---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4339 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: 2799.976 BogoMIPS: 5599.95 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4339) 03/17/23 _x86_64_ (8 CPU) 04:58:35 LINUX RESTART (8 CPU) 04:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:00:01 116.78 32.25 84.53 0.00 4064.26 40091.37 0.00 05:01:01 48.69 0.00 48.69 0.00 0.00 29305.80 0.00 05:02:01 50.22 0.18 50.03 0.00 15.06 24929.29 0.00 05:03:01 1.70 0.00 1.70 0.00 0.00 19.33 0.00 05:04:01 53.31 10.60 42.71 0.00 5155.01 8734.94 0.00 05:05:01 4.87 0.02 4.85 0.00 0.13 111.56 0.00 05:06:01 3.77 1.65 2.12 0.00 37.73 25.33 0.00 05:07:01 1.98 0.00 1.98 0.00 0.00 22.53 0.00 05:08:01 1.30 0.00 1.30 0.00 0.00 13.86 0.00 05:09:01 2.15 0.00 2.15 0.00 0.00 23.86 0.00 05:10:01 0.87 0.00 0.87 0.00 0.00 9.33 0.00 05:11:01 3.73 1.02 2.72 0.00 21.86 35.06 0.00 05:12:01 5.65 0.23 5.41 0.00 20.53 114.23 0.00 Average: 22.57 3.50 19.07 0.00 712.16 7915.22 0.00 04:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:00:01 28350904 31552804 748052 2.27 96092 3312752 1908660 5.63 1336212 2754276 711992 05:01:01 27963960 31544644 754128 2.29 99704 3662948 1915656 5.65 1478984 2970356 222660 05:02:01 28615752 31596888 706436 2.15 104260 3099676 1757504 5.18 1107656 2731336 140 05:03:01 28616916 31598144 704932 2.14 104292 3099676 1757504 5.18 1106972 2731336 48 05:04:01 28079008 31565952 721508 2.19 138228 3555144 1782964 5.25 1440644 2900632 904 05:05:01 28099952 31582028 705928 2.15 136820 3551888 1770512 5.22 1423804 2897376 332 05:06:01 28080592 31564772 723072 2.20 136908 3553020 1770512 5.22 1443956 2897744 8 05:07:01 28080584 31564884 722936 2.20 136980 3553024 1770512 5.22 1443716 2897700 12 05:08:01 28094624 31579036 708752 2.16 137048 3553024 1770512 5.22 1429152 2897736 8 05:09:01 28094820 31579300 708392 2.15 137124 3553032 1770512 5.22 1429136 2897748 8 05:10:01 28094804 31579336 708336 2.15 137136 3553032 1770512 5.22 1429176 2897780 8 05:11:01 28092844 31578492 709040 2.16 137260 3553652 1790608 5.28 1429156 2898296 8 05:12:01 28067088 31554836 730812 2.22 137396 3555036 1804864 5.32 1452652 2898580 268 Average: 28179373 31572394 719410 2.19 126096 3473531 1795449 5.29 1380863 2866992 72030 04:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:00:01 docker0 171.45 251.38 12.81 1734.22 0.00 0.00 0.00 0.00 05:00:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 05:00:01 veth8e72db1 106.32 186.93 9.54 1367.46 0.00 0.00 0.00 0.11 05:00:01 ens3 1042.37 666.70 8635.66 115.58 0.00 0.00 0.00 0.00 05:01:01 docker0 1.55 1.47 0.12 1.76 0.00 0.00 0.00 0.00 05:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:01:01 veth8e72db1 1.55 1.50 0.14 1.76 0.00 0.00 0.00 0.00 05:01:01 ens3 24.30 25.71 15.92 80.74 0.00 0.00 0.00 0.00 05:02:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 05:02:01 ens3 135.27 77.77 2531.53 14.66 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:03:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 05:04:01 ens3 166.52 81.24 2802.31 5.77 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:05:01 ens3 0.90 0.57 0.35 0.28 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:06:01 ens3 7.68 6.23 5.32 5.84 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.13 0.10 0.08 0.07 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:12:01 ens3 18.13 11.40 18.32 6.50 0.00 0.00 0.00 0.00 Average: docker0 13.11 19.15 0.98 131.47 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 106.16 66.16 1067.92 17.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4339) 03/17/23 _x86_64_ (8 CPU) 04:58:35 LINUX RESTART (8 CPU) 04:59:02 CPU %user %nice %system %iowait %steal %idle 05:00:01 all 22.96 0.00 5.28 0.99 0.07 70.70 05:00:01 0 23.43 0.00 4.88 0.17 0.07 71.46 05:00:01 1 23.61 0.00 5.11 0.50 0.07 70.71 05:00:01 2 22.42 0.00 4.41 1.04 0.05 72.08 05:00:01 3 23.40 0.00 5.09 0.70 0.09 70.72 05:00:01 4 21.32 0.00 6.36 1.37 0.07 70.88 05:00:01 5 22.10 0.00 5.71 2.75 0.05 69.38 05:00:01 6 23.67 0.00 5.07 0.75 0.07 70.45 05:00:01 7 23.75 0.00 5.62 0.64 0.07 69.93 05:01:01 all 39.56 0.00 6.17 0.44 0.09 53.74 05:01:01 0 38.74 0.00 6.17 2.40 0.10 52.58 05:01:01 1 37.94 0.00 6.22 0.52 0.07 55.25 05:01:01 2 39.60 0.00 6.26 0.55 0.08 53.50 05:01:01 3 40.51 0.00 6.19 0.02 0.08 53.20 05:01:01 4 38.98 0.00 6.17 0.00 0.08 54.77 05:01:01 5 40.23 0.00 6.31 0.02 0.08 53.36 05:01:01 6 40.57 0.00 6.54 0.02 0.10 52.77 05:01:01 7 39.88 0.00 5.52 0.03 0.08 54.49 05:02:01 all 12.18 0.00 2.04 0.60 0.03 85.14 05:02:01 0 12.50 0.00 1.89 0.30 0.03 85.27 05:02:01 1 12.95 0.00 2.16 0.45 0.03 84.40 05:02:01 2 11.39 0.00 2.01 1.17 0.03 85.40 05:02:01 3 12.23 0.00 1.53 0.42 0.03 85.78 05:02:01 4 11.71 0.00 2.27 0.03 0.03 85.96 05:02:01 5 12.84 0.00 2.60 2.28 0.03 82.25 05:02:01 6 11.84 0.00 1.62 0.03 0.03 86.47 05:02:01 7 11.99 0.00 2.23 0.13 0.03 85.62 05:03:01 all 0.01 0.00 0.01 0.02 0.00 99.96 05:03:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:03:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:03:01 2 0.00 0.00 0.00 0.02 0.00 99.98 05:03:01 3 0.02 0.00 0.00 0.13 0.00 99.85 05:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:03:01 7 0.00 0.00 0.00 0.00 0.02 99.98 05:04:01 all 2.20 0.00 1.40 0.44 0.01 95.94 05:04:01 0 1.49 0.00 0.82 0.78 0.02 96.90 05:04:01 1 2.35 0.00 3.52 0.33 0.02 93.77 05:04:01 2 1.83 0.00 0.98 0.47 0.00 96.72 05:04:01 3 2.96 0.00 1.22 0.50 0.02 95.30 05:04:01 4 1.57 0.00 0.72 0.08 0.02 97.61 05:04:01 5 2.07 0.00 1.00 0.27 0.02 96.65 05:04:01 6 2.51 0.00 1.15 0.65 0.00 95.69 05:04:01 7 2.83 0.00 1.81 0.42 0.02 94.93 05:05:01 all 0.08 0.00 0.08 0.02 0.01 99.81 05:05:01 0 0.08 0.00 0.10 0.07 0.02 99.73 05:05:01 1 0.05 0.00 0.05 0.02 0.00 99.88 05:05:01 2 0.02 0.00 0.13 0.00 0.02 99.83 05:05:01 3 0.07 0.00 0.07 0.05 0.00 99.82 05:05:01 4 0.07 0.00 0.05 0.00 0.00 99.88 05:05:01 5 0.07 0.00 0.07 0.00 0.00 99.87 05:05:01 6 0.07 0.00 0.05 0.02 0.02 99.85 05:05:01 7 0.25 0.00 0.10 0.00 0.00 99.65 05:06:01 all 0.29 0.00 0.03 0.01 0.00 99.66 05:06:01 0 0.22 0.00 0.07 0.03 0.00 99.68 05:06:01 1 0.37 0.00 0.05 0.03 0.00 99.55 05:06:01 2 0.33 0.00 0.00 0.00 0.00 99.67 05:06:01 3 0.08 0.00 0.00 0.00 0.00 99.92 05:06:01 4 0.63 0.00 0.02 0.00 0.00 99.35 05:06:01 5 0.15 0.00 0.02 0.00 0.02 99.82 05:06:01 6 0.48 0.00 0.07 0.02 0.00 99.43 05:06:01 7 0.08 0.00 0.02 0.00 0.00 99.90 05:07:01 all 0.01 0.00 0.01 0.01 0.00 99.97 05:07:01 0 0.03 0.00 0.03 0.03 0.00 99.90 05:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 2 0.00 0.00 0.03 0.00 0.00 99.97 05:07:01 3 0.02 0.00 0.00 0.02 0.00 99.97 05:07:01 4 0.00 0.00 0.03 0.00 0.00 99.97 05:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 6 0.02 0.00 0.02 0.02 0.00 99.95 05:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 all 0.04 0.00 0.02 0.00 0.00 99.94 05:08:01 0 0.05 0.00 0.02 0.02 0.00 99.92 05:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 2 0.05 0.00 0.05 0.00 0.00 99.90 05:08:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 4 0.07 0.00 0.02 0.00 0.00 99.92 05:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 6 0.05 0.00 0.03 0.02 0.02 99.88 05:08:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:09:01 all 0.02 0.00 0.01 0.01 0.00 99.96 05:09:01 0 0.02 0.00 0.00 0.03 0.00 99.95 05:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 2 0.03 0.00 0.03 0.00 0.02 99.92 05:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 6 0.05 0.00 0.03 0.03 0.00 99.88 05:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 all 0.03 0.00 0.01 0.00 0.00 99.96 05:10:01 0 0.05 0.00 0.02 0.02 0.00 99.92 05:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 2 0.05 0.00 0.02 0.00 0.00 99.93 05:10:01 3 0.02 0.00 0.00 0.02 0.02 99.95 05:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 6 0.03 0.00 0.03 0.00 0.02 99.92 05:10:01 7 0.03 0.00 0.02 0.00 0.00 99.95 05:10:01 CPU %user %nice %system %iowait %steal %idle 05:11:01 all 0.07 0.00 0.04 0.01 0.00 99.87 05:11:01 0 0.05 0.00 0.08 0.03 0.02 99.82 05:11:01 1 0.22 0.00 0.07 0.05 0.02 99.65 05:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 3 0.05 0.00 0.05 0.02 0.00 99.88 05:11:01 4 0.08 0.00 0.05 0.00 0.00 99.87 05:11:01 5 0.10 0.00 0.03 0.00 0.00 99.87 05:11:01 6 0.02 0.00 0.00 0.02 0.00 99.97 05:11:01 7 0.03 0.00 0.03 0.00 0.00 99.93 05:12:01 all 0.73 0.00 0.20 0.02 0.00 99.05 05:12:01 0 0.62 0.00 0.27 0.08 0.00 99.03 05:12:01 1 0.45 0.00 0.20 0.00 0.00 99.35 05:12:01 2 0.33 0.00 0.22 0.02 0.00 99.43 05:12:01 3 0.63 0.00 0.23 0.00 0.00 99.13 05:12:01 4 0.70 0.00 0.18 0.02 0.02 99.08 05:12:01 5 2.20 0.00 0.13 0.02 0.00 97.65 05:12:01 6 0.50 0.00 0.15 0.07 0.00 99.28 05:12:01 7 0.37 0.00 0.20 0.00 0.02 99.42 Average: all 5.96 0.00 1.17 0.20 0.02 92.66 Average: 0 5.89 0.00 1.09 0.30 0.02 92.69 Average: 1 5.94 0.00 1.33 0.15 0.02 92.57 Average: 2 5.81 0.00 1.08 0.25 0.02 92.84 Average: 3 6.10 0.00 1.10 0.14 0.02 92.64 Average: 4 5.73 0.00 1.21 0.11 0.02 92.93 Average: 5 6.09 0.00 1.21 0.40 0.02 92.28 Average: 6 6.09 0.00 1.13 0.12 0.02 92.64 Average: 7 6.03 0.00 1.18 0.09 0.02 92.68