---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4350 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: 2800.002 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-4350) 03/17/23 _x86_64_ (8 CPU) 06:15:18 LINUX RESTART (8 CPU) 06:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:17:01 233.44 5.08 228.36 0.00 484.24 81405.80 0.00 06:18:01 50.60 0.20 50.40 0.00 3.07 23938.69 0.00 06:19:01 1.40 0.00 1.40 0.00 0.00 14.81 0.00 06:20:01 1.33 0.00 1.33 0.00 0.00 16.40 0.00 06:21:01 52.74 10.58 42.16 0.00 5154.87 8772.14 0.00 06:22:01 5.10 0.02 5.08 0.00 0.13 113.45 0.00 06:23:01 1.67 0.00 1.67 0.00 0.00 19.46 0.00 06:24:01 1.33 0.00 1.33 0.00 0.00 16.39 0.00 06:25:01 0.98 0.03 0.95 0.00 0.27 11.06 0.00 Average: 38.73 1.77 36.97 0.00 626.89 12701.45 0.00 06:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:17:01 28020236 31356712 945840 2.88 145244 3373568 2320536 6.84 1460624 2932644 213552 06:18:01 27968720 31579548 724944 2.20 152212 3613200 1771540 5.22 1168620 3250828 172 06:19:01 27968064 31579132 725192 2.21 152232 3613332 1771540 5.22 1168716 3250960 20 06:20:01 27971676 31583100 721508 2.19 152264 3613328 1771540 5.22 1164616 3251264 60 06:21:01 27447608 31559692 725800 2.21 186076 4068544 1850916 5.45 1495404 3414368 944 06:22:01 27463620 31570912 714440 2.17 184648 4065284 1814148 5.35 1480060 3411212 348 06:23:01 27463312 31570724 714556 2.17 184680 4065416 1814148 5.35 1480060 3411332 8 06:24:01 27463832 31571308 714064 2.17 184720 4065420 1814148 5.35 1480440 3411352 8 06:25:01 27462772 31570384 714756 2.17 184756 4065424 1814148 5.35 1481208 3411388 224 Average: 27692204 31549057 744567 2.26 169648 3838168 1860296 5.48 1375528 3305039 23926 06:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:17:01 ens3 600.17 354.88 7700.18 72.35 0.00 0.00 0.00 0.00 06:17:01 lo 3.80 3.80 0.37 0.37 0.00 0.00 0.00 0.00 06:17:01 docker0 171.11 297.65 14.08 1973.48 0.00 0.00 0.00 0.00 06:17:01 veth227ce81 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:18:01 ens3 121.41 71.58 2535.64 12.62 0.00 0.00 0.00 0.00 06:18:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 06:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 ens3 1.48 0.58 1.77 0.29 0.00 0.00 0.00 0.00 06:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 ens3 0.78 0.63 0.40 0.29 0.00 0.00 0.00 0.00 06:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 ens3 223.35 129.35 2806.02 8.94 0.00 0.00 0.00 0.00 06:21:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 ens3 0.33 0.27 0.02 0.02 0.00 0.00 0.00 0.00 06:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 105.32 61.94 1449.37 10.50 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 19.01 33.07 1.56 219.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4350) 03/17/23 _x86_64_ (8 CPU) 06:15:18 LINUX RESTART (8 CPU) 06:16:01 CPU %user %nice %system %iowait %steal %idle 06:17:01 all 19.27 0.00 6.60 1.29 0.07 72.77 06:17:01 0 18.23 0.00 6.35 0.69 0.07 74.65 06:17:01 1 18.43 0.00 7.34 1.65 0.08 72.49 06:17:01 2 19.31 0.00 6.14 0.25 0.05 74.24 06:17:01 3 18.53 0.00 5.36 0.60 0.07 75.44 06:17:01 4 19.90 0.00 6.43 0.31 0.08 73.28 06:17:01 5 17.87 0.00 6.98 2.78 0.08 72.28 06:17:01 6 20.24 0.00 6.15 0.03 0.07 73.51 06:17:01 7 21.63 0.00 8.07 4.03 0.09 66.18 06:18:01 all 11.18 0.00 2.73 0.28 0.03 85.78 06:18:01 0 11.36 0.00 2.72 0.02 0.03 85.87 06:18:01 1 11.82 0.00 2.87 0.05 0.03 85.23 06:18:01 2 11.15 0.00 2.64 0.02 0.03 86.16 06:18:01 3 12.05 0.00 2.56 0.38 0.03 84.97 06:18:01 4 10.61 0.00 2.30 0.02 0.03 87.04 06:18:01 5 10.41 0.00 3.76 1.61 0.03 84.18 06:18:01 6 11.24 0.00 2.43 0.15 0.03 86.14 06:18:01 7 10.76 0.00 2.53 0.02 0.03 86.66 06:19:01 all 0.27 0.00 0.02 0.00 0.00 99.70 06:19:01 0 0.03 0.00 0.02 0.00 0.00 99.95 06:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:19:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:19:01 3 1.95 0.00 0.00 0.02 0.00 98.03 06:19:01 4 0.07 0.00 0.02 0.00 0.00 99.92 06:19:01 5 0.02 0.00 0.08 0.00 0.02 99.88 06:19:01 6 0.02 0.00 0.00 0.02 0.00 99.97 06:19:01 7 0.05 0.00 0.02 0.00 0.00 99.93 06:20:01 all 0.24 0.00 0.02 0.00 0.01 99.74 06:20:01 0 0.05 0.00 0.02 0.00 0.02 99.92 06:20:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:20:01 2 0.08 0.00 0.02 0.00 0.00 99.90 06:20:01 3 1.50 0.00 0.03 0.02 0.02 98.43 06:20:01 4 0.10 0.00 0.00 0.00 0.02 99.88 06:20:01 5 0.03 0.00 0.02 0.00 0.00 99.95 06:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:20:01 7 0.07 0.00 0.03 0.00 0.00 99.90 06:21:01 all 2.19 0.00 1.41 0.37 0.03 96.00 06:21:01 0 2.19 0.00 2.19 0.08 0.03 95.51 06:21:01 1 1.60 0.00 1.07 0.40 0.03 96.90 06:21:01 2 2.17 0.00 0.88 1.10 0.03 95.81 06:21:01 3 1.34 0.00 0.96 0.39 0.05 97.27 06:21:01 4 1.67 0.00 2.46 0.20 0.02 95.66 06:21:01 5 4.08 0.00 1.48 0.48 0.03 93.91 06:21:01 6 1.95 0.00 1.35 0.23 0.02 96.45 06:21:01 7 2.55 0.00 0.89 0.03 0.03 96.50 06:22:01 all 0.25 0.00 0.05 0.02 0.01 99.67 06:22:01 0 1.53 0.00 0.15 0.02 0.02 98.28 06:22:01 1 0.03 0.00 0.05 0.05 0.02 99.85 06:22:01 2 0.13 0.00 0.05 0.07 0.03 99.72 06:22:01 3 0.07 0.00 0.02 0.00 0.00 99.92 06:22:01 4 0.05 0.00 0.07 0.00 0.00 99.88 06:22:01 5 0.08 0.00 0.03 0.02 0.00 99.87 06:22:01 6 0.05 0.00 0.02 0.02 0.02 99.90 06:22:01 7 0.03 0.00 0.02 0.00 0.00 99.95 06:23:01 all 0.25 0.00 0.00 0.00 0.01 99.74 06:23:01 0 1.91 0.00 0.00 0.00 0.00 98.09 06:23:01 1 0.03 0.00 0.03 0.00 0.00 99.93 06:23:01 2 0.00 0.00 0.00 0.02 0.02 99.97 06:23:01 3 0.00 0.00 0.00 0.00 0.02 99.98 06:23:01 4 0.00 0.00 0.00 0.00 0.02 99.98 06:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:23:01 6 0.00 0.00 0.00 0.02 0.00 99.98 06:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 all 0.16 0.00 0.03 0.00 0.00 99.81 06:24:01 0 1.08 0.00 0.07 0.00 0.00 98.86 06:24:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:24:01 2 0.05 0.00 0.03 0.02 0.02 99.88 06:24:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:24:01 4 0.03 0.00 0.03 0.00 0.00 99.93 06:24:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:24:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:24:01 7 0.03 0.00 0.03 0.00 0.02 99.92 06:25:01 all 0.02 0.00 0.01 0.00 0.01 99.95 06:25:01 0 0.00 0.00 0.00 0.00 0.02 99.98 06:25:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:25:01 2 0.07 0.00 0.05 0.02 0.03 99.83 06:25:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:25:01 4 0.00 0.00 0.02 0.02 0.00 99.97 06:25:01 5 0.03 0.00 0.00 0.00 0.00 99.97 06:25:01 6 0.00 0.00 0.00 0.00 0.02 99.98 06:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 3.73 0.00 1.20 0.22 0.02 94.84 Average: 0 4.00 0.00 1.26 0.09 0.02 94.62 Average: 1 3.53 0.00 1.26 0.24 0.02 94.95 Average: 2 3.63 0.00 1.08 0.17 0.02 95.09 Average: 3 3.94 0.00 0.99 0.16 0.02 94.89 Average: 4 3.56 0.00 1.24 0.06 0.02 95.11 Average: 5 3.58 0.00 1.36 0.54 0.02 94.50 Average: 6 3.69 0.00 1.10 0.05 0.02 95.14 Average: 7 3.86 0.00 1.27 0.45 0.02 94.40