---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-214 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: 2799.998 BogoMIPS: 5599.99 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-214) 03/14/23 _x86_64_ (8 CPU) 18:27:34 LINUX RESTART (8 CPU) 18:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:29:01 224.30 19.00 205.30 0.00 2057.26 82392.80 0.00 18:30:01 61.53 0.23 61.30 0.00 13.73 24148.88 0.00 18:31:01 1.73 0.00 1.73 0.00 0.00 20.68 0.00 18:32:01 1.60 0.00 1.60 0.00 0.00 18.66 0.00 18:33:01 54.49 10.60 43.89 0.00 5155.81 8814.93 0.00 18:34:01 5.13 0.02 5.11 0.00 0.13 113.16 0.00 18:35:01 1.72 0.00 1.72 0.00 0.00 19.73 0.00 18:36:01 1.58 0.00 1.58 0.00 0.00 17.33 0.00 18:37:01 1.25 0.00 1.25 0.00 0.00 13.60 0.00 Average: 39.26 3.32 35.94 0.00 802.95 12839.71 0.00 18:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:29:01 28495292 31591612 711492 2.16 144224 3166108 1801864 5.31 1052940 2902060 512 18:30:01 27971504 31582364 716744 2.18 151516 3618516 1743932 5.14 1167832 3247736 404 18:31:01 27971388 31582324 716376 2.18 151556 3618516 1743932 5.14 1167576 3247736 20 18:32:01 27977284 31588396 710248 2.16 151612 3618524 1743932 5.14 1161848 3247784 48 18:33:01 27434068 31550936 731928 2.23 185564 4073756 1808528 5.33 1503768 3415568 928 18:34:01 27462568 31574612 710740 2.16 184176 4070444 1799052 5.30 1479324 3412292 192 18:35:01 27462572 31574736 710248 2.16 184212 4070500 1799052 5.30 1479296 3412296 8 18:36:01 27462640 31574888 709996 2.16 184252 4070500 1799052 5.30 1479332 3412296 12 18:37:01 27462568 31574888 709920 2.16 184316 4070508 1799052 5.30 1479420 3412304 8 Average: 27744432 31577195 714188 2.17 169048 3819708 1782044 5.25 1330148 3301119 237 18:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:29:01 ens3 951.02 601.85 8427.62 107.92 0.00 0.00 0.00 0.00 18:29:01 lo 6.47 6.47 0.62 0.62 0.00 0.00 0.00 0.00 18:29:01 docker0 190.52 284.80 15.19 1991.02 0.00 0.00 0.00 0.00 18:30:01 ens3 134.59 94.49 2547.58 92.75 0.00 0.00 0.00 0.00 18:30:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 18:31:01 ens3 2.50 0.58 1.88 0.46 0.00 0.00 0.00 0.00 18:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 1.60 0.47 0.45 0.27 0.00 0.00 0.00 0.00 18:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 230.41 126.96 2806.89 9.08 0.00 0.00 0.00 0.00 18:33:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 ens3 0.82 0.53 0.13 0.10 0.00 0.00 0.00 0.00 18:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 18:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 ens3 0.28 0.13 0.02 0.01 0.00 0.00 0.00 0.00 18:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 146.82 91.66 1531.58 23.40 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 21.17 31.65 1.69 221.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-214) 03/14/23 _x86_64_ (8 CPU) 18:27:34 LINUX RESTART (8 CPU) 18:28:01 CPU %user %nice %system %iowait %steal %idle 18:29:01 all 13.68 0.00 5.29 1.22 0.08 79.73 18:29:01 0 12.86 0.00 5.01 0.29 0.05 81.80 18:29:01 1 14.88 0.00 7.34 5.53 0.10 72.15 18:29:01 2 13.96 0.00 4.98 0.12 0.07 80.88 18:29:01 3 14.35 0.00 6.10 0.22 0.08 79.25 18:29:01 4 13.80 0.00 5.14 1.03 0.08 79.95 18:29:01 5 14.06 0.00 3.90 1.59 0.07 80.38 18:29:01 6 14.51 0.00 4.79 0.53 0.07 80.11 18:29:01 7 11.03 0.00 5.10 0.48 0.09 83.30 18:30:01 all 19.88 0.00 4.29 0.24 0.05 75.53 18:30:01 0 20.22 0.00 4.98 0.02 0.05 74.73 18:30:01 1 19.10 0.00 4.22 0.27 0.05 76.36 18:30:01 2 19.98 0.00 4.40 0.02 0.05 75.56 18:30:01 3 19.50 0.00 4.15 0.10 0.05 76.20 18:30:01 4 19.17 0.00 3.80 0.12 0.05 76.86 18:30:01 5 20.89 0.00 3.89 0.08 0.07 75.07 18:30:01 6 20.15 0.00 4.77 1.31 0.05 73.71 18:30:01 7 20.01 0.00 4.13 0.03 0.05 75.78 18:31:01 all 0.04 0.00 0.01 0.00 0.01 99.94 18:31:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:31:01 1 0.05 0.00 0.02 0.02 0.00 99.92 18:31:01 2 0.10 0.00 0.03 0.00 0.00 99.87 18:31:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:31:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:31:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:31:01 7 0.05 0.00 0.03 0.00 0.03 99.88 18:32:01 all 0.02 0.00 0.01 0.00 0.00 99.96 18:32:01 0 0.03 0.00 0.03 0.00 0.00 99.93 18:32:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:32:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:32:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:32:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:32:01 6 0.02 0.00 0.00 0.02 0.00 99.97 18:32:01 7 0.03 0.00 0.03 0.02 0.02 99.90 18:33:01 all 2.45 0.00 1.48 0.31 0.02 95.72 18:33:01 0 1.68 0.00 0.95 0.03 0.02 97.32 18:33:01 1 2.44 0.00 0.99 0.64 0.02 95.92 18:33:01 2 1.67 0.00 2.32 0.05 0.02 95.95 18:33:01 3 2.42 0.00 1.34 0.03 0.02 96.19 18:33:01 4 4.09 0.00 1.37 0.50 0.02 94.03 18:33:01 5 1.71 0.00 2.64 0.52 0.02 95.12 18:33:01 6 2.04 0.00 1.22 0.58 0.02 96.14 18:33:01 7 3.58 0.00 1.06 0.17 0.05 95.14 18:34:01 all 0.13 0.00 0.08 0.01 0.01 99.77 18:34:01 0 0.05 0.00 0.08 0.00 0.02 99.85 18:34:01 1 0.13 0.00 0.05 0.07 0.02 99.73 18:34:01 2 0.07 0.00 0.07 0.00 0.00 99.87 18:34:01 3 0.13 0.00 0.05 0.02 0.02 99.78 18:34:01 4 0.12 0.00 0.08 0.02 0.00 99.78 18:34:01 5 0.10 0.00 0.08 0.00 0.02 99.80 18:34:01 6 0.28 0.00 0.17 0.00 0.02 99.53 18:34:01 7 0.12 0.00 0.07 0.00 0.00 99.82 18:35:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:35:01 0 0.03 0.00 0.03 0.00 0.00 99.93 18:35:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:35:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:35:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:35:01 6 0.02 0.00 0.02 0.02 0.02 99.93 18:35:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:36:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:36:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:36:01 1 0.03 0.00 0.00 0.02 0.02 99.93 18:36:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 4 0.02 0.00 0.00 0.02 0.02 99.95 18:36:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:36:01 6 0.03 0.00 0.00 0.00 0.02 99.95 18:36:01 7 0.03 0.00 0.03 0.00 0.02 99.92 18:37:01 all 0.02 0.00 0.01 0.02 0.00 99.95 18:37:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:37:01 1 0.05 0.00 0.02 0.02 0.00 99.92 18:37:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:37:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:37:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:37:01 6 0.02 0.00 0.02 0.17 0.00 99.80 18:37:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: all 4.00 0.00 1.24 0.20 0.02 94.54 Average: 0 3.85 0.00 1.23 0.04 0.02 94.87 Average: 1 4.04 0.00 1.39 0.72 0.02 93.82 Average: 2 3.94 0.00 1.31 0.02 0.01 94.71 Average: 3 4.02 0.00 1.29 0.04 0.02 94.63 Average: 4 4.12 0.00 1.15 0.19 0.02 94.52 Average: 5 4.08 0.00 1.17 0.24 0.02 94.49 Average: 6 4.09 0.00 1.21 0.29 0.02 94.39 Average: 7 3.85 0.00 1.15 0.08 0.03 94.90