---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1270 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 2800.002 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 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 wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1270) 01/06/23 _x86_64_ (8 CPU) 15:35:50 LINUX RESTART (8 CPU) 15:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:37:02 101.28 45.21 56.07 0.00 5055.29 163632.06 0.00 15:38:01 140.09 3.68 136.42 0.00 379.60 55253.55 0.00 15:39:01 64.22 0.02 64.21 0.00 0.80 21227.55 0.00 15:40:01 164.39 0.30 164.09 0.00 24.13 32179.17 0.00 15:41:01 34.23 1.55 32.68 0.00 86.65 14360.14 0.00 15:42:01 46.33 9.03 37.29 0.00 5069.02 6896.72 0.00 15:43:01 3.87 0.02 3.85 0.00 0.13 96.65 0.00 15:44:01 1.77 0.00 1.77 0.00 0.00 19.33 0.00 15:45:01 1.20 0.00 1.20 0.00 0.00 13.60 0.00 15:46:01 1.68 0.00 1.68 0.00 0.00 18.53 0.00 15:47:01 0.95 0.00 0.95 0.00 0.00 10.40 0.00 15:48:01 3.68 1.02 2.67 0.00 21.86 33.58 0.00 15:49:01 61.52 0.22 61.31 0.00 11.20 37073.42 0.00 Average: 47.97 4.70 43.28 0.00 819.67 25408.38 0.00 15:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:37:02 30049380 31686792 666720 2.03 58704 1882020 1867620 5.50 881028 1659084 288324 15:38:01 28549256 31596780 708072 2.15 105956 3166584 2026204 5.97 1107048 2805896 63152 15:39:01 28113476 31550280 747428 2.27 138048 3489640 1946676 5.74 1262256 3047788 387324 15:40:01 27811952 31589356 706316 2.15 150868 3784316 1819256 5.36 1178972 3394428 347096 15:41:01 27730144 31571548 719920 2.19 153460 3841036 1779280 5.24 1213064 3431876 252 15:42:01 27296552 31577124 703384 2.14 184656 4238708 1789804 5.27 1505936 3548368 264 15:43:01 27300928 31576592 703024 2.14 183172 4235456 1777384 5.24 1503312 3545164 8 15:44:01 27301416 31577188 702452 2.14 183236 4235456 1777384 5.24 1503420 3545164 28 15:45:01 27311016 31586840 692780 2.11 183280 4235460 1777384 5.24 1494380 3545168 8 15:46:01 27310572 31586432 693172 2.11 183304 4235464 1777384 5.24 1494120 3545172 8 15:47:01 27310628 31586492 693032 2.11 183324 4235464 1777384 5.24 1494192 3545172 4 15:48:01 27308484 31585520 693816 2.11 183416 4236088 1787400 5.27 1494324 3545716 4 15:49:01 26497844 31550964 724168 2.20 201744 4940364 1806164 5.32 1587108 4208416 636 Average: 27683973 31586301 704176 2.14 161013 3904312 1823794 5.37 1363012 3335955 83624 15:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:37:02 lo 4.13 4.13 0.39 0.39 0.00 0.00 0.00 0.00 15:37:02 ens3 376.59 283.85 2416.86 68.74 0.00 0.00 0.00 0.00 15:37:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 lo 2.98 2.98 0.29 0.29 0.00 0.00 0.00 0.00 15:38:01 ens3 396.14 284.93 5945.26 42.14 0.00 0.00 0.00 0.00 15:38:01 docker0 153.58 212.24 13.02 1835.52 0.00 0.00 0.00 0.00 15:39:01 vethc445d94 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 15:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 ens3 22.20 14.71 24.20 9.65 0.00 0.00 0.00 0.00 15:39:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 15:40:01 lo 8.07 8.07 0.79 0.79 0.00 0.00 0.00 0.00 15:40:01 ens3 211.93 173.62 2699.42 318.98 0.00 0.00 0.00 0.00 15:40:01 docker0 3.55 7.68 0.22 84.20 0.00 0.00 0.00 0.00 15:41:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:41:01 ens3 60.24 36.38 859.63 5.06 0.00 0.00 0.00 0.00 15:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 15:42:01 ens3 100.52 52.47 1897.95 3.89 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 ens3 0.12 0.07 0.01 0.00 0.00 0.00 0.00 0.00 15:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:44:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 15:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:46:01 ens3 0.08 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 ens3 0.20 0.13 0.08 0.07 0.00 0.00 0.00 0.00 15:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:48:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 15:49:01 veth246c748 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 15:49:01 ens3 216.75 135.96 4681.64 22.57 0.00 0.00 0.00 0.00 15:49:01 docker0 36.63 58.67 3.35 689.94 0.00 0.00 0.00 0.00 Average: lo 1.37 1.37 0.13 0.13 0.00 0.00 0.00 0.00 Average: veth246c748 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 106.17 75.30 1419.17 36.23 0.00 0.00 0.00 0.00 Average: docker0 14.73 21.19 1.26 198.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1270) 01/06/23 _x86_64_ (8 CPU) 15:35:50 LINUX RESTART (8 CPU) 15:36:01 CPU %user %nice %system %iowait %steal %idle 15:37:02 all 5.13 0.00 1.52 8.68 0.18 84.49 15:37:02 0 8.00 0.00 2.67 17.52 0.13 71.68 15:37:02 1 4.31 0.00 1.53 12.26 0.30 81.60 15:37:02 2 5.84 0.00 1.14 26.03 0.20 66.79 15:37:02 3 4.60 0.00 1.31 2.45 0.12 91.52 15:37:02 4 5.97 0.00 1.32 1.69 0.10 90.92 15:37:02 5 4.00 0.00 1.32 1.97 0.17 92.54 15:37:02 6 3.96 0.00 1.39 3.76 0.17 90.74 15:37:02 7 4.38 0.00 1.52 3.75 0.27 90.08 15:38:01 all 5.50 0.00 2.36 8.62 0.13 83.38 15:38:01 0 5.31 0.00 2.21 0.70 0.22 91.56 15:38:01 1 5.41 0.00 2.10 0.26 0.05 92.19 15:38:01 2 6.33 0.00 2.81 34.90 0.29 55.67 15:38:01 3 5.31 0.00 3.02 12.86 0.17 78.63 15:38:01 4 6.53 0.00 2.41 0.26 0.05 90.76 15:38:01 5 4.20 0.00 2.17 18.23 0.07 75.32 15:38:01 6 6.53 0.00 2.22 1.66 0.09 89.51 15:38:01 7 4.39 0.00 1.92 0.14 0.14 93.42 15:39:01 all 26.42 0.00 5.52 3.85 0.18 64.02 15:39:01 0 28.67 0.00 5.46 0.08 0.12 65.67 15:39:01 1 28.71 0.00 6.64 1.78 0.17 62.71 15:39:01 2 27.41 0.00 5.92 6.32 0.41 59.95 15:39:01 3 20.93 0.00 4.76 21.30 0.12 52.90 15:39:01 4 29.07 0.00 5.58 0.17 0.12 65.06 15:39:01 5 23.60 0.00 4.57 0.37 0.12 71.34 15:39:01 6 28.91 0.00 5.70 0.41 0.19 64.78 15:39:01 7 24.11 0.00 5.53 0.33 0.22 69.80 15:40:01 all 18.23 0.00 4.03 4.35 0.20 73.19 15:40:01 0 16.97 0.00 4.57 20.50 0.18 57.78 15:40:01 1 19.39 0.00 4.24 6.01 0.19 70.18 15:40:01 2 18.74 0.00 4.36 1.18 0.24 75.49 15:40:01 3 18.40 0.00 3.39 2.21 0.07 75.93 15:40:01 4 19.26 0.00 4.38 1.43 0.10 74.83 15:40:01 5 17.55 0.00 3.54 1.75 0.22 76.94 15:40:01 6 18.65 0.00 3.85 1.44 0.28 75.77 15:40:01 7 16.90 0.00 3.92 0.24 0.30 78.65 15:41:01 all 0.49 0.00 0.27 1.16 0.09 97.99 15:41:01 0 0.87 0.00 0.17 0.20 0.30 98.47 15:41:01 1 0.58 0.00 0.20 0.28 0.02 98.92 15:41:01 2 0.53 0.00 0.32 1.03 0.02 98.10 15:41:01 3 0.07 0.00 0.42 5.80 0.03 93.68 15:41:01 4 0.25 0.00 0.18 0.52 0.08 98.97 15:41:01 5 0.25 0.00 0.12 0.05 0.05 99.53 15:41:01 6 0.17 0.00 0.40 1.42 0.17 97.85 15:41:01 7 1.22 0.00 0.37 0.02 0.02 98.38 15:42:01 all 1.95 0.00 1.25 3.03 0.13 93.64 15:42:01 0 1.45 0.00 2.14 2.35 0.30 93.76 15:42:01 1 2.52 0.00 0.83 2.44 0.02 94.19 15:42:01 2 2.58 0.00 0.62 0.60 0.28 95.92 15:42:01 3 2.29 0.00 1.67 1.52 0.10 94.42 15:42:01 4 1.12 0.00 0.89 2.16 0.03 95.80 15:42:01 5 1.27 0.00 2.07 0.32 0.03 96.31 15:42:01 6 1.03 0.00 0.70 13.67 0.12 84.48 15:42:01 7 3.35 0.00 1.05 1.17 0.15 94.27 15:43:01 all 0.14 0.00 0.05 0.28 0.06 99.47 15:43:01 0 0.02 0.00 0.03 0.47 0.08 99.40 15:43:01 1 0.10 0.00 0.03 0.05 0.02 99.80 15:43:01 2 0.50 0.00 0.03 0.00 0.25 99.22 15:43:01 3 0.23 0.00 0.13 0.08 0.00 99.55 15:43:01 4 0.08 0.00 0.05 0.00 0.05 99.82 15:43:01 5 0.02 0.00 0.03 0.00 0.02 99.93 15:43:01 6 0.02 0.00 0.05 1.10 0.07 98.77 15:43:01 7 0.12 0.00 0.03 0.55 0.00 99.30 15:44:01 all 0.09 0.00 0.01 0.16 0.03 99.71 15:44:01 0 0.02 0.00 0.00 0.17 0.13 99.68 15:44:01 1 0.07 0.00 0.00 0.00 0.00 99.93 15:44:01 2 0.60 0.00 0.03 0.05 0.02 99.30 15:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:44:01 4 0.00 0.00 0.02 0.07 0.03 99.88 15:44:01 5 0.00 0.00 0.00 0.00 0.02 99.98 15:44:01 6 0.00 0.00 0.00 0.70 0.02 99.28 15:44:01 7 0.00 0.00 0.02 0.33 0.03 99.62 15:45:01 all 0.06 0.00 0.02 0.04 0.04 99.85 15:45:01 0 0.02 0.00 0.02 0.00 0.10 99.87 15:45:01 1 0.02 0.00 0.02 0.00 0.07 99.90 15:45:01 2 0.33 0.00 0.05 0.00 0.05 99.57 15:45:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:45:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:45:01 5 0.03 0.00 0.02 0.00 0.07 99.88 15:45:01 6 0.00 0.00 0.02 0.27 0.00 99.72 15:45:01 7 0.02 0.00 0.02 0.02 0.03 99.92 15:46:01 all 0.03 0.00 0.01 0.09 0.02 99.85 15:46:01 0 0.02 0.00 0.00 0.18 0.02 99.78 15:46:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:46:01 2 0.13 0.00 0.02 0.00 0.02 99.83 15:46:01 3 0.00 0.00 0.03 0.00 0.00 99.97 15:46:01 4 0.02 0.00 0.00 0.02 0.03 99.93 15:46:01 5 0.00 0.00 0.00 0.03 0.00 99.97 15:46:01 6 0.02 0.00 0.02 0.43 0.07 99.47 15:46:01 7 0.02 0.00 0.00 0.07 0.02 99.90 15:47:01 all 0.16 0.00 0.03 0.03 0.03 99.76 15:47:01 0 0.00 0.00 0.07 0.00 0.02 99.92 15:47:01 1 0.03 0.00 0.00 0.00 0.02 99.95 15:47:01 2 1.08 0.00 0.02 0.00 0.05 98.86 15:47:01 3 0.00 0.00 0.00 0.00 0.02 99.98 15:47:01 4 0.05 0.00 0.03 0.00 0.00 99.92 15:47:01 5 0.03 0.00 0.00 0.00 0.00 99.97 15:47:01 6 0.02 0.00 0.02 0.22 0.12 99.63 15:47:01 7 0.03 0.00 0.12 0.00 0.02 99.83 15:47:01 CPU %user %nice %system %iowait %steal %idle 15:48:01 all 0.11 0.00 0.04 0.17 0.02 99.66 15:48:01 0 0.03 0.00 0.02 0.13 0.00 99.82 15:48:01 1 0.03 0.00 0.03 0.00 0.00 99.93 15:48:01 2 0.37 0.00 0.07 0.00 0.15 99.42 15:48:01 3 0.25 0.00 0.08 0.42 0.00 99.25 15:48:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:48:01 5 0.07 0.00 0.02 0.02 0.00 99.90 15:48:01 6 0.03 0.00 0.02 0.65 0.00 99.30 15:48:01 7 0.08 0.00 0.07 0.13 0.03 99.68 15:49:01 all 4.37 0.00 1.85 5.14 0.28 88.35 15:49:01 0 3.61 0.00 2.86 12.99 0.27 80.28 15:49:01 1 4.08 0.00 1.98 0.47 0.18 93.28 15:49:01 2 4.39 0.00 1.64 1.66 0.37 91.95 15:49:01 3 5.50 0.00 1.48 0.37 0.20 92.45 15:49:01 4 5.20 0.00 1.51 0.22 0.08 92.99 15:49:01 5 4.07 0.00 1.71 0.84 0.35 93.03 15:49:01 6 4.04 0.00 1.51 23.47 0.12 70.86 15:49:01 7 4.10 0.00 2.08 1.23 0.68 91.90 Average: all 4.77 0.00 1.29 2.72 0.11 91.11 Average: 0 4.96 0.00 1.54 4.24 0.14 89.11 Average: 1 4.97 0.00 1.34 1.81 0.08 91.80 Average: 2 5.23 0.00 1.29 5.46 0.18 87.84 Average: 3 4.40 0.00 1.25 3.58 0.06 90.72 Average: 4 5.14 0.00 1.25 0.50 0.05 93.06 Average: 5 4.19 0.00 1.19 1.79 0.09 92.75 Average: 6 4.81 0.00 1.21 3.78 0.11 90.09 Average: 7 4.46 0.00 1.27 0.61 0.15 93.51