---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2659 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: 2799.996 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-2659) 01/16/23 _x86_64_ (8 CPU) 19:08:50 LINUX RESTART (8 CPU) 19:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:10:01 137.18 47.44 89.74 0.00 5366.44 152649.63 0.00 19:11:01 106.38 0.63 105.75 0.00 13.33 94224.03 0.00 19:12:01 32.02 0.05 31.97 0.00 5.60 12465.25 0.00 19:13:01 1.32 0.00 1.32 0.00 0.00 72.25 0.00 19:14:01 25.63 7.78 17.85 0.00 904.38 2364.94 0.00 19:15:01 31.67 2.82 28.85 0.00 4249.21 6435.72 0.00 19:16:01 3.58 0.02 3.57 0.00 0.13 90.78 0.00 19:17:01 1.80 0.02 1.78 0.00 0.13 19.73 0.00 19:18:01 1.70 0.00 1.70 0.00 0.00 18.26 0.00 19:19:01 2.08 0.00 2.08 0.00 0.00 24.66 0.00 19:20:01 1.33 0.00 1.33 0.00 0.00 14.13 0.00 19:21:01 2.15 0.15 2.00 0.00 12.13 22.26 0.00 Average: 28.90 4.91 23.99 0.00 879.31 22365.16 0.00 19:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:10:01 29129048 31612020 726308 2.21 63272 2707600 2066932 6.09 1004156 2424100 492052 19:11:01 27611120 31262680 1041860 3.17 113740 3738644 2520184 7.43 1808868 3013960 574688 19:12:01 28554340 31597772 712408 2.17 113876 3168764 1745664 5.14 1177376 2747320 2004 19:13:01 28555880 31599416 710544 2.16 113908 3168768 1745664 5.14 1175704 2747328 244 19:14:01 28364012 31552556 741940 2.26 131228 3295284 1813468 5.34 1290776 2802876 1428 19:15:01 28038016 31585612 707328 2.15 147760 3623672 1802888 5.31 1491856 2913392 40 19:16:01 28043464 31586316 706612 2.15 146368 3620420 1759572 5.19 1490472 2910184 156 19:17:01 28043092 31586124 706852 2.15 146456 3620416 1759572 5.19 1490412 2910180 232 19:18:01 28043412 31586664 706100 2.15 146548 3620424 1759572 5.19 1490352 2910272 156 19:19:01 28043340 31586832 705888 2.15 146652 3620556 1759572 5.19 1490444 2910404 20 19:20:01 28043316 31586904 705780 2.15 146740 3620556 1759572 5.19 1490592 2910412 164 19:21:01 28024252 31569236 723500 2.20 146824 3621512 1815996 5.35 1509400 2911096 596 Average: 28207774 31559344 741260 2.25 130281 3452218 1859055 5.48 1409201 2842627 89315 19:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:10:01 lo 5.40 5.40 0.52 0.52 0.00 0.00 0.00 0.00 19:10:01 docker0 230.58 206.92 17.19 2714.75 0.00 0.00 0.00 0.00 19:10:01 ens3 1116.71 930.89 11839.00 131.87 0.00 0.00 0.00 0.00 19:11:01 veth7edefb5 0.37 0.53 0.03 0.05 0.00 0.00 0.00 0.00 19:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:11:01 docker0 81.39 87.45 6.62 692.16 0.00 0.00 0.00 0.00 19:11:01 ens3 125.60 104.93 730.16 23.71 0.00 0.00 0.00 0.00 19:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 docker0 1.13 1.13 0.07 0.09 0.00 0.00 0.00 0.00 19:12:01 ens3 19.41 23.42 8.84 82.44 0.00 0.00 0.00 0.00 19:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 1.53 0.13 0.13 0.01 0.00 0.00 0.00 0.00 19:14:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 ens3 30.64 17.43 854.78 2.04 0.00 0.00 0.00 0.00 19:15:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 ens3 120.46 70.28 1898.51 5.06 0.00 0.00 0.00 0.00 19:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 ens3 0.32 0.10 0.02 0.01 0.00 0.00 0.00 0.00 19:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 ens3 0.32 0.03 0.02 0.00 0.00 0.00 0.00 0.00 19:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 ens3 0.32 0.10 0.02 0.01 0.00 0.00 0.00 0.00 19:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 ens3 0.30 0.08 0.08 0.06 0.00 0.00 0.00 0.00 19:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 ens3 5.91 3.37 6.39 2.19 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 26.09 24.62 1.99 283.89 0.00 0.00 0.00 0.00 Average: ens3 118.46 95.89 1278.09 20.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2659) 01/16/23 _x86_64_ (8 CPU) 19:08:50 LINUX RESTART (8 CPU) 19:09:01 CPU %user %nice %system %iowait %steal %idle 19:10:01 all 9.18 0.00 2.98 2.11 0.05 85.68 19:10:01 0 8.49 0.00 2.35 3.20 0.05 85.91 19:10:01 1 7.47 0.00 2.16 1.08 0.05 89.24 19:10:01 2 10.22 0.00 3.42 0.57 0.05 85.74 19:10:01 3 7.70 0.00 3.47 1.04 0.05 87.73 19:10:01 4 14.39 0.00 4.16 0.65 0.03 80.77 19:10:01 5 8.82 0.00 1.93 3.32 0.05 85.88 19:10:01 6 8.77 0.00 3.07 6.79 0.03 81.34 19:10:01 7 7.50 0.00 3.28 0.24 0.07 88.91 19:11:01 all 32.18 0.00 6.59 1.34 0.09 59.80 19:11:01 0 32.58 0.00 7.18 3.05 0.08 57.12 19:11:01 1 31.15 0.00 5.85 0.10 0.08 62.81 19:11:01 2 30.72 0.00 7.93 3.37 0.08 57.90 19:11:01 3 32.22 0.00 6.03 0.03 0.12 61.60 19:11:01 4 31.71 0.00 6.35 0.05 0.08 61.81 19:11:01 5 32.14 0.00 5.89 0.22 0.08 61.67 19:11:01 6 34.39 0.00 6.82 0.73 0.10 57.96 19:11:01 7 32.51 0.00 6.68 3.21 0.10 57.51 19:12:01 all 0.53 0.00 0.20 0.33 0.01 98.94 19:12:01 0 0.42 0.00 0.13 0.17 0.00 99.28 19:12:01 1 0.55 0.00 0.15 0.43 0.00 98.87 19:12:01 2 0.33 0.00 0.15 0.03 0.00 99.48 19:12:01 3 0.28 0.00 0.13 0.13 0.00 99.45 19:12:01 4 1.05 0.00 0.23 0.00 0.00 98.72 19:12:01 5 0.88 0.00 0.30 0.33 0.02 98.47 19:12:01 6 0.15 0.00 0.08 0.02 0.02 99.73 19:12:01 7 0.55 0.00 0.43 1.52 0.02 97.48 19:13:01 all 0.09 0.00 0.01 0.01 0.01 99.87 19:13:01 0 0.00 0.00 0.00 0.00 0.02 99.98 19:13:01 1 0.00 0.00 0.00 0.00 0.02 99.98 19:13:01 2 0.02 0.00 0.02 0.00 0.02 99.95 19:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:13:01 5 0.63 0.00 0.03 0.02 0.02 99.30 19:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:13:01 7 0.05 0.00 0.03 0.07 0.03 99.82 19:14:01 all 0.89 0.00 0.66 0.21 0.01 98.23 19:14:01 0 1.32 0.00 0.28 0.03 0.00 98.37 19:14:01 1 0.95 0.00 0.63 0.38 0.02 98.02 19:14:01 2 1.03 0.00 0.40 0.05 0.00 98.52 19:14:01 3 0.62 0.00 0.90 0.10 0.02 98.37 19:14:01 4 0.80 0.00 0.32 0.05 0.02 98.82 19:14:01 5 0.60 0.00 1.67 0.79 0.00 96.94 19:14:01 6 0.52 0.00 0.50 0.03 0.00 98.95 19:14:01 7 1.27 0.00 0.58 0.25 0.03 97.86 19:15:01 all 1.58 0.00 0.79 0.40 0.02 97.21 19:15:01 0 0.97 0.00 1.17 0.28 0.02 97.56 19:15:01 1 2.48 0.00 0.36 0.08 0.02 97.06 19:15:01 2 0.72 0.00 0.77 0.25 0.02 98.25 19:15:01 3 1.17 0.00 0.60 0.05 0.00 98.18 19:15:01 4 3.33 0.00 0.58 0.10 0.02 95.97 19:15:01 5 1.45 0.00 0.69 1.14 0.02 96.71 19:15:01 6 1.00 0.00 1.59 0.75 0.02 96.65 19:15:01 7 1.51 0.00 0.59 0.57 0.03 97.31 19:16:01 all 0.31 0.00 0.05 0.01 0.01 99.62 19:16:01 0 0.08 0.00 0.08 0.00 0.00 99.83 19:16:01 1 1.97 0.00 0.03 0.00 0.02 97.98 19:16:01 2 0.02 0.00 0.03 0.00 0.00 99.95 19:16:01 3 0.02 0.00 0.03 0.00 0.02 99.93 19:16:01 4 0.08 0.00 0.03 0.00 0.02 99.87 19:16:01 5 0.20 0.00 0.12 0.08 0.00 99.60 19:16:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:16:01 7 0.03 0.00 0.05 0.02 0.00 99.90 19:17:01 all 0.26 0.00 0.01 0.01 0.01 99.71 19:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:17:01 1 1.94 0.00 0.00 0.00 0.02 98.05 19:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:17:01 3 0.05 0.00 0.02 0.00 0.00 99.93 19:17:01 4 0.02 0.00 0.02 0.00 0.02 99.95 19:17:01 5 0.02 0.00 0.00 0.07 0.00 99.92 19:17:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:17:01 7 0.05 0.00 0.05 0.00 0.02 99.88 19:18:01 all 0.25 0.00 0.01 0.01 0.01 99.72 19:18:01 0 0.02 0.00 0.02 0.00 0.02 99.95 19:18:01 1 1.91 0.00 0.02 0.00 0.02 98.06 19:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:18:01 3 0.03 0.00 0.02 0.00 0.00 99.95 19:18:01 4 0.02 0.00 0.02 0.00 0.02 99.95 19:18:01 5 0.00 0.00 0.00 0.05 0.02 99.93 19:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:18:01 7 0.00 0.00 0.02 0.00 0.02 99.97 19:19:01 all 0.09 0.00 0.02 0.01 0.00 99.86 19:19:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:19:01 1 0.62 0.00 0.08 0.00 0.00 99.30 19:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:19:01 3 0.02 0.00 0.00 0.00 0.02 99.97 19:19:01 4 0.03 0.00 0.02 0.00 0.02 99.93 19:19:01 5 0.02 0.00 0.02 0.10 0.00 99.87 19:19:01 6 0.00 0.00 0.02 0.02 0.00 99.97 19:19:01 7 0.05 0.00 0.03 0.00 0.00 99.92 19:20:01 all 0.01 0.00 0.01 0.01 0.00 99.97 19:20:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:20:01 1 0.00 0.00 0.00 0.00 0.02 99.98 19:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:20:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:20:01 4 0.02 0.00 0.00 0.00 0.02 99.97 19:20:01 5 0.00 0.00 0.00 0.05 0.00 99.95 19:20:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:20:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:20:01 CPU %user %nice %system %iowait %steal %idle 19:21:01 all 0.26 0.00 0.06 0.01 0.01 99.67 19:21:01 0 0.58 0.00 0.08 0.00 0.02 99.32 19:21:01 1 0.64 0.00 0.10 0.00 0.02 99.25 19:21:01 2 0.10 0.00 0.03 0.00 0.00 99.87 19:21:01 3 0.03 0.00 0.03 0.00 0.00 99.93 19:21:01 4 0.23 0.00 0.07 0.00 0.02 99.68 19:21:01 5 0.02 0.00 0.00 0.05 0.00 99.93 19:21:01 6 0.32 0.00 0.12 0.00 0.00 99.57 19:21:01 7 0.13 0.00 0.02 0.00 0.02 99.83 Average: all 3.77 0.00 0.94 0.37 0.02 94.90 Average: 0 3.68 0.00 0.94 0.56 0.02 94.81 Average: 1 4.10 0.00 0.77 0.17 0.02 94.93 Average: 2 3.56 0.00 1.05 0.35 0.01 95.02 Average: 3 3.48 0.00 0.93 0.11 0.02 95.46 Average: 4 4.27 0.00 0.98 0.07 0.02 94.66 Average: 5 3.70 0.00 0.88 0.52 0.02 94.88 Average: 6 3.73 0.00 1.01 0.69 0.01 94.55 Average: 7 3.61 0.00 0.97 0.49 0.03 94.91