---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8576 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: 2799.956 BogoMIPS: 5599.91 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-8576) 03/07/23 _x86_64_ (8 CPU) 17:16:07 LINUX RESTART (8 CPU) 17:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:18:01 202.93 2.65 200.28 0.00 62.79 74224.16 0.00 17:19:01 156.66 0.30 156.36 0.00 17.19 28811.60 0.00 17:20:01 26.83 0.02 26.82 0.00 0.27 14929.62 0.00 17:21:01 2.23 0.00 2.23 0.00 0.00 25.19 0.00 17:22:01 57.32 11.21 46.11 0.00 5225.13 8845.06 0.00 17:23:01 4.03 0.02 4.02 0.00 0.13 99.58 0.00 17:24:01 1.43 0.00 1.43 0.00 0.00 16.26 0.00 17:25:01 1.93 0.00 1.93 0.00 0.00 21.33 0.00 17:26:01 1.52 0.00 1.52 0.00 0.00 17.06 0.00 17:27:01 1.98 0.00 1.98 0.00 0.00 22.53 0.00 17:28:01 1.40 0.00 1.40 0.00 0.00 14.93 0.00 17:29:01 2.05 0.00 2.05 0.00 0.00 23.06 0.00 Average: 38.36 1.18 37.18 0.00 442.11 10587.43 0.00 17:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:18:01 28113568 31504020 789844 2.40 146668 3436256 2208564 6.51 1337520 2966604 208228 17:19:01 27618840 31587460 705384 2.15 160668 3954296 1827588 5.39 1287368 3464336 409712 17:20:01 27626592 31595632 697980 2.12 160884 3954312 1747760 5.15 1289804 3452268 8 17:21:01 27625832 31595028 698328 2.12 160980 3954308 1747760 5.15 1290560 3452276 8 17:22:01 27092472 31572680 707460 2.15 194652 4411612 1856524 5.47 1614872 3624280 428 17:23:01 27098432 31573800 706548 2.15 193208 4408356 1801552 5.31 1613068 3621048 8 17:24:01 27108464 31583896 696420 2.12 193292 4408308 1801552 5.31 1603076 3621108 8 17:25:01 27108732 31584264 696000 2.12 193348 4408340 1801552 5.31 1603160 3621108 20 17:26:01 27109476 31585252 695300 2.11 193436 4408364 1801552 5.31 1603164 3621236 36 17:27:01 27109588 31585440 695084 2.11 193516 4408360 1801552 5.31 1603320 3621240 16 17:28:01 27109256 31585200 695272 2.11 193600 4408360 1801552 5.31 1603344 3621256 12 17:29:01 27109516 31585512 694824 2.11 193676 4408368 1801552 5.31 1603632 3621264 12 Average: 27319231 31578182 706537 2.15 181494 4214103 1833255 5.40 1504407 3525669 51541 17:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:18:01 ens3 492.18 288.69 6014.34 40.64 0.00 0.00 0.00 0.00 17:18:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 17:18:01 docker0 172.20 299.25 14.16 1974.20 0.00 0.00 0.00 0.00 17:18:01 vetha939cee 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 17:19:01 ens3 152.00 110.01 2668.73 95.19 0.00 0.00 0.00 0.00 17:19:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 17:19:01 docker0 3.20 7.71 0.20 81.60 0.00 0.00 0.00 0.00 17:20:01 ens3 10.25 5.60 10.52 3.16 0.00 0.00 0.00 0.00 17:20:01 lo 0.07 0.07 0.01 0.01 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 ens3 2.15 0.88 0.92 0.67 0.00 0.00 0.00 0.00 17:21:01 lo 0.20 0.20 0.01 0.01 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 ens3 248.58 120.75 2808.17 8.76 0.00 0.00 0.00 0.00 17:22:01 lo 0.67 0.67 0.06 0.06 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 ens3 1.17 0.23 0.06 0.02 0.00 0.00 0.00 0.00 17:23:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:24:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:25:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:26:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.87 0.45 0.35 0.27 0.00 0.00 0.00 0.00 17:27:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 ens3 0.47 0.17 0.13 0.01 0.00 0.00 0.00 0.00 17:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 75.69 43.91 958.62 12.39 0.00 0.00 0.00 0.00 Average: lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 14.62 25.58 1.20 171.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8576) 03/07/23 _x86_64_ (8 CPU) 17:16:07 LINUX RESTART (8 CPU) 17:17:01 CPU %user %nice %system %iowait %steal %idle 17:18:01 all 16.65 0.00 5.08 2.84 0.07 75.35 17:18:01 0 15.43 0.00 5.63 3.85 0.10 74.99 17:18:01 1 17.37 0.00 4.56 0.25 0.05 77.76 17:18:01 2 17.90 0.00 3.94 0.02 0.07 78.08 17:18:01 3 15.69 0.00 5.55 11.19 0.07 67.51 17:18:01 4 16.93 0.00 5.71 1.49 0.10 75.76 17:18:01 5 15.48 0.00 5.11 0.15 0.05 79.21 17:18:01 6 17.64 0.00 4.54 0.20 0.05 77.57 17:18:01 7 16.78 0.00 5.64 5.69 0.09 71.80 17:19:01 all 34.05 0.00 6.08 1.49 0.12 58.26 17:19:01 0 34.45 0.00 5.45 1.93 0.12 58.05 17:19:01 1 33.86 0.00 6.98 1.20 0.22 57.74 17:19:01 2 34.51 0.00 6.32 0.56 0.08 58.53 17:19:01 3 34.24 0.00 6.29 0.20 0.10 59.17 17:19:01 4 33.91 0.00 5.61 4.39 0.15 55.94 17:19:01 5 34.93 0.00 5.87 0.19 0.10 58.92 17:19:01 6 33.57 0.00 5.67 3.39 0.10 57.27 17:19:01 7 32.95 0.00 6.43 0.08 0.08 60.44 17:20:01 all 0.28 0.00 0.16 0.44 0.02 99.10 17:20:01 0 0.73 0.00 0.15 0.02 0.02 99.08 17:20:01 1 0.13 0.00 0.40 2.87 0.02 96.58 17:20:01 2 0.10 0.00 0.10 0.02 0.02 99.77 17:20:01 3 0.40 0.00 0.05 0.00 0.00 99.55 17:20:01 4 0.22 0.00 0.08 0.00 0.02 99.68 17:20:01 5 0.17 0.00 0.12 0.02 0.00 99.70 17:20:01 6 0.25 0.00 0.17 0.55 0.05 98.98 17:20:01 7 0.23 0.00 0.18 0.08 0.02 99.48 17:21:01 all 0.03 0.00 0.01 0.01 0.00 99.96 17:21:01 0 0.00 0.00 0.02 0.02 0.00 99.97 17:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:21:01 3 0.07 0.00 0.02 0.00 0.00 99.92 17:21:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:21:01 6 0.02 0.00 0.02 0.03 0.02 99.92 17:21:01 7 0.03 0.00 0.03 0.00 0.00 99.93 17:22:01 all 2.30 0.00 1.57 0.58 0.03 95.52 17:22:01 0 1.54 0.00 1.67 0.39 0.03 96.37 17:22:01 1 1.40 0.00 1.30 0.18 0.02 97.10 17:22:01 2 2.08 0.00 1.28 0.27 0.00 96.36 17:22:01 3 2.10 0.00 3.02 1.05 0.03 93.79 17:22:01 4 3.84 0.00 1.23 0.08 0.03 94.81 17:22:01 5 3.50 0.00 1.78 0.47 0.02 94.23 17:22:01 6 1.79 0.00 0.82 2.14 0.02 95.24 17:22:01 7 2.16 0.00 1.42 0.08 0.05 96.28 17:23:01 all 0.08 0.00 0.08 0.01 0.00 99.83 17:23:01 0 0.02 0.00 0.08 0.00 0.00 99.90 17:23:01 1 0.07 0.00 0.08 0.00 0.02 99.83 17:23:01 2 0.10 0.00 0.12 0.00 0.02 99.77 17:23:01 3 0.07 0.00 0.03 0.02 0.00 99.88 17:23:01 4 0.05 0.00 0.03 0.02 0.00 99.90 17:23:01 5 0.08 0.00 0.05 0.00 0.00 99.87 17:23:01 6 0.22 0.00 0.15 0.05 0.00 99.58 17:23:01 7 0.03 0.00 0.05 0.00 0.00 99.92 17:24:01 all 0.02 0.00 0.01 0.01 0.01 99.96 17:24:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:24:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:24:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:24:01 3 0.03 0.00 0.00 0.02 0.00 99.95 17:24:01 4 0.02 0.00 0.02 0.00 0.02 99.95 17:24:01 5 0.02 0.00 0.02 0.00 0.02 99.95 17:24:01 6 0.02 0.00 0.03 0.03 0.02 99.90 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 0.00 0.01 99.96 17:25:01 0 0.00 0.00 0.02 0.00 0.02 99.97 17:25:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:25:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:25:01 3 0.03 0.00 0.02 0.02 0.02 99.92 17:25:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:25:01 6 0.03 0.00 0.00 0.02 0.02 99.93 17:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:26:01 all 0.03 0.00 0.01 0.01 0.00 99.96 17:26:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:26:01 2 0.03 0.00 0.03 0.00 0.02 99.92 17:26:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:26:01 4 0.05 0.00 0.02 0.00 0.00 99.93 17:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:26:01 6 0.02 0.00 0.02 0.05 0.00 99.92 17:26:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:27:01 all 0.01 0.00 0.01 0.01 0.00 99.96 17:27:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:27:01 2 0.05 0.00 0.03 0.00 0.02 99.90 17:27:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:27:01 4 0.00 0.00 0.00 0.02 0.02 99.97 17:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:27:01 6 0.00 0.00 0.00 0.03 0.00 99.97 17:27:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:28:01 all 0.03 0.00 0.00 0.01 0.01 99.95 17:28:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:28:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:28:01 2 0.05 0.00 0.02 0.00 0.02 99.92 17:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:28:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:28:01 5 0.03 0.00 0.00 0.00 0.00 99.97 17:28:01 6 0.03 0.00 0.00 0.08 0.02 99.87 17:28:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:28:01 CPU %user %nice %system %iowait %steal %idle 17:29:01 all 0.01 0.00 0.00 0.01 0.00 99.97 17:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:29:01 2 0.05 0.00 0.02 0.00 0.02 99.92 17:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:29:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:29:01 6 0.02 0.00 0.02 0.07 0.00 99.90 17:29:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.42 0.00 1.08 0.45 0.02 94.04 Average: 0 4.33 0.00 1.08 0.51 0.03 94.05 Average: 1 4.36 0.00 1.10 0.37 0.03 94.13 Average: 2 4.55 0.00 0.99 0.07 0.02 94.37 Average: 3 4.35 0.00 1.24 1.03 0.02 93.36 Average: 4 4.54 0.00 1.05 0.49 0.03 93.89 Average: 5 4.48 0.00 1.07 0.07 0.02 94.37 Average: 6 4.42 0.00 0.94 0.55 0.02 94.06 Average: 7 4.29 0.00 1.13 0.49 0.02 94.07