---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8453 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.976 BogoMIPS: 5599.95 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-8453) 03/21/22 _x86_64_ (8 CPU) 20:29:59 LINUX RESTART (8 CPU) 20:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:31:02 382.65 84.69 297.97 0.00 11407.43 147551.27 0.00 20:32:01 185.29 2.37 182.92 0.00 41.61 163165.03 0.00 20:33:01 41.09 0.03 41.06 0.00 2.80 15897.37 0.00 20:34:01 2.20 0.00 2.20 0.00 0.00 290.44 0.00 20:35:01 1.27 0.00 1.27 0.00 0.00 15.46 0.00 20:36:01 0.90 0.02 0.88 0.00 0.13 10.93 0.00 20:37:01 1.30 0.00 1.30 0.00 0.00 16.40 0.00 20:38:01 0.90 0.00 0.90 0.00 0.00 11.06 0.00 20:39:01 1.08 0.00 1.08 0.00 0.00 13.20 0.00 20:40:01 1.10 0.00 1.10 0.00 0.00 13.33 0.00 20:41:01 1.37 0.00 1.37 0.00 0.00 21.33 0.00 20:42:01 0.88 0.00 0.88 0.00 0.00 10.26 0.00 Average: 51.48 7.27 44.22 0.00 955.55 27063.11 0.00 20:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:31:02 29345496 31588388 776444 2.36 93672 2426336 2247900 6.62 1438052 1793016 161020 20:32:01 27407756 31515412 772956 2.35 183400 4039888 2470104 7.28 1682296 3243996 327436 20:33:01 28060712 31773752 520420 1.58 184520 3723648 1794932 5.29 1338104 3019916 8544 20:34:01 28063064 31775960 518004 1.58 184568 3723648 1794932 5.29 1335580 3019940 16 20:35:01 28067772 31780688 513200 1.56 184608 3723644 1794932 5.29 1330764 3019944 28 20:36:01 28069836 31782824 511116 1.55 184636 3723656 1794932 5.29 1329632 3019948 24 20:37:01 28073592 31786948 507272 1.54 184684 3723660 1794932 5.29 1325816 3020280 16 20:38:01 28074268 31787656 506496 1.54 184704 3723664 1794932 5.29 1325268 3020284 12 20:39:01 28074460 31787868 506424 1.54 184728 3723664 1794932 5.29 1325288 3020284 8 20:40:01 28074404 31787840 506420 1.54 184772 3723652 1794932 5.29 1325256 3020288 12 20:41:01 28074048 31787580 506580 1.54 184820 3723652 1794932 5.29 1325708 3020272 12 20:42:01 28074000 31787560 506532 1.54 184852 3723652 1794932 5.29 1325396 3020272 8 Average: 28121617 31745206 554322 1.69 176997 3641897 1888944 5.57 1367263 2936537 41428 20:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:31:02 lo 5.60 5.60 0.52 0.52 0.00 0.00 0.00 0.00 20:31:02 veth881177b 239.74 241.68 42.24 2695.51 0.00 0.00 0.00 0.22 20:31:02 docker0 239.74 241.56 38.97 2695.50 0.00 0.00 0.00 0.00 20:31:02 ens3 1292.08 1163.07 8530.35 189.23 0.00 0.00 0.00 0.00 20:32:01 vethba3aeb1 27.09 37.95 2.55 524.40 0.00 0.00 0.00 0.04 20:32:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 20:32:01 docker0 196.46 267.99 16.54 2604.98 0.00 0.00 0.00 0.00 20:32:01 ens3 449.25 287.46 6033.67 41.88 0.00 0.00 0.00 0.00 20:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:33:01 docker0 1.48 1.47 0.09 0.11 0.00 0.00 0.00 0.00 20:33:01 ens3 48.28 36.59 25.96 56.30 0.00 0.00 0.00 0.00 20:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 ens3 2.40 0.60 0.98 0.46 0.00 0.00 0.00 0.00 20:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 1.43 0.82 0.79 0.60 0.00 0.00 0.00 0.00 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 0.72 0.17 0.19 0.07 0.00 0.00 0.00 0.00 20:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 0.60 0.37 0.27 0.21 0.00 0.00 0.00 0.00 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 20:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 20:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 20:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 36.25 42.27 4.62 438.72 0.00 0.00 0.00 0.00 Average: ens3 149.21 123.89 1209.34 24.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-8453) 03/21/22 _x86_64_ (8 CPU) 20:29:59 LINUX RESTART (8 CPU) 20:30:01 CPU %user %nice %system %iowait %steal %idle 20:31:02 all 10.54 0.00 3.83 2.64 0.05 82.93 20:31:02 0 9.94 0.00 3.43 4.89 0.07 81.68 20:31:02 1 12.96 0.00 3.91 0.64 0.05 82.45 20:31:02 2 11.06 0.00 3.13 0.92 0.03 84.84 20:31:02 3 7.23 0.00 5.70 1.53 0.07 85.47 20:31:02 4 9.73 0.00 2.49 2.32 0.05 85.41 20:31:02 5 10.74 0.00 2.89 0.99 0.05 85.32 20:31:02 6 14.47 0.00 3.31 4.05 0.05 78.12 20:31:02 7 8.20 0.00 5.82 5.79 0.07 80.12 20:32:01 all 17.66 0.00 5.19 2.44 0.06 74.65 20:32:01 0 16.36 0.00 4.41 0.19 0.05 78.99 20:32:01 1 16.99 0.00 5.57 2.23 0.07 75.14 20:32:01 2 20.72 0.00 5.25 0.12 0.07 73.85 20:32:01 3 18.29 0.00 5.12 1.15 0.07 75.37 20:32:01 4 18.20 0.00 4.81 3.99 0.07 72.93 20:32:01 5 17.94 0.00 6.13 10.81 0.07 65.05 20:32:01 6 17.25 0.00 5.45 0.46 0.05 76.78 20:32:01 7 15.51 0.00 4.73 0.62 0.07 79.07 20:33:01 all 15.83 0.00 3.09 0.36 0.03 80.70 20:33:01 0 15.25 0.00 3.18 0.75 0.02 80.80 20:33:01 1 16.14 0.00 3.13 0.23 0.02 80.48 20:33:01 2 15.08 0.00 3.40 0.00 0.03 81.49 20:33:01 3 17.70 0.00 2.37 0.02 0.03 79.88 20:33:01 4 16.31 0.00 3.10 1.64 0.03 78.92 20:33:01 5 15.59 0.00 2.81 0.00 0.03 81.57 20:33:01 6 14.93 0.00 3.90 0.17 0.03 80.97 20:33:01 7 15.65 0.00 2.83 0.03 0.03 81.46 20:34:01 all 0.27 0.00 0.00 0.02 0.01 99.70 20:34:01 0 0.05 0.00 0.00 0.10 0.02 99.83 20:34:01 1 0.02 0.00 0.00 0.03 0.02 99.93 20:34:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:34:01 3 1.97 0.00 0.00 0.00 0.00 98.03 20:34:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:34:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:34:01 6 0.03 0.00 0.00 0.00 0.02 99.95 20:34:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:35:01 all 0.26 0.00 0.02 0.00 0.01 99.70 20:35:01 0 0.03 0.00 0.00 0.02 0.00 99.95 20:35:01 1 0.02 0.00 0.00 0.02 0.00 99.97 20:35:01 2 0.08 0.00 0.07 0.00 0.02 99.83 20:35:01 3 1.87 0.00 0.08 0.00 0.02 98.03 20:35:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:35:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:35:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 all 0.01 0.00 0.01 0.01 0.01 99.96 20:36:01 0 0.00 0.00 0.03 0.07 0.00 99.90 20:36:01 1 0.03 0.00 0.00 0.02 0.00 99.95 20:36:01 2 0.00 0.00 0.03 0.00 0.02 99.95 20:36:01 3 0.02 0.00 0.02 0.00 0.02 99.95 20:36:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:36:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:36:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 7 0.02 0.00 0.00 0.00 0.02 99.97 20:37:01 all 0.06 0.00 0.03 0.01 0.00 99.90 20:37:01 0 0.03 0.00 0.00 0.03 0.00 99.93 20:37:01 1 0.03 0.00 0.03 0.02 0.00 99.92 20:37:01 2 0.05 0.00 0.05 0.00 0.00 99.90 20:37:01 3 0.28 0.00 0.05 0.00 0.00 99.67 20:37:01 4 0.03 0.00 0.03 0.00 0.00 99.93 20:37:01 5 0.02 0.00 0.03 0.00 0.00 99.95 20:37:01 6 0.05 0.00 0.00 0.00 0.00 99.95 20:37:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 all 0.06 0.00 0.01 0.00 0.01 99.92 20:38:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 1 0.03 0.00 0.02 0.02 0.00 99.93 20:38:01 2 0.05 0.00 0.02 0.00 0.02 99.92 20:38:01 3 0.33 0.00 0.02 0.00 0.00 99.65 20:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 5 0.02 0.00 0.02 0.00 0.03 99.93 20:38:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 all 0.09 0.00 0.01 0.00 0.01 99.89 20:39:01 0 0.00 0.00 0.02 0.02 0.00 99.97 20:39:01 1 0.02 0.00 0.00 0.02 0.00 99.97 20:39:01 2 0.03 0.00 0.02 0.00 0.02 99.93 20:39:01 3 0.62 0.00 0.02 0.00 0.02 99.35 20:39:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:39:01 5 0.03 0.00 0.05 0.00 0.02 99.90 20:39:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 all 0.09 0.00 0.01 0.02 0.00 99.89 20:40:01 0 0.00 0.00 0.00 0.12 0.00 99.88 20:40:01 1 0.02 0.00 0.00 0.02 0.00 99.97 20:40:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 3 0.63 0.00 0.00 0.00 0.00 99.37 20:40:01 4 0.02 0.00 0.02 0.02 0.00 99.95 20:40:01 5 0.02 0.00 0.03 0.00 0.00 99.95 20:40:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:41:01 all 0.09 0.00 0.01 0.00 0.00 99.89 20:41:01 0 0.00 0.00 0.03 0.02 0.00 99.95 20:41:01 1 0.00 0.00 0.00 0.02 0.00 99.98 20:41:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:41:01 3 0.58 0.00 0.03 0.00 0.00 99.38 20:41:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:41:01 CPU %user %nice %system %iowait %steal %idle 20:42:01 all 0.05 0.00 0.01 0.00 0.01 99.93 20:42:01 0 0.02 0.00 0.00 0.02 0.00 99.97 20:42:01 1 0.03 0.00 0.02 0.02 0.02 99.92 20:42:01 2 0.07 0.00 0.03 0.00 0.00 99.90 20:42:01 3 0.23 0.00 0.02 0.00 0.02 99.73 20:42:01 4 0.02 0.00 0.02 0.00 0.02 99.95 20:42:01 5 0.02 0.00 0.02 0.00 0.02 99.95 20:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.71 0.00 1.01 0.45 0.02 94.81 Average: 0 3.44 0.00 0.92 0.52 0.01 95.12 Average: 1 3.82 0.00 1.04 0.27 0.01 94.86 Average: 2 3.89 0.00 0.99 0.09 0.02 95.02 Average: 3 4.13 0.00 1.11 0.22 0.02 94.52 Average: 4 3.66 0.00 0.87 0.65 0.02 94.80 Average: 5 3.67 0.00 0.99 0.96 0.02 94.37 Average: 6 3.86 0.00 1.05 0.39 0.01 94.70 Average: 7 3.24 0.00 1.10 0.53 0.02 95.12