---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-9525 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 12G 144G 8% / 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 832 27127 0 4206 30878 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:61:66:74 brd ff:ff:ff:ff:ff:ff inet 10.30.106.150/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85702sec preferred_lft 85702sec inet6 fe80::f816:3eff:fe61:6674/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:53:9f:82:72 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-9525) 01/04/24 _x86_64_ (8 CPU) 13:43:33 LINUX RESTART (8 CPU) 13:44:01 tps rtps wtps bread/s bwrtn/s 13:45:01 57.11 31.41 25.70 2768.74 29661.46 13:46:01 12.76 0.02 12.75 2.53 18159.24 13:47:01 12.35 0.00 12.35 0.00 17988.47 13:48:01 12.01 0.00 12.01 0.00 17650.26 13:49:01 12.61 0.00 12.61 0.00 17890.62 13:50:01 17.81 4.35 13.46 164.77 18099.12 13:51:01 106.45 36.35 70.09 1697.17 24501.17 13:52:01 135.71 23.67 112.03 2865.41 31938.32 13:53:01 283.32 12.60 270.72 794.53 71463.84 13:54:01 11.45 0.30 11.15 21.86 1141.89 13:55:01 60.34 1.95 58.39 112.11 3416.58 Average: 65.52 10.04 55.48 762.93 22887.31 13:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:45:01 30657256 31899880 2281964 6.93 38608 1532412 1300392 3.83 619028 1414532 224 13:46:01 30656232 31899048 2282988 6.93 38696 1532492 1300392 3.83 619876 1414572 204 13:47:01 30655092 31897996 2284128 6.93 38776 1532492 1300392 3.83 621064 1414576 24 13:48:01 30654000 31897020 2285220 6.94 38864 1532496 1300392 3.83 622144 1414584 240 13:49:01 30653476 31896640 2285744 6.94 38968 1532500 1320680 3.89 622488 1414596 32 13:50:01 30548812 31803152 2390408 7.26 39184 1543220 1352164 3.98 718908 1422376 204 13:51:01 30077628 31697188 2861592 8.69 71380 1857196 1433624 4.22 878636 1690560 180452 13:52:01 28671592 31657868 4267628 12.96 99320 3156736 1615732 4.75 1002716 2889952 1091588 13:53:01 25308608 29366056 7630612 23.17 112812 4076292 7330072 21.57 3396204 3771184 352 13:54:01 24632840 28720868 8306380 25.22 113240 4105776 8489104 24.98 4080680 3755884 292 13:55:01 27774676 31614324 5164544 15.68 117064 3955688 1502812 4.42 1217688 3517396 32256 Average: 29117292 31304549 3821928 11.60 67901 2396118 2567796 7.56 1309039 2192747 118715 13:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:45:01 ens3 230.64 162.74 514.30 30.14 0.00 0.00 0.00 0.00 13:45:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 13:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:46:01 ens3 0.30 0.23 0.06 0.22 0.00 0.00 0.00 0.00 13:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:47:01 ens3 0.13 0.07 0.05 0.00 0.00 0.00 0.00 0.00 13:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:48:01 ens3 0.33 0.25 0.07 0.33 0.00 0.00 0.00 0.00 13:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:49:01 ens3 0.17 0.18 0.06 0.17 0.00 0.00 0.00 0.00 13:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:50:01 ens3 95.90 55.17 130.13 21.85 0.00 0.00 0.00 0.00 13:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:51:01 ens3 87.59 64.35 1041.07 20.89 0.00 0.00 0.00 0.00 13:51:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 13:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:52:01 ens3 265.94 164.50 8226.64 16.71 0.00 0.00 0.00 0.00 13:52:01 br-a0df277562db 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:52:01 lo 7.73 7.73 0.72 0.72 0.00 0.00 0.00 0.00 13:53:01 veth4ed37ff 50.72 62.31 19.75 16.54 0.00 0.00 0.00 0.00 13:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:53:01 veth5474879 2.72 2.70 0.20 0.20 0.00 0.00 0.00 0.00 13:53:01 ens3 250.36 132.41 9425.68 9.44 0.00 0.00 0.00 0.00 13:54:01 veth4ed37ff 29.11 35.68 39.82 14.04 0.00 0.00 0.00 0.00 13:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:54:01 veth5474879 22.01 18.63 8.65 28.70 0.00 0.00 0.00 0.00 13:54:01 ens3 17.01 16.36 9.48 15.61 0.00 0.00 0.00 0.00 13:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:55:01 ens3 58.69 42.89 117.75 17.55 0.00 0.00 0.00 0.00 13:55:01 lo 21.40 21.40 2.38 2.38 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 91.29 57.94 1759.76 12.08 0.00 0.00 0.00 0.00 Average: lo 1.64 1.64 0.19 0.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-9525) 01/04/24 _x86_64_ (8 CPU) 13:43:33 LINUX RESTART (8 CPU) 13:44:01 CPU %user %nice %system %iowait %steal %idle 13:45:01 all 2.08 0.00 0.38 2.36 0.02 95.17 13:45:01 0 3.45 0.00 0.20 0.32 0.02 96.01 13:45:01 1 2.74 0.00 0.22 2.76 0.02 94.27 13:45:01 2 2.54 0.00 0.23 13.11 0.02 84.10 13:45:01 3 2.11 0.00 0.32 0.63 0.02 96.93 13:45:01 4 1.22 0.00 0.54 1.36 0.03 96.85 13:45:01 5 1.97 0.00 0.60 0.33 0.02 97.08 13:45:01 6 0.95 0.00 0.33 0.07 0.02 98.63 13:45:01 7 1.65 0.00 0.53 0.27 0.00 97.55 13:46:01 all 0.04 0.00 0.01 0.95 0.01 98.99 13:46:01 0 0.08 0.00 0.00 0.00 0.00 99.92 13:46:01 1 0.00 0.00 0.02 0.00 0.00 99.98 13:46:01 2 0.03 0.00 0.00 7.54 0.00 92.43 13:46:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:46:01 4 0.12 0.00 0.03 0.10 0.02 99.73 13:46:01 5 0.05 0.00 0.00 0.00 0.02 99.93 13:46:01 6 0.00 0.00 0.03 0.02 0.00 99.95 13:46:01 7 0.02 0.00 0.02 0.00 0.00 99.97 13:47:01 all 0.02 0.00 0.00 1.03 0.01 98.94 13:47:01 0 0.05 0.00 0.02 0.00 0.00 99.93 13:47:01 1 0.02 0.00 0.02 0.00 0.00 99.97 13:47:01 2 0.00 0.00 0.02 8.15 0.00 91.83 13:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:47:01 4 0.00 0.00 0.00 0.07 0.00 99.93 13:47:01 5 0.02 0.00 0.02 0.00 0.03 99.93 13:47:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:47:01 7 0.02 0.00 0.00 0.00 0.02 99.97 13:48:01 all 0.09 0.00 0.01 1.20 0.01 98.70 13:48:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:48:01 1 0.05 0.00 0.00 0.00 0.00 99.95 13:48:01 2 0.00 0.00 0.00 9.62 0.02 90.36 13:48:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:48:01 4 0.63 0.00 0.00 0.00 0.00 99.37 13:48:01 5 0.02 0.00 0.03 0.00 0.02 99.93 13:48:01 6 0.00 0.00 0.00 0.00 0.02 99.98 13:48:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:49:01 all 0.02 0.00 0.00 1.12 0.00 98.85 13:49:01 0 0.03 0.00 0.02 0.00 0.02 99.93 13:49:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:49:01 2 0.02 0.00 0.02 8.95 0.00 91.01 13:49:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:49:01 4 0.02 0.00 0.00 0.00 0.02 99.97 13:49:01 5 0.03 0.00 0.02 0.02 0.02 99.92 13:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:49:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:50:01 all 1.07 0.00 0.07 1.07 0.01 97.77 13:50:01 0 1.59 0.00 0.10 0.00 0.02 98.29 13:50:01 1 1.73 0.00 0.07 0.00 0.02 98.18 13:50:01 2 1.90 0.00 0.00 8.39 0.00 89.71 13:50:01 3 0.47 0.00 0.15 0.00 0.02 99.37 13:50:01 4 0.28 0.00 0.02 0.00 0.00 99.70 13:50:01 5 1.22 0.00 0.17 0.17 0.02 98.43 13:50:01 6 0.20 0.00 0.03 0.00 0.00 99.77 13:50:01 7 1.22 0.00 0.05 0.00 0.00 98.73 13:51:01 all 10.52 0.00 0.78 2.09 0.04 86.57 13:51:01 0 35.44 0.00 1.95 2.17 0.05 60.39 13:51:01 1 31.96 0.00 1.82 0.67 0.05 65.50 13:51:01 2 1.85 0.00 0.37 12.61 0.03 85.13 13:51:01 3 6.21 0.00 0.65 0.28 0.02 92.84 13:51:01 4 0.52 0.00 0.13 0.25 0.07 99.03 13:51:01 5 1.45 0.00 0.42 0.42 0.02 97.70 13:51:01 6 6.40 0.00 0.65 0.28 0.03 92.63 13:51:01 7 0.27 0.00 0.23 0.03 0.02 99.45 13:52:01 all 11.24 0.00 2.22 2.30 0.04 84.21 13:52:01 0 13.69 0.00 1.99 10.50 0.05 73.77 13:52:01 1 15.72 0.00 3.07 0.95 0.07 80.19 13:52:01 2 14.74 0.00 2.64 1.06 0.03 81.53 13:52:01 3 5.34 0.00 1.50 0.17 0.02 92.97 13:52:01 4 16.11 0.00 2.66 1.30 0.05 79.89 13:52:01 5 5.40 0.00 1.85 0.34 0.05 92.36 13:52:01 6 11.80 0.00 2.71 3.67 0.03 81.79 13:52:01 7 7.11 0.00 1.32 0.36 0.02 91.20 13:53:01 all 26.44 0.00 4.64 3.49 0.07 65.35 13:53:01 0 26.71 0.00 4.72 1.36 0.07 67.14 13:53:01 1 19.55 0.00 3.32 0.89 0.05 76.19 13:53:01 2 31.54 0.00 6.10 1.63 0.08 60.64 13:53:01 3 30.41 0.00 5.23 1.50 0.07 62.80 13:53:01 4 24.66 0.00 4.28 1.48 0.07 69.52 13:53:01 5 24.15 0.00 4.74 18.16 0.08 52.86 13:53:01 6 33.20 0.00 6.18 1.30 0.07 59.24 13:53:01 7 21.31 0.00 2.60 1.64 0.08 74.37 13:54:01 all 11.70 0.00 1.25 0.09 0.05 86.91 13:54:01 0 9.74 0.00 1.27 0.03 0.03 88.93 13:54:01 1 11.84 0.00 1.45 0.00 0.07 86.64 13:54:01 2 10.66 0.00 1.27 0.13 0.07 87.87 13:54:01 3 12.21 0.00 1.19 0.03 0.07 86.50 13:54:01 4 12.60 0.00 1.20 0.12 0.05 86.04 13:54:01 5 14.24 0.00 1.27 0.00 0.03 84.46 13:54:01 6 9.93 0.00 1.03 0.00 0.07 88.98 13:54:01 7 12.45 0.00 1.27 0.35 0.07 85.87 13:55:01 all 7.37 0.00 0.68 0.35 0.03 91.57 13:55:01 0 1.17 0.00 0.37 0.02 0.02 98.43 13:55:01 1 1.07 0.00 0.45 0.58 0.03 97.86 13:55:01 2 13.36 0.00 1.02 0.12 0.05 85.45 13:55:01 3 18.52 0.00 1.22 0.23 0.05 79.98 13:55:01 4 1.33 0.00 0.43 0.12 0.02 98.10 13:55:01 5 0.92 0.00 0.57 1.22 0.02 97.28 13:55:01 6 10.37 0.00 0.70 0.18 0.03 88.72 13:55:01 7 12.17 0.00 0.73 0.32 0.03 86.75 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.39 0.00 0.91 1.45 0.03 91.22 Average: 0 8.33 0.00 0.96 1.29 0.02 89.39 Average: 1 7.67 0.00 0.94 0.53 0.03 90.83 Average: 2 6.93 0.00 1.05 6.50 0.03 85.49 Average: 3 6.82 0.00 0.93 0.26 0.02 91.97 Average: 4 5.19 0.00 0.84 0.43 0.03 93.51 Average: 5 4.47 0.00 0.87 1.86 0.03 92.76 Average: 6 6.58 0.00 1.05 0.49 0.02 91.85 Average: 7 5.09 0.00 0.61 0.27 0.02 94.01