---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7913 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 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-7913) 03/01/23 _x86_64_ (8 CPU) 05:58:51 LINUX RESTART (8 CPU) 05:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:01 152.11 47.13 104.98 0.00 5312.31 119588.20 0.00 06:01:01 65.19 0.43 64.76 0.00 22.13 33330.71 0.00 06:02:01 4.08 0.02 4.07 0.00 4.27 62.67 0.00 06:03:01 1.63 0.00 1.63 0.00 0.00 19.19 0.00 06:04:01 21.46 9.52 11.95 0.00 4184.90 2621.16 0.00 06:05:01 18.56 2.17 16.40 0.00 1248.99 3678.99 0.00 06:06:01 1.00 0.00 1.00 0.00 0.00 11.33 0.00 06:07:01 1.45 0.00 1.45 0.00 0.00 16.40 0.00 06:08:01 1.02 0.00 1.02 0.00 0.00 10.93 0.00 06:09:01 6.03 0.27 5.76 0.00 23.59 125.69 0.00 Average: 27.25 5.95 21.30 0.00 1079.60 15946.26 0.00 05:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 29240120 31622548 694292 2.11 71808 2594236 1714964 5.05 962640 2333152 220 06:01:01 28664952 31569516 730628 2.22 94140 3046872 2049264 6.04 1112108 2689000 432 06:02:01 28696296 31601284 701260 2.13 94244 3047076 1736636 5.12 1082656 2688232 8 06:03:01 28696672 31601868 700444 2.13 94300 3047072 1736636 5.12 1083164 2688236 4 06:04:01 28326348 31526988 771920 2.35 98596 3326596 1878964 5.54 1249284 2877332 82076 06:05:01 28328560 31590440 702820 2.14 102836 3379668 1781808 5.25 1310964 2801760 36 06:06:01 28332520 31594464 698668 2.12 102872 3379684 1781808 5.25 1306656 2801768 12 06:07:01 28332384 31594560 698440 2.12 102896 3379804 1781808 5.25 1306996 2801920 4 06:08:01 28331952 31594140 698832 2.13 102916 3379816 1781808 5.25 1306920 2801924 8 06:09:01 28296960 31561740 730372 2.22 103164 3381184 1936044 5.71 1339172 2802704 344 Average: 28524676 31585755 712768 2.17 96777 3196201 1817974 5.36 1206056 2728603 8314 05:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 06:00:01 ens3 551.89 335.21 6434.75 83.46 0.00 0.00 0.00 0.00 06:00:01 docker0 2.00 1.87 0.24 17.60 0.00 0.00 0.00 0.00 06:01:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 06:01:01 ens3 173.82 113.60 3085.89 92.02 0.00 0.00 0.00 0.00 06:01:01 docker0 22.01 44.53 1.98 547.63 0.00 0.00 0.00 0.00 06:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 ens3 8.40 3.70 7.63 1.46 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 ens3 1.93 0.48 0.46 0.28 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:04:01 ens3 100.40 49.49 1930.74 3.75 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:05:01 ens3 1.13 0.83 0.65 0.39 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 ens3 0.57 0.13 0.06 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.40 0.17 0.25 0.20 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 06:09:01 ens3 18.16 11.05 17.89 6.17 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 85.67 51.47 1147.81 18.77 0.00 0.00 0.00 0.00 Average: docker0 2.40 4.64 0.22 56.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7913) 03/01/23 _x86_64_ (8 CPU) 05:58:51 LINUX RESTART (8 CPU) 05:59:01 CPU %user %nice %system %iowait %steal %idle 06:00:01 all 8.84 0.00 3.17 2.24 0.05 85.69 06:00:01 0 8.75 0.00 3.62 0.65 0.05 86.93 06:00:01 1 7.52 0.00 2.39 5.35 0.05 84.70 06:00:01 2 7.04 0.00 3.49 9.75 0.05 79.67 06:00:01 3 10.09 0.00 4.34 0.47 0.07 85.03 06:00:01 4 11.50 0.00 2.43 0.32 0.05 85.70 06:00:01 5 7.83 0.00 3.93 0.08 0.05 88.11 06:00:01 6 8.49 0.00 2.37 0.91 0.03 88.20 06:00:01 7 9.52 0.00 2.82 0.42 0.05 87.19 06:01:01 all 32.62 0.00 5.86 2.09 0.08 59.36 06:01:01 0 34.12 0.00 6.82 0.05 0.07 58.95 06:01:01 1 32.20 0.00 5.50 3.02 0.07 59.21 06:01:01 2 32.50 0.00 5.80 3.70 0.08 57.91 06:01:01 3 33.09 0.00 6.11 0.49 0.08 60.23 06:01:01 4 33.83 0.00 5.63 2.81 0.07 57.66 06:01:01 5 30.93 0.00 5.50 0.65 0.07 62.85 06:01:01 6 31.89 0.00 5.37 0.51 0.08 62.15 06:01:01 7 32.42 0.00 6.11 5.47 0.08 55.92 06:02:01 all 0.16 0.00 0.06 0.01 0.01 99.76 06:02:01 0 0.53 0.00 0.07 0.02 0.02 99.37 06:02:01 1 0.15 0.00 0.08 0.00 0.02 99.75 06:02:01 2 0.08 0.00 0.05 0.02 0.02 99.83 06:02:01 3 0.12 0.00 0.08 0.02 0.02 99.77 06:02:01 4 0.12 0.00 0.03 0.00 0.02 99.83 06:02:01 5 0.07 0.00 0.07 0.00 0.00 99.87 06:02:01 6 0.03 0.00 0.05 0.00 0.00 99.92 06:02:01 7 0.20 0.00 0.05 0.02 0.00 99.73 06:03:01 all 0.02 0.00 0.01 0.01 0.01 99.95 06:03:01 0 0.02 0.00 0.00 0.03 0.00 99.95 06:03:01 1 0.02 0.00 0.00 0.02 0.00 99.97 06:03:01 2 0.02 0.00 0.00 0.00 0.03 99.95 06:03:01 3 0.05 0.00 0.05 0.00 0.02 99.88 06:03:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 6 0.05 0.00 0.02 0.00 0.00 99.93 06:03:01 7 0.00 0.00 0.00 0.02 0.00 99.98 06:04:01 all 0.60 0.00 0.26 0.31 0.01 98.81 06:04:01 0 0.33 0.00 0.18 0.63 0.00 98.85 06:04:01 1 0.85 0.00 0.33 0.03 0.02 98.76 06:04:01 2 0.15 0.00 0.15 0.20 0.02 99.48 06:04:01 3 0.40 0.00 0.22 0.25 0.03 99.10 06:04:01 4 0.73 0.00 0.38 0.50 0.02 98.37 06:04:01 5 0.73 0.00 0.22 0.35 0.02 98.68 06:04:01 6 1.10 0.00 0.33 0.02 0.00 98.55 06:04:01 7 0.50 0.00 0.30 0.50 0.02 98.68 06:05:01 all 0.69 0.00 0.35 0.18 0.01 98.77 06:05:01 0 0.38 0.00 0.32 0.60 0.02 98.68 06:05:01 1 1.67 0.00 0.37 0.02 0.00 97.95 06:05:01 2 0.27 0.00 0.22 0.02 0.02 99.48 06:05:01 3 0.52 0.00 0.43 0.50 0.00 98.55 06:05:01 4 0.55 0.00 0.30 0.02 0.02 99.12 06:05:01 5 0.58 0.00 0.23 0.18 0.02 98.98 06:05:01 6 0.40 0.00 0.28 0.02 0.02 99.28 06:05:01 7 1.15 0.00 0.63 0.08 0.00 98.13 06:06:01 all 0.02 0.00 0.01 0.00 0.01 99.96 06:06:01 0 0.03 0.00 0.00 0.02 0.00 99.95 06:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 2 0.05 0.00 0.03 0.00 0.03 99.88 06:06:01 3 0.05 0.00 0.02 0.00 0.00 99.93 06:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 6 0.02 0.00 0.03 0.00 0.02 99.93 06:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 all 0.01 0.00 0.01 0.00 0.01 99.96 06:07:01 0 0.02 0.00 0.00 0.00 0.02 99.97 06:07:01 1 0.00 0.00 0.00 0.00 0.02 99.98 06:07:01 2 0.02 0.00 0.02 0.00 0.02 99.95 06:07:01 3 0.00 0.00 0.02 0.00 0.02 99.97 06:07:01 4 0.00 0.00 0.00 0.02 0.00 99.98 06:07:01 5 0.02 0.00 0.03 0.00 0.00 99.95 06:07:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:08:01 all 0.03 0.00 0.01 0.01 0.01 99.94 06:08:01 0 0.03 0.00 0.02 0.07 0.00 99.88 06:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 2 0.03 0.00 0.02 0.00 0.02 99.93 06:08:01 3 0.05 0.00 0.02 0.00 0.00 99.93 06:08:01 4 0.02 0.00 0.00 0.02 0.00 99.97 06:08:01 5 0.07 0.00 0.02 0.00 0.02 99.90 06:08:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 all 0.40 0.00 0.17 0.03 0.01 99.40 06:09:01 0 0.12 0.00 0.18 0.08 0.00 99.62 06:09:01 1 0.13 0.00 0.07 0.00 0.00 99.80 06:09:01 2 0.92 0.00 0.17 0.00 0.02 98.89 06:09:01 3 0.60 0.00 0.20 0.02 0.00 99.18 06:09:01 4 0.18 0.00 0.08 0.13 0.02 99.58 06:09:01 5 0.58 0.00 0.20 0.00 0.00 99.22 06:09:01 6 0.18 0.00 0.20 0.00 0.02 99.60 06:09:01 7 0.48 0.00 0.23 0.00 0.02 99.27 Average: all 4.29 0.00 0.98 0.48 0.02 94.22 Average: 0 4.37 0.00 1.11 0.22 0.02 94.29 Average: 1 4.20 0.00 0.86 0.84 0.02 94.08 Average: 2 4.08 0.00 0.99 1.36 0.03 93.54 Average: 3 4.46 0.00 1.14 0.17 0.02 94.21 Average: 4 4.65 0.00 0.88 0.38 0.02 94.07 Average: 5 4.03 0.00 1.01 0.13 0.02 94.82 Average: 6 4.18 0.00 0.86 0.14 0.02 94.80 Average: 7 4.37 0.00 1.01 0.64 0.02 93.96