---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2263 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: 2800.002 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 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-2263) 03/15/23 _x86_64_ (8 CPU) 19:31:57 LINUX RESTART (8 CPU) 19:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:33:01 318.93 48.03 270.90 0.00 5407.23 180256.22 0.00 19:34:01 56.61 0.35 56.26 0.00 21.73 38206.43 0.00 19:35:01 42.26 0.12 42.14 0.00 2.13 19356.52 0.00 19:36:01 1.47 0.00 1.47 0.00 0.00 16.39 0.00 19:37:01 2.68 0.97 1.72 0.00 67.46 48.13 0.00 19:38:02 52.97 9.62 43.36 0.00 5087.42 8738.28 0.00 19:39:01 3.49 0.02 3.47 0.00 0.14 91.10 0.00 19:40:01 0.83 0.00 0.83 0.00 0.00 9.46 0.00 19:41:01 1.02 0.00 1.02 0.00 0.00 12.53 0.00 19:42:01 5.23 0.25 4.98 0.00 19.33 109.18 0.00 Average: 48.62 5.94 42.68 0.00 1062.28 24724.65 0.00 19:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:33:01 29428188 31573860 756072 2.30 69980 2358224 2009884 5.92 1011552 2104888 473908 19:34:01 28657628 31564624 738988 2.25 92804 3030700 1885284 5.56 1178684 2616040 71464 19:35:01 28675908 31579584 728168 2.21 95560 3036696 1748396 5.15 1108220 2681508 8 19:36:01 28675752 31579516 727796 2.21 95608 3036708 1748396 5.15 1108496 2681520 12 19:37:01 28663932 31574688 731792 2.23 97084 3042648 1745864 5.15 1115668 2687076 888 19:38:02 28147988 31557544 733104 2.23 129692 3492160 1837952 5.42 1430508 2850104 16 19:39:01 28161068 31566008 724660 2.20 128296 3488916 1790424 5.28 1421276 2846944 8 19:40:01 28161304 31566292 724384 2.20 128320 3488916 1790424 5.28 1421308 2846944 4 19:41:01 28160868 31565908 724732 2.20 128344 3488920 1790424 5.28 1421360 2846948 8 19:42:01 28129136 31536024 752928 2.29 128524 3490364 1999872 5.89 1453556 2847324 336 Average: 28486177 31566405 734262 2.23 109421 3195425 1834692 5.41 1267063 2700930 54665 19:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:33:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 19:33:01 ens3 708.68 471.37 6539.17 113.21 0.00 0.00 0.00 0.00 19:33:01 docker0 8.18 7.62 0.77 47.66 0.00 0.00 0.00 0.00 19:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:34:01 ens3 102.48 62.01 618.59 18.42 0.00 0.00 0.00 0.00 19:34:01 docker0 37.69 65.57 2.94 584.06 0.00 0.00 0.00 0.00 19:34:01 veth9f04584 37.69 65.69 3.45 584.07 0.00 0.00 0.00 0.05 19:35:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 19:35:01 ens3 105.78 68.81 2523.79 11.89 0.00 0.00 0.00 0.00 19:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:36:01 ens3 1.48 0.80 1.15 0.12 0.00 0.00 0.00 0.00 19:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 19:37:01 ens3 11.10 6.70 50.88 0.85 0.00 0.00 0.00 0.00 19:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:02 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 19:38:02 ens3 193.73 107.58 2764.70 7.32 0.00 0.00 0.00 0.00 19:38:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:41:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 19:42:01 ens3 15.66 10.28 15.99 5.64 0.00 0.00 0.00 0.00 19:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 114.11 72.90 1253.48 15.77 0.00 0.00 0.00 0.00 Average: docker0 4.60 7.33 0.37 63.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2263) 03/15/23 _x86_64_ (8 CPU) 19:31:57 LINUX RESTART (8 CPU) 19:32:01 CPU %user %nice %system %iowait %steal %idle 19:33:01 all 7.73 0.00 2.87 3.15 0.06 86.20 19:33:01 0 7.20 0.00 2.54 0.29 0.05 89.93 19:33:01 1 5.94 0.00 2.00 0.30 0.05 91.72 19:33:01 2 6.91 0.00 3.60 0.49 0.07 88.94 19:33:01 3 8.78 0.00 2.48 0.89 0.05 87.80 19:33:01 4 8.76 0.00 4.30 11.04 0.03 75.86 19:33:01 5 7.66 0.00 3.61 10.95 0.05 77.73 19:33:01 6 9.11 0.00 1.61 0.08 0.05 89.14 19:33:01 7 7.47 0.00 2.85 1.11 0.10 88.47 19:34:01 all 27.41 0.00 4.71 1.94 0.06 65.89 19:34:01 0 24.67 0.00 4.95 4.66 0.05 65.66 19:34:01 1 24.15 0.00 4.03 0.02 0.05 71.75 19:34:01 2 29.86 0.00 5.33 1.01 0.05 63.76 19:34:01 3 29.49 0.00 5.36 7.47 0.07 57.61 19:34:01 4 29.18 0.00 4.90 0.02 0.05 65.86 19:34:01 5 30.20 0.00 5.03 1.95 0.07 62.75 19:34:01 6 26.09 0.00 3.93 0.25 0.05 69.67 19:34:01 7 25.59 0.00 4.13 0.15 0.07 70.07 19:35:01 all 2.89 0.00 1.30 1.16 0.02 94.63 19:35:01 0 2.02 0.00 0.87 0.55 0.03 96.52 19:35:01 1 2.38 0.00 1.56 5.12 0.02 90.91 19:35:01 2 3.23 0.00 1.79 0.05 0.02 94.92 19:35:01 3 2.54 0.00 1.64 0.18 0.02 95.61 19:35:01 4 3.44 0.00 1.30 1.11 0.03 94.11 19:35:01 5 3.58 0.00 1.41 2.20 0.02 92.80 19:35:01 6 2.19 0.00 1.00 0.00 0.00 96.80 19:35:01 7 3.73 0.00 0.83 0.07 0.03 95.34 19:36:01 all 0.30 0.00 0.01 0.01 0.01 99.67 19:36:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:36:01 1 0.02 0.00 0.02 0.02 0.02 99.93 19:36:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:36:01 3 0.15 0.00 0.03 0.00 0.02 99.80 19:36:01 4 0.10 0.00 0.02 0.00 0.00 99.88 19:36:01 5 0.05 0.00 0.00 0.10 0.02 99.83 19:36:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:36:01 7 2.00 0.00 0.00 0.00 0.02 97.98 19:37:01 all 0.32 0.00 0.06 0.02 0.00 99.59 19:37:01 0 0.05 0.00 0.02 0.00 0.00 99.93 19:37:01 1 0.07 0.00 0.03 0.02 0.00 99.88 19:37:01 2 0.08 0.00 0.23 0.10 0.02 99.57 19:37:01 3 0.05 0.00 0.05 0.00 0.02 99.88 19:37:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:37:01 5 0.12 0.00 0.07 0.07 0.00 99.75 19:37:01 6 0.10 0.00 0.03 0.02 0.00 99.85 19:37:01 7 2.05 0.00 0.03 0.00 0.00 97.91 19:38:02 all 2.16 0.00 1.46 0.71 0.02 95.65 19:38:02 0 1.02 0.00 1.67 0.03 0.02 97.26 19:38:02 1 1.70 0.00 1.13 0.33 0.02 96.81 19:38:02 2 2.92 0.00 2.82 0.43 0.02 93.81 19:38:02 3 3.32 0.00 1.47 0.30 0.03 94.87 19:38:02 4 2.49 0.00 1.07 1.49 0.03 94.92 19:38:02 5 2.13 0.00 1.22 2.16 0.02 94.47 19:38:02 6 2.27 0.00 1.34 0.90 0.02 95.48 19:38:02 7 1.45 0.00 0.93 0.02 0.03 97.56 19:39:01 all 0.07 0.00 0.04 0.01 0.00 99.87 19:39:01 0 0.03 0.00 0.05 0.00 0.00 99.92 19:39:01 1 0.07 0.00 0.03 0.00 0.00 99.90 19:39:01 2 0.27 0.00 0.05 0.00 0.00 99.68 19:39:01 3 0.03 0.00 0.03 0.00 0.00 99.93 19:39:01 4 0.02 0.00 0.03 0.00 0.02 99.93 19:39:01 5 0.07 0.00 0.05 0.07 0.02 99.80 19:39:01 6 0.07 0.00 0.05 0.00 0.00 99.88 19:39:01 7 0.03 0.00 0.02 0.00 0.00 99.95 19:40:01 all 0.01 0.00 0.00 0.00 0.01 99.97 19:40:01 0 0.02 0.00 0.00 0.00 0.02 99.97 19:40:01 1 0.03 0.00 0.00 0.02 0.02 99.93 19:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:40:01 3 0.00 0.00 0.00 0.00 0.02 99.98 19:40:01 4 0.02 0.00 0.02 0.00 0.02 99.95 19:40:01 5 0.02 0.00 0.00 0.02 0.00 99.97 19:40:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:40:01 7 0.02 0.00 0.02 0.00 0.02 99.95 19:41:01 all 0.01 0.00 0.01 0.00 0.00 99.97 19:41:01 0 0.03 0.00 0.02 0.00 0.00 99.95 19:41:01 1 0.00 0.00 0.02 0.02 0.00 99.97 19:41:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:41:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:41:01 4 0.02 0.00 0.03 0.00 0.02 99.93 19:41:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:41:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:41:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:42:01 all 0.39 0.00 0.17 0.93 0.01 98.50 19:42:01 0 0.73 0.00 0.22 0.80 0.00 98.25 19:42:01 1 0.75 0.00 0.25 0.00 0.00 99.00 19:42:01 2 0.12 0.00 0.15 0.50 0.02 99.22 19:42:01 3 0.47 0.00 0.15 1.36 0.03 97.99 19:42:01 4 0.07 0.00 0.10 0.42 0.02 99.40 19:42:01 5 0.52 0.00 0.20 4.30 0.02 94.97 19:42:01 6 0.22 0.00 0.12 0.05 0.00 99.62 19:42:01 7 0.23 0.00 0.18 0.00 0.02 99.57 Average: all 4.11 0.00 1.06 0.79 0.02 94.01 Average: 0 3.56 0.00 1.03 0.63 0.02 94.76 Average: 1 3.49 0.00 0.90 0.58 0.02 95.00 Average: 2 4.33 0.00 1.40 0.26 0.02 94.00 Average: 3 4.47 0.00 1.12 1.02 0.03 93.37 Average: 4 4.42 0.00 1.18 1.41 0.02 92.98 Average: 5 4.42 0.00 1.16 2.18 0.02 92.23 Average: 6 3.99 0.00 0.81 0.13 0.01 95.06 Average: 7 4.23 0.00 0.89 0.13 0.03 94.71