---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-117041 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-117041) 10/26/22 _x86_64_ (8 CPU) 02:29:17 LINUX RESTART (8 CPU) 02:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:31:01 85.39 9.18 76.21 0.00 1641.08 36606.13 0.00 02:32:01 43.04 0.23 42.81 0.00 5.19 25299.53 0.00 02:33:01 17.03 0.05 16.98 0.00 6.80 7506.62 0.00 02:34:01 1.53 0.00 1.53 0.00 0.00 17.99 0.00 02:35:01 38.71 9.37 29.35 0.00 2886.85 4794.53 0.00 02:36:01 1.67 0.00 1.67 0.00 0.00 21.33 0.00 02:37:01 0.95 0.00 0.95 0.00 0.00 11.60 0.00 02:38:01 1.52 0.00 1.52 0.00 0.00 17.46 0.00 Average: 23.61 2.34 21.27 0.00 565.04 9232.35 0.00 02:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:31:01 27987372 30940556 1369028 4.16 82200 3112652 2557752 7.54 1917200 2578376 531388 02:32:01 28681924 31584484 727144 2.21 91360 3042992 1803772 5.32 1090340 2701240 214988 02:33:01 28690488 31593708 717724 2.18 91684 3043204 1731028 5.10 1092556 2689080 16 02:34:01 28690656 31593956 717312 2.18 91732 3043196 1731028 5.10 1092412 2689080 8 02:35:01 28402516 31578632 715396 2.18 110536 3292200 1807652 5.33 1250488 2798840 232 02:36:01 28405152 31581328 712828 2.17 110580 3292200 1790548 5.28 1244128 2798840 24 02:37:01 28413820 31590044 704076 2.14 110612 3292204 1790548 5.28 1235548 2798844 180 02:38:01 28413820 31590084 704036 2.14 110652 3292204 1790548 5.28 1235004 2798844 8 Average: 28460718 31506599 795943 2.42 99920 3176356 1875360 5.53 1269710 2731643 93356 02:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:31:01 ens3 342.81 236.33 6726.78 63.01 0.00 0.00 0.00 0.00 02:31:01 veth050e883 45.96 74.67 4.67 1009.93 0.00 0.00 0.00 0.08 02:31:01 docker0 47.57 76.26 4.26 1023.30 0.00 0.00 0.00 0.00 02:31:01 lo 2.51 2.51 0.25 0.25 0.00 0.00 0.00 0.00 02:32:01 ens3 101.63 68.01 2520.26 15.11 0.00 0.00 0.00 0.00 02:32:01 docker0 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 02:32:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 02:33:01 ens3 8.30 5.87 8.34 3.19 0.00 0.00 0.00 0.00 02:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:34:01 ens3 5.41 3.20 12.16 0.40 0.00 0.00 0.00 0.00 02:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:35:01 ens3 73.94 43.44 1298.63 3.27 0.00 0.00 0.00 0.00 02:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 02:36:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 02:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:37:01 ens3 0.15 0.12 0.06 0.01 0.00 0.00 0.00 0.00 02:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 66.00 44.26 1309.85 10.52 0.00 0.00 0.00 0.00 Average: docker0 5.87 9.40 0.52 126.00 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117041) 10/26/22 _x86_64_ (8 CPU) 02:29:17 LINUX RESTART (8 CPU) 02:30:02 CPU %user %nice %system %iowait %steal %idle 02:31:01 all 23.55 0.00 4.40 1.80 0.07 70.18 02:31:01 0 23.49 0.00 4.64 6.78 0.07 65.02 02:31:01 1 24.88 0.00 4.07 0.77 0.05 70.23 02:31:01 2 24.34 0.00 4.06 0.15 0.05 71.39 02:31:01 3 22.54 0.00 4.45 0.22 0.07 72.72 02:31:01 4 22.87 0.00 4.29 3.05 0.07 69.72 02:31:01 5 23.45 0.00 4.61 0.48 0.07 71.39 02:31:01 6 23.80 0.00 4.25 0.31 0.09 71.55 02:31:01 7 23.04 0.00 4.86 2.64 0.07 69.39 02:32:01 all 12.24 0.00 2.49 1.30 0.04 83.94 02:32:01 0 11.93 0.00 3.46 4.97 0.03 79.62 02:32:01 1 12.06 0.00 2.44 0.03 0.05 85.42 02:32:01 2 11.99 0.00 2.21 0.07 0.03 85.70 02:32:01 3 12.52 0.00 2.16 0.03 0.03 85.25 02:32:01 4 13.24 0.00 2.27 0.05 0.05 84.39 02:32:01 5 13.37 0.00 2.96 0.13 0.03 83.50 02:32:01 6 11.11 0.00 1.89 1.12 0.03 85.85 02:32:01 7 11.66 0.00 2.50 4.05 0.03 81.75 02:33:01 all 0.26 0.00 0.20 0.47 0.01 99.06 02:33:01 0 0.17 0.00 0.56 1.47 0.03 97.77 02:33:01 1 0.34 0.00 0.13 0.15 0.00 99.38 02:33:01 2 0.25 0.00 0.18 0.58 0.00 98.98 02:33:01 3 0.28 0.00 0.27 0.05 0.00 99.40 02:33:01 4 0.33 0.00 0.12 0.05 0.00 99.50 02:33:01 5 0.27 0.00 0.13 0.48 0.00 99.12 02:33:01 6 0.18 0.00 0.15 0.98 0.00 98.68 02:33:01 7 0.23 0.00 0.07 0.00 0.03 99.67 02:34:01 all 0.04 0.00 0.02 0.00 0.01 99.94 02:34:01 0 0.05 0.00 0.03 0.00 0.00 99.92 02:34:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:34:01 2 0.02 0.00 0.00 0.00 0.02 99.97 02:34:01 3 0.05 0.00 0.03 0.02 0.00 99.90 02:34:01 4 0.02 0.00 0.02 0.00 0.02 99.95 02:34:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:34:01 6 0.02 0.00 0.02 0.02 0.00 99.95 02:34:01 7 0.10 0.00 0.02 0.00 0.02 99.87 02:35:01 all 1.17 0.00 0.78 0.56 0.01 97.48 02:35:01 0 1.23 0.00 0.65 2.09 0.02 96.01 02:35:01 1 0.74 0.00 0.45 0.03 0.02 98.76 02:35:01 2 1.05 0.00 0.75 0.08 0.00 98.11 02:35:01 3 0.95 0.00 1.69 0.67 0.02 96.68 02:35:01 4 0.85 0.00 0.53 0.17 0.00 98.45 02:35:01 5 1.27 0.00 0.35 0.20 0.00 98.18 02:35:01 6 1.99 0.00 1.32 0.52 0.02 96.16 02:35:01 7 1.29 0.00 0.50 0.72 0.00 97.49 02:36:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:36:01 0 0.00 0.00 0.02 0.02 0.00 99.97 02:36:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:36:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:36:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:36:01 5 0.03 0.00 0.05 0.00 0.02 99.90 02:36:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:36:01 7 0.02 0.00 0.00 0.00 0.02 99.97 02:37:01 all 0.15 0.00 0.01 0.00 0.01 99.83 02:37:01 0 0.03 0.00 0.02 0.02 0.02 99.92 02:37:01 1 1.03 0.00 0.03 0.00 0.02 98.92 02:37:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:37:01 3 0.00 0.00 0.00 0.00 0.02 99.98 02:37:01 4 0.02 0.00 0.03 0.00 0.00 99.95 02:37:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:37:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:38:01 all 0.26 0.00 0.01 0.00 0.00 99.72 02:38:01 0 0.00 0.00 0.02 0.03 0.00 99.95 02:38:01 1 2.00 0.00 0.02 0.00 0.00 97.98 02:38:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:38:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:38:01 4 0.02 0.00 0.00 0.00 0.02 99.97 02:38:01 5 0.00 0.00 0.03 0.00 0.02 99.95 02:38:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:38:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.64 0.00 0.98 0.51 0.02 93.85 Average: 0 4.55 0.00 1.16 1.90 0.02 92.37 Average: 1 5.07 0.00 0.89 0.12 0.02 93.90 Average: 2 4.64 0.00 0.89 0.11 0.01 94.34 Average: 3 4.50 0.00 1.07 0.12 0.02 94.29 Average: 4 4.60 0.00 0.89 0.40 0.02 94.08 Average: 5 4.74 0.00 1.01 0.16 0.02 94.08 Average: 6 4.57 0.00 0.94 0.37 0.02 94.10 Average: 7 4.48 0.00 0.98 0.92 0.02 93.61