---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7357 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-7357) 02/24/23 _x86_64_ (8 CPU) 12:13:01 LINUX RESTART (8 CPU) 12:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:15:01 187.44 2.23 185.20 0.00 135.31 70272.82 0.00 12:16:01 158.34 1.25 157.09 0.00 30.00 28629.36 0.00 12:17:01 31.19 0.02 31.18 0.00 0.13 16446.59 0.00 12:18:01 1.58 0.00 1.58 0.00 0.00 17.21 0.00 12:19:01 55.65 10.60 45.05 0.00 5156.67 8791.60 0.00 12:20:01 4.38 0.02 4.37 0.00 0.13 99.83 0.00 12:21:01 1.38 0.00 1.38 0.00 0.00 15.33 0.00 12:22:01 1.62 0.00 1.62 0.00 0.00 18.53 0.00 12:23:01 1.53 0.00 1.53 0.00 0.00 16.80 0.00 12:24:01 1.85 0.00 1.85 0.00 0.00 20.00 0.00 12:25:01 6.30 0.27 6.03 0.00 20.26 113.18 0.00 Average: 41.02 1.31 39.72 0.00 485.60 11312.71 0.00 12:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:15:01 28318520 31429624 864520 2.63 144408 3178116 2049364 6.04 1246492 2868092 5884 12:16:01 27897428 31543856 749956 2.28 150892 3679784 2052500 6.05 1227708 3281720 284116 12:17:01 27720336 31576300 716768 2.18 157548 3852760 1755940 5.17 1210856 3442636 16 12:18:01 27721324 31577408 714968 2.17 157584 3852764 1755940 5.17 1210440 3442636 16 12:19:01 27194652 31561276 719612 2.19 191224 4308252 1813260 5.34 1527872 3615568 152 12:20:01 27201652 31563432 719128 2.19 189756 4305000 1798380 5.30 1526300 3612364 8 12:21:01 27204124 31565972 716520 2.18 189828 4305000 1798380 5.30 1524280 3612364 8 12:22:01 27203980 31566076 716516 2.18 189904 4305008 1798380 5.30 1524164 3612556 8 12:23:01 27203616 31565824 716744 2.18 189988 4305000 1781732 5.25 1524568 3612556 8 12:24:01 27203520 31565788 716516 2.18 190044 4305012 1781732 5.25 1524448 3612556 8 12:25:01 27105440 31474372 803084 2.44 190180 4306652 1905184 5.61 1614124 3609832 872 Average: 27452236 31544539 741303 2.25 176487 4063941 1844617 5.44 1423750 3483898 26463 12:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:15:01 vethd50accb 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:15:01 lo 2.60 2.60 0.25 0.25 0.00 0.00 0.00 0.00 12:15:01 docker0 167.07 294.52 13.59 1900.92 0.00 0.00 0.00 0.00 12:15:01 ens3 449.31 257.81 5923.55 35.44 0.00 0.00 0.00 0.00 12:16:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 12:16:01 docker0 3.22 6.87 0.20 84.13 0.00 0.00 0.00 0.00 12:16:01 ens3 138.38 102.08 2670.01 91.23 0.00 0.00 0.00 0.00 12:17:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 ens3 13.33 8.35 13.10 4.93 0.00 0.00 0.00 0.00 12:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 ens3 0.10 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:19:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 12:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 ens3 191.27 95.73 2789.19 6.79 0.00 0.00 0.00 0.00 12:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 ens3 0.27 0.22 0.02 0.02 0.00 0.00 0.00 0.00 12:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 ens3 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 12:25:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 12:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 ens3 29.68 17.86 30.71 11.82 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 15.48 27.40 1.25 180.46 0.00 0.00 0.00 0.00 Average: ens3 74.79 43.87 1038.75 13.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7357) 02/24/23 _x86_64_ (8 CPU) 12:13:01 LINUX RESTART (8 CPU) 12:14:01 CPU %user %nice %system %iowait %steal %idle 12:15:01 all 7.92 0.00 3.55 3.42 0.05 85.06 12:15:01 0 7.25 0.00 3.20 0.45 0.05 89.05 12:15:01 1 7.71 0.00 3.35 0.25 0.05 88.63 12:15:01 2 8.64 0.00 5.02 6.55 0.05 79.74 12:15:01 3 9.04 0.00 3.81 0.44 0.07 86.65 12:15:01 4 8.59 0.00 3.71 11.43 0.07 76.20 12:15:01 5 7.19 0.00 2.95 5.74 0.05 84.08 12:15:01 6 7.07 0.00 2.54 1.68 0.05 88.65 12:15:01 7 7.87 0.00 3.81 0.78 0.05 87.49 12:16:01 all 41.76 0.00 6.48 1.39 0.09 50.29 12:16:01 0 40.15 0.00 7.24 0.07 0.08 52.46 12:16:01 1 42.42 0.00 6.27 7.23 0.08 44.00 12:16:01 2 42.05 0.00 6.37 2.45 0.08 49.04 12:16:01 3 42.70 0.00 5.85 0.12 0.08 51.25 12:16:01 4 42.29 0.00 6.17 0.86 0.08 50.58 12:16:01 5 41.13 0.00 6.51 0.12 0.10 52.14 12:16:01 6 41.65 0.00 6.22 0.24 0.08 51.80 12:16:01 7 41.69 0.00 7.18 0.03 0.12 50.98 12:17:01 all 1.56 0.00 0.58 0.59 0.04 97.24 12:17:01 0 1.04 0.00 0.75 0.30 0.02 97.89 12:17:01 1 1.77 0.00 0.77 0.07 0.03 97.37 12:17:01 2 1.47 0.00 0.30 0.00 0.02 98.21 12:17:01 3 1.64 0.00 0.52 0.02 0.03 97.80 12:17:01 4 1.24 0.00 0.92 4.15 0.05 93.65 12:17:01 5 3.20 0.00 0.45 0.15 0.02 96.19 12:17:01 6 1.10 0.00 0.43 0.02 0.02 98.43 12:17:01 7 1.02 0.00 0.48 0.00 0.13 98.36 12:18:01 all 0.26 0.00 0.01 0.00 0.01 99.72 12:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:18:01 1 0.03 0.00 0.02 0.00 0.03 99.92 12:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:18:01 3 0.03 0.00 0.00 0.00 0.00 99.97 12:18:01 4 0.00 0.00 0.03 0.02 0.02 99.93 12:18:01 5 1.99 0.00 0.00 0.00 0.00 98.01 12:18:01 6 0.02 0.00 0.03 0.00 0.00 99.95 12:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:19:01 all 2.37 0.00 1.36 0.62 0.03 95.63 12:19:01 0 2.82 0.00 3.00 0.05 0.02 94.11 12:19:01 1 3.76 0.00 1.40 1.15 0.03 93.66 12:19:01 2 1.29 0.00 0.83 0.33 0.03 97.51 12:19:01 3 2.20 0.00 0.92 1.03 0.03 95.81 12:19:01 4 1.17 0.00 0.68 1.30 0.02 96.83 12:19:01 5 2.14 0.00 0.63 0.02 0.02 97.19 12:19:01 6 4.20 0.00 1.72 0.53 0.02 93.53 12:19:01 7 1.34 0.00 1.69 0.52 0.03 96.41 12:20:01 all 0.21 0.00 0.05 0.01 0.01 99.73 12:20:01 0 0.03 0.00 0.03 0.00 0.02 99.92 12:20:01 1 0.08 0.00 0.02 0.00 0.00 99.90 12:20:01 2 0.03 0.00 0.07 0.00 0.02 99.88 12:20:01 3 0.03 0.00 0.03 0.02 0.02 99.90 12:20:01 4 0.03 0.00 0.07 0.07 0.00 99.83 12:20:01 5 0.02 0.00 0.03 0.00 0.00 99.95 12:20:01 6 1.34 0.00 0.10 0.00 0.00 98.56 12:20:01 7 0.07 0.00 0.02 0.00 0.00 99.92 12:21:01 all 0.02 0.00 0.01 0.01 0.01 99.96 12:21:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:21:01 1 0.03 0.00 0.00 0.00 0.00 99.97 12:21:01 2 0.03 0.00 0.02 0.00 0.02 99.93 12:21:01 3 0.02 0.00 0.02 0.02 0.00 99.95 12:21:01 4 0.05 0.00 0.00 0.03 0.02 99.90 12:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:21:01 6 0.03 0.00 0.02 0.00 0.02 99.93 12:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:22:01 all 0.06 0.00 0.01 0.01 0.01 99.92 12:22:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:22:01 1 0.02 0.00 0.00 0.02 0.02 99.95 12:22:01 2 0.03 0.00 0.02 0.00 0.02 99.93 12:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:22:01 4 0.02 0.00 0.03 0.03 0.00 99.92 12:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:22:01 6 0.35 0.00 0.02 0.00 0.02 99.62 12:22:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:23:01 all 0.27 0.00 0.01 0.01 0.01 99.71 12:23:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:23:01 1 0.03 0.00 0.00 0.02 0.02 99.93 12:23:01 2 0.07 0.00 0.03 0.00 0.03 99.87 12:23:01 3 0.02 0.00 0.00 0.00 0.02 99.97 12:23:01 4 0.02 0.00 0.02 0.03 0.00 99.93 12:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:23:01 6 1.99 0.00 0.00 0.00 0.00 98.01 12:23:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:24:01 all 0.26 0.00 0.01 0.00 0.00 99.72 12:24:01 0 0.03 0.00 0.02 0.00 0.00 99.95 12:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:24:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:24:01 3 0.00 0.00 0.02 0.02 0.00 99.97 12:24:01 4 0.03 0.00 0.02 0.02 0.02 99.92 12:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:24:01 6 1.97 0.00 0.02 0.00 0.02 98.00 12:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:25:01 all 0.94 0.00 0.28 0.01 0.01 98.76 12:25:01 0 0.43 0.00 0.28 0.00 0.02 99.27 12:25:01 1 0.65 0.00 0.37 0.00 0.02 98.97 12:25:01 2 0.75 0.00 0.28 0.02 0.03 98.92 12:25:01 3 0.52 0.00 0.20 0.00 0.02 99.27 12:25:01 4 0.23 0.00 0.18 0.07 0.00 99.52 12:25:01 5 0.22 0.00 0.27 0.00 0.00 99.52 12:25:01 6 3.52 0.00 0.30 0.00 0.00 96.19 12:25:01 7 1.15 0.00 0.33 0.00 0.00 98.51 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.01 0.00 1.11 0.55 0.02 93.31 Average: 0 4.68 0.00 1.31 0.08 0.02 93.91 Average: 1 5.08 0.00 1.10 0.79 0.03 93.01 Average: 2 4.89 0.00 1.17 0.84 0.03 93.07 Average: 3 5.07 0.00 1.03 0.15 0.02 93.73 Average: 4 4.83 0.00 1.07 1.63 0.02 92.45 Average: 5 5.04 0.00 0.97 0.54 0.02 93.43 Average: 6 5.69 0.00 1.02 0.22 0.02 93.05 Average: 7 4.78 0.00 1.22 0.12 0.03 93.85