---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9352 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.994 BogoMIPS: 5599.98 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 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; Full AMD retpoline, 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-9352) 03/29/22 _x86_64_ (8 CPU) 16:34:01 LINUX RESTART (8 CPU) 16:35:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:36:01 274.85 1.25 273.60 0.00 21.96 142655.01 0.00 16:37:01 79.52 0.00 79.52 0.00 0.00 7672.39 0.00 16:38:01 2.68 1.58 1.10 0.00 50.39 14.26 0.00 16:39:01 1.38 0.00 1.38 0.00 0.00 18.00 0.00 16:40:01 0.95 0.03 0.92 0.00 2.27 11.73 0.00 16:41:01 1.18 0.00 1.18 0.00 0.00 14.67 0.00 16:42:01 1.03 0.00 1.03 0.00 0.00 12.93 0.00 16:43:01 1.23 0.00 1.23 0.00 0.00 14.53 0.00 16:44:01 0.87 0.00 0.87 0.00 0.00 10.00 0.00 16:45:01 1.72 0.00 1.72 0.00 0.00 24.13 0.00 16:46:01 0.97 0.00 0.97 0.00 0.00 11.33 0.00 Average: 32.94 0.26 32.68 0.00 6.76 13481.91 0.00 16:35:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:36:01 28101336 31643932 649172 1.97 177356 3561052 2295004 6.76 1459692 2856732 147716 16:37:01 28304340 31788464 506908 1.54 179592 3507380 1783912 5.26 1264872 2858292 176 16:38:01 28302512 31789052 506092 1.54 179644 3508900 1783912 5.26 1269176 2857860 196 16:39:01 28313576 31800152 494908 1.51 179700 3508900 1783912 5.26 1255988 2857860 56 16:40:01 28313852 31800540 494516 1.50 179740 3508972 1783912 5.26 1255528 2857928 32 16:41:01 28315044 31802456 492980 1.50 179772 3508976 1783912 5.26 1253544 2858488 184 16:42:01 28315524 31802988 492404 1.50 179820 3508980 1783912 5.26 1253292 2858500 12 16:43:01 28315388 31802912 492320 1.50 179852 3508984 1783912 5.26 1253316 2858500 12 16:44:01 28315248 31802816 492556 1.50 179868 3508984 1783912 5.26 1253712 2858504 32 16:45:01 28315256 31802844 492492 1.50 179920 3508964 1783912 5.26 1253736 2858480 12 16:46:01 28315492 31803108 492200 1.50 179944 3508968 1783912 5.26 1253452 2858484 12 Average: 28293415 31785388 509686 1.55 179564 3513551 1830375 5.39 1275119 2858148 13495 16:35:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:36:01 docker0 198.03 257.01 15.88 2159.37 0.00 0.00 0.00 0.00 16:36:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 16:36:01 vetha156bfe 0.03 0.17 0.00 0.01 0.00 0.00 0.00 0.00 16:36:01 ens3 336.27 251.58 2212.48 79.37 0.00 0.00 0.00 0.00 16:37:01 docker0 2.88 6.11 0.19 53.99 0.00 0.00 0.00 0.00 16:37:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 16:37:01 ens3 16.91 10.18 105.64 3.07 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:38:01 ens3 9.45 6.25 6.98 6.11 0.00 0.00 0.00 0.00 16:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:39:01 ens3 1.40 0.52 0.42 0.28 0.00 0.00 0.00 0.00 16:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 ens3 0.65 0.32 0.34 0.26 0.00 0.00 0.00 0.00 16:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:41:01 ens3 0.22 0.13 0.12 0.01 0.00 0.00 0.00 0.00 16:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:43:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:45:01 ens3 0.37 0.20 0.09 0.07 0.00 0.00 0.00 0.00 16:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 17.99 23.57 1.44 198.24 0.00 0.00 0.00 0.00 Average: lo 0.19 0.19 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 32.77 24.14 208.42 8.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-9352) 03/29/22 _x86_64_ (8 CPU) 16:34:01 LINUX RESTART (8 CPU) 16:35:02 CPU %user %nice %system %iowait %steal %idle 16:36:01 all 19.29 0.00 5.94 2.51 0.07 72.19 16:36:01 0 19.52 0.00 5.87 0.87 0.05 73.68 16:36:01 1 18.73 0.00 5.48 1.44 0.09 74.27 16:36:01 2 19.96 0.00 6.86 7.44 0.07 65.68 16:36:01 3 18.97 0.00 6.30 4.00 0.07 70.66 16:36:01 4 19.84 0.00 5.47 0.60 0.05 74.04 16:36:01 5 17.25 0.00 6.34 3.54 0.05 72.82 16:36:01 6 20.18 0.00 5.73 1.79 0.09 72.21 16:36:01 7 19.88 0.00 5.47 0.41 0.07 74.17 16:37:01 all 0.87 0.00 0.45 0.52 0.01 98.14 16:37:01 0 0.60 0.00 0.42 0.47 0.02 98.50 16:37:01 1 0.70 0.00 0.40 0.22 0.00 98.68 16:37:01 2 0.92 0.00 0.47 0.08 0.02 98.51 16:37:01 3 0.83 0.00 0.42 0.50 0.02 98.23 16:37:01 4 0.63 0.00 0.38 0.12 0.02 98.85 16:37:01 5 1.77 0.00 0.47 0.13 0.02 97.62 16:37:01 6 0.79 0.00 0.55 2.65 0.00 96.00 16:37:01 7 0.70 0.00 0.52 0.02 0.02 98.75 16:38:01 all 0.18 0.00 0.04 0.01 0.01 99.76 16:38:01 0 0.23 0.00 0.07 0.00 0.02 99.68 16:38:01 1 0.27 0.00 0.02 0.00 0.00 99.72 16:38:01 2 0.17 0.00 0.03 0.02 0.00 99.78 16:38:01 3 0.22 0.00 0.03 0.05 0.00 99.70 16:38:01 4 0.17 0.00 0.05 0.00 0.00 99.78 16:38:01 5 0.23 0.00 0.05 0.00 0.02 99.70 16:38:01 6 0.10 0.00 0.02 0.03 0.02 99.83 16:38:01 7 0.05 0.00 0.05 0.00 0.00 99.90 16:39:01 all 0.04 0.00 0.03 0.00 0.00 99.93 16:39:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:39:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:39:01 2 0.05 0.00 0.05 0.00 0.00 99.90 16:39:01 3 0.05 0.00 0.07 0.02 0.02 99.85 16:39:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:39:01 5 0.13 0.00 0.03 0.00 0.02 99.82 16:39:01 6 0.02 0.00 0.00 0.02 0.00 99.97 16:39:01 7 0.02 0.00 0.03 0.00 0.00 99.95 16:40:01 all 0.02 0.00 0.01 0.01 0.00 99.96 16:40:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:40:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:40:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:40:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:40:01 4 0.00 0.00 0.00 0.02 0.00 99.98 16:40:01 5 0.03 0.00 0.03 0.00 0.00 99.93 16:40:01 6 0.02 0.00 0.00 0.03 0.02 99.93 16:40:01 7 0.07 0.00 0.02 0.00 0.00 99.92 16:41:01 all 0.15 0.00 0.01 0.01 0.00 99.84 16:41:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:41:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:41:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:41:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:41:01 4 0.02 0.00 0.00 0.02 0.02 99.95 16:41:01 5 0.07 0.00 0.00 0.00 0.02 99.92 16:41:01 6 0.96 0.00 0.02 0.03 0.00 98.99 16:41:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:42:01 all 0.01 0.00 0.01 0.01 0.00 99.97 16:42:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:42:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:42:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:42:01 4 0.00 0.00 0.02 0.02 0.00 99.97 16:42:01 5 0.08 0.00 0.02 0.00 0.00 99.90 16:42:01 6 0.00 0.00 0.00 0.03 0.00 99.97 16:42:01 7 0.02 0.00 0.00 0.00 0.02 99.97 16:43:01 all 0.07 0.00 0.01 0.01 0.00 99.91 16:43:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:43:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:43:01 3 0.03 0.00 0.00 0.03 0.00 99.93 16:43:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:43:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:43:01 6 0.42 0.00 0.02 0.02 0.00 99.55 16:43:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:44:01 all 0.26 0.00 0.01 0.01 0.01 99.72 16:44:01 0 0.00 0.00 0.00 0.00 0.02 99.98 16:44:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:44:01 2 0.00 0.00 0.00 0.00 0.02 99.98 16:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:44:01 4 0.00 0.00 0.00 0.03 0.00 99.97 16:44:01 5 0.03 0.00 0.02 0.00 0.02 99.93 16:44:01 6 1.95 0.00 0.00 0.02 0.02 98.01 16:44:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:45:01 all 0.23 0.00 0.02 0.01 0.01 99.73 16:45:01 0 0.03 0.00 0.02 0.02 0.00 99.93 16:45:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:45:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:45:01 3 0.03 0.00 0.00 0.00 0.02 99.95 16:45:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:45:01 5 0.03 0.00 0.00 0.00 0.02 99.95 16:45:01 6 1.71 0.00 0.15 0.03 0.02 98.09 16:45:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:46:01 all 0.01 0.00 0.01 0.00 0.00 99.97 16:46:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:46:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:46:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:46:01 3 0.02 0.00 0.02 0.02 0.00 99.95 16:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:46:01 5 0.00 0.00 0.03 0.00 0.02 99.95 16:46:01 6 0.00 0.00 0.00 0.02 0.00 99.98 16:46:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 1.87 0.00 0.58 0.28 0.01 97.26 Average: 0 1.82 0.00 0.57 0.12 0.01 97.48 Average: 1 1.76 0.00 0.53 0.15 0.01 97.56 Average: 2 1.88 0.00 0.66 0.67 0.01 96.79 Average: 3 1.79 0.00 0.61 0.41 0.01 97.18 Average: 4 1.83 0.00 0.53 0.07 0.01 97.56 Average: 5 1.75 0.00 0.62 0.33 0.02 97.29 Average: 6 2.33 0.00 0.57 0.42 0.01 96.66 Average: 7 1.84 0.00 0.54 0.04 0.01 97.57