---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16853 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-16853) 05/25/23 _x86_64_ (8 CPU) 00:14:20 LINUX RESTART (8 CPU) 00:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:16:01 209.48 4.37 205.12 0.00 416.06 83194.80 0.00 00:17:01 161.22 0.23 160.99 0.00 10.40 43162.67 0.00 00:18:01 1.77 0.00 1.77 0.00 0.00 21.61 0.00 00:19:01 1.73 0.00 1.73 0.00 0.00 19.46 0.00 00:20:01 52.48 10.58 41.90 0.00 5154.02 8790.27 0.00 00:21:01 4.95 0.02 4.93 0.00 0.13 113.18 0.00 00:22:01 1.90 0.00 1.90 0.00 0.00 22.93 0.00 00:23:01 1.28 0.00 1.28 0.00 0.00 15.20 0.00 00:24:01 1.10 0.00 1.10 0.00 0.00 11.86 0.00 00:25:01 1.85 0.00 1.85 0.00 0.00 20.80 0.00 00:26:01 0.83 0.00 0.83 0.00 0.00 9.60 0.00 00:27:01 1.63 0.00 1.63 0.00 0.00 18.13 0.00 00:28:01 0.83 0.00 0.83 0.00 0.00 9.87 0.00 00:29:01 5.93 0.25 5.68 0.00 19.33 111.45 0.00 Average: 31.93 1.10 30.83 0.00 400.05 9680.00 0.00 00:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:16:01 27962060 31345220 947856 2.88 146348 3417144 2056332 6.06 1397220 3045176 210404 00:17:01 27668688 31587156 706212 2.15 158976 3907772 1744164 5.14 1241648 3459584 348 00:18:01 27668716 31587508 705468 2.15 159016 3907784 1744164 5.14 1241732 3459592 8 00:19:01 27669620 31588740 704316 2.14 159096 3907784 1744164 5.14 1240272 3459832 8 00:20:01 27132892 31568064 713240 2.17 193016 4368596 1799636 5.30 1570044 3635960 1012 00:21:01 27141464 31571756 709164 2.16 191568 4365344 1774764 5.23 1559824 3632752 340 00:22:01 27146060 31576444 704396 2.14 191624 4365348 1774764 5.23 1554976 3632760 8 00:23:01 27146720 31577256 703440 2.14 191656 4365352 1774764 5.23 1554776 3632760 44 00:24:01 27146624 31577524 703360 2.14 191708 4365352 1774764 5.23 1554600 3633052 140 00:25:01 27146688 31577640 703224 2.14 191776 4365356 1774764 5.23 1554680 3633056 4 00:26:01 27146876 31577848 702896 2.14 191796 4365356 1774764 5.23 1554944 3633056 156 00:27:01 27146940 31577944 702776 2.14 191848 4365360 1774764 5.23 1554712 3633060 8 00:28:01 27147312 31578376 702516 2.14 191856 4365364 1774764 5.23 1554364 3633064 156 00:29:01 27046732 31484164 790972 2.41 192016 4366868 1912760 5.64 1646444 3629872 796 Average: 27308385 31555403 728560 2.22 181593 4199913 1799952 5.30 1484303 3553827 15245 00:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:16:01 docker0 175.54 276.87 14.49 2022.61 0.00 0.00 0.00 0.00 00:16:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 00:16:01 ens3 471.45 293.10 6312.72 48.06 0.00 0.00 0.00 0.00 00:16:01 veth0ed1e41 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 00:17:01 docker0 2.35 5.27 0.15 85.43 0.00 0.00 0.00 0.00 00:17:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 00:17:01 ens3 131.78 93.87 2625.30 93.01 0.00 0.00 0.00 0.00 00:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 ens3 4.50 1.20 4.64 0.32 0.00 0.00 0.00 0.00 00:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:19:01 ens3 1.17 0.72 0.53 0.42 0.00 0.00 0.00 0.00 00:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:20:01 ens3 122.58 52.87 2863.48 4.21 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:21:01 ens3 1.05 0.38 0.22 0.09 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 ens3 0.38 0.27 0.25 0.20 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:23:01 ens3 0.27 0.12 0.02 0.01 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:25:01 ens3 0.35 0.18 0.09 0.07 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 ens3 0.32 0.03 0.07 0.00 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:27:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 00:29:01 ens3 28.15 18.40 30.81 11.96 0.00 0.00 0.00 0.00 Average: docker0 12.71 20.15 1.05 150.57 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 54.46 32.94 845.60 11.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16853) 05/25/23 _x86_64_ (8 CPU) 00:14:20 LINUX RESTART (8 CPU) 00:15:01 CPU %user %nice %system %iowait %steal %idle 00:16:01 all 24.42 0.00 6.90 1.67 0.09 66.91 00:16:01 0 23.65 0.00 6.50 2.09 0.10 67.65 00:16:01 1 24.48 0.00 7.39 2.97 0.08 65.08 00:16:01 2 25.80 0.00 6.42 3.31 0.08 64.38 00:16:01 3 24.71 0.00 6.82 0.32 0.10 68.05 00:16:01 4 23.26 0.00 5.96 0.47 0.08 70.22 00:16:01 5 24.13 0.00 7.04 0.49 0.09 68.25 00:16:01 6 25.19 0.00 7.34 2.92 0.10 64.45 00:16:01 7 24.15 0.00 7.76 0.78 0.10 67.20 00:17:01 all 23.21 0.00 4.42 1.62 0.07 70.68 00:17:01 0 22.48 0.00 4.14 0.20 0.07 73.12 00:17:01 1 24.12 0.00 5.07 8.21 0.07 62.53 00:17:01 2 23.71 0.00 4.47 0.40 0.07 71.35 00:17:01 3 23.35 0.00 3.90 0.20 0.07 72.48 00:17:01 4 21.22 0.00 4.06 2.22 0.07 72.44 00:17:01 5 23.11 0.00 3.89 0.35 0.07 72.58 00:17:01 6 24.16 0.00 4.81 0.34 0.07 70.62 00:17:01 7 23.57 0.00 5.05 1.06 0.07 70.26 00:18:01 all 0.03 0.00 0.01 0.00 0.00 99.95 00:18:01 0 0.07 0.00 0.02 0.00 0.00 99.92 00:18:01 1 0.02 0.00 0.00 0.02 0.02 99.95 00:18:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:18:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:18:01 5 0.03 0.00 0.02 0.00 0.00 99.95 00:18:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:18:01 7 0.07 0.00 0.02 0.00 0.02 99.90 00:19:01 all 0.03 0.00 0.01 0.00 0.00 99.96 00:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:19:01 3 0.05 0.00 0.00 0.00 0.00 99.95 00:19:01 4 0.00 0.00 0.00 0.03 0.00 99.97 00:19:01 5 0.02 0.00 0.02 0.00 0.02 99.95 00:19:01 6 0.07 0.00 0.02 0.00 0.00 99.92 00:19:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:20:01 all 2.23 0.00 1.41 0.73 0.02 95.61 00:20:01 0 1.12 0.00 0.72 0.25 0.02 97.89 00:20:01 1 1.62 0.00 1.20 1.42 0.02 95.74 00:20:01 2 2.23 0.00 2.08 0.20 0.03 95.45 00:20:01 3 2.59 0.00 0.95 0.23 0.02 96.21 00:20:01 4 3.60 0.00 1.70 2.32 0.02 92.36 00:20:01 5 1.85 0.00 2.20 1.07 0.02 94.86 00:20:01 6 2.97 0.00 1.67 0.33 0.02 95.01 00:20:01 7 1.84 0.00 0.72 0.02 0.03 97.39 00:21:01 all 0.09 0.00 0.04 0.01 0.01 99.85 00:21:01 0 0.07 0.00 0.02 0.00 0.02 99.90 00:21:01 1 0.03 0.00 0.02 0.00 0.02 99.93 00:21:01 2 0.07 0.00 0.03 0.10 0.00 99.80 00:21:01 3 0.08 0.00 0.05 0.02 0.00 99.85 00:21:01 4 0.03 0.00 0.05 0.00 0.00 99.92 00:21:01 5 0.07 0.00 0.02 0.00 0.02 99.90 00:21:01 6 0.25 0.00 0.12 0.00 0.02 99.62 00:21:01 7 0.08 0.00 0.03 0.00 0.00 99.88 00:22:01 all 0.05 0.00 0.01 0.01 0.00 99.93 00:22:01 0 0.25 0.00 0.00 0.00 0.00 99.75 00:22:01 1 0.02 0.00 0.02 0.02 0.00 99.95 00:22:01 2 0.00 0.00 0.00 0.02 0.00 99.98 00:22:01 3 0.02 0.00 0.00 0.02 0.02 99.95 00:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:22:01 6 0.10 0.00 0.03 0.00 0.02 99.85 00:22:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:23:01 all 0.27 0.00 0.01 0.00 0.00 99.72 00:23:01 0 1.97 0.00 0.00 0.00 0.00 98.03 00:23:01 1 0.00 0.00 0.00 0.02 0.00 99.98 00:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:23:01 6 0.05 0.00 0.05 0.00 0.02 99.88 00:23:01 7 0.05 0.00 0.02 0.00 0.02 99.92 00:24:01 all 0.08 0.00 0.01 0.00 0.01 99.90 00:24:01 0 0.43 0.00 0.02 0.00 0.02 99.53 00:24:01 1 0.02 0.00 0.02 0.02 0.02 99.93 00:24:01 2 0.02 0.00 0.00 0.02 0.00 99.97 00:24:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:24:01 4 0.02 0.00 0.00 0.00 0.02 99.97 00:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:24:01 6 0.03 0.00 0.02 0.00 0.02 99.93 00:24:01 7 0.07 0.00 0.02 0.00 0.00 99.92 00:25:01 all 0.09 0.00 0.01 0.00 0.00 99.89 00:25:01 0 0.62 0.00 0.03 0.00 0.00 99.35 00:25:01 1 0.02 0.00 0.03 0.02 0.00 99.93 00:25:01 2 0.00 0.00 0.00 0.00 0.02 99.98 00:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:25:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:25:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:25:01 6 0.00 0.00 0.02 0.00 0.02 99.97 00:25:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:26:01 all 0.21 0.00 0.01 0.00 0.00 99.77 00:26:01 0 1.55 0.00 0.02 0.00 0.00 98.43 00:26:01 1 0.02 0.00 0.00 0.02 0.00 99.97 00:26:01 2 0.00 0.00 0.00 0.02 0.00 99.98 00:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:26:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:26:01 5 0.00 0.00 0.00 0.00 0.02 99.98 00:26:01 6 0.03 0.00 0.03 0.00 0.02 99.92 00:26:01 7 0.03 0.00 0.03 0.00 0.00 99.93 00:26:01 CPU %user %nice %system %iowait %steal %idle 00:27:01 all 0.01 0.00 0.00 0.00 0.00 99.98 00:27:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:27:01 1 0.00 0.00 0.00 0.02 0.02 99.97 00:27:01 2 0.00 0.00 0.00 0.02 0.00 99.98 00:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:27:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:27:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:27:01 7 0.03 0.00 0.02 0.00 0.02 99.93 00:28:01 all 0.02 0.00 0.01 0.00 0.00 99.96 00:28:01 0 0.02 0.00 0.00 0.00 0.02 99.97 00:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:28:01 2 0.02 0.00 0.03 0.00 0.00 99.95 00:28:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:28:01 6 0.03 0.00 0.03 0.00 0.02 99.92 00:28:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:29:01 all 0.73 0.00 0.28 0.03 0.01 98.94 00:29:01 0 0.62 0.00 0.22 0.00 0.00 99.16 00:29:01 1 0.43 0.00 0.25 0.13 0.02 99.17 00:29:01 2 0.25 0.00 0.23 0.00 0.02 99.50 00:29:01 3 0.57 0.00 0.27 0.02 0.02 99.13 00:29:01 4 0.40 0.00 0.27 0.08 0.00 99.25 00:29:01 5 0.22 0.00 0.18 0.00 0.00 99.60 00:29:01 6 2.10 0.00 0.40 0.02 0.03 97.45 00:29:01 7 1.27 0.00 0.43 0.02 0.02 98.26 Average: all 3.64 0.00 0.93 0.29 0.02 95.12 Average: 0 3.75 0.00 0.83 0.18 0.02 95.23 Average: 1 3.58 0.00 0.99 0.91 0.02 94.51 Average: 2 3.69 0.00 0.94 0.29 0.02 95.06 Average: 3 3.65 0.00 0.85 0.06 0.02 95.43 Average: 4 3.44 0.00 0.85 0.36 0.01 95.33 Average: 5 3.49 0.00 0.95 0.14 0.02 95.41 Average: 6 3.89 0.00 1.03 0.25 0.02 94.80 Average: 7 3.63 0.00 1.00 0.13 0.02 95.22