---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6979 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: 2800.000 BogoMIPS: 5600.00 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-6979) 04/06/23 _x86_64_ (8 CPU) 05:58:25 LINUX RESTART (8 CPU) 05:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:01 217.16 5.10 212.06 0.00 495.38 81897.02 0.00 06:01:01 134.41 0.28 134.13 0.00 28.13 27785.24 0.00 06:02:01 29.21 0.02 29.20 0.00 2.67 15968.02 0.00 06:03:01 1.87 0.00 1.87 0.00 0.00 20.26 0.00 06:04:01 54.67 11.60 43.08 0.00 5176.74 8764.41 0.00 06:05:01 6.73 1.52 5.22 0.00 35.19 114.91 0.00 06:06:01 2.38 0.17 2.22 0.00 2.67 25.86 0.00 06:07:02 1.57 0.00 1.57 0.00 0.00 17.59 0.00 06:08:01 1.44 0.00 1.44 0.00 0.00 15.73 0.00 06:09:01 2.25 0.00 2.25 0.00 0.00 25.59 0.00 06:10:01 1.37 0.00 1.37 0.00 0.00 14.93 0.00 Average: 41.25 1.70 39.55 0.00 522.66 12258.86 0.00 05:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 28292100 31507852 803920 2.44 145264 3256640 2267280 6.68 1245300 2891820 85784 06:01:01 27695720 31591832 720200 2.19 158424 3875524 1697808 5.00 1233960 3449076 469336 06:02:01 27692732 31589320 721888 2.20 158692 3875616 1750412 5.16 1248404 3436380 8 06:03:01 27692676 31589316 721776 2.19 158748 3875620 1750412 5.16 1248184 3436380 8 06:04:01 27175832 31572520 716068 2.18 192172 4331348 1794248 5.29 1567272 3597724 964 06:05:01 27175892 31569640 718480 2.18 190740 4329140 1777628 5.24 1572784 3594892 392 06:06:01 27183296 31577296 710644 2.16 190812 4329224 1777628 5.24 1565120 3594820 8 06:07:02 27183428 31577468 710368 2.16 190844 4329228 1777628 5.24 1565052 3594824 16 06:08:01 27183128 31577252 710532 2.16 190920 4329228 1777628 5.24 1565052 3594832 8 06:09:01 27183312 31577480 710408 2.16 190992 4329232 1777628 5.24 1565372 3594836 8 06:10:01 27183044 31577568 710608 2.16 191068 4329232 1777628 5.24 1564728 3595088 8 Average: 27421924 31573413 723172 2.20 178061 4108185 1811448 5.34 1449203 3489152 50595 05:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 06:00:01 ens3 607.75 361.36 7746.00 54.51 0.00 0.00 0.00 0.00 06:00:01 vethf593a28 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:00:01 docker0 189.70 329.26 15.19 2015.88 0.00 0.00 0.00 0.00 06:01:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 06:01:01 ens3 152.71 108.12 2685.51 94.35 0.00 0.00 0.00 0.00 06:01:01 docker0 2.83 6.45 0.18 85.58 0.00 0.00 0.00 0.00 06:02:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:02:01 ens3 13.45 9.23 13.80 4.68 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 06:04:01 ens3 181.49 95.08 2807.71 6.96 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:05:01 ens3 4.87 3.95 3.41 3.80 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 3.35 2.87 1.95 2.22 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:02 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:07:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 ens3 0.40 0.23 0.20 0.07 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 87.81 52.90 1207.10 15.17 0.00 0.00 0.00 0.00 Average: docker0 17.53 30.56 1.40 191.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6979) 04/06/23 _x86_64_ (8 CPU) 05:58:25 LINUX RESTART (8 CPU) 05:59:01 CPU %user %nice %system %iowait %steal %idle 06:00:01 all 13.92 0.00 5.49 1.71 0.06 78.81 06:00:01 0 13.07 0.00 5.17 0.27 0.05 81.44 06:00:01 1 14.19 0.00 6.23 0.57 0.07 78.93 06:00:01 2 15.27 0.00 5.48 1.15 0.07 78.03 06:00:01 3 14.11 0.00 6.24 4.36 0.07 75.22 06:00:01 4 12.65 0.00 5.09 3.28 0.07 78.92 06:00:01 5 14.06 0.00 5.54 2.20 0.05 78.15 06:00:01 6 14.23 0.00 4.51 0.20 0.07 80.98 06:00:01 7 13.80 0.00 5.62 1.68 0.07 78.84 06:01:01 all 40.81 0.00 7.48 1.08 0.09 50.54 06:01:01 0 41.82 0.00 7.69 0.25 0.08 50.15 06:01:01 1 40.35 0.00 7.61 0.45 0.08 51.50 06:01:01 2 41.36 0.00 7.29 0.66 0.08 50.60 06:01:01 3 39.75 0.00 7.43 4.20 0.10 48.51 06:01:01 4 40.65 0.00 7.62 0.13 0.08 51.51 06:01:01 5 40.72 0.00 7.72 1.84 0.08 49.64 06:01:01 6 41.25 0.00 6.96 0.34 0.08 51.37 06:01:01 7 40.57 0.00 7.50 0.79 0.10 51.04 06:02:01 all 0.23 0.00 0.20 0.42 0.01 99.14 06:02:01 0 0.18 0.00 0.13 0.00 0.02 99.67 06:02:01 1 0.13 0.00 0.20 0.08 0.02 99.57 06:02:01 2 0.22 0.00 0.15 0.02 0.02 99.60 06:02:01 3 0.22 0.00 0.17 0.30 0.00 99.31 06:02:01 4 0.48 0.00 0.10 0.00 0.02 99.40 06:02:01 5 0.20 0.00 0.50 2.37 0.02 96.91 06:02:01 6 0.10 0.00 0.20 0.20 0.00 99.50 06:02:01 7 0.32 0.00 0.15 0.37 0.03 99.13 06:03:01 all 0.02 0.00 0.01 0.00 0.00 99.96 06:03:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:03:01 1 0.03 0.00 0.00 0.02 0.00 99.95 06:03:01 2 0.02 0.00 0.00 0.02 0.00 99.97 06:03:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:03:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:03:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:03:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:03:01 7 0.03 0.00 0.03 0.00 0.02 99.92 06:04:01 all 2.25 0.00 1.46 0.61 0.03 95.66 06:04:01 0 2.04 0.00 2.77 0.15 0.02 95.03 06:04:01 1 2.80 0.00 1.30 0.83 0.03 95.03 06:04:01 2 1.42 0.00 1.20 2.72 0.02 94.63 06:04:01 3 1.34 0.00 0.69 0.05 0.03 97.89 06:04:01 4 2.45 0.00 1.37 0.37 0.03 95.78 06:04:01 5 3.19 0.00 2.30 0.28 0.02 94.21 06:04:01 6 1.33 0.00 1.05 0.12 0.02 97.48 06:04:01 7 3.42 0.00 0.96 0.35 0.05 95.22 06:05:01 all 0.33 0.00 0.08 0.06 0.02 99.51 06:05:01 0 0.42 0.00 0.12 0.13 0.03 99.30 06:05:01 1 0.20 0.00 0.10 0.00 0.02 99.68 06:05:01 2 0.32 0.00 0.07 0.23 0.02 99.37 06:05:01 3 0.28 0.00 0.07 0.00 0.03 99.62 06:05:01 4 0.28 0.00 0.05 0.08 0.02 99.57 06:05:01 5 0.88 0.00 0.05 0.02 0.02 99.03 06:05:01 6 0.15 0.00 0.08 0.02 0.00 99.75 06:05:01 7 0.13 0.00 0.07 0.00 0.00 99.80 06:06:01 all 0.18 0.00 0.01 0.11 0.01 99.69 06:06:01 0 0.07 0.00 0.05 0.00 0.02 99.87 06:06:01 1 0.03 0.00 0.00 0.00 0.00 99.97 06:06:01 2 0.07 0.00 0.00 0.90 0.00 99.03 06:06:01 3 0.71 0.00 0.00 0.02 0.02 99.25 06:06:01 4 0.15 0.00 0.02 0.00 0.00 99.83 06:06:01 5 0.28 0.00 0.02 0.00 0.00 99.70 06:06:01 6 0.03 0.00 0.02 0.00 0.02 99.93 06:06:01 7 0.07 0.00 0.00 0.00 0.02 99.92 06:07:02 all 0.11 0.00 0.01 0.01 0.00 99.86 06:07:02 0 0.07 0.00 0.02 0.00 0.02 99.90 06:07:02 1 0.00 0.00 0.00 0.00 0.02 99.98 06:07:02 2 0.02 0.00 0.00 0.10 0.00 99.88 06:07:02 3 0.70 0.00 0.03 0.02 0.00 99.25 06:07:02 4 0.02 0.00 0.00 0.00 0.00 99.98 06:07:02 5 0.02 0.00 0.02 0.00 0.00 99.97 06:07:02 6 0.00 0.00 0.00 0.00 0.00 100.00 06:07:02 7 0.05 0.00 0.02 0.00 0.00 99.93 06:08:01 all 0.19 0.00 0.01 0.01 0.01 99.78 06:08:01 0 0.03 0.00 0.03 0.00 0.00 99.93 06:08:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:08:01 2 0.00 0.00 0.00 0.10 0.02 99.88 06:08:01 3 1.34 0.00 0.00 0.02 0.00 98.64 06:08:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:08:01 5 0.03 0.00 0.00 0.00 0.00 99.97 06:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 7 0.02 0.00 0.00 0.00 0.02 99.97 06:09:01 all 0.31 0.00 0.01 0.01 0.01 99.66 06:09:01 0 0.02 0.00 0.00 0.02 0.02 99.95 06:09:01 1 0.03 0.00 0.03 0.00 0.00 99.93 06:09:01 2 0.02 0.00 0.00 0.05 0.00 99.93 06:09:01 3 1.97 0.00 0.02 0.00 0.02 98.00 06:09:01 4 0.05 0.00 0.02 0.00 0.02 99.92 06:09:01 5 0.32 0.00 0.02 0.00 0.00 99.67 06:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 7 0.05 0.00 0.02 0.00 0.00 99.93 06:10:01 all 0.13 0.00 0.01 0.01 0.00 99.85 06:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:10:01 2 0.00 0.00 0.00 0.05 0.00 99.95 06:10:01 3 0.86 0.00 0.00 0.02 0.00 99.12 06:10:01 4 0.05 0.00 0.02 0.00 0.02 99.92 06:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:10:01 7 0.05 0.00 0.02 0.00 0.02 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.27 0.00 1.33 0.37 0.02 93.01 Average: 0 5.22 0.00 1.45 0.07 0.02 93.24 Average: 1 5.22 0.00 1.40 0.18 0.02 93.18 Average: 2 5.29 0.00 1.28 0.54 0.02 92.86 Average: 3 5.52 0.00 1.32 0.81 0.03 92.33 Average: 4 5.13 0.00 1.29 0.35 0.02 93.21 Average: 5 5.39 0.00 1.46 0.61 0.02 92.53 Average: 6 5.15 0.00 1.16 0.08 0.02 93.60 Average: 7 5.28 0.00 1.30 0.29 0.03 93.11