---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12473 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: 2799.998 BogoMIPS: 5599.99 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12473) 05/02/23 _x86_64_ (8 CPU) 21:24:46 LINUX RESTART (8 CPU) 21:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:26:01 362.99 47.31 315.68 0.00 5328.45 102100.85 0.00 21:27:01 56.27 0.28 55.99 0.00 6.13 25685.59 0.00 21:28:01 61.72 0.15 61.57 0.00 5.87 33097.97 0.00 21:29:01 1.87 0.00 1.87 0.00 0.00 26.13 0.00 21:30:01 38.58 9.35 29.23 0.00 2884.45 5078.22 0.00 21:31:01 19.01 1.23 17.78 0.00 2270.42 3841.36 0.00 21:32:01 3.48 0.02 3.47 0.00 0.13 89.85 0.00 21:33:01 1.85 0.00 1.85 0.00 0.00 21.33 0.00 21:34:01 1.37 0.00 1.37 0.00 0.00 15.86 0.00 21:35:01 3.03 0.18 2.85 0.00 18.53 34.93 0.00 21:36:01 1.28 0.00 1.28 0.00 0.00 16.00 0.00 21:37:01 0.92 0.00 0.92 0.00 0.00 11.86 0.00 21:38:01 5.58 0.27 5.32 0.00 21.73 112.78 0.00 Average: 42.92 4.52 38.40 0.00 810.43 13086.97 0.00 21:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:26:01 29143728 31600172 728468 2.22 71880 2658088 1832956 5.40 990300 2402064 101568 21:27:01 27861496 31486892 820872 2.50 98880 3708336 1938496 5.71 1558380 3002992 491736 21:28:01 28555228 31573172 738780 2.25 103328 3134632 1744216 5.14 1137268 2770420 324 21:29:01 28567640 31585632 726344 2.21 103364 3134636 1744216 5.14 1123868 2770424 44 21:30:01 28256164 31554364 736772 2.24 122236 3389588 1784852 5.26 1290140 2888120 140 21:31:01 28042920 31569148 721156 2.19 137908 3595304 1790192 5.28 1441300 2938748 40 21:32:01 28050836 31572392 718008 2.18 136528 3592060 1782748 5.25 1438252 2935512 180 21:33:01 28052428 31574048 716400 2.18 136604 3592056 1782748 5.25 1436560 2935512 4 21:34:01 28052532 31574252 716260 2.18 136700 3592064 1782748 5.25 1436624 2935516 172 21:35:01 28051164 31573712 716612 2.18 136796 3592624 1829092 5.39 1436768 2935964 176 21:36:01 28051952 31574572 715684 2.18 136884 3592624 1829092 5.39 1436984 2935964 12 21:37:01 28052124 31574876 715412 2.18 136908 3592632 1829092 5.39 1436620 2936064 268 21:38:01 28018316 31543944 742296 2.26 137084 3594072 1826064 5.38 1466852 2934336 312 Average: 28212041 31565937 731774 2.23 122700 3443747 1807424 5.33 1356147 2870895 45767 21:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:26:01 ens3 701.47 471.52 7359.77 107.22 0.00 0.00 0.00 0.00 21:26:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 21:26:01 docker0 66.12 62.31 4.80 363.39 0.00 0.00 0.00 0.00 21:27:01 veth046c8eb 96.68 173.17 8.61 1332.39 0.00 0.00 0.00 0.11 21:27:01 ens3 202.30 113.53 1358.51 20.21 0.00 0.00 0.00 0.00 21:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:27:01 docker0 96.68 173.05 7.28 1332.39 0.00 0.00 0.00 0.00 21:28:01 ens3 107.33 66.12 2533.54 17.08 0.00 0.00 0.00 0.00 21:28:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 21:28:01 docker0 0.40 0.38 0.03 0.04 0.00 0.00 0.00 0.00 21:29:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 21:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 ens3 75.40 31.94 1489.73 2.44 0.00 0.00 0.00 0.00 21:30:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 ens3 119.20 62.79 1376.63 4.27 0.00 0.00 0.00 0.00 21:31:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 ens3 0.33 0.32 0.11 0.03 0.00 0.00 0.00 0.00 21:35:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 ens3 8.32 5.72 12.24 0.44 0.00 0.00 0.00 0.00 21:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 ens3 27.53 15.98 28.59 9.84 0.00 0.00 0.00 0.00 21:38:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 95.57 59.10 1089.15 12.43 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 12.55 18.13 0.93 130.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12473) 05/02/23 _x86_64_ (8 CPU) 21:24:46 LINUX RESTART (8 CPU) 21:25:01 CPU %user %nice %system %iowait %steal %idle 21:26:01 all 9.29 0.00 3.17 3.43 0.05 84.05 21:26:01 0 10.22 0.00 2.76 2.04 0.05 84.94 21:26:01 1 13.01 0.00 2.65 0.15 0.05 84.14 21:26:01 2 11.75 0.00 2.62 5.88 0.05 79.70 21:26:01 3 8.14 0.00 3.10 0.59 0.05 88.12 21:26:01 4 8.53 0.00 2.80 6.57 0.05 82.05 21:26:01 5 6.90 0.00 2.91 2.32 0.05 87.82 21:26:01 6 7.71 0.00 5.58 3.97 0.05 82.69 21:26:01 7 8.04 0.00 2.96 5.96 0.07 82.98 21:27:01 all 46.73 0.00 7.30 1.34 0.11 44.53 21:27:01 0 38.80 0.00 6.58 2.92 0.12 51.58 21:27:01 1 47.81 0.00 7.10 0.22 0.10 44.77 21:27:01 2 47.31 0.00 7.25 0.52 0.10 44.82 21:27:01 3 47.46 0.00 7.74 0.22 0.12 44.47 21:27:01 4 50.98 0.00 6.90 0.40 0.12 41.60 21:27:01 5 47.46 0.00 7.89 4.51 0.10 40.04 21:27:01 6 44.11 0.00 6.99 1.52 0.10 47.28 21:27:01 7 49.81 0.00 7.98 0.40 0.10 41.71 21:28:01 all 14.39 0.00 2.59 2.11 0.06 80.86 21:28:01 0 11.43 0.00 1.84 0.52 0.07 86.14 21:28:01 1 16.05 0.00 2.30 0.24 0.03 81.38 21:28:01 2 14.85 0.00 2.70 6.99 0.05 75.40 21:28:01 3 15.06 0.00 2.52 0.30 0.05 82.07 21:28:01 4 14.78 0.00 2.36 0.03 0.05 82.77 21:28:01 5 14.36 0.00 2.64 6.61 0.13 76.26 21:28:01 6 13.75 0.00 3.13 0.12 0.03 82.96 21:28:01 7 14.86 0.00 3.20 2.06 0.05 79.84 21:29:01 all 0.04 0.00 0.02 0.00 0.01 99.92 21:29:01 0 0.03 0.00 0.00 0.00 0.02 99.95 21:29:01 1 0.03 0.00 0.00 0.00 0.03 99.93 21:29:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:29:01 3 0.03 0.00 0.02 0.00 0.02 99.93 21:29:01 4 0.08 0.00 0.05 0.02 0.03 99.82 21:29:01 5 0.05 0.00 0.02 0.02 0.00 99.92 21:29:01 6 0.02 0.00 0.03 0.00 0.00 99.95 21:29:01 7 0.02 0.00 0.03 0.00 0.00 99.95 21:30:01 all 1.39 0.00 0.90 0.37 0.02 97.32 21:30:01 0 1.54 0.00 0.45 0.02 0.02 97.97 21:30:01 1 2.37 0.00 0.70 0.82 0.02 96.10 21:30:01 2 0.90 0.00 1.95 0.05 0.02 97.08 21:30:01 3 0.85 0.00 0.87 0.03 0.02 98.23 21:30:01 4 0.77 0.00 0.62 0.17 0.02 98.43 21:30:01 5 0.67 0.00 0.48 0.72 0.02 98.11 21:30:01 6 0.85 0.00 0.77 0.07 0.02 98.30 21:30:01 7 3.17 0.00 1.39 1.10 0.02 94.32 21:31:01 all 1.03 0.00 0.70 0.29 0.02 97.96 21:31:01 0 0.84 0.00 0.49 0.02 0.02 98.64 21:31:01 1 1.43 0.00 1.78 0.97 0.02 95.81 21:31:01 2 0.80 0.00 0.38 0.95 0.03 97.83 21:31:01 3 0.57 0.00 0.50 0.30 0.03 98.60 21:31:01 4 2.66 0.00 0.47 0.05 0.02 96.81 21:31:01 5 0.45 0.00 0.43 0.02 0.03 99.07 21:31:01 6 0.63 0.00 0.45 0.02 0.00 98.90 21:31:01 7 0.85 0.00 1.10 0.03 0.02 98.00 21:32:01 all 0.14 0.00 0.06 0.20 0.01 99.60 21:32:01 0 0.03 0.00 0.05 0.12 0.00 99.80 21:32:01 1 0.45 0.00 0.05 0.00 0.00 99.50 21:32:01 2 0.13 0.00 0.03 1.18 0.02 98.63 21:32:01 3 0.05 0.00 0.03 0.00 0.02 99.90 21:32:01 4 0.18 0.00 0.10 0.00 0.02 99.70 21:32:01 5 0.07 0.00 0.07 0.00 0.02 99.85 21:32:01 6 0.07 0.00 0.10 0.03 0.02 99.78 21:32:01 7 0.10 0.00 0.03 0.25 0.00 99.62 21:33:01 all 0.03 0.00 0.02 0.01 0.00 99.94 21:33:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:33:01 1 0.03 0.00 0.00 0.00 0.02 99.95 21:33:01 2 0.02 0.00 0.02 0.03 0.00 99.93 21:33:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:33:01 4 0.02 0.00 0.00 0.02 0.00 99.97 21:33:01 5 0.03 0.00 0.05 0.00 0.00 99.92 21:33:01 6 0.08 0.00 0.08 0.00 0.02 99.82 21:33:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:34:01 all 0.18 0.00 0.01 0.01 0.01 99.79 21:34:01 0 0.03 0.00 0.02 0.00 0.02 99.93 21:34:01 1 1.26 0.00 0.00 0.00 0.00 98.74 21:34:01 2 0.00 0.00 0.02 0.05 0.00 99.93 21:34:01 3 0.00 0.00 0.00 0.00 0.02 99.98 21:34:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:34:01 5 0.05 0.00 0.03 0.00 0.02 99.90 21:34:01 6 0.05 0.00 0.03 0.00 0.02 99.90 21:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:35:01 all 0.10 0.00 0.05 0.01 0.01 99.84 21:35:01 0 0.03 0.00 0.05 0.00 0.00 99.92 21:35:01 1 0.05 0.00 0.03 0.00 0.02 99.90 21:35:01 2 0.48 0.00 0.10 0.03 0.02 99.37 21:35:01 3 0.03 0.00 0.03 0.00 0.00 99.93 21:35:01 4 0.03 0.00 0.02 0.02 0.00 99.93 21:35:01 5 0.07 0.00 0.02 0.00 0.02 99.90 21:35:01 6 0.08 0.00 0.08 0.02 0.02 99.80 21:35:01 7 0.00 0.00 0.03 0.02 0.00 99.95 21:36:01 all 0.08 0.00 0.01 0.01 0.01 99.89 21:36:01 0 0.03 0.00 0.00 0.00 0.00 99.97 21:36:01 1 0.02 0.00 0.02 0.00 0.03 99.93 21:36:01 2 0.02 0.00 0.00 0.10 0.00 99.88 21:36:01 3 0.05 0.00 0.02 0.00 0.02 99.92 21:36:01 4 0.02 0.00 0.02 0.00 0.02 99.95 21:36:01 5 0.03 0.00 0.02 0.00 0.02 99.93 21:36:01 6 0.45 0.00 0.02 0.00 0.00 99.53 21:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:36:01 CPU %user %nice %system %iowait %steal %idle 21:37:01 all 0.07 0.00 0.01 0.00 0.01 99.91 21:37:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:37:01 1 0.40 0.00 0.00 0.00 0.02 99.58 21:37:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:37:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:37:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:37:01 5 0.03 0.00 0.02 0.00 0.02 99.93 21:37:01 6 0.08 0.00 0.05 0.00 0.00 99.87 21:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:38:01 all 0.61 0.00 0.26 0.03 0.02 99.08 21:38:01 0 0.22 0.00 0.25 0.02 0.02 99.50 21:38:01 1 0.37 0.00 0.18 0.00 0.03 99.41 21:38:01 2 0.62 0.00 0.25 0.03 0.02 99.08 21:38:01 3 0.60 0.00 0.35 0.02 0.02 99.02 21:38:01 4 0.65 0.00 0.30 0.20 0.02 98.83 21:38:01 5 1.07 0.00 0.40 0.00 0.02 98.52 21:38:01 6 0.60 0.00 0.22 0.00 0.02 99.17 21:38:01 7 0.73 0.00 0.17 0.00 0.02 99.08 Average: all 5.65 0.00 1.16 0.60 0.03 92.57 Average: 0 4.81 0.00 0.95 0.43 0.02 93.79 Average: 1 6.37 0.00 1.13 0.18 0.03 92.28 Average: 2 5.87 0.00 1.17 1.21 0.02 91.72 Average: 3 5.57 0.00 1.16 0.11 0.03 93.13 Average: 4 6.02 0.00 1.05 0.57 0.03 92.34 Average: 5 5.43 0.00 1.14 1.08 0.03 92.31 Average: 6 5.23 0.00 1.34 0.44 0.02 92.97 Average: 7 5.94 0.00 1.29 0.75 0.02 92.00