---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4936 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4936) 03/21/23 _x86_64_ (8 CPU) 19:36:00 LINUX RESTART (8 CPU) 19:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:38:01 195.72 5.53 190.18 0.00 2667.29 123698.05 0.00 19:39:01 94.39 0.20 94.19 0.00 9.60 77859.07 0.00 19:40:01 171.49 0.10 171.39 0.00 16.26 39324.38 0.00 19:41:01 1.60 0.00 1.60 0.00 0.00 23.86 0.00 19:42:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 19:43:01 1.48 0.00 1.48 0.00 0.00 16.93 0.00 19:44:01 0.87 0.00 0.87 0.00 0.00 9.73 0.00 19:45:01 1.60 0.00 1.60 0.00 0.00 17.06 0.00 19:46:01 3.10 0.63 2.47 0.00 70.52 28.13 0.00 19:47:01 1.63 0.00 1.63 0.00 0.00 22.53 0.00 19:48:01 1.07 0.00 1.07 0.00 0.00 11.33 0.00 19:49:01 1.57 0.00 1.57 0.00 0.00 17.73 0.00 19:50:01 0.97 0.00 0.97 0.00 0.00 10.40 0.00 19:51:01 1.32 0.00 1.32 0.00 0.00 15.20 0.00 Average: 34.13 0.46 33.67 0.00 197.40 17220.21 0.00 19:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:38:01 27878400 31550624 735004 2.24 145700 3721896 2053564 6.05 1489636 3040660 55740 19:39:01 27899900 31559624 723756 2.20 181888 3664564 1780392 5.25 1499868 2997152 244 19:40:01 27077292 31550312 728880 2.22 193452 4402296 1784172 5.26 1603112 3646824 92 19:41:01 27078336 31551452 727472 2.21 193480 4402296 1784172 5.26 1603084 3646824 32 19:42:01 27079672 31552664 726132 2.21 193496 4402304 1784172 5.26 1601884 3646832 144 19:43:01 27081364 31554388 724356 2.20 193524 4402296 1784172 5.26 1599828 3646832 16 19:44:01 27081632 31554664 723932 2.20 193544 4402308 1784172 5.26 1600116 3646836 168 19:45:01 27090188 31563664 715492 2.18 193564 4402312 1784172 5.26 1592028 3647236 168 19:46:01 27087876 31563728 715732 2.18 193632 4404404 1784044 5.26 1591656 3649000 96 19:47:01 27087756 31563612 715736 2.18 193664 4404396 1767792 5.21 1592164 3648980 204 19:48:01 27087960 31563824 715448 2.18 193680 4404400 1767792 5.21 1592076 3648984 176 19:49:01 27087944 31563868 715384 2.18 193696 4404404 1767792 5.21 1592172 3648988 176 19:50:01 27087968 31563896 715340 2.18 193712 4404408 1767792 5.21 1591784 3648992 16 19:51:01 27087736 31563736 715364 2.18 193736 4404408 1767792 5.21 1592056 3648996 196 Average: 27199573 31558575 721288 2.19 189341 4301907 1797285 5.30 1581533 3558081 4105 19:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:38:01 docker0 183.25 315.53 15.11 2092.18 0.00 0.00 0.00 0.00 19:38:01 lo 3.07 3.07 0.30 0.30 0.00 0.00 0.00 0.00 19:38:01 ens3 602.38 331.64 7544.89 45.68 0.00 0.00 0.00 0.00 19:39:01 docker0 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 19:39:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 19:39:01 ens3 45.18 42.71 33.90 85.05 0.00 0.00 0.00 0.00 19:40:01 docker0 2.72 7.18 0.17 85.64 0.00 0.00 0.00 0.00 19:40:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 19:40:01 ens3 120.88 73.92 2624.97 19.86 0.00 0.00 0.00 0.00 19:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:41:01 ens3 0.92 0.28 0.17 0.10 0.00 0.00 0.00 0.00 19:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 ens3 4.68 2.72 12.67 0.44 0.00 0.00 0.00 0.00 19:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:43:01 ens3 0.58 0.38 0.27 0.21 0.00 0.00 0.00 0.00 19:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 ens3 0.63 0.02 0.06 0.00 0.00 0.00 0.00 0.00 19:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:45:01 ens3 0.73 0.55 0.41 0.29 0.00 0.00 0.00 0.00 19:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:46:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:47:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 19:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:49:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:51:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 13.29 23.06 1.09 155.55 0.00 0.00 0.00 0.00 Average: lo 0.45 0.45 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 55.47 32.33 729.79 10.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4936) 03/21/23 _x86_64_ (8 CPU) 19:36:00 LINUX RESTART (8 CPU) 19:37:01 CPU %user %nice %system %iowait %steal %idle 19:38:01 all 8.25 0.00 3.94 8.77 0.27 78.76 19:38:01 0 6.63 0.00 3.72 13.05 0.22 76.39 19:38:01 1 10.45 0.00 4.05 19.13 0.34 66.03 19:38:01 2 8.65 0.00 4.45 15.21 0.27 71.42 19:38:01 3 8.77 0.00 4.77 6.38 0.24 79.84 19:38:01 4 7.51 0.00 3.46 4.50 0.20 84.32 19:38:01 5 8.89 0.00 3.28 1.48 0.29 86.07 19:38:01 6 8.19 0.00 4.64 9.33 0.24 77.61 19:38:01 7 6.92 0.00 3.16 1.03 0.41 88.48 19:39:01 all 29.17 0.00 5.79 3.35 0.19 61.50 19:39:01 0 26.64 0.00 5.22 0.24 0.19 67.72 19:39:01 1 29.12 0.00 5.22 1.23 0.15 64.27 19:39:01 2 32.10 0.00 5.32 0.14 0.19 62.27 19:39:01 3 30.90 0.00 5.66 0.92 0.29 62.24 19:39:01 4 27.71 0.00 5.38 0.22 0.14 66.55 19:39:01 5 29.67 0.00 5.29 0.31 0.22 64.52 19:39:01 6 30.80 0.00 6.21 21.66 0.14 41.20 19:39:01 7 26.47 0.00 8.03 2.04 0.20 63.26 19:40:01 all 17.77 0.00 4.17 5.14 0.16 72.76 19:40:01 0 18.46 0.00 3.79 0.17 0.22 77.37 19:40:01 1 18.03 0.00 3.87 1.33 0.10 76.66 19:40:01 2 18.43 0.00 3.96 5.08 0.13 72.39 19:40:01 3 16.99 0.00 4.08 12.49 0.12 66.32 19:40:01 4 16.92 0.00 5.12 6.13 0.22 71.61 19:40:01 5 17.55 0.00 4.14 0.81 0.14 77.37 19:40:01 6 18.51 0.00 4.25 3.64 0.15 73.44 19:40:01 7 17.24 0.00 4.13 11.45 0.24 66.94 19:41:01 all 0.02 0.00 0.01 0.00 0.00 99.96 19:41:01 0 0.05 0.00 0.02 0.00 0.00 99.93 19:41:01 1 0.00 0.00 0.03 0.00 0.00 99.97 19:41:01 2 0.07 0.00 0.02 0.00 0.02 99.90 19:41:01 3 0.00 0.00 0.00 0.02 0.00 99.98 19:41:01 4 0.03 0.00 0.03 0.00 0.00 99.93 19:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:41:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:41:01 7 0.02 0.00 0.00 0.02 0.00 99.97 19:42:01 all 0.04 0.00 0.02 0.00 0.01 99.93 19:42:01 0 0.07 0.00 0.02 0.00 0.00 99.92 19:42:01 1 0.05 0.00 0.00 0.00 0.02 99.93 19:42:01 2 0.05 0.00 0.07 0.00 0.03 99.85 19:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:42:01 4 0.03 0.00 0.02 0.02 0.00 99.93 19:42:01 5 0.02 0.00 0.00 0.00 0.02 99.97 19:42:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:42:01 7 0.07 0.00 0.02 0.00 0.00 99.92 19:43:01 all 0.13 0.00 0.01 0.00 0.01 99.84 19:43:01 0 0.07 0.00 0.02 0.00 0.02 99.90 19:43:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:43:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:43:01 3 0.02 0.00 0.00 0.00 0.02 99.97 19:43:01 4 0.03 0.00 0.00 0.03 0.02 99.92 19:43:01 5 0.03 0.00 0.03 0.00 0.00 99.93 19:43:01 6 0.83 0.00 0.02 0.00 0.00 99.15 19:43:01 7 0.03 0.00 0.00 0.00 0.02 99.95 19:44:01 all 0.02 0.00 0.01 0.00 0.02 99.95 19:44:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:44:01 1 0.03 0.00 0.02 0.00 0.02 99.93 19:44:01 2 0.08 0.00 0.02 0.00 0.02 99.88 19:44:01 3 0.00 0.00 0.00 0.03 0.02 99.95 19:44:01 4 0.03 0.00 0.02 0.00 0.07 99.88 19:44:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:44:01 6 0.00 0.00 0.00 0.00 0.02 99.98 19:44:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:45:01 all 0.05 0.00 0.02 0.00 0.00 99.93 19:45:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:45:01 1 0.03 0.00 0.00 0.02 0.00 99.95 19:45:01 2 0.07 0.00 0.07 0.00 0.02 99.85 19:45:01 3 0.02 0.00 0.00 0.02 0.00 99.97 19:45:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:45:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:45:01 6 0.17 0.00 0.02 0.00 0.00 99.82 19:45:01 7 0.03 0.00 0.02 0.00 0.00 99.95 19:46:01 all 0.03 0.00 0.03 0.01 0.01 99.93 19:46:01 0 0.02 0.00 0.03 0.00 0.00 99.95 19:46:01 1 0.03 0.00 0.03 0.00 0.02 99.92 19:46:01 2 0.08 0.00 0.07 0.03 0.02 99.80 19:46:01 3 0.02 0.00 0.03 0.03 0.02 99.90 19:46:01 4 0.02 0.00 0.02 0.02 0.02 99.93 19:46:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:46:01 6 0.03 0.00 0.00 0.00 0.00 99.97 19:46:01 7 0.00 0.00 0.00 0.02 0.00 99.98 19:47:01 all 0.06 0.00 0.01 0.00 0.01 99.92 19:47:01 0 0.27 0.00 0.00 0.00 0.00 99.73 19:47:01 1 0.05 0.00 0.02 0.00 0.00 99.93 19:47:01 2 0.07 0.00 0.00 0.00 0.03 99.90 19:47:01 3 0.02 0.00 0.00 0.02 0.00 99.97 19:47:01 4 0.05 0.00 0.02 0.00 0.00 99.93 19:47:01 5 0.03 0.00 0.00 0.00 0.00 99.97 19:47:01 6 0.00 0.00 0.00 0.00 0.02 99.98 19:47:01 7 0.03 0.00 0.02 0.00 0.02 99.93 19:48:01 all 0.13 0.00 0.01 0.01 0.00 99.85 19:48:01 0 0.08 0.00 0.02 0.00 0.00 99.90 19:48:01 1 0.02 0.00 0.02 0.03 0.00 99.93 19:48:01 2 0.03 0.00 0.02 0.00 0.02 99.93 19:48:01 3 0.02 0.00 0.00 0.02 0.00 99.97 19:48:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:48:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:48:01 6 0.86 0.00 0.00 0.00 0.00 99.14 19:48:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:48:01 CPU %user %nice %system %iowait %steal %idle 19:49:01 all 0.11 0.00 0.01 0.01 0.01 99.87 19:49:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:49:01 1 0.03 0.00 0.00 0.00 0.02 99.95 19:49:01 2 0.02 0.00 0.02 0.00 0.02 99.95 19:49:01 3 0.02 0.00 0.00 0.02 0.02 99.95 19:49:01 4 0.02 0.00 0.00 0.03 0.00 99.95 19:49:01 5 0.00 0.00 0.02 0.00 0.00 99.98 19:49:01 6 0.73 0.00 0.02 0.00 0.00 99.25 19:49:01 7 0.03 0.00 0.00 0.00 0.00 99.97 19:50:01 all 0.03 0.00 0.01 0.00 0.01 99.96 19:50:01 0 0.13 0.00 0.00 0.00 0.00 99.87 19:50:01 1 0.03 0.00 0.00 0.00 0.00 99.97 19:50:01 2 0.03 0.00 0.00 0.00 0.02 99.95 19:50:01 3 0.00 0.00 0.00 0.02 0.00 99.98 19:50:01 4 0.02 0.00 0.00 0.00 0.02 99.97 19:50:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:50:01 6 0.00 0.00 0.03 0.00 0.02 99.95 19:50:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:51:01 all 0.14 0.00 0.01 0.00 0.01 99.85 19:51:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:51:01 1 0.02 0.00 0.02 0.00 0.02 99.95 19:51:01 2 0.03 0.00 0.03 0.00 0.02 99.92 19:51:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:51:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:51:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:51:01 6 0.95 0.00 0.00 0.00 0.00 99.05 19:51:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 3.95 0.00 0.99 1.23 0.05 93.78 Average: 0 3.72 0.00 0.91 0.95 0.05 94.37 Average: 1 4.10 0.00 0.94 1.54 0.05 93.37 Average: 2 4.23 0.00 1.00 1.45 0.06 93.27 Average: 3 4.01 0.00 1.03 1.41 0.05 93.50 Average: 4 3.71 0.00 1.00 0.78 0.05 94.47 Average: 5 3.96 0.00 0.90 0.18 0.05 94.90 Average: 6 4.32 0.00 1.08 2.45 0.04 92.11 Average: 7 3.59 0.00 1.08 1.03 0.06 94.24