---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15173 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-15173) 05/11/23 _x86_64_ (8 CPU) 04:58:27 LINUX RESTART (8 CPU) 04:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:00:01 97.27 15.00 82.27 0.00 1918.10 39678.10 0.00 05:01:01 43.95 0.02 43.94 0.00 0.13 27404.75 0.00 05:02:01 51.94 0.28 51.66 0.00 17.73 26610.50 0.00 05:03:01 1.82 0.00 1.82 0.00 0.00 22.00 0.00 05:04:01 53.61 10.58 43.03 0.00 5154.87 8884.52 0.00 05:05:01 5.12 0.02 5.10 0.00 0.13 113.31 0.00 05:06:01 2.02 0.00 2.02 0.00 0.00 22.40 0.00 05:07:01 1.95 0.00 1.95 0.00 0.00 21.73 0.00 05:08:01 1.27 0.00 1.27 0.00 0.00 13.73 0.00 05:09:01 2.18 0.00 2.18 0.00 0.00 24.13 0.00 05:10:01 1.38 0.00 1.38 0.00 0.00 15.86 0.00 05:11:01 1.85 0.00 1.85 0.00 0.00 21.06 0.00 05:12:01 1.17 0.00 1.17 0.00 0.00 13.20 0.00 Average: 20.32 1.98 18.35 0.00 543.67 7870.15 0.00 04:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:00:01 28315540 31277504 1023608 3.11 94428 3088172 2423436 7.14 1467044 2668988 449532 05:01:01 27913724 31521568 776492 2.36 99368 3691632 1918200 5.65 1498696 3000680 273140 05:02:01 28554072 31569428 733476 2.23 102760 3135948 1750108 5.16 1134648 2767760 316 05:03:01 28554448 31569868 732912 2.23 102788 3135948 1750108 5.16 1134216 2767760 52 05:04:01 28022520 31549820 735756 2.24 137276 3596388 1800556 5.31 1458292 2938076 948 05:05:01 28027980 31550268 735704 2.24 135884 3593128 1777104 5.24 1456016 2934820 332 05:06:01 28034272 31556628 729276 2.22 135952 3593132 1777104 5.24 1450084 2934828 8 05:07:01 28035000 31557424 728612 2.22 136036 3593128 1777104 5.24 1450468 2934836 12 05:08:01 28034440 31557016 729052 2.22 136116 3593136 1777104 5.24 1450624 2934872 8 05:09:01 28034464 31557104 728836 2.22 136208 3593140 1777104 5.24 1450480 2934880 8 05:10:01 28034572 31557380 728584 2.22 136288 3593140 1777104 5.24 1450568 2934924 8 05:11:01 28033932 31556832 728972 2.22 136348 3593148 1777104 5.24 1450588 2934932 8 05:12:01 28034128 31557096 728636 2.22 136412 3593152 1777104 5.24 1450668 2934940 12 Average: 28125315 31533687 756917 2.30 125066 3491784 1835326 5.41 1407876 2894023 55722 04:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:00:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 05:00:01 ens3 704.41 446.05 8383.64 85.23 0.00 0.00 0.00 0.00 05:00:01 docker0 160.02 242.15 11.96 1733.94 0.00 0.00 0.00 0.00 05:00:01 veth8b7a298 99.24 183.24 8.83 1365.97 0.00 0.00 0.00 0.11 05:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:01:01 ens3 19.48 15.58 16.00 8.24 0.00 0.00 0.00 0.00 05:01:01 docker0 1.60 1.52 0.12 1.77 0.00 0.00 0.00 0.00 05:01:01 veth8b7a298 1.60 1.57 0.15 1.77 0.00 0.00 0.00 0.00 05:02:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:02:01 ens3 103.20 78.35 2528.16 95.21 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 05:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:03:01 ens3 0.17 0.13 0.01 0.01 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 05:04:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:04:01 ens3 272.54 127.10 2883.59 9.18 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 05:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:05:01 ens3 0.32 0.28 0.02 0.02 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 05:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 0.02 0.02 0.00 0.00 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 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 ens3 0.17 0.13 0.01 0.01 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 05:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.05 0.00 0.00 0.00 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 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 ens3 0.28 0.23 0.08 0.07 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 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.03 0.02 0.00 0.00 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 05:11:01 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 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.03 0.00 0.00 0.00 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 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 83.87 50.87 1052.91 15.14 0.00 0.00 0.00 0.00 Average: docker0 12.24 18.46 0.92 131.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15173) 05/11/23 _x86_64_ (8 CPU) 04:58:27 LINUX RESTART (8 CPU) 04:59:02 CPU %user %nice %system %iowait %steal %idle 05:00:01 all 13.37 0.00 4.14 2.96 0.08 79.45 05:00:01 0 11.17 0.00 4.02 0.86 0.05 83.89 05:00:01 1 12.50 0.00 3.99 2.58 0.12 80.81 05:00:01 2 13.94 0.00 4.87 4.61 0.09 76.50 05:00:01 3 12.29 0.00 4.30 6.98 0.10 76.33 05:00:01 4 16.01 0.00 3.80 1.66 0.09 78.44 05:00:01 5 13.21 0.00 3.59 1.10 0.05 82.05 05:00:01 6 13.33 0.00 4.03 4.65 0.07 77.93 05:00:01 7 14.49 0.00 4.49 1.30 0.09 79.63 05:01:01 all 45.19 0.00 7.21 0.94 0.07 46.58 05:01:01 0 45.61 0.00 7.42 0.91 0.08 45.98 05:01:01 1 44.97 0.00 6.83 0.10 0.07 48.03 05:01:01 2 45.37 0.00 7.80 0.10 0.07 46.66 05:01:01 3 44.81 0.00 6.97 0.39 0.07 47.77 05:01:01 4 46.82 0.00 7.58 2.69 0.07 42.84 05:01:01 5 44.08 0.00 6.69 0.64 0.08 48.51 05:01:01 6 44.72 0.00 7.20 1.36 0.07 46.65 05:01:01 7 45.14 0.00 7.20 1.35 0.07 46.24 05:02:01 all 10.59 0.00 1.92 1.03 0.03 86.44 05:02:01 0 10.86 0.00 2.44 2.02 0.03 84.65 05:02:01 1 10.14 0.00 1.78 0.17 0.05 87.87 05:02:01 2 10.72 0.00 1.64 0.03 0.02 87.59 05:02:01 3 11.46 0.00 1.73 0.13 0.03 86.64 05:02:01 4 10.39 0.00 1.54 0.49 0.03 87.55 05:02:01 5 10.08 0.00 1.97 3.98 0.03 83.93 05:02:01 6 10.45 0.00 1.72 1.31 0.02 86.50 05:02:01 7 10.61 0.00 2.49 0.10 0.03 86.76 05:03:01 all 0.02 0.00 0.01 0.01 0.01 99.94 05:03:01 0 0.02 0.00 0.03 0.03 0.02 99.90 05:03:01 1 0.05 0.00 0.05 0.00 0.03 99.87 05:03:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:03:01 3 0.08 0.00 0.02 0.00 0.02 99.88 05:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:03:01 6 0.00 0.00 0.02 0.03 0.02 99.93 05:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:04:01 all 2.31 0.00 1.45 0.88 0.03 95.32 05:04:01 0 1.66 0.00 0.97 0.97 0.03 96.37 05:04:01 1 1.65 0.00 0.92 0.17 0.05 97.21 05:04:01 2 2.99 0.00 1.19 1.32 0.02 94.49 05:04:01 3 2.55 0.00 1.60 0.75 0.03 95.06 05:04:01 4 3.69 0.00 1.10 0.08 0.03 95.09 05:04:01 5 1.94 0.00 3.61 0.13 0.03 94.29 05:04:01 6 1.35 0.00 0.87 3.19 0.02 94.57 05:04:01 7 2.68 0.00 1.38 0.44 0.03 95.47 05:05:01 all 0.08 0.00 0.05 0.01 0.01 99.86 05:05:01 0 0.02 0.00 0.03 0.00 0.00 99.95 05:05:01 1 0.10 0.00 0.08 0.00 0.02 99.80 05:05:01 2 0.05 0.00 0.05 0.00 0.00 99.90 05:05:01 3 0.27 0.00 0.08 0.00 0.00 99.65 05:05:01 4 0.03 0.00 0.03 0.02 0.00 99.92 05:05:01 5 0.08 0.00 0.03 0.00 0.00 99.88 05:05:01 6 0.03 0.00 0.03 0.05 0.02 99.87 05:05:01 7 0.02 0.00 0.02 0.00 0.02 99.95 05:06:01 all 0.02 0.00 0.01 0.01 0.01 99.95 05:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:06:01 1 0.03 0.00 0.03 0.00 0.03 99.90 05:06:01 2 0.03 0.00 0.02 0.00 0.02 99.93 05:06:01 3 0.00 0.00 0.02 0.00 0.02 99.97 05:06:01 4 0.02 0.00 0.00 0.02 0.02 99.95 05:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 6 0.00 0.00 0.00 0.03 0.00 99.97 05:06:01 7 0.03 0.00 0.03 0.00 0.02 99.92 05:07:01 all 0.01 0.00 0.00 0.01 0.01 99.98 05:07:01 0 0.00 0.00 0.00 0.00 0.02 99.98 05:07:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:07:01 2 0.02 0.00 0.00 0.02 0.00 99.97 05:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 4 0.00 0.00 0.00 0.00 0.02 99.98 05:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 6 0.00 0.00 0.00 0.03 0.00 99.97 05:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 all 0.03 0.00 0.03 0.01 0.01 99.93 05:08:01 0 0.05 0.00 0.13 0.00 0.00 99.82 05:08:01 1 0.05 0.00 0.05 0.00 0.03 99.87 05:08:01 2 0.02 0.00 0.00 0.02 0.02 99.95 05:08:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 4 0.03 0.00 0.03 0.00 0.00 99.93 05:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 6 0.02 0.00 0.00 0.03 0.00 99.95 05:08:01 7 0.02 0.00 0.00 0.00 0.02 99.97 05:09:01 all 0.01 0.00 0.02 0.03 0.01 99.93 05:09:01 0 0.00 0.00 0.03 0.00 0.00 99.97 05:09:01 1 0.03 0.00 0.05 0.00 0.03 99.88 05:09:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:09:01 3 0.05 0.00 0.00 0.00 0.02 99.93 05:09:01 4 0.00 0.00 0.00 0.00 0.02 99.98 05:09:01 5 0.02 0.00 0.00 0.00 0.02 99.97 05:09:01 6 0.00 0.00 0.02 0.18 0.00 99.80 05:09:01 7 0.02 0.00 0.02 0.02 0.02 99.93 05:10:01 all 0.04 0.00 0.00 0.00 0.01 99.95 05:10:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:10:01 1 0.03 0.00 0.00 0.00 0.02 99.95 05:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 3 0.25 0.00 0.00 0.00 0.00 99.75 05:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 6 0.00 0.00 0.00 0.03 0.02 99.95 05:10:01 7 0.00 0.00 0.02 0.00 0.02 99.97 05:10:01 CPU %user %nice %system %iowait %steal %idle 05:11:01 all 0.01 0.00 0.01 0.02 0.01 99.95 05:11:01 0 0.00 0.00 0.00 0.00 0.02 99.98 05:11:01 1 0.05 0.00 0.02 0.00 0.03 99.90 05:11:01 2 0.02 0.00 0.02 0.00 0.02 99.95 05:11:01 3 0.00 0.00 0.02 0.00 0.02 99.97 05:11:01 4 0.00 0.00 0.02 0.00 0.02 99.97 05:11:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 6 0.02 0.00 0.02 0.12 0.00 99.85 05:11:01 7 0.00 0.00 0.00 0.02 0.02 99.97 05:12:01 all 0.02 0.00 0.00 0.01 0.00 99.96 05:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 1 0.05 0.00 0.03 0.00 0.02 99.90 05:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 3 0.05 0.00 0.00 0.00 0.00 99.95 05:12:01 4 0.02 0.00 0.00 0.02 0.00 99.97 05:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 6 0.02 0.00 0.00 0.10 0.00 99.88 05:12:01 7 0.03 0.00 0.00 0.00 0.02 99.95 Average: all 5.47 0.00 1.13 0.45 0.02 92.92 Average: 0 5.29 0.00 1.15 0.37 0.02 93.17 Average: 1 5.32 0.00 1.06 0.23 0.04 93.36 Average: 2 5.58 0.00 1.19 0.46 0.02 92.75 Average: 3 5.49 0.00 1.12 0.62 0.02 92.75 Average: 4 5.88 0.00 1.08 0.38 0.02 92.65 Average: 5 5.29 0.00 1.21 0.45 0.02 93.03 Average: 6 5.33 0.00 1.06 0.85 0.02 92.75 Average: 7 5.59 0.00 1.19 0.25 0.03 92.95