---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12581 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-12581) 05/03/23 _x86_64_ (8 CPU) 12:57:55 LINUX RESTART (8 CPU) 12:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:59:02 123.71 48.12 75.59 0.00 5417.39 97482.44 0.00 13:00:01 191.37 1.29 190.09 0.00 30.23 121550.65 0.00 13:01:01 94.23 0.20 94.03 0.00 3.59 70666.80 0.00 13:02:01 112.61 0.07 112.55 0.00 4.93 29637.08 0.00 13:03:01 3.08 0.97 2.12 0.00 67.46 49.33 0.00 13:04:01 39.76 10.78 28.98 0.00 5360.44 6354.54 0.00 13:05:01 1.03 0.00 1.03 0.00 0.00 12.40 0.00 13:06:01 0.88 0.00 0.88 0.00 0.00 9.60 0.00 13:07:01 1.22 0.00 1.22 0.00 0.00 14.40 0.00 13:08:01 1.43 0.00 1.43 0.00 0.00 28.93 0.00 13:09:01 1.23 0.00 1.23 0.00 0.00 13.73 0.00 13:10:01 1.53 0.00 1.53 0.00 0.00 16.80 0.00 13:11:01 3.00 1.02 1.98 0.00 21.86 27.33 0.00 Average: 44.06 4.81 39.25 0.00 839.93 24948.25 0.00 12:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:02 29436784 31591112 746300 2.27 66048 2373816 2024168 5.97 998204 2119900 480256 13:00:01 28244632 31410348 893168 2.72 144808 3211536 2038676 6.01 1260300 2921960 11724 13:01:01 28170596 31554548 751364 2.28 149284 3420408 1901904 5.61 1250176 3001476 79476 13:02:01 27649964 31565664 737432 2.24 159104 3895152 1739280 5.13 1261100 3459852 160 13:03:01 27638092 31560904 741360 2.25 160560 3900260 1758952 5.18 1271024 3464928 304 13:04:01 27284228 31554820 737056 2.24 167636 4227732 1800420 5.31 1488496 3571284 12 13:05:01 27283880 31554476 737288 2.24 167676 4227736 1800420 5.31 1488128 3571288 24 13:06:01 27291056 31561508 730140 2.22 167688 4227736 1800420 5.31 1481836 3571288 244 13:07:01 27291500 31562020 729844 2.22 167716 4227740 1800420 5.31 1481908 3571296 180 13:08:01 27291272 31562284 729968 2.22 167808 4227720 1800420 5.31 1481228 3571676 220 13:09:01 27291232 31562244 729956 2.22 167832 4227720 1800420 5.31 1481296 3571676 12 13:10:01 27290672 31561748 730396 2.22 167856 4227724 1800420 5.31 1481596 3571684 16 13:11:01 27289224 31561380 730596 2.22 167924 4228340 1806264 5.32 1481752 3572212 136 Average: 27650241 31551004 748067 2.27 155534 3894125 1836322 5.41 1377465 3349271 44059 12:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:59:02 docker0 4.82 3.80 0.51 48.34 0.00 0.00 0.00 0.00 12:59:02 ens3 624.96 398.93 6732.71 85.17 0.00 0.00 0.00 0.00 12:59:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 13:00:01 docker0 184.82 309.85 14.71 1971.83 0.00 0.00 0.00 0.00 13:00:01 ens3 338.77 204.34 2001.45 29.83 0.00 0.00 0.00 0.00 13:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:00:01 vethfc882c6 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 13:01:01 docker0 1.30 2.90 0.08 42.43 0.00 0.00 0.00 0.00 13:01:01 ens3 30.02 26.44 62.08 81.27 0.00 0.00 0.00 0.00 13:01:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 13:02:01 docker0 1.72 3.98 0.11 45.62 0.00 0.00 0.00 0.00 13:02:01 ens3 106.45 62.02 2568.96 11.33 0.00 0.00 0.00 0.00 13:02:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 13:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 ens3 0.48 0.52 0.41 0.21 0.00 0.00 0.00 0.00 13:03:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 ens3 183.97 96.07 1955.58 6.73 0.00 0.00 0.00 0.00 13:04:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 13:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 ens3 0.17 0.13 0.08 0.07 0.00 0.00 0.00 0.00 13:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:11:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 13:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 14.60 24.29 1.17 159.83 0.00 0.00 0.00 0.00 Average: ens3 98.56 60.49 1023.44 16.50 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12581) 05/03/23 _x86_64_ (8 CPU) 12:57:55 LINUX RESTART (8 CPU) 12:58:01 CPU %user %nice %system %iowait %steal %idle 12:59:02 all 7.68 0.00 2.59 2.39 0.06 87.27 12:59:02 0 7.52 0.00 2.33 2.82 0.05 87.28 12:59:02 1 9.50 0.00 2.57 0.81 0.08 87.03 12:59:02 2 8.17 0.00 2.56 0.35 0.05 88.87 12:59:02 3 9.89 0.00 2.79 0.67 0.07 86.59 12:59:02 4 5.06 0.00 2.57 5.55 0.07 86.75 12:59:02 5 6.57 0.00 2.15 8.10 0.05 83.12 12:59:02 6 6.35 0.00 3.13 0.67 0.05 89.80 12:59:02 7 8.36 0.00 2.64 0.20 0.07 88.74 13:00:01 all 7.81 0.00 3.49 5.87 0.06 82.77 13:00:01 0 6.51 0.00 3.52 7.96 0.05 81.96 13:00:01 1 8.10 0.00 3.31 0.81 0.05 87.73 13:00:01 2 8.75 0.00 3.90 1.95 0.05 85.35 13:00:01 3 8.79 0.00 3.14 11.35 0.05 76.67 13:00:01 4 8.10 0.00 4.28 10.21 0.05 77.36 13:00:01 5 7.55 0.00 2.76 1.41 0.05 88.23 13:00:01 6 7.39 0.00 3.75 12.74 0.05 76.07 13:00:01 7 7.32 0.00 3.28 0.53 0.09 88.78 13:01:01 all 44.87 0.00 6.21 1.40 0.11 47.41 13:01:01 0 44.25 0.00 6.35 0.03 0.10 49.26 13:01:01 1 44.50 0.00 6.36 0.10 0.10 48.93 13:01:01 2 47.24 0.00 6.09 0.10 0.12 46.45 13:01:01 3 42.76 0.00 6.12 6.49 0.12 44.52 13:01:01 4 45.30 0.00 6.37 3.24 0.12 44.97 13:01:01 5 44.20 0.00 6.14 0.27 0.12 49.27 13:01:01 6 45.55 0.00 6.15 0.02 0.08 48.20 13:01:01 7 45.19 0.00 6.09 0.99 0.12 47.61 13:02:01 all 3.12 0.00 1.45 2.12 0.04 93.27 13:02:01 0 3.19 0.00 1.19 0.08 0.10 95.44 13:02:01 1 3.40 0.00 1.14 0.90 0.03 94.53 13:02:01 2 3.20 0.00 1.36 1.26 0.03 94.15 13:02:01 3 3.09 0.00 1.01 1.04 0.03 94.82 13:02:01 4 2.66 0.00 1.45 10.47 0.03 85.39 13:02:01 5 3.38 0.00 1.24 0.23 0.03 95.11 13:02:01 6 3.13 0.00 2.50 0.02 0.03 94.32 13:02:01 7 2.87 0.00 1.73 2.98 0.03 92.39 13:03:01 all 0.05 0.00 0.05 0.04 0.00 99.86 13:03:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:03:01 1 0.10 0.00 0.07 0.02 0.00 99.82 13:03:01 2 0.00 0.00 0.23 0.22 0.00 99.55 13:03:01 3 0.02 0.00 0.03 0.03 0.02 99.90 13:03:01 4 0.02 0.00 0.05 0.00 0.02 99.92 13:03:01 5 0.08 0.00 0.00 0.00 0.00 99.92 13:03:01 6 0.05 0.00 0.02 0.00 0.00 99.93 13:03:01 7 0.10 0.00 0.02 0.02 0.00 99.87 13:04:01 all 1.34 0.00 0.62 0.70 0.03 97.32 13:04:01 0 1.20 0.00 0.58 0.07 0.02 98.13 13:04:01 1 0.65 0.00 0.45 0.07 0.02 98.82 13:04:01 2 1.77 0.00 0.77 2.24 0.02 95.21 13:04:01 3 1.16 0.00 0.49 0.42 0.03 97.90 13:04:01 4 2.29 0.00 0.53 0.47 0.03 96.67 13:04:01 5 1.89 0.00 0.82 0.77 0.02 96.51 13:04:01 6 1.28 0.00 0.82 0.80 0.03 97.07 13:04:01 7 0.50 0.00 0.50 0.74 0.03 98.22 13:05:01 all 0.10 0.00 0.01 0.01 0.00 99.87 13:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:05:01 1 0.05 0.00 0.02 0.00 0.02 99.92 13:05:01 2 0.02 0.00 0.03 0.03 0.00 99.92 13:05:01 3 0.73 0.00 0.02 0.00 0.00 99.25 13:05:01 4 0.03 0.00 0.00 0.00 0.02 99.95 13:05:01 5 0.00 0.00 0.00 0.03 0.00 99.97 13:05:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:05:01 7 0.00 0.00 0.02 0.00 0.00 99.98 13:06:01 all 0.02 0.00 0.01 0.01 0.01 99.94 13:06:01 0 0.02 0.00 0.00 0.00 0.02 99.97 13:06:01 1 0.03 0.00 0.03 0.00 0.00 99.93 13:06:01 2 0.00 0.00 0.00 0.10 0.00 99.90 13:06:01 3 0.02 0.00 0.02 0.00 0.02 99.95 13:06:01 4 0.03 0.00 0.03 0.00 0.02 99.92 13:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 13:06:01 6 0.03 0.00 0.00 0.00 0.00 99.97 13:06:01 7 0.03 0.00 0.00 0.02 0.02 99.93 13:07:01 all 0.01 0.00 0.01 0.00 0.00 99.97 13:07:01 0 0.00 0.00 0.03 0.00 0.00 99.97 13:07:01 1 0.02 0.00 0.02 0.00 0.02 99.95 13:07:01 2 0.02 0.00 0.00 0.02 0.00 99.97 13:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:07:01 4 0.02 0.00 0.03 0.00 0.00 99.95 13:07:01 5 0.00 0.00 0.00 0.02 0.02 99.97 13:07:01 6 0.03 0.00 0.00 0.00 0.00 99.97 13:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:08:01 all 0.02 0.00 0.01 0.01 0.01 99.95 13:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:08:01 1 0.03 0.00 0.02 0.00 0.02 99.93 13:08:01 2 0.02 0.00 0.02 0.12 0.02 99.83 13:08:01 3 0.00 0.00 0.00 0.00 0.02 99.98 13:08:01 4 0.02 0.00 0.03 0.00 0.02 99.93 13:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 13:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 13:08:01 7 0.03 0.00 0.02 0.00 0.00 99.95 13:09:01 all 0.13 0.00 0.02 0.00 0.01 99.84 13:09:01 0 0.00 0.00 0.02 0.00 0.02 99.97 13:09:01 1 0.02 0.00 0.03 0.00 0.00 99.95 13:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:09:01 3 0.95 0.00 0.07 0.00 0.02 98.97 13:09:01 4 0.00 0.00 0.00 0.00 0.02 99.98 13:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 13:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:09:01 7 0.03 0.00 0.00 0.02 0.02 99.93 13:09:01 CPU %user %nice %system %iowait %steal %idle 13:10:01 all 0.31 0.00 0.01 0.00 0.01 99.67 13:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:10:01 1 0.03 0.00 0.03 0.00 0.00 99.93 13:10:01 2 0.02 0.00 0.00 0.02 0.00 99.97 13:10:01 3 1.95 0.00 0.02 0.00 0.00 98.03 13:10:01 4 0.03 0.00 0.00 0.00 0.02 99.95 13:10:01 5 0.08 0.00 0.00 0.02 0.02 99.88 13:10:01 6 0.02 0.00 0.00 0.00 0.02 99.97 13:10:01 7 0.28 0.00 0.02 0.00 0.00 99.70 13:11:01 all 0.31 0.00 0.03 0.01 0.01 99.64 13:11:01 0 0.05 0.00 0.02 0.00 0.00 99.93 13:11:01 1 0.10 0.00 0.03 0.00 0.02 99.85 13:11:01 2 0.02 0.00 0.02 0.02 0.00 99.95 13:11:01 3 0.22 0.00 0.07 0.03 0.02 99.67 13:11:01 4 0.03 0.00 0.03 0.00 0.02 99.92 13:11:01 5 1.97 0.00 0.02 0.02 0.00 98.00 13:11:01 6 0.02 0.00 0.03 0.00 0.00 99.95 13:11:01 7 0.05 0.00 0.03 0.00 0.00 99.92 Average: all 5.03 0.00 1.11 0.96 0.03 92.89 Average: 0 4.80 0.00 1.07 0.83 0.03 93.27 Average: 1 5.09 0.00 1.07 0.21 0.03 93.61 Average: 2 5.28 0.00 1.14 0.49 0.02 93.07 Average: 3 5.32 0.00 1.05 1.52 0.03 92.09 Average: 4 4.85 0.00 1.17 2.28 0.03 91.67 Average: 5 5.03 0.00 1.00 0.83 0.02 93.11 Average: 6 4.89 0.00 1.25 1.07 0.02 92.76 Average: 7 4.95 0.00 1.09 0.42 0.03 93.50