50 0.00 1.00 0.00 0.15 77.35 12:53:01 4 2.20 0.00 0.74 0.18 0.12 96.76 12:53:01 5 35.16 0.00 1.32 0.00 0.13 63.38 12:53:01 6 2.49 0.00 1.07 0.00 0.13 96.31 12:53:01 7 0.80 0.00 0.85 0.00 0.08 98.26 12:54:01 all 11.63 0.00 0.80 0.62 0.07 86.88 12:54:01 0 10.67 0.00 0.92 3.68 0.07 84.67 12:54:01 1 10.02 0.00 0.67 0.42 0.05 88.85 12:54:01 2 39.86 0.00 0.94 0.08 0.10 59.02 12:54:01 3 4.82 0.00 0.82 0.05 0.05 94.26 12:54:01 4 8.94 0.00 0.73 0.22 0.05 90.06 12:54:01 5 6.75 0.00 0.69 0.00 0.08 92.48 12:54:01 6 5.23 0.00 0.72 0.07 0.07 93.91 12:54:01 7 6.74 0.00 0.95 0.47 0.07 91.78 12:55:01 all 8.70 0.00 0.49 0.88 0.03 89.90 12:55:01 0 6.74 0.00 0.40 5.72 0.02 87.13 12:55:01 1 8.45 0.00 1.14 0.45 0.03 89.93 12:55:01 2 26.95 0.00 0.98 0.72 0.05 71.30 12:55:01 3 7.93 0.00 0.17 0.00 0.02 91.89 12:55:01 4 4.66 0.00 0.33 0.08 0.03 94.89 12:55:01 5 4.25 0.00 0.22 0.00 0.02 95.52 12:55:01 6 6.27 0.00 0.33 0.05 0.02 93.33 12:55:01 7 4.32 0.00 0.38 0.00 0.02 95.28 Average: all 11.58 0.00 0.60 1.40 0.05 86.37 Average: 0 12.80 0.00 0.51 1.33 0.05 85.30 Average: 1 19.39 0.00 0.91 1.60 0.06 78.04 Average: 2 9.54 0.00 0.52 0.19 0.05 89.70 Average: 3 8.85 0.00 0.41 0.06 0.04 90.65 Average: 4 11.89 0.00 0.72 0.99 0.05 86.35 Average: 5 13.45 0.00 0.58 1.11 0.05 84.81 Average: 6 9.15 0.00 0.59 5.62 0.06 84.57 Average: 7 7.60 0.00 0.54 0.30 0.04 91.52