---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1373 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1373) 09/27/22 _x86_64_ (8 CPU) 17:04:05 LINUX RESTART (8 CPU) 17:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:06:01 240.11 1.41 238.71 0.00 41.35 70944.18 0.00 17:07:01 120.08 0.15 119.93 0.00 21.86 33438.69 0.00 17:08:01 1.75 0.00 1.75 0.00 0.00 21.21 0.00 17:09:01 1.72 0.00 1.72 0.00 0.00 20.53 0.00 17:10:01 21.03 0.97 20.06 0.00 67.46 1153.01 0.00 17:11:01 21.49 0.00 21.49 0.00 0.00 1337.02 0.00 17:12:01 29.68 9.17 20.51 0.00 2859.92 3140.54 0.00 17:13:01 1.70 0.00 1.70 0.00 0.00 20.93 0.00 17:14:01 1.05 0.00 1.05 0.00 0.00 12.53 0.00 17:15:01 1.45 0.00 1.45 0.00 0.00 24.66 0.00 17:16:01 50.07 0.33 49.73 0.00 13.46 33663.18 0.00 Average: 44.26 1.09 43.17 0.00 273.43 12982.53 0.00 17:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:06:01 28369828 31450856 851612 2.59 135072 3158988 2383000 7.02 1312228 2761648 48792 17:07:01 27832196 31595920 707392 2.15 145344 3779892 1742248 5.13 1197420 3363480 404 17:08:01 27831684 31595540 707492 2.15 145384 3779896 1742248 5.13 1197380 3363484 8 17:09:01 27838988 31602928 699776 2.13 145444 3779892 1742248 5.13 1189932 3363488 16 17:10:01 27819656 31606412 696520 2.12 149568 3796972 1774528 5.23 1193672 3381160 3184 17:11:01 27808464 31609840 693168 2.11 152680 3808016 1774528 5.23 1194996 3392164 2596 17:12:01 27650012 31595200 705292 2.14 156844 3938440 1834536 5.41 1294588 3433824 244 17:13:01 27650128 31595380 705024 2.14 156872 3938440 1834536 5.41 1294400 3433824 8 17:14:01 27649756 31595080 705216 2.14 156932 3938444 1834536 5.41 1295048 3433832 196 17:15:01 27649472 31594864 705368 2.15 157000 3938428 1834536 5.41 1295176 3433808 176 17:16:01 26537008 31556852 739492 2.25 177752 4913180 1932864 5.70 1437304 4321724 101156 Average: 27694290 31581716 719668 2.19 152627 3888235 1857255 5.47 1263831 3425676 14253 17:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:06:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 17:06:01 ens3 251.48 185.77 1818.75 34.45 0.00 0.00 0.00 0.00 17:06:01 veth8153465 0.03 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:06:01 docker0 154.60 204.08 12.33 1773.69 0.00 0.00 0.00 0.00 17:07:01 lo 7.47 7.47 0.73 0.73 0.00 0.00 0.00 0.00 17:07:01 ens3 222.50 166.37 2675.77 320.28 0.00 0.00 0.00 0.00 17:07:01 docker0 16.36 21.91 0.89 59.02 0.00 0.00 0.00 0.00 17:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 ens3 1.02 0.32 0.32 0.20 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:09:01 ens3 0.83 0.63 0.36 0.29 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 17:10:01 ens3 95.28 71.75 207.12 5.30 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:11:01 ens3 91.95 65.48 191.43 4.26 0.00 0.00 0.00 0.00 17:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:12:01 ens3 44.86 31.86 92.46 2.15 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:13:01 ens3 0.22 0.15 0.01 0.01 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:15:01 ens3 0.27 0.17 0.08 0.07 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 17:16:01 ens3 239.82 164.28 4667.61 19.12 0.00 0.00 0.00 0.00 17:16:01 docker0 46.70 69.69 3.81 690.81 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 85.95 62.25 876.22 35.10 0.00 0.00 0.00 0.00 Average: docker0 19.58 26.61 1.53 227.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1373) 09/27/22 _x86_64_ (8 CPU) 17:04:05 LINUX RESTART (8 CPU) 17:05:02 CPU %user %nice %system %iowait %steal %idle 17:06:01 all 28.70 0.00 6.69 1.09 0.07 63.45 17:06:01 0 29.30 0.00 8.12 4.83 0.07 57.68 17:06:01 1 29.54 0.00 6.44 0.29 0.07 63.65 17:06:01 2 27.36 0.00 6.34 0.48 0.07 65.75 17:06:01 3 28.58 0.00 6.33 0.27 0.09 64.73 17:06:01 4 28.75 0.00 6.65 0.24 0.07 64.30 17:06:01 5 28.22 0.00 6.37 0.24 0.07 65.10 17:06:01 6 28.84 0.00 5.77 0.10 0.05 65.24 17:06:01 7 29.03 0.00 7.52 2.29 0.09 61.07 17:07:01 all 15.97 0.00 3.41 0.54 0.05 80.04 17:07:01 0 14.31 0.00 3.62 2.54 0.05 79.48 17:07:01 1 17.81 0.00 3.76 1.11 0.05 77.28 17:07:01 2 16.51 0.00 3.24 0.07 0.07 80.11 17:07:01 3 14.66 0.00 3.48 0.02 0.05 81.80 17:07:01 4 15.71 0.00 3.11 0.08 0.05 81.05 17:07:01 5 15.36 0.00 3.60 0.44 0.05 80.55 17:07:01 6 16.32 0.00 2.90 0.03 0.05 80.70 17:07:01 7 17.06 0.00 3.53 0.03 0.05 79.32 17:08:01 all 0.03 0.00 0.01 0.01 0.00 99.95 17:08:01 0 0.08 0.00 0.03 0.03 0.02 99.83 17:08:01 1 0.03 0.00 0.02 0.00 0.00 99.95 17:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:08:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:08:01 4 0.02 0.00 0.02 0.02 0.00 99.95 17:08:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:09:01 all 0.03 0.00 0.03 0.01 0.00 99.94 17:09:01 0 0.07 0.00 0.07 0.03 0.00 99.83 17:09:01 1 0.02 0.00 0.03 0.00 0.00 99.95 17:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:09:01 4 0.02 0.00 0.03 0.03 0.00 99.92 17:09:01 5 0.03 0.00 0.02 0.02 0.02 99.92 17:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:09:01 7 0.03 0.00 0.05 0.00 0.00 99.92 17:10:01 all 0.41 0.00 0.17 0.19 0.01 99.21 17:10:01 0 0.42 0.00 0.13 0.10 0.00 99.35 17:10:01 1 0.30 0.00 0.32 0.12 0.02 99.25 17:10:01 2 0.22 0.00 0.10 0.07 0.02 99.60 17:10:01 3 0.32 0.00 0.18 0.07 0.02 99.42 17:10:01 4 0.13 0.00 0.27 1.10 0.00 98.50 17:10:01 5 0.27 0.00 0.17 0.03 0.02 99.51 17:10:01 6 1.39 0.00 0.05 0.00 0.02 98.55 17:10:01 7 0.27 0.00 0.13 0.03 0.03 99.53 17:11:01 all 0.54 0.00 0.18 0.20 0.01 99.07 17:11:01 0 0.22 0.00 0.18 0.03 0.02 99.55 17:11:01 1 0.03 0.00 0.00 0.02 0.00 99.95 17:11:01 2 0.47 0.00 0.28 0.08 0.02 99.15 17:11:01 3 0.40 0.00 0.25 0.05 0.02 99.28 17:11:01 4 0.33 0.00 0.23 1.25 0.02 98.17 17:11:01 5 1.88 0.00 0.18 0.07 0.02 97.86 17:11:01 6 0.75 0.00 0.22 0.03 0.00 99.00 17:11:01 7 0.25 0.00 0.12 0.03 0.00 99.60 17:12:01 all 0.80 0.00 0.26 0.22 0.01 98.71 17:12:01 0 0.32 0.00 0.18 0.18 0.00 99.32 17:12:01 1 0.48 0.00 0.35 0.03 0.02 99.12 17:12:01 2 0.30 0.00 0.32 0.15 0.00 99.23 17:12:01 3 1.07 0.00 0.35 0.10 0.02 98.47 17:12:01 4 0.48 0.00 0.33 0.88 0.02 98.28 17:12:01 5 2.30 0.00 0.15 0.03 0.02 97.50 17:12:01 6 1.12 0.00 0.28 0.33 0.00 98.27 17:12:01 7 0.28 0.00 0.13 0.07 0.02 99.50 17:13:01 all 0.27 0.00 0.01 0.01 0.00 99.70 17:13:01 0 0.05 0.00 0.03 0.00 0.02 99.90 17:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:13:01 3 0.02 0.00 0.00 0.10 0.00 99.88 17:13:01 4 0.02 0.00 0.02 0.02 0.00 99.95 17:13:01 5 1.99 0.00 0.05 0.00 0.00 97.96 17:13:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:13:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:14:01 all 0.11 0.00 0.01 0.00 0.00 99.87 17:14:01 0 0.05 0.00 0.02 0.02 0.00 99.92 17:14:01 1 0.00 0.00 0.03 0.00 0.00 99.97 17:14:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:14:01 4 0.03 0.00 0.03 0.02 0.00 99.92 17:14:01 5 0.75 0.00 0.02 0.00 0.02 99.22 17:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:15:01 all 0.02 0.00 0.01 0.01 0.00 99.97 17:15:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:15:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:15:01 3 0.00 0.00 0.02 0.02 0.00 99.97 17:15:01 4 0.02 0.00 0.00 0.03 0.00 99.95 17:15:01 5 0.03 0.00 0.02 0.00 0.00 99.95 17:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:16:01 all 4.20 0.00 1.67 0.33 0.02 93.78 17:16:01 0 5.51 0.00 1.25 0.03 0.02 93.19 17:16:01 1 3.42 0.00 1.94 0.02 0.02 94.61 17:16:01 2 4.29 0.00 2.43 0.02 0.02 93.25 17:16:01 3 3.74 0.00 1.71 1.68 0.03 92.84 17:16:01 4 4.67 0.00 1.27 0.23 0.02 93.80 17:16:01 5 4.01 0.00 1.30 0.17 0.03 94.49 17:16:01 6 3.61 0.00 1.59 0.00 0.02 94.78 17:16:01 7 4.36 0.00 1.83 0.49 0.03 93.29 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.57 0.00 1.12 0.23 0.02 94.06 Average: 0 4.50 0.00 1.22 0.70 0.02 93.57 Average: 1 4.64 0.00 1.16 0.14 0.02 94.04 Average: 2 4.41 0.00 1.14 0.08 0.02 94.36 Average: 3 4.37 0.00 1.11 0.21 0.02 94.30 Average: 4 4.49 0.00 1.07 0.36 0.02 94.07 Average: 5 4.92 0.00 1.06 0.09 0.02 93.91 Average: 6 4.66 0.00 0.97 0.05 0.01 94.32 Average: 7 4.59 0.00 1.19 0.26 0.02 93.94