---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9172 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: 2799.988 BogoMIPS: 5599.97 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-9172) 10/24/22 _x86_64_ (8 CPU) 04:09:25 LINUX RESTART (8 CPU) 04:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:11:01 92.93 9.69 83.24 0.00 1656.14 37973.69 0.00 04:12:01 54.46 0.02 54.44 0.00 0.13 35351.19 0.00 04:13:01 40.63 0.20 40.43 0.00 8.53 19030.29 0.00 04:14:01 2.33 0.00 2.33 0.00 0.00 25.33 0.00 04:15:01 36.14 9.33 26.81 0.00 2888.19 4726.01 0.00 04:16:01 2.18 0.00 2.18 0.00 0.00 25.86 0.00 04:17:01 0.95 0.02 0.93 0.00 0.13 10.80 0.00 04:18:01 1.63 0.00 1.63 0.00 0.00 18.53 0.00 04:19:01 0.93 0.00 0.93 0.00 0.00 9.73 0.00 04:20:01 1.87 0.00 1.87 0.00 0.00 32.39 0.00 04:21:01 1.05 0.00 1.05 0.00 0.00 11.33 0.00 04:22:01 1.53 0.00 1.53 0.00 0.00 17.73 0.00 04:23:01 0.82 0.00 0.82 0.00 0.00 9.07 0.00 Average: 18.17 1.47 16.70 0.00 348.54 7440.53 0.00 04:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:11:01 28208672 31446508 860880 2.62 94552 3349340 2253664 6.64 1382468 2854552 739064 04:12:01 27545144 31139748 1164648 3.54 98916 3677620 2240520 6.60 1891960 2977344 47040 04:13:01 28586092 31576976 733064 2.23 102548 3108540 1744724 5.14 1131504 2742224 332 04:14:01 28585956 31577008 732916 2.23 102604 3108540 1744724 5.14 1131440 2742284 8 04:15:01 28297040 31561320 729876 2.22 121172 3357580 1809784 5.33 1281716 2853076 252 04:16:01 28299280 31563572 728232 2.21 121216 3357580 1775384 5.23 1280688 2853040 16 04:17:01 28305624 31569976 721792 2.20 121248 3357580 1775384 5.23 1273788 2853044 8 04:18:01 28306172 31570640 720728 2.19 121280 3357588 1775384 5.23 1273560 2853048 44 04:19:01 28306384 31570852 720456 2.19 121296 3357588 1775384 5.23 1273852 2853048 8 04:20:01 28306488 31571156 720368 2.19 121392 3357596 1775384 5.23 1273768 2853112 68 04:21:01 28306472 31571172 720324 2.19 121424 3357596 1775384 5.23 1273740 2853112 12 04:22:01 28306020 31570760 720548 2.19 121464 3357600 1775384 5.23 1273744 2853116 8 04:23:01 28305972 31570776 720516 2.19 121480 3357600 1775384 5.23 1273832 2853120 8 Average: 28281947 31527728 768796 2.34 114661 3343258 1845884 5.44 1308928 2845702 60528 04:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:11:01 lo 2.64 2.64 0.26 0.26 0.00 0.00 0.00 0.00 04:11:01 ens3 539.56 396.31 8246.10 57.65 0.00 0.00 0.00 0.00 04:11:01 docker0 173.00 225.27 13.74 2468.13 0.00 0.00 0.00 0.00 04:11:01 veth247946e 119.39 175.80 11.27 2107.87 0.00 0.00 0.00 0.17 04:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 ens3 16.88 11.95 13.58 6.98 0.00 0.00 0.00 0.00 04:12:01 docker0 1.13 1.07 0.08 1.53 0.00 0.00 0.00 0.00 04:12:01 veth247946e 1.13 1.10 0.09 1.53 0.00 0.00 0.00 0.00 04:13:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 04:13:01 ens3 130.26 98.58 2530.84 92.85 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 ens3 0.57 0.35 0.31 0.20 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 04:15:01 ens3 51.69 29.38 1297.19 2.39 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 ens3 0.28 0.17 0.02 0.01 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:18:01 ens3 0.23 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:20:01 ens3 0.37 0.25 0.09 0.08 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:22:01 ens3 0.43 0.22 0.14 0.02 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 56.33 40.87 920.37 12.26 0.00 0.00 0.00 0.00 Average: docker0 13.19 17.14 1.05 187.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9172) 10/24/22 _x86_64_ (8 CPU) 04:09:25 LINUX RESTART (8 CPU) 04:10:02 CPU %user %nice %system %iowait %steal %idle 04:11:01 all 23.35 0.00 4.81 1.81 0.06 69.98 04:11:01 0 22.67 0.00 5.26 3.58 0.07 68.43 04:11:01 1 23.99 0.00 4.54 0.14 0.07 71.26 04:11:01 2 22.35 0.00 4.41 0.05 0.05 73.13 04:11:01 3 23.63 0.00 4.61 1.48 0.05 70.22 04:11:01 4 23.60 0.00 4.52 0.76 0.05 71.07 04:11:01 5 25.05 0.00 4.84 0.45 0.05 69.61 04:11:01 6 20.87 0.00 4.60 2.82 0.05 71.65 04:11:01 7 24.62 0.00 5.72 5.17 0.05 64.43 04:12:01 all 35.16 0.00 4.97 1.22 0.09 58.56 04:12:01 0 35.13 0.00 4.90 0.27 0.08 59.62 04:12:01 1 36.74 0.00 4.63 0.15 0.08 58.39 04:12:01 2 35.25 0.00 5.01 0.02 0.10 59.63 04:12:01 3 34.35 0.00 4.75 0.24 0.07 60.60 04:12:01 4 35.10 0.00 5.15 7.34 0.08 52.32 04:12:01 5 34.37 0.00 5.00 0.42 0.10 60.11 04:12:01 6 35.35 0.00 5.28 1.13 0.08 58.16 04:12:01 7 35.03 0.00 5.04 0.22 0.10 59.61 04:13:01 all 5.70 0.00 1.26 1.41 0.03 91.60 04:13:01 0 5.97 0.00 1.55 7.41 0.05 85.03 04:13:01 1 5.42 0.00 0.79 0.13 0.03 93.63 04:13:01 2 6.50 0.00 1.37 0.89 0.02 91.23 04:13:01 3 5.53 0.00 1.52 0.03 0.02 92.90 04:13:01 4 5.14 0.00 2.05 0.57 0.03 92.21 04:13:01 5 5.29 0.00 0.82 0.05 0.02 93.83 04:13:01 6 5.08 0.00 0.87 2.24 0.02 91.80 04:13:01 7 6.66 0.00 1.14 0.02 0.03 92.15 04:14:01 all 0.02 0.00 0.01 0.01 0.01 99.95 04:14:01 0 0.02 0.00 0.02 0.02 0.02 99.93 04:14:01 1 0.03 0.00 0.05 0.00 0.02 99.90 04:14:01 2 0.02 0.00 0.00 0.02 0.00 99.97 04:14:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:14:01 4 0.02 0.00 0.03 0.00 0.00 99.95 04:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 6 0.02 0.00 0.02 0.02 0.00 99.95 04:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 all 1.13 0.00 0.72 0.45 0.02 97.69 04:15:01 0 1.13 0.00 0.78 0.43 0.02 97.63 04:15:01 1 0.83 0.00 1.28 0.03 0.02 97.83 04:15:01 2 1.80 0.00 0.48 0.07 0.02 97.63 04:15:01 3 1.23 0.00 1.10 0.93 0.02 96.71 04:15:01 4 0.80 0.00 0.35 0.40 0.02 98.43 04:15:01 5 1.45 0.00 0.37 1.02 0.02 97.15 04:15:01 6 0.68 0.00 0.88 0.65 0.02 97.76 04:15:01 7 1.07 0.00 0.50 0.05 0.02 98.36 04:16:01 all 0.01 0.00 0.01 0.00 0.01 99.96 04:16:01 0 0.03 0.00 0.05 0.00 0.03 99.88 04:16:01 1 0.00 0.00 0.02 0.02 0.00 99.97 04:16:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:16:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:16:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:16:01 5 0.00 0.00 0.00 0.02 0.00 99.98 04:16:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 all 0.02 0.00 0.01 0.00 0.00 99.96 04:17:01 0 0.07 0.00 0.03 0.00 0.02 99.88 04:17:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 2 0.03 0.00 0.02 0.00 0.02 99.93 04:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:17:01 5 0.03 0.00 0.00 0.02 0.00 99.95 04:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 7 0.00 0.00 0.02 0.02 0.00 99.97 04:18:01 all 0.02 0.00 0.01 0.00 0.00 99.97 04:18:01 0 0.03 0.00 0.05 0.00 0.02 99.90 04:18:01 1 0.00 0.00 0.00 0.02 0.02 99.97 04:18:01 2 0.05 0.00 0.00 0.00 0.00 99.95 04:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 5 0.00 0.00 0.00 0.02 0.00 99.98 04:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:19:01 all 0.01 0.00 0.00 0.00 0.01 99.97 04:19:01 0 0.02 0.00 0.02 0.00 0.02 99.95 04:19:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:19:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:19:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:19:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:19:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:20:01 all 0.01 0.00 0.01 0.01 0.00 99.96 04:20:01 0 0.07 0.00 0.03 0.00 0.03 99.87 04:20:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:20:01 2 0.00 0.00 0.03 0.00 0.00 99.97 04:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:20:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:20:01 5 0.00 0.00 0.00 0.05 0.00 99.95 04:20:01 6 0.02 0.00 0.02 0.02 0.00 99.95 04:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:21:01 all 0.01 0.00 0.00 0.00 0.01 99.97 04:21:01 0 0.03 0.00 0.03 0.00 0.02 99.92 04:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:21:01 2 0.00 0.00 0.00 0.00 0.02 99.98 04:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:21:01 4 0.00 0.00 0.00 0.00 0.02 99.98 04:21:01 5 0.02 0.00 0.00 0.02 0.00 99.97 04:21:01 6 0.00 0.00 0.00 0.02 0.00 99.98 04:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:21:01 CPU %user %nice %system %iowait %steal %idle 04:22:01 all 0.00 0.00 0.01 0.00 0.01 99.98 04:22:01 0 0.02 0.00 0.00 0.00 0.02 99.97 04:22:01 1 0.00 0.00 0.00 0.02 0.00 99.98 04:22:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:22:01 3 0.00 0.00 0.02 0.00 0.02 99.97 04:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:22:01 5 0.00 0.00 0.00 0.02 0.00 99.98 04:22:01 6 0.00 0.00 0.00 0.00 0.02 99.98 04:22:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:23:01 all 0.01 0.00 0.00 0.00 0.00 99.98 04:23:01 0 0.05 0.00 0.00 0.00 0.03 99.92 04:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:23:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:23:01 5 0.00 0.00 0.00 0.02 0.00 99.98 04:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.97 0.00 0.90 0.37 0.02 93.73 Average: 0 4.96 0.00 0.97 0.89 0.03 93.15 Average: 1 5.09 0.00 0.86 0.04 0.02 93.99 Average: 2 5.03 0.00 0.86 0.08 0.02 94.01 Average: 3 4.93 0.00 0.91 0.20 0.02 93.94 Average: 4 4.92 0.00 0.92 0.69 0.02 93.44 Average: 5 5.03 0.00 0.84 0.16 0.01 93.96 Average: 6 4.71 0.00 0.89 0.52 0.01 93.86 Average: 7 5.12 0.00 0.94 0.41 0.02 93.51