---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8881 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-8881) 03/08/23 _x86_64_ (8 CPU) 20:39:20 LINUX RESTART (8 CPU) 20:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:41:01 237.83 6.05 231.78 0.00 503.12 89625.46 0.00 20:42:01 45.63 0.10 45.53 0.00 3.07 20858.78 0.00 20:43:01 1.27 0.00 1.27 0.00 0.00 13.61 0.00 20:44:01 1.27 0.00 1.27 0.00 0.00 15.20 0.00 20:45:01 51.65 10.58 41.07 0.00 5152.30 8692.34 0.00 20:46:01 6.38 0.02 6.36 0.00 0.13 125.96 0.00 20:47:01 1.42 0.00 1.42 0.00 0.00 15.86 0.00 20:48:01 2.00 0.00 2.00 0.00 0.00 22.26 0.00 Average: 43.52 2.10 41.42 0.00 709.04 14951.41 0.00 20:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:41:01 28293360 31534220 774056 2.35 147600 3290832 2066888 6.09 1120388 3024624 540 20:42:01 27816328 31567632 738868 2.25 154328 3742796 1756500 5.18 1180564 3383992 132 20:43:01 27816100 31567428 738776 2.25 154360 3742800 1756500 5.18 1180036 3383996 16 20:44:01 27825204 31576808 728980 2.22 154384 3742928 1756500 5.18 1171644 3384124 16 20:45:01 27302580 31553044 730652 2.22 188164 4198260 1811612 5.34 1498100 3544368 944 20:46:01 27309272 31554868 728508 2.22 186728 4195004 1774768 5.23 1495676 3541128 160 20:47:01 27309484 31555168 728108 2.21 186796 4195004 1774768 5.23 1495668 3541136 0 20:48:01 27309624 31555520 727712 2.21 186880 4195144 1774768 5.23 1495948 3541276 164 Average: 27622744 31558086 736958 2.24 169905 3912846 1809038 5.33 1329753 3418080 246 20:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:41:01 ens3 583.30 354.82 8338.46 72.91 0.00 0.00 0.00 0.00 20:41:01 veth8ea3069 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 lo 4.00 4.00 0.39 0.39 0.00 0.00 0.00 0.00 20:41:01 docker0 173.29 302.43 14.39 2647.90 0.00 0.00 0.00 0.00 20:42:01 ens3 129.04 89.17 2535.71 66.69 0.00 0.00 0.00 0.00 20:42:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 ens3 2.32 0.80 0.67 0.41 0.00 0.00 0.00 0.00 20:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 ens3 1.00 0.47 0.31 0.22 0.00 0.00 0.00 0.00 20:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 ens3 153.46 71.44 2800.29 5.38 0.00 0.00 0.00 0.00 20:45:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 ens3 0.42 0.30 0.08 0.02 0.00 0.00 0.00 0.00 20:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 ens3 0.30 0.13 0.02 0.01 0.00 0.00 0.00 0.00 20:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 108.96 64.77 1713.03 18.24 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 21.70 37.88 1.80 331.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8881) 03/08/23 _x86_64_ (8 CPU) 20:39:20 LINUX RESTART (8 CPU) 20:40:01 CPU %user %nice %system %iowait %steal %idle 20:41:01 all 10.99 0.00 5.34 2.61 0.08 80.98 20:41:01 0 11.58 0.00 5.78 0.68 0.07 81.89 20:41:01 1 11.53 0.00 4.93 0.35 0.08 83.09 20:41:01 2 11.51 0.00 4.33 2.35 0.07 81.74 20:41:01 3 11.92 0.00 7.27 0.31 0.10 80.40 20:41:01 4 10.55 0.00 4.82 4.02 0.08 80.53 20:41:01 5 9.45 0.00 4.59 0.93 0.08 84.94 20:41:01 6 10.50 0.00 5.25 6.37 0.08 77.79 20:41:01 7 10.89 0.00 5.73 5.87 0.09 77.42 20:42:01 all 14.85 0.00 3.46 0.52 0.05 81.13 20:42:01 0 14.39 0.00 3.19 1.02 0.07 81.33 20:42:01 1 15.15 0.00 3.41 0.02 0.05 81.38 20:42:01 2 14.55 0.00 3.85 0.05 0.03 81.52 20:42:01 3 14.71 0.00 4.26 2.96 0.03 78.04 20:42:01 4 15.00 0.00 3.51 0.05 0.05 81.39 20:42:01 5 15.63 0.00 3.31 0.00 0.05 81.01 20:42:01 6 15.17 0.00 3.27 0.03 0.03 81.49 20:42:01 7 14.22 0.00 2.87 0.02 0.05 82.84 20:43:01 all 0.02 0.00 0.01 0.00 0.00 99.96 20:43:01 0 0.00 0.00 0.02 0.02 0.00 99.97 20:43:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:43:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:43:01 3 0.02 0.00 0.02 0.02 0.02 99.93 20:43:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:43:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:43:01 6 0.05 0.00 0.02 0.00 0.02 99.92 20:43:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:44:01 all 0.03 0.00 0.01 0.00 0.00 99.96 20:44:01 0 0.02 0.00 0.02 0.02 0.00 99.95 20:44:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:44:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:44:01 3 0.05 0.00 0.03 0.02 0.00 99.90 20:44:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:44:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:44:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:44:01 7 0.03 0.00 0.02 0.00 0.02 99.93 20:45:01 all 2.25 0.00 1.53 0.41 0.02 95.78 20:45:01 0 2.89 0.00 1.30 0.63 0.03 95.14 20:45:01 1 3.32 0.00 0.92 0.07 0.03 95.66 20:45:01 2 1.07 0.00 2.12 1.10 0.02 95.69 20:45:01 3 1.52 0.00 0.99 0.28 0.02 97.19 20:45:01 4 2.23 0.00 1.23 0.07 0.02 96.45 20:45:01 5 1.89 0.00 3.10 0.37 0.03 94.61 20:45:01 6 2.89 0.00 0.73 0.03 0.02 96.33 20:45:01 7 2.21 0.00 1.87 0.69 0.02 95.21 20:46:01 all 0.15 0.00 0.10 0.01 0.00 99.74 20:46:01 0 0.12 0.00 0.10 0.00 0.00 99.78 20:46:01 1 0.18 0.00 0.12 0.00 0.00 99.70 20:46:01 2 0.03 0.00 0.07 0.05 0.00 99.85 20:46:01 3 0.10 0.00 0.13 0.02 0.02 99.73 20:46:01 4 0.07 0.00 0.03 0.02 0.00 99.88 20:46:01 5 0.03 0.00 0.10 0.00 0.00 99.87 20:46:01 6 0.40 0.00 0.13 0.00 0.02 99.45 20:46:01 7 0.25 0.00 0.10 0.02 0.00 99.63 20:47:01 all 0.01 0.00 0.00 0.00 0.00 99.98 20:47:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:47:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:47:01 2 0.00 0.00 0.00 0.02 0.00 99.98 20:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:47:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:47:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:47:01 6 0.02 0.00 0.02 0.00 0.02 99.95 20:47:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:48:01 all 0.03 0.00 0.01 0.01 0.00 99.95 20:48:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:48:01 1 0.05 0.00 0.05 0.00 0.02 99.88 20:48:01 2 0.00 0.00 0.00 0.03 0.00 99.97 20:48:01 3 0.00 0.00 0.00 0.02 0.00 99.98 20:48:01 4 0.05 0.00 0.00 0.00 0.00 99.95 20:48:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:48:01 6 0.08 0.00 0.03 0.00 0.02 99.87 20:48:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 3.53 0.00 1.30 0.44 0.02 94.71 Average: 0 3.61 0.00 1.29 0.30 0.02 94.78 Average: 1 3.78 0.00 1.17 0.05 0.02 94.97 Average: 2 3.38 0.00 1.29 0.45 0.01 94.87 Average: 3 3.52 0.00 1.58 0.45 0.02 94.43 Average: 4 3.48 0.00 1.20 0.52 0.02 94.79 Average: 5 3.37 0.00 1.38 0.16 0.02 95.06 Average: 6 3.64 0.00 1.18 0.80 0.03 94.36 Average: 7 3.44 0.00 1.32 0.81 0.02 94.41