---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1716 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: 2799.976 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 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-1716) 01/10/23 _x86_64_ (8 CPU) 21:38:31 LINUX RESTART (8 CPU) 21:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:40:01 212.61 11.55 201.07 0.00 1770.10 78270.15 0.00 21:41:01 167.91 0.32 167.59 0.00 14.80 36905.32 0.00 21:42:01 1.60 0.00 1.60 0.00 0.00 20.14 0.00 21:43:01 1.28 0.00 1.28 0.00 0.00 15.46 0.00 21:44:01 39.34 12.31 27.03 0.00 5504.55 6330.81 0.00 21:45:01 3.36 0.00 3.36 0.00 0.00 44.91 0.00 21:46:01 1.10 0.00 1.10 0.00 0.00 12.66 0.00 21:47:01 1.33 0.00 1.33 0.00 0.00 15.33 0.00 21:48:01 1.02 0.00 1.02 0.00 0.00 10.66 0.00 21:49:01 6.40 0.25 6.15 0.00 19.33 127.45 0.00 Average: 43.59 2.44 41.15 0.00 730.81 12174.08 0.00 21:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:40:01 28359772 31439300 863308 2.63 138552 3151132 2287760 6.74 1266984 2815576 19428 21:41:01 27812136 31582652 719120 2.19 152484 3774864 1763324 5.20 1212892 3362808 352 21:42:01 27812868 31583436 718280 2.18 152504 3774868 1763324 5.20 1213684 3362812 8 21:43:01 27813680 31584320 716932 2.18 152532 3774868 1763324 5.20 1212412 3362816 52 21:44:01 27437700 31566544 724340 2.20 160728 4109816 1799972 5.30 1443536 3476956 956 21:45:01 27442568 31571408 719560 2.19 160764 4109816 1799972 5.30 1440496 3476920 140 21:46:01 27443032 31571944 718920 2.19 160796 4109824 1799972 5.30 1440328 3476924 8 21:47:01 27442612 31571592 719092 2.19 160820 4109824 1799972 5.30 1440604 3476924 52 21:48:01 27443368 31572384 718296 2.18 160836 4109828 1799972 5.30 1440372 3476932 8 21:49:01 27414068 31545568 742124 2.26 161072 4111120 1816484 5.35 1465508 3477376 368 Average: 27642180 31558915 735997 2.24 156109 3913596 1839408 5.42 1357682 3376604 2137 21:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:40:01 docker0 159.04 216.46 13.47 1918.51 0.00 0.00 0.00 0.00 21:40:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 21:40:01 ens3 559.57 383.07 7830.03 62.81 0.00 0.00 0.00 0.00 21:40:01 veth5c345a5 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:41:01 docker0 3.05 7.23 0.18 81.09 0.00 0.00 0.00 0.00 21:41:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 21:41:01 ens3 139.11 100.97 2670.09 98.89 0.00 0.00 0.00 0.00 21:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:42:01 ens3 4.65 1.40 4.25 0.09 0.00 0.00 0.00 0.00 21:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:43:01 ens3 1.58 0.40 0.38 0.21 0.00 0.00 0.00 0.00 21:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:44:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:44:01 ens3 121.61 72.52 1899.75 5.39 0.00 0.00 0.00 0.00 21:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:45:01 ens3 0.78 0.52 0.33 0.22 0.00 0.00 0.00 0.00 21:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:47:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 ens3 0.47 0.02 0.05 0.00 0.00 0.00 0.00 0.00 21:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:49:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:49:01 ens3 21.25 13.06 21.03 7.30 0.00 0.00 0.00 0.00 Average: docker0 16.21 22.37 1.37 199.94 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 84.91 57.20 1242.47 17.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1716) 01/10/23 _x86_64_ (8 CPU) 21:38:31 LINUX RESTART (8 CPU) 21:39:01 CPU %user %nice %system %iowait %steal %idle 21:40:01 all 12.19 0.00 5.71 1.39 0.07 80.64 21:40:01 0 11.62 0.00 5.45 0.17 0.07 82.69 21:40:01 1 11.22 0.00 4.70 0.46 0.05 83.57 21:40:01 2 11.82 0.00 5.43 0.69 0.07 81.99 21:40:01 3 12.90 0.00 5.25 0.89 0.07 80.89 21:40:01 4 13.00 0.00 7.51 6.56 0.07 72.86 21:40:01 5 12.67 0.00 5.77 0.65 0.07 80.85 21:40:01 6 12.42 0.00 5.18 0.59 0.07 81.74 21:40:01 7 11.85 0.00 6.41 1.16 0.07 80.51 21:41:01 all 35.18 0.00 6.67 0.80 0.08 57.28 21:41:01 0 34.08 0.00 6.82 1.33 0.07 57.70 21:41:01 1 35.21 0.00 7.87 2.53 0.08 54.29 21:41:01 2 35.88 0.00 6.84 0.47 0.07 56.73 21:41:01 3 35.19 0.00 5.98 0.77 0.08 57.98 21:41:01 4 34.67 0.00 6.30 0.03 0.07 58.93 21:41:01 5 35.60 0.00 6.14 0.08 0.08 58.09 21:41:01 6 35.65 0.00 6.77 0.64 0.07 56.87 21:41:01 7 35.19 0.00 6.61 0.49 0.08 57.62 21:42:01 all 0.19 0.00 0.01 0.01 0.01 99.79 21:42:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:42:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:42:01 2 0.03 0.00 0.02 0.00 0.02 99.93 21:42:01 3 1.31 0.00 0.00 0.00 0.00 98.69 21:42:01 4 0.02 0.00 0.02 0.00 0.02 99.95 21:42:01 5 0.07 0.00 0.03 0.07 0.02 99.82 21:42:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:42:01 7 0.02 0.00 0.00 0.02 0.00 99.97 21:43:01 all 0.03 0.00 0.01 0.01 0.01 99.94 21:43:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:43:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:43:01 2 0.00 0.00 0.03 0.00 0.02 99.95 21:43:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:43:01 4 0.05 0.00 0.02 0.00 0.00 99.93 21:43:01 5 0.08 0.00 0.00 0.07 0.02 99.83 21:43:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:43:01 7 0.03 0.00 0.03 0.02 0.00 99.92 21:44:01 all 1.36 0.00 0.71 0.37 0.01 97.54 21:44:01 0 1.28 0.00 0.95 0.75 0.02 97.00 21:44:01 1 0.84 0.00 0.57 0.25 0.02 98.32 21:44:01 2 2.34 0.00 0.85 0.05 0.02 96.74 21:44:01 3 0.65 0.00 0.65 0.17 0.02 98.51 21:44:01 4 1.45 0.00 0.84 0.22 0.02 97.48 21:44:01 5 1.62 0.00 0.63 0.05 0.00 97.70 21:44:01 6 2.15 0.00 0.72 0.08 0.02 97.03 21:44:01 7 0.57 0.00 0.47 1.42 0.02 97.52 21:45:01 all 0.02 0.00 0.02 0.02 0.01 99.94 21:45:01 0 0.00 0.00 0.03 0.00 0.00 99.97 21:45:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:45:01 2 0.03 0.00 0.02 0.07 0.03 99.85 21:45:01 3 0.00 0.00 0.02 0.00 0.02 99.97 21:45:01 4 0.03 0.00 0.03 0.07 0.02 99.85 21:45:01 5 0.05 0.00 0.00 0.00 0.00 99.95 21:45:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:45:01 7 0.00 0.00 0.03 0.00 0.02 99.95 21:46:01 all 0.03 0.00 0.01 0.01 0.01 99.94 21:46:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:46:01 1 0.03 0.00 0.00 0.00 0.00 99.97 21:46:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:46:01 3 0.03 0.00 0.03 0.00 0.03 99.90 21:46:01 4 0.00 0.00 0.00 0.05 0.00 99.95 21:46:01 5 0.07 0.00 0.03 0.00 0.00 99.90 21:46:01 6 0.05 0.00 0.02 0.00 0.00 99.93 21:46:01 7 0.03 0.00 0.00 0.00 0.02 99.95 21:47:01 all 0.02 0.00 0.02 0.01 0.01 99.94 21:47:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:47:01 1 0.00 0.00 0.02 0.00 0.02 99.97 21:47:01 2 0.02 0.00 0.03 0.00 0.03 99.92 21:47:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:47:01 4 0.02 0.00 0.02 0.05 0.00 99.92 21:47:01 5 0.02 0.00 0.02 0.00 0.02 99.95 21:47:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:47:01 7 0.03 0.00 0.03 0.00 0.00 99.93 21:48:01 all 0.02 0.00 0.00 0.00 0.01 99.97 21:48:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:48:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:48:01 2 0.03 0.00 0.00 0.02 0.03 99.92 21:48:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:48:01 4 0.02 0.00 0.00 0.00 0.02 99.97 21:48:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:48:01 6 0.02 0.00 0.00 0.00 0.02 99.97 21:48:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:49:01 all 0.42 0.00 0.18 0.02 0.01 99.37 21:49:01 0 0.20 0.00 0.15 0.02 0.02 99.62 21:49:01 1 0.42 0.00 0.25 0.00 0.00 99.33 21:49:01 2 0.84 0.00 0.20 0.00 0.00 98.96 21:49:01 3 0.18 0.00 0.13 0.02 0.00 99.67 21:49:01 4 0.62 0.00 0.20 0.13 0.00 99.05 21:49:01 5 0.53 0.00 0.22 0.00 0.02 99.23 21:49:01 6 0.20 0.00 0.10 0.02 0.00 99.68 21:49:01 7 0.37 0.00 0.15 0.00 0.03 99.45 Average: all 4.90 0.00 1.32 0.26 0.02 93.50 Average: 0 4.68 0.00 1.33 0.23 0.02 93.74 Average: 1 4.73 0.00 1.33 0.32 0.02 93.60 Average: 2 5.06 0.00 1.33 0.13 0.03 93.44 Average: 3 5.00 0.00 1.20 0.18 0.03 93.59 Average: 4 4.95 0.00 1.48 0.70 0.02 92.86 Average: 5 5.01 0.00 1.27 0.09 0.02 93.60 Average: 6 5.01 0.00 1.27 0.13 0.02 93.58 Average: 7 4.75 0.00 1.36 0.31 0.02 93.56