---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8575 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8575) 03/07/23 _x86_64_ (8 CPU) 17:15:12 LINUX RESTART (8 CPU) 17:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:17:01 182.40 1.65 180.75 0.00 39.59 94370.54 0.00 17:18:01 104.16 0.28 103.88 0.00 17.72 14362.96 0.00 17:19:01 111.06 0.05 111.01 0.00 5.33 30887.92 0.00 17:20:01 2.27 0.00 2.27 0.00 0.00 27.75 0.00 17:21:01 57.27 10.61 46.66 0.00 5161.14 9013.83 0.00 17:22:01 6.18 0.02 6.17 0.00 0.13 126.25 0.00 17:23:01 1.43 0.00 1.43 0.00 0.00 15.86 0.00 17:24:01 2.03 0.00 2.03 0.00 0.00 22.80 0.00 17:25:01 1.35 0.00 1.35 0.00 0.00 14.66 0.00 17:26:01 1.87 0.00 1.87 0.00 0.00 20.66 0.00 17:27:01 1.38 0.00 1.38 0.00 0.00 14.80 0.00 17:28:01 58.01 0.23 57.77 0.00 16.93 34754.87 0.00 Average: 44.12 1.07 43.05 0.00 436.72 15302.70 0.00 17:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:17:01 28392964 31611112 697432 2.12 145480 3283596 1851456 5.46 1045612 3015728 15348 17:18:01 28115864 31571028 732744 2.23 150780 3495832 1886160 5.56 1299652 3011568 99120 17:19:01 27621272 31588024 713564 2.17 160996 3951680 1744732 5.14 1304008 3452084 392 17:20:01 27621308 31588172 713164 2.17 161044 3951744 1744732 5.14 1303964 3452140 156 17:21:01 27091756 31567648 722584 2.20 195124 4407260 1807780 5.33 1630844 3623636 1040 17:22:01 27098328 31569460 721092 2.19 193668 4404004 1781952 5.25 1624052 3620436 4 17:23:01 27107544 31578740 711764 2.16 193748 4404008 1781952 5.25 1615868 3620444 8 17:24:01 27107488 31578824 711676 2.16 193836 4404008 1781952 5.25 1615980 3620460 8 17:25:01 27107432 31579168 711540 2.16 193916 4404016 1781952 5.25 1616064 3620744 8 17:26:01 27107412 31579156 711656 2.16 193968 4404020 1781952 5.25 1615876 3620748 8 17:27:01 27107468 31579336 711480 2.16 194040 4404020 1781952 5.25 1616276 3620760 8 17:28:01 26280324 31528712 756272 2.30 211968 5108360 1975968 5.82 1719440 4283508 652 Average: 27313263 31576615 717914 2.18 182381 4218546 1808545 5.33 1500636 3546855 9729 17:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:17:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 17:17:01 ens3 508.00 319.60 6102.25 38.80 0.00 0.00 0.00 0.00 17:17:01 docker0 202.75 316.01 16.38 2075.18 0.00 0.00 0.00 0.00 17:18:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:18:01 ens3 66.57 48.68 85.62 102.72 0.00 0.00 0.00 0.00 17:18:01 docker0 1.90 4.90 0.11 40.61 0.00 0.00 0.00 0.00 17:19:01 lo 7.20 7.20 0.70 0.70 0.00 0.00 0.00 0.00 17:19:01 ens3 174.87 120.13 2643.39 231.33 0.00 0.00 0.00 0.00 17:19:01 docker0 1.98 4.97 0.12 41.12 0.00 0.00 0.00 0.00 17:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:20:01 ens3 3.08 0.68 2.99 0.29 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 17:21:01 ens3 372.55 218.85 2816.57 16.81 0.00 0.00 0.00 0.00 17:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:22:01 ens3 1.95 0.67 0.62 0.40 0.00 0.00 0.00 0.00 17:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 ens3 0.90 0.00 0.04 0.00 0.00 0.00 0.00 0.00 17:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:24:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:26:01 ens3 0.35 0.23 0.09 0.07 0.00 0.00 0.00 0.00 17:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 ens3 0.67 0.48 0.27 0.22 0.00 0.00 0.00 0.00 17:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 17:28:01 ens3 239.81 141.03 4628.47 31.90 0.00 0.00 0.00 0.00 17:28:01 veth6524e91 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 17:28:01 docker0 37.68 65.87 3.17 631.64 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 114.09 70.87 1356.64 35.22 0.00 0.00 0.00 0.00 Average: veth6524e91 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 20.36 32.64 1.65 232.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8575) 03/07/23 _x86_64_ (8 CPU) 17:15:12 LINUX RESTART (8 CPU) 17:16:01 CPU %user %nice %system %iowait %steal %idle 17:17:01 all 8.55 0.00 4.14 5.02 0.09 82.20 17:17:01 0 9.31 0.00 4.50 0.72 0.08 85.38 17:17:01 1 9.22 0.00 3.75 1.02 0.07 85.95 17:17:01 2 10.27 0.00 4.36 11.64 0.08 73.64 17:17:01 3 7.61 0.00 5.18 1.10 0.08 86.02 17:17:01 4 8.68 0.00 3.44 1.82 0.08 85.97 17:17:01 5 8.32 0.00 3.43 0.29 0.08 87.88 17:17:01 6 7.31 0.00 4.64 20.66 0.12 67.27 17:17:01 7 7.69 0.00 3.79 2.91 0.14 85.47 17:18:01 all 43.69 0.00 6.89 1.23 0.12 48.07 17:18:01 0 41.45 0.00 6.19 0.08 0.12 52.15 17:18:01 1 45.16 0.00 7.85 0.15 0.13 46.71 17:18:01 2 41.69 0.00 7.15 0.64 0.12 50.41 17:18:01 3 41.87 0.00 6.41 2.98 0.12 48.62 17:18:01 4 46.31 0.00 6.61 0.76 0.12 46.21 17:18:01 5 44.94 0.00 6.88 2.60 0.14 45.45 17:18:01 6 40.81 0.00 6.79 0.27 0.12 52.01 17:18:01 7 47.26 0.00 7.25 2.34 0.13 43.02 17:19:01 all 4.57 0.00 2.09 3.81 0.13 89.42 17:19:01 0 2.93 0.00 1.41 0.12 0.05 95.49 17:19:01 1 5.75 0.00 2.40 8.69 0.17 82.99 17:19:01 2 3.69 0.00 2.67 0.17 0.20 93.27 17:19:01 3 5.00 0.00 1.63 0.10 0.05 93.22 17:19:01 4 6.03 0.00 2.01 6.98 0.10 84.88 17:19:01 5 4.82 0.00 3.15 7.69 0.08 84.26 17:19:01 6 3.58 0.00 1.19 0.14 0.14 94.96 17:19:01 7 4.75 0.00 2.24 6.69 0.22 86.10 17:20:01 all 0.21 0.00 0.01 0.06 0.00 99.71 17:20:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:20:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:20:01 3 1.35 0.00 0.00 0.43 0.02 98.20 17:20:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:20:01 5 0.03 0.00 0.00 0.03 0.02 99.92 17:20:01 6 0.18 0.00 0.05 0.00 0.00 99.77 17:20:01 7 0.05 0.00 0.05 0.00 0.00 99.90 17:21:01 all 2.47 0.00 1.58 1.15 0.04 94.78 17:21:01 0 1.69 0.00 1.04 2.11 0.03 95.13 17:21:01 1 1.85 0.00 1.23 0.17 0.02 96.73 17:21:01 2 3.24 0.00 1.22 0.10 0.03 95.41 17:21:01 3 2.67 0.00 1.09 3.33 0.03 92.87 17:21:01 4 2.61 0.00 2.57 0.17 0.03 94.62 17:21:01 5 3.41 0.00 1.29 1.79 0.02 93.49 17:21:01 6 2.93 0.00 1.72 1.21 0.05 94.09 17:21:01 7 1.33 0.00 2.44 0.29 0.07 95.88 17:22:01 all 0.09 0.00 0.06 0.03 0.00 99.82 17:22:01 0 0.05 0.00 0.03 0.00 0.00 99.92 17:22:01 1 0.13 0.00 0.07 0.02 0.00 99.78 17:22:01 2 0.02 0.00 0.03 0.00 0.00 99.95 17:22:01 3 0.03 0.00 0.07 0.12 0.00 99.78 17:22:01 4 0.07 0.00 0.05 0.03 0.02 99.83 17:22:01 5 0.10 0.00 0.05 0.00 0.00 99.85 17:22:01 6 0.08 0.00 0.05 0.00 0.00 99.87 17:22:01 7 0.25 0.00 0.10 0.05 0.00 99.60 17:23:01 all 0.03 0.00 0.01 0.01 0.00 99.94 17:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:23:01 1 0.07 0.00 0.00 0.00 0.02 99.92 17:23:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:23:01 3 0.00 0.00 0.00 0.08 0.02 99.90 17:23:01 4 0.10 0.00 0.05 0.00 0.00 99.85 17:23:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:23:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:24:01 all 0.02 0.00 0.01 0.01 0.00 99.96 17:24:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:24:01 1 0.03 0.00 0.03 0.00 0.00 99.93 17:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:24:01 3 0.00 0.00 0.00 0.03 0.00 99.97 17:24:01 4 0.03 0.00 0.03 0.02 0.02 99.90 17:24:01 5 0.03 0.00 0.00 0.00 0.00 99.97 17:24:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:24:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:25:01 all 0.02 0.00 0.01 0.01 0.00 99.97 17:25:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:25:01 1 0.08 0.00 0.02 0.00 0.00 99.90 17:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:25:01 3 0.00 0.00 0.03 0.03 0.00 99.93 17:25:01 4 0.05 0.00 0.00 0.02 0.00 99.93 17:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:25:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:26:01 all 0.02 0.00 0.01 0.00 0.00 99.96 17:26:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:26:01 1 0.05 0.00 0.02 0.00 0.00 99.93 17:26:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:26:01 3 0.00 0.00 0.00 0.02 0.00 99.98 17:26:01 4 0.05 0.00 0.02 0.00 0.02 99.92 17:26:01 5 0.02 0.00 0.02 0.02 0.02 99.93 17:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:26:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:27:01 all 0.02 0.00 0.01 0.00 0.00 99.97 17:27:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:27:01 1 0.07 0.00 0.02 0.00 0.00 99.92 17:27:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:27:01 3 0.00 0.00 0.00 0.02 0.00 99.98 17:27:01 4 0.03 0.00 0.03 0.02 0.02 99.90 17:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:27:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:27:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:27:01 CPU %user %nice %system %iowait %steal %idle 17:28:01 all 5.11 0.00 2.17 2.29 0.04 90.38 17:28:01 0 5.63 0.00 2.87 0.08 0.05 91.37 17:28:01 1 6.21 0.00 2.17 0.00 0.03 91.58 17:28:01 2 3.71 0.00 1.85 10.49 0.03 83.91 17:28:01 3 3.71 0.00 2.36 2.90 0.05 90.99 17:28:01 4 6.30 0.00 1.95 0.13 0.03 91.59 17:28:01 5 5.03 0.00 2.05 4.42 0.07 88.43 17:28:01 6 4.89 0.00 2.23 0.32 0.03 92.53 17:28:01 7 5.43 0.00 1.88 0.02 0.03 92.64 Average: all 5.36 0.00 1.40 1.13 0.04 92.08 Average: 0 5.05 0.00 1.33 0.26 0.03 93.33 Average: 1 5.68 0.00 1.45 0.83 0.04 92.01 Average: 2 5.17 0.00 1.43 1.90 0.04 91.46 Average: 3 5.15 0.00 1.39 0.93 0.03 92.51 Average: 4 5.82 0.00 1.39 0.82 0.04 91.93 Average: 5 5.51 0.00 1.40 1.40 0.03 91.66 Average: 6 4.94 0.00 1.38 1.86 0.04 91.78 Average: 7 5.54 0.00 1.47 1.01 0.05 91.93