---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8022 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: 2799.994 BogoMIPS: 5599.98 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-8022) 03/01/23 _x86_64_ (8 CPU) 22:26:49 LINUX RESTART (8 CPU) 22:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:28:02 345.33 47.48 297.85 0.00 5355.24 159086.29 0.00 22:29:01 44.56 0.29 44.27 0.00 2.30 22604.95 0.00 22:30:01 59.99 0.25 59.74 0.00 23.33 28932.53 0.00 22:31:01 1.58 0.00 1.58 0.00 0.00 19.59 0.00 22:32:01 27.41 9.26 18.14 0.00 2884.11 2408.26 0.00 22:33:01 28.15 1.33 26.81 0.00 2271.22 6311.88 0.00 22:34:01 5.11 1.03 4.08 0.00 21.99 102.37 0.00 22:35:01 2.03 0.00 2.03 0.00 0.00 22.66 0.00 22:36:01 1.27 0.00 1.27 0.00 0.00 14.00 0.00 22:37:01 2.07 0.00 2.07 0.00 0.00 23.73 0.00 22:38:01 1.37 0.00 1.37 0.00 0.00 14.93 0.00 Average: 47.17 5.43 41.74 0.00 961.23 19952.54 0.00 22:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:28:02 29125928 31569304 740896 2.25 73656 2648028 1843984 5.43 1016580 2378376 11412 22:29:01 28069424 31529316 768868 2.34 98624 3560060 1882144 5.55 1478928 2882392 345112 22:30:01 28605720 31593248 709428 2.16 103104 3112840 1723924 5.08 1112144 2743520 320 22:31:01 28606192 31593792 708760 2.16 103160 3112840 1723924 5.08 1111964 2743520 180 22:32:01 28252980 31552052 739952 2.25 120628 3397228 1811220 5.34 1225488 2961544 99560 22:33:01 28078636 31575232 714516 2.17 137004 3568200 1775744 5.23 1431880 2915520 4 22:34:01 28083496 31576216 713244 2.17 135656 3565568 1774960 5.23 1428096 2912816 16 22:35:01 28086008 31578796 710576 2.16 135744 3565572 1774960 5.23 1425620 2912824 20 22:36:01 28086464 31579520 709992 2.16 135812 3565572 1774960 5.23 1425528 2913020 8 22:37:01 28086092 31579264 710220 2.16 135904 3565576 1774960 5.23 1425392 2913036 20 22:38:01 28086148 31579404 710076 2.16 135980 3565576 1774960 5.23 1425540 2913032 8 Average: 28287917 31573286 721503 2.19 119570 3384278 1785067 5.26 1318833 2835418 41515 22:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:28:02 docker0 66.69 65.67 4.91 390.61 0.00 0.00 0.00 0.00 22:28:02 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 22:28:02 ens3 877.87 566.06 7169.47 128.06 0.00 0.00 0.00 0.00 22:28:02 veth77195fd 5.87 8.65 0.48 31.34 0.00 0.00 0.00 0.00 22:29:01 docker0 89.14 160.96 6.74 1306.58 0.00 0.00 0.00 0.00 22:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:29:01 ens3 180.55 99.29 1322.38 16.47 0.00 0.00 0.00 0.00 22:29:01 veth77195fd 89.14 161.06 7.96 1306.59 0.00 0.00 0.00 0.11 22:30:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 22:30:01 ens3 110.90 70.89 2530.08 15.15 0.00 0.00 0.00 0.00 22:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:31:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:32:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:32:01 ens3 69.43 31.74 1411.59 2.39 0.00 0.00 0.00 0.00 22:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:33:01 ens3 62.41 25.45 1373.01 1.91 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:35:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 ens3 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:37:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 ens3 0.17 0.12 0.08 0.07 0.00 0.00 0.00 0.00 Average: docker0 14.06 20.39 1.05 152.55 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 118.23 72.12 1254.95 14.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8022) 03/01/23 _x86_64_ (8 CPU) 22:26:49 LINUX RESTART (8 CPU) 22:27:01 CPU %user %nice %system %iowait %steal %idle 22:28:02 all 10.25 0.00 3.83 2.05 0.06 83.82 22:28:02 0 11.72 0.00 4.02 0.37 0.03 83.85 22:28:02 1 9.26 0.00 4.26 4.09 0.05 82.33 22:28:02 2 9.32 0.00 5.07 3.70 0.07 81.84 22:28:02 3 13.09 0.00 3.13 0.37 0.08 83.32 22:28:02 4 9.22 0.00 3.51 4.19 0.05 83.04 22:28:02 5 9.28 0.00 3.72 0.37 0.05 86.58 22:28:02 6 10.97 0.00 3.00 0.51 0.05 85.48 22:28:02 7 9.09 0.00 3.90 2.85 0.07 84.10 22:29:01 all 54.61 0.00 8.10 0.11 0.10 37.08 22:29:01 0 55.07 0.00 8.52 0.05 0.10 36.26 22:29:01 1 55.59 0.00 8.41 0.00 0.12 35.88 22:29:01 2 56.01 0.00 8.37 0.05 0.10 35.47 22:29:01 3 55.28 0.00 7.74 0.24 0.09 36.65 22:29:01 4 49.52 0.00 6.90 0.00 0.10 43.48 22:29:01 5 56.75 0.00 8.04 0.00 0.09 35.12 22:29:01 6 54.61 0.00 8.05 0.33 0.09 36.93 22:29:01 7 54.00 0.00 8.73 0.22 0.10 36.95 22:30:01 all 12.14 0.00 2.39 0.55 0.03 84.89 22:30:01 0 12.30 0.00 2.18 0.50 0.03 84.99 22:30:01 1 12.44 0.00 2.87 0.08 0.03 84.58 22:30:01 2 11.93 0.00 2.41 1.76 0.02 83.89 22:30:01 3 12.54 0.00 2.64 1.48 0.03 83.31 22:30:01 4 11.23 0.00 2.32 0.07 0.03 86.35 22:30:01 5 12.02 0.00 2.19 0.05 0.03 85.70 22:30:01 6 11.46 0.00 2.45 0.40 0.03 85.66 22:30:01 7 13.20 0.00 2.10 0.03 0.03 84.63 22:31:01 all 0.12 0.00 0.02 0.01 0.00 99.86 22:31:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:31:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:31:01 2 0.07 0.00 0.00 0.00 0.02 99.92 22:31:01 3 0.03 0.00 0.03 0.00 0.00 99.93 22:31:01 4 0.02 0.00 0.03 0.00 0.00 99.95 22:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:31:01 6 0.02 0.00 0.02 0.05 0.00 99.92 22:31:01 7 0.76 0.00 0.02 0.00 0.00 99.22 22:32:01 all 0.97 0.00 0.72 0.19 0.01 98.12 22:32:01 0 0.80 0.00 0.78 0.07 0.02 98.33 22:32:01 1 0.97 0.00 0.68 0.40 0.00 97.95 22:32:01 2 0.68 0.00 0.45 0.23 0.02 98.61 22:32:01 3 0.88 0.00 0.80 0.02 0.02 98.28 22:32:01 4 1.80 0.00 0.52 0.18 0.02 97.48 22:32:01 5 0.63 0.00 1.65 0.33 0.02 97.37 22:32:01 6 0.73 0.00 0.57 0.22 0.02 98.46 22:32:01 7 1.24 0.00 0.28 0.03 0.00 98.45 22:33:01 all 1.18 0.00 0.72 0.25 0.01 97.84 22:33:01 0 2.37 0.00 0.77 0.18 0.02 96.66 22:33:01 1 0.65 0.00 0.43 0.25 0.03 98.63 22:33:01 2 0.60 0.00 0.40 0.18 0.00 98.82 22:33:01 3 1.62 0.00 1.88 0.03 0.00 96.46 22:33:01 4 1.07 0.00 0.77 0.03 0.02 98.11 22:33:01 5 0.65 0.00 0.42 0.50 0.02 98.41 22:33:01 6 0.79 0.00 0.42 0.39 0.02 98.39 22:33:01 7 1.67 0.00 0.70 0.42 0.02 97.19 22:34:01 all 0.14 0.00 0.09 0.02 0.01 99.74 22:34:01 0 0.08 0.00 0.08 0.00 0.00 99.83 22:34:01 1 0.15 0.00 0.10 0.10 0.02 99.63 22:34:01 2 0.08 0.00 0.13 0.00 0.02 99.77 22:34:01 3 0.03 0.00 0.10 0.00 0.02 99.85 22:34:01 4 0.30 0.00 0.03 0.03 0.00 99.63 22:34:01 5 0.08 0.00 0.07 0.03 0.00 99.82 22:34:01 6 0.05 0.00 0.07 0.02 0.00 99.87 22:34:01 7 0.32 0.00 0.13 0.00 0.02 99.53 22:35:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:35:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:35:01 1 0.02 0.00 0.00 0.03 0.00 99.95 22:35:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:35:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:35:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:35:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:35:01 6 0.02 0.00 0.00 0.02 0.00 99.97 22:35:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:36:01 all 0.15 0.00 0.03 0.01 0.00 99.81 22:36:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:36:01 1 0.07 0.00 0.08 0.03 0.02 99.80 22:36:01 2 0.03 0.00 0.03 0.00 0.00 99.93 22:36:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:36:01 4 0.02 0.00 0.03 0.00 0.00 99.95 22:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:36:01 6 1.04 0.00 0.07 0.02 0.00 98.87 22:36:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:37:01 all 0.28 0.00 0.01 0.01 0.00 99.70 22:37:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:37:01 1 0.02 0.00 0.02 0.03 0.02 99.92 22:37:01 2 0.05 0.00 0.02 0.00 0.02 99.92 22:37:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:37:01 4 0.08 0.00 0.02 0.00 0.00 99.90 22:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:37:01 6 1.97 0.00 0.02 0.00 0.00 98.01 22:37:01 7 0.02 0.00 0.00 0.02 0.00 99.97 22:38:01 all 0.26 0.00 0.01 0.01 0.01 99.71 22:38:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:38:01 1 0.03 0.00 0.02 0.05 0.02 99.88 22:38:01 2 0.03 0.00 0.03 0.00 0.02 99.92 22:38:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:38:01 4 0.02 0.00 0.03 0.00 0.02 99.93 22:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:38:01 6 1.97 0.00 0.00 0.00 0.02 98.01 22:38:01 7 0.03 0.00 0.00 0.02 0.00 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.15 0.00 1.43 0.29 0.02 91.11 Average: 0 7.37 0.00 1.48 0.11 0.02 91.03 Average: 1 7.06 0.00 1.51 0.46 0.03 90.94 Average: 2 7.05 0.00 1.52 0.54 0.02 90.87 Average: 3 7.45 0.00 1.47 0.19 0.02 90.87 Average: 4 6.52 0.00 1.27 0.41 0.02 91.79 Average: 5 7.08 0.00 1.44 0.12 0.02 91.34 Average: 6 7.47 0.00 1.31 0.17 0.02 91.02 Average: 7 7.17 0.00 1.42 0.32 0.02 91.07