---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-11757 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 820 26159 0 5187 30890 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:8d:4e:da brd ff:ff:ff:ff:ff:ff inet 10.30.106.183/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85494sec preferred_lft 85494sec inet6 fe80::f816:3eff:fe8d:4eda/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:46:f6:41:a2 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-11757) 03/08/24 _x86_64_ (8 CPU) 12:42:22 LINUX RESTART (8 CPU) 12:43:02 tps rtps wtps bread/s bwrtn/s 12:44:01 104.15 18.06 86.09 1041.59 27804.78 12:45:01 108.86 3.63 105.23 81.17 32503.17 12:46:01 37.39 0.00 37.39 0.00 26884.59 12:47:01 48.64 0.75 47.89 51.19 61233.26 12:48:01 16.65 0.03 16.61 0.80 25363.64 12:49:01 14.85 0.00 14.85 0.00 21672.51 12:50:01 16.26 0.17 16.09 2.93 24797.60 12:51:01 4.80 0.02 4.78 0.13 5434.56 12:52:01 13.34 7.06 6.28 820.39 4701.27 12:53:01 81.09 0.93 80.15 50.39 34070.45 12:54:01 72.02 0.00 72.02 0.00 37560.94 12:55:01 2.65 0.00 2.65 0.00 53.59 12:56:01 46.58 33.39 13.20 1764.21 2740.29 12:57:01 27.73 7.60 20.13 655.89 3931.21 Average: 42.43 5.10 37.32 318.36 22046.15 12:43:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:44:01 30108232 31720748 2830988 8.59 71388 1851220 1424104 4.19 852696 1685500 166344 12:45:01 29642440 31557604 3296780 10.01 83424 2125352 1870640 5.50 1028464 1940880 117908 12:46:01 28853444 31609648 4085776 12.40 86740 2951032 1519828 4.47 984364 2750132 756240 12:47:01 27977548 31247124 4961672 15.06 88644 3451860 2222952 6.54 1354000 3232776 35224 12:48:01 28154136 31499616 4785084 14.53 88724 3527576 1945336 5.72 1126920 3283788 41484 12:49:01 27540944 30900588 5398276 16.39 88796 3541616 2723776 8.01 1724640 3297676 10604 12:50:01 27800996 31241084 5138224 15.60 88888 3621780 2227920 6.56 1399908 3362036 30732 12:51:01 27867876 31385636 5071344 15.40 89008 3698564 2082876 6.13 1271248 3421480 39060 12:52:01 27822864 31566484 5116356 15.53 91600 3915972 1616228 4.76 1232428 3497716 163832 12:53:01 26892344 31476720 6046876 18.36 119876 4657428 2386372 7.02 1176928 4406632 1103736 12:54:01 26590772 31174868 6348448 19.27 119980 4657708 2715380 7.99 1482364 4406464 20 12:55:01 26645896 31230452 6293324 19.11 120044 4658060 2650460 7.80 1478020 4354700 80 12:56:01 26696844 31466996 6242376 18.95 121504 4840144 1606592 4.73 1526172 4255440 63172 12:57:01 26769684 31610532 6169536 18.73 124924 4902804 1462816 4.30 1431500 4274140 56088 Average: 27811716 31406293 5127504 15.57 98824 3742937 2032520 5.98 1290689 3440669 184609 12:43:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:44:01 lo 1.69 1.69 0.18 0.18 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 63.26 41.30 1014.14 7.93 0.00 0.00 0.00 0.00 12:45:01 lo 0.87 0.87 0.08 0.08 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 ens3 33.69 21.99 495.05 4.62 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 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 247.63 128.70 6510.49 11.05 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 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 132.34 61.97 3728.02 4.97 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 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 0.57 0.23 0.14 0.36 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 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 1.30 0.75 0.56 0.51 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 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 1.65 0.15 0.36 0.23 0.00 0.00 0.00 0.00 12:51:01 lo 0.20 0.20 0.01 0.01 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 0.92 0.63 0.38 0.63 0.00 0.00 0.00 0.00 12:52:01 lo 0.00 0.00 0.00 0.00 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 9.18 6.58 6.26 5.97 0.00 0.00 0.00 0.00 12:53:01 lo 0.47 0.47 0.04 0.04 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 2.65 1.97 2.09 0.70 0.00 0.00 0.00 0.00 12:54:01 lo 16.80 16.80 1.10 1.10 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 42.99 43.14 8.76 11.01 0.00 0.00 0.00 0.00 12:55:01 lo 13.80 13.80 0.90 0.90 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 35.58 34.91 7.36 8.92 0.00 0.00 0.00 0.00 12:56:01 lo 6.80 6.80 0.46 0.46 0.00 0.00 0.00 0.00 12:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 ens3 256.85 208.36 2148.62 57.27 0.00 0.00 0.00 0.00 12:57:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 12:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 ens3 73.02 60.16 366.92 19.70 0.00 0.00 0.00 0.00 Average: lo 2.98 2.98 0.21 0.21 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 64.40 43.63 1020.61 9.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-11757) 03/08/24 _x86_64_ (8 CPU) 12:42:22 LINUX RESTART (8 CPU) 12:43:02 CPU %user %nice %system %iowait %steal %idle 12:44:01 all 9.95 0.00 0.78 2.40 0.04 86.82 12:44:01 0 1.19 0.00 0.41 0.19 0.00 98.22 12:44:01 1 19.72 0.00 1.76 0.88 0.03 77.61 12:44:01 2 5.06 0.00 0.37 8.46 0.02 86.09 12:44:01 3 1.72 0.00 0.43 6.51 0.09 91.26 12:44:01 4 29.32 0.00 1.44 2.20 0.08 66.95 12:44:01 5 19.29 0.00 1.17 0.48 0.07 78.99 12:44:01 6 2.64 0.00 0.36 0.09 0.03 96.89 12:44:01 7 0.59 0.00 0.29 0.42 0.02 98.68 12:45:01 all 11.55 0.00 0.68 2.15 0.03 85.58 12:45:01 0 0.60 0.00 0.38 0.00 0.02 99.00 12:45:01 1 8.09 0.00 0.62 0.28 0.02 91.00 12:45:01 2 2.02 0.00 0.35 8.16 0.00 89.47 12:45:01 3 8.58 0.00 1.12 2.39 0.05 87.87 12:45:01 4 10.48 0.00 0.97 0.33 0.07 88.15 12:45:01 5 12.00 0.00 0.99 5.87 0.03 81.10 12:45:01 6 4.35 0.00 0.38 0.20 0.00 95.06 12:45:01 7 46.55 0.00 0.64 0.00 0.08 52.73 12:46:01 all 10.34 0.00 0.44 1.62 0.04 87.57 12:46:01 0 0.23 0.00 0.17 0.00 0.02 99.58 12:46:01 1 10.69 0.00 1.92 0.77 0.02 86.61 12:46:01 2 1.80 0.00 0.13 0.87 0.02 97.18 12:46:01 3 0.15 0.00 0.13 0.00 0.02 99.70 12:46:01 4 3.07 0.00 0.38 0.35 0.07 96.13 12:46:01 5 0.27 0.00 0.29 10.97 0.03 88.45 12:46:01 6 0.05 0.00 0.17 0.00 0.00 99.78 12:46:01 7 67.37 0.00 0.34 0.00 0.08 32.21 12:47:01 all 10.53 0.00 0.57 3.25 0.03 85.61 12:47:01 0 56.68 0.00 2.08 8.63 0.10 32.51 12:47:01 1 11.10 0.00 0.35 0.00 0.03 88.51 12:47:01 2 1.20 0.00 0.68 0.00 0.02 98.10 12:47:01 3 13.80 0.00 0.59 0.08 0.10 85.43 12:47:01 4 1.25 0.00 0.15 0.00 0.02 98.58 12:47:01 5 0.24 0.00 0.42 17.44 0.02 81.89 12:47:01 6 0.13 0.00 0.15 0.00 0.02 99.70 12:47:01 7 0.07 0.00 0.15 0.00 0.00 99.78 12:48:01 all 12.24 0.00 0.27 1.27 0.05 86.17 12:48:01 0 16.74 0.00 0.37 0.00 0.07 82.82 12:48:01 1 5.29 0.00 0.27 0.00 0.08 94.36 12:48:01 2 22.15 0.00 0.30 0.00 0.08 77.47 12:48:01 3 43.62 0.00 0.84 0.00 0.12 55.42 12:48:01 4 0.30 0.00 0.07 0.00 0.00 99.63 12:48:01 5 0.93 0.00 0.03 10.10 0.02 88.92 12:48:01 6 7.27 0.00 0.15 0.00 0.00 92.58 12:48:01 7 1.89 0.00 0.12 0.00 0.03 97.96 12:49:01 all 12.59 0.00 0.11 1.17 0.04 86.09 12:49:01 0 0.08 0.00 0.02 0.00 0.03 99.87 12:49:01 1 93.26 0.00 0.62 0.00 0.22 5.90 12:49:01 2 5.87 0.00 0.03 0.00 0.02 94.08 12:49:01 3 0.02 0.00 0.03 0.00 0.03 99.92 12:49:01 4 0.00 0.00 0.03 0.00 0.00 99.97 12:49:01 5 2.07 0.00 0.13 9.29 0.05 88.46 12:49:01 6 0.05 0.00 0.00 0.00 0.00 99.95 12:49:01 7 0.00 0.00 0.03 0.00 0.00 99.97 12:50:01 all 12.09 0.00 0.31 1.74 0.04 85.82 12:50:01 0 5.81 0.00 0.30 0.02 0.02 93.86 12:50:01 1 19.75 0.00 0.32 0.03 0.03 79.87 12:50:01 2 5.94 0.00 0.15 0.00 0.02 93.90 12:50:01 3 15.48 0.00 0.28 0.00 0.07 84.17 12:50:01 4 15.09 0.00 0.53 0.00 0.03 84.34 12:50:01 5 0.52 0.00 0.13 13.89 0.08 85.37 12:50:01 6 9.12 0.00 0.28 0.00 0.02 90.58 12:50:01 7 25.07 0.00 0.45 0.00 0.03 74.45 12:51:01 all 12.32 0.00 0.30 0.09 0.04 87.26 12:51:01 0 3.88 0.00 0.18 0.00 0.02 95.92 12:51:01 1 31.48 0.00 0.47 0.00 0.03 68.02 12:51:01 2 2.02 0.00 0.15 0.45 0.02 97.37 12:51:01 3 0.48 0.00 0.10 0.00 0.05 99.37 12:51:01 4 10.95 0.00 0.25 0.00 0.02 88.79 12:51:01 5 6.56 0.00 0.35 0.25 0.07 92.77 12:51:01 6 18.47 0.00 0.52 0.00 0.07 80.95 12:51:01 7 24.72 0.00 0.38 0.00 0.03 74.86 12:52:01 all 12.44 0.00 0.42 0.19 0.06 86.89 12:52:01 0 35.35 0.00 1.23 0.22 0.07 63.14 12:52:01 1 16.34 0.00 0.55 0.43 0.07 82.61 12:52:01 2 13.16 0.00 0.28 0.13 0.02 86.40 12:52:01 3 0.95 0.00 0.15 0.02 0.05 98.83 12:52:01 4 17.05 0.00 0.43 0.17 0.07 82.28 12:52:01 5 3.40 0.00 0.35 0.53 0.12 95.60 12:52:01 6 0.48 0.00 0.08 0.02 0.00 99.42 12:52:01 7 12.88 0.00 0.27 0.02 0.07 86.77 12:53:01 all 9.54 0.00 1.06 5.37 0.05 83.98 12:53:01 0 39.69 0.00 2.80 0.45 0.07 57.00 12:53:01 1 0.70 0.00 0.57 13.53 0.02 85.19 12:53:01 2 4.47 0.00 0.57 0.08 0.02 94.86 12:53:01 3 14.15 0.00 2.09 1.04 0.08 82.64 12:53:01 4 6.32 0.00 0.65 2.43 0.02 90.58 12:53:01 5 1.39 0.00 0.42 9.81 0.05 88.33 12:53:01 6 1.00 0.00 0.42 0.38 0.02 98.18 12:53:01 7 8.74 0.00 1.04 15.29 0.07 74.86 12:54:01 all 11.63 0.00 1.16 3.84 0.13 83.24 12:54:01 0 4.16 0.00 1.35 0.65 0.10 93.73 12:54:01 1 10.58 0.00 1.56 25.71 0.15 62.00 12:54:01 2 14.37 0.00 0.97 0.00 0.15 84.51 12:54:01 3 15.34 0.00 1.01 0.57 0.12 82.96 12:54:01 4 14.05 0.00 1.00 0.00 0.13 84.81 12:54:01 5 15.25 0.00 1.27 1.64 0.17 81.67 12:54:01 6 5.40 0.00 1.09 0.20 0.10 93.21 12:54:01 7 13.93 0.00 1.00 2.03 0.13 82.91 12:54:01 CPU %user %nice %system %iowait %steal %idle 12:55:01 all 11.41 0.00 1.10 0.08 0.13 87.27 12:55:01 0 1.27 0.00 1.12 0.00 0.13 97.48 12:55:01 1 39.94 0.00 1.06 0.05 0.13 58.81 12:55:01 2 1.60 0.00 1.40 0.00 0.17 96.82 12:55:01 3 1.50 0.00 1.15 0.00 0.10 97.24 12:55:01 4 13.50 0.00 0.84 0.03 0.10 85.53 12:55:01 5 32.07 0.00 1.28 0.00 0.15 66.50 12:55:01 6 1.19 0.00 1.10 0.00 0.15 97.56 12:55:01 7 0.62 0.00 0.89 0.53 0.08 97.88 12:56:01 all 11.54 0.00 0.87 0.60 0.10 86.89 12:56:01 0 6.65 0.00 1.21 1.36 0.10 90.69 12:56:01 1 7.74 0.00 0.89 0.69 0.10 90.58 12:56:01 2 8.05 0.00 0.77 0.20 0.10 90.88 12:56:01 3 10.47 0.00 0.72 0.62 0.10 88.08 12:56:01 4 41.16 0.00 1.16 0.30 0.10 57.28 12:56:01 5 6.40 0.00 0.70 0.30 0.12 92.48 12:56:01 6 7.37 0.00 0.87 0.92 0.10 90.74 12:56:01 7 4.60 0.00 0.65 0.40 0.07 94.28 12:57:01 all 8.90 0.00 0.49 0.82 0.04 89.75 12:57:01 0 5.36 0.00 0.42 0.37 0.03 93.83 12:57:01 1 6.36 0.00 0.17 0.00 0.02 93.46 12:57:01 2 25.01 0.00 0.95 0.50 0.07 73.46 12:57:01 3 5.82 0.00 0.27 0.15 0.03 93.73 12:57:01 4 11.89 0.00 0.45 1.04 0.05 86.58 12:57:01 5 7.91 0.00 0.80 0.10 0.03 91.16 12:57:01 6 5.67 0.00 0.58 1.12 0.03 92.60 12:57:01 7 3.22 0.00 0.22 3.32 0.03 93.21 Average: all 11.22 0.00 0.61 1.76 0.06 86.35 Average: 0 12.68 0.00 0.86 0.85 0.05 85.56 Average: 1 20.05 0.00 0.79 3.02 0.07 76.07 Average: 2 8.05 0.00 0.51 1.34 0.05 90.06 Average: 3 9.43 0.00 0.64 0.80 0.07 89.06 Average: 4 12.42 0.00 0.60 0.49 0.05 86.44 Average: 5 7.71 0.00 0.59 5.76 0.07 85.87 Average: 6 4.51 0.00 0.44 0.21 0.04 94.80 Average: 7 14.96 0.00 0.46 1.57 0.05 82.95