---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9972 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-9972) 03/13/23 _x86_64_ (8 CPU) 21:40:29 LINUX RESTART (8 CPU) 21:41:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:42:01 203.03 12.62 190.41 0.00 1837.21 78892.71 0.00 21:43:01 80.25 0.17 80.09 0.00 7.47 28981.44 0.00 21:44:01 1.60 0.00 1.60 0.00 0.00 18.41 0.00 21:45:01 1.27 0.00 1.27 0.00 0.00 15.20 0.00 21:46:01 54.57 11.60 42.98 0.00 5176.74 8801.20 0.00 21:47:01 6.15 0.02 6.13 0.00 0.13 124.65 0.00 21:48:01 1.48 0.00 1.48 0.00 0.00 16.79 0.00 21:49:01 1.95 0.00 1.95 0.00 0.00 20.66 0.00 21:50:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 21:51:01 2.17 0.00 2.17 0.00 0.00 24.00 0.00 Average: 35.11 2.42 32.68 0.00 700.27 11579.81 0.00 21:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:42:01 27870660 31610928 703112 2.14 143048 3751536 1855332 5.47 1152904 3379120 87028 21:43:01 27964340 31592648 719308 2.19 150748 3635984 1736184 5.12 1168260 3267308 328 21:44:01 27963988 31592352 718928 2.19 150784 3635984 1736184 5.12 1168132 3267308 12 21:45:01 27967020 31595520 715512 2.18 150812 3635992 1736184 5.12 1165228 3267316 4 21:46:01 27437844 31571068 723272 2.20 184700 4091548 1805508 5.32 1490524 3434516 880 21:47:01 27445968 31574232 720132 2.19 183300 4088292 1799228 5.30 1487076 3431260 52 21:48:01 27454316 31582704 711648 2.16 183368 4088296 1799228 5.30 1480188 3431272 8 21:49:01 27454284 31582720 711520 2.16 183444 4088304 1799228 5.30 1480060 3431268 8 21:50:01 27454444 31583056 711428 2.16 183524 4088308 1799228 5.30 1480192 3431324 4 21:51:01 27454608 31583308 711104 2.16 183616 4088312 1799228 5.30 1481612 3431324 12 Average: 27646747 31586854 714596 2.17 169734 3919256 1786553 5.27 1355418 3377202 8834 21:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:42:01 ens3 723.92 446.87 8240.29 64.90 0.00 0.00 0.00 0.00 21:42:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 21:42:01 docker0 200.34 329.92 15.91 2152.28 0.00 0.00 0.00 0.00 21:43:01 ens3 145.64 105.83 2546.80 100.01 0.00 0.00 0.00 0.00 21:43:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 21:43:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 21:44:01 ens3 0.33 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:44:01 lo 0.00 0.00 0.00 0.00 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 21:45:01 ens3 0.45 0.12 0.05 0.01 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 ens3 195.75 108.43 2804.47 7.78 0.00 0.00 0.00 0.00 21:46:01 lo 0.60 0.60 0.06 0.06 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 21:47:01 ens3 0.72 0.28 0.07 0.02 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 ens3 12.96 7.01 12.56 0.66 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:49:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:49:01 lo 0.20 0.20 0.01 0.01 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 21:50:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 ens3 1.80 0.68 1.07 0.32 0.00 0.00 0.00 0.00 21:51:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 107.16 66.31 1349.14 17.29 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 19.74 32.51 1.57 212.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9972) 03/13/23 _x86_64_ (8 CPU) 21:40:29 LINUX RESTART (8 CPU) 21:41:02 CPU %user %nice %system %iowait %steal %idle 21:42:01 all 10.57 0.00 4.74 3.79 0.09 80.82 21:42:01 0 9.14 0.00 5.19 3.33 0.09 82.26 21:42:01 1 11.87 0.00 4.03 2.08 0.09 81.93 21:42:01 2 8.62 0.00 4.22 0.38 0.05 86.73 21:42:01 3 12.41 0.00 6.63 17.13 0.10 63.72 21:42:01 4 12.63 0.00 5.68 1.61 0.07 80.01 21:42:01 5 11.53 0.00 4.83 4.54 0.09 79.01 21:42:01 6 11.13 0.00 4.05 0.17 0.09 84.56 21:42:01 7 7.24 0.00 3.26 1.19 0.14 88.17 21:43:01 all 18.90 0.00 4.23 1.97 0.05 74.85 21:43:01 0 19.04 0.00 4.62 0.74 0.05 75.56 21:43:01 1 18.07 0.00 4.49 1.55 0.05 75.85 21:43:01 2 17.70 0.00 3.85 0.27 0.05 78.13 21:43:01 3 18.97 0.00 4.28 2.48 0.05 74.22 21:43:01 4 18.96 0.00 3.99 0.05 0.05 76.95 21:43:01 5 20.93 0.00 3.61 0.27 0.05 75.13 21:43:01 6 20.16 0.00 3.97 1.63 0.05 74.19 21:43:01 7 17.35 0.00 5.04 8.83 0.05 68.74 21:44:01 all 0.12 0.00 0.01 0.00 0.01 99.85 21:44:01 0 0.00 0.00 0.02 0.02 0.00 99.97 21:44:01 1 0.02 0.00 0.00 0.02 0.02 99.95 21:44:01 2 0.03 0.00 0.02 0.00 0.02 99.93 21:44:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:44:01 4 0.02 0.00 0.02 0.00 0.03 99.93 21:44:01 5 0.03 0.00 0.00 0.00 0.02 99.95 21:44:01 6 0.83 0.00 0.03 0.00 0.02 99.12 21:44:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:45:01 all 0.12 0.00 0.01 0.00 0.01 99.85 21:45:01 0 0.00 0.00 0.02 0.02 0.02 99.95 21:45:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:45:01 2 0.05 0.00 0.00 0.00 0.02 99.93 21:45:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:45:01 4 0.12 0.00 0.02 0.00 0.02 99.85 21:45:01 5 0.10 0.00 0.00 0.00 0.00 99.90 21:45:01 6 0.65 0.00 0.03 0.00 0.00 99.32 21:45:01 7 0.02 0.00 0.02 0.02 0.00 99.95 21:46:01 all 2.26 0.00 1.41 0.86 0.03 95.44 21:46:01 0 1.13 0.00 0.97 1.47 0.02 96.41 21:46:01 1 2.54 0.00 1.52 0.45 0.02 95.46 21:46:01 2 2.31 0.00 1.54 0.07 0.03 96.05 21:46:01 3 3.22 0.00 0.92 1.05 0.03 94.77 21:46:01 4 1.95 0.00 1.18 1.49 0.03 95.34 21:46:01 5 2.68 0.00 2.48 0.88 0.02 93.93 21:46:01 6 2.95 0.00 1.41 1.01 0.02 94.61 21:46:01 7 1.27 0.00 1.26 0.49 0.03 96.95 21:47:01 all 0.09 0.00 0.06 0.01 0.01 99.83 21:47:01 0 0.03 0.00 0.05 0.07 0.02 99.83 21:47:01 1 0.32 0.00 0.10 0.00 0.02 99.57 21:47:01 2 0.03 0.00 0.05 0.00 0.00 99.92 21:47:01 3 0.07 0.00 0.07 0.03 0.03 99.80 21:47:01 4 0.07 0.00 0.08 0.00 0.00 99.85 21:47:01 5 0.03 0.00 0.05 0.00 0.00 99.92 21:47:01 6 0.07 0.00 0.07 0.00 0.02 99.85 21:47:01 7 0.07 0.00 0.03 0.00 0.00 99.90 21:48:01 all 0.04 0.00 0.02 0.00 0.01 99.94 21:48:01 0 0.02 0.00 0.02 0.02 0.00 99.95 21:48:01 1 0.05 0.00 0.02 0.00 0.02 99.92 21:48:01 2 0.03 0.00 0.00 0.00 0.02 99.95 21:48:01 3 0.03 0.00 0.02 0.00 0.02 99.93 21:48:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:48:01 5 0.05 0.00 0.00 0.00 0.00 99.95 21:48:01 6 0.07 0.00 0.00 0.00 0.00 99.93 21:48:01 7 0.05 0.00 0.07 0.00 0.00 99.88 21:49:01 all 0.01 0.00 0.01 0.00 0.01 99.97 21:49:01 0 0.02 0.00 0.00 0.03 0.00 99.95 21:49:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:49:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:49:01 3 0.03 0.00 0.02 0.00 0.03 99.92 21:49:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:49:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:49:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:49:01 7 0.02 0.00 0.00 0.00 0.02 99.97 21:50:01 all 0.02 0.00 0.01 0.01 0.01 99.95 21:50:01 0 0.00 0.00 0.02 0.03 0.02 99.93 21:50:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:50:01 2 0.02 0.00 0.00 0.00 0.02 99.97 21:50:01 3 0.08 0.00 0.02 0.02 0.03 99.85 21:50:01 4 0.03 0.00 0.02 0.00 0.02 99.93 21:50:01 5 0.00 0.00 0.00 0.00 0.02 99.98 21:50:01 6 0.02 0.00 0.00 0.00 0.02 99.97 21:50:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:51:01 all 0.03 0.00 0.01 0.00 0.00 99.95 21:51:01 0 0.03 0.00 0.03 0.02 0.00 99.92 21:51:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:51:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:51:01 3 0.05 0.00 0.03 0.02 0.02 99.88 21:51:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:51:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:51:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:51:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: all 3.18 0.00 1.04 0.65 0.02 95.11 Average: 0 2.91 0.00 1.08 0.57 0.02 95.43 Average: 1 3.26 0.00 1.01 0.40 0.02 95.31 Average: 2 2.85 0.00 0.96 0.07 0.02 96.10 Average: 3 3.44 0.00 1.18 2.01 0.03 93.34 Average: 4 3.34 0.00 1.08 0.31 0.02 95.24 Average: 5 3.50 0.00 1.09 0.56 0.02 94.84 Average: 6 3.56 0.00 0.95 0.28 0.02 95.19 Average: 7 2.57 0.00 0.95 1.04 0.02 95.42