---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9485 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: 2800.000 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-9485) 10/18/23 _x86_64_ (8 CPU) 04:38:16 LINUX RESTART (8 CPU) 04:39:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:40:01 102.91 3.59 99.32 0.00 453.48 35421.79 0.00 04:41:01 65.86 0.03 65.82 0.00 0.27 42148.33 0.00 04:42:01 54.11 0.18 53.92 0.00 10.13 18713.55 0.00 04:43:01 1.82 0.00 1.82 0.00 0.00 20.40 0.00 04:44:01 28.16 11.23 16.93 0.00 3471.55 3718.18 0.00 04:45:01 2.87 0.00 2.87 0.00 0.00 32.93 0.00 04:46:01 0.88 0.00 0.88 0.00 0.00 9.60 0.00 04:47:01 1.72 0.00 1.72 0.00 0.00 19.19 0.00 04:48:01 1.18 0.00 1.18 0.00 0.00 12.93 0.00 04:49:01 1.97 0.00 1.97 0.00 0.00 30.00 0.00 04:50:01 1.40 0.00 1.40 0.00 0.00 15.46 0.00 Average: 23.78 1.36 22.41 0.00 357.61 9063.51 0.00 04:39:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:40:01 27717708 31170280 1145068 3.48 101156 3537260 2487836 7.33 1791412 2901044 1012040 04:41:01 27254588 30970292 1343388 4.09 105236 3774168 2338324 6.89 2119300 3018156 37208 04:42:01 28708196 31603112 716704 2.18 107548 3000700 1757324 5.18 1102808 2634656 8 04:43:01 28707656 31602636 717104 2.18 107608 3000712 1757324 5.18 1102424 2634660 12 04:44:01 28473292 31589792 721072 2.19 113020 3204912 1806204 5.32 1259588 2689836 672 04:45:01 28473280 31589956 720716 2.19 113068 3205048 1806204 5.32 1259600 2689956 16 04:46:01 28479760 31596968 714068 2.17 113084 3205052 1806204 5.32 1252228 2690460 8 04:47:01 28479492 31596716 714216 2.17 113140 3205056 1806204 5.32 1252228 2690460 12 04:48:01 28479128 31596476 714392 2.17 113204 3205060 1806204 5.32 1252596 2690472 12 04:49:01 28479000 31596392 714432 2.17 113308 3205040 1806204 5.32 1252428 2690452 8 04:50:01 28478960 31596460 714100 2.17 113388 3205040 1806204 5.32 1252776 2690452 12 Average: 28339187 31500825 812296 2.47 110342 3249823 1907658 5.62 1354308 2729146 95455 04:39:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:40:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 04:40:01 docker0 224.49 284.58 18.01 2854.57 0.00 0.00 0.00 0.00 04:40:01 ens3 445.89 319.10 6034.19 49.47 0.00 0.00 0.00 0.00 04:40:01 veth3f93116 159.89 216.18 15.46 2487.04 0.00 0.00 0.00 0.20 04:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:41:01 docker0 1.42 1.58 0.10 1.59 0.00 0.00 0.00 0.00 04:41:01 ens3 28.08 32.09 16.16 87.85 0.00 0.00 0.00 0.00 04:41:01 veth3f93116 1.42 1.60 0.11 1.59 0.00 0.00 0.00 0.00 04:42:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 04:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 ens3 95.38 56.51 2528.74 12.09 0.00 0.00 0.00 0.00 04:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 ens3 4.10 2.85 8.10 0.22 0.00 0.00 0.00 0.00 04:44:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 ens3 73.82 26.43 1373.90 2.07 0.00 0.00 0.00 0.00 04:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 ens3 0.28 0.20 0.09 0.07 0.00 0.00 0.00 0.00 04:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.30 0.30 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 20.23 25.62 1.62 255.70 0.00 0.00 0.00 0.00 Average: ens3 58.31 39.34 897.74 13.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9485) 10/18/23 _x86_64_ (8 CPU) 04:38:16 LINUX RESTART (8 CPU) 04:39:02 CPU %user %nice %system %iowait %steal %idle 04:40:01 all 29.11 0.00 4.18 2.09 0.07 64.55 04:40:01 0 29.64 0.00 4.38 0.58 0.07 65.33 04:40:01 1 31.65 0.00 3.75 0.10 0.07 64.43 04:40:01 2 29.04 0.00 4.82 0.29 0.07 65.77 04:40:01 3 26.32 0.00 4.10 2.07 0.09 67.42 04:40:01 4 28.23 0.00 4.28 1.69 0.07 65.73 04:40:01 5 30.11 0.00 4.09 9.80 0.09 55.92 04:40:01 6 29.67 0.00 3.47 0.70 0.07 66.10 04:40:01 7 28.24 0.00 4.53 1.46 0.09 65.68 04:41:01 all 31.05 0.00 3.30 1.50 0.06 64.09 04:41:01 0 30.31 0.00 3.48 0.30 0.05 65.86 04:41:01 1 31.32 0.00 3.27 0.12 0.05 65.24 04:41:01 2 30.76 0.00 3.25 0.22 0.07 65.71 04:41:01 3 30.40 0.00 3.02 0.05 0.05 66.48 04:41:01 4 32.32 0.00 4.24 5.58 0.07 57.79 04:41:01 5 31.41 0.00 2.69 0.27 0.07 65.56 04:41:01 6 30.87 0.00 3.29 0.07 0.07 65.71 04:41:01 7 31.04 0.00 3.16 5.38 0.05 60.37 04:42:01 all 6.25 0.00 1.21 1.08 0.03 91.43 04:42:01 0 5.56 0.00 1.71 0.05 0.03 92.65 04:42:01 1 5.68 0.00 1.62 0.03 0.02 92.65 04:42:01 2 7.37 0.00 0.83 0.00 0.02 91.78 04:42:01 3 6.27 0.00 0.90 0.22 0.02 92.60 04:42:01 4 5.84 0.00 1.78 8.33 0.03 84.02 04:42:01 5 6.59 0.00 0.79 0.03 0.02 92.58 04:42:01 6 6.97 0.00 0.87 0.00 0.05 92.12 04:42:01 7 5.68 0.00 1.22 0.02 0.03 93.05 04:43:01 all 0.04 0.00 0.01 0.01 0.00 99.94 04:43:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:43:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:43:01 2 0.12 0.00 0.00 0.00 0.02 99.87 04:43:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:43:01 4 0.02 0.00 0.00 0.07 0.00 99.92 04:43:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:43:01 6 0.03 0.00 0.03 0.00 0.02 99.92 04:43:01 7 0.08 0.00 0.03 0.00 0.00 99.88 04:44:01 all 0.91 0.00 0.42 0.37 0.02 98.28 04:44:01 0 1.10 0.00 0.63 0.82 0.02 97.43 04:44:01 1 0.58 0.00 0.30 0.22 0.02 98.88 04:44:01 2 0.45 0.00 0.28 0.08 0.02 99.16 04:44:01 3 0.67 0.00 0.32 0.52 0.02 98.48 04:44:01 4 1.07 0.00 0.42 0.97 0.02 97.53 04:44:01 5 0.48 0.00 0.35 0.13 0.02 99.02 04:44:01 6 0.52 0.00 0.50 0.12 0.03 98.83 04:44:01 7 2.42 0.00 0.55 0.10 0.02 96.91 04:45:01 all 0.02 0.00 0.01 0.02 0.01 99.95 04:45:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:45:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:45:01 2 0.02 0.00 0.00 0.00 0.02 99.97 04:45:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:45:01 4 0.00 0.00 0.00 0.03 0.00 99.97 04:45:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:45:01 6 0.03 0.00 0.02 0.12 0.02 99.82 04:45:01 7 0.03 0.00 0.02 0.00 0.02 99.93 04:46:01 all 0.02 0.00 0.01 0.00 0.01 99.97 04:46:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:46:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:46:01 2 0.03 0.00 0.02 0.00 0.02 99.93 04:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:46:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:46:01 5 0.03 0.00 0.00 0.00 0.02 99.95 04:46:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:46:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:47:01 all 0.02 0.00 0.01 0.01 0.01 99.95 04:47:01 0 0.02 0.00 0.02 0.00 0.02 99.95 04:47:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:47:01 2 0.05 0.00 0.02 0.00 0.00 99.93 04:47:01 3 0.00 0.00 0.02 0.00 0.02 99.97 04:47:01 4 0.02 0.00 0.02 0.02 0.02 99.93 04:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:47:01 6 0.00 0.00 0.00 0.03 0.02 99.95 04:47:01 7 0.08 0.00 0.03 0.00 0.03 99.85 04:48:01 all 0.01 0.00 0.01 0.03 0.00 99.95 04:48:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:48:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:48:01 2 0.00 0.00 0.02 0.00 0.02 99.97 04:48:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:48:01 4 0.00 0.00 0.00 0.13 0.00 99.87 04:48:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:48:01 6 0.02 0.00 0.00 0.12 0.00 99.87 04:48:01 7 0.03 0.00 0.02 0.00 0.02 99.93 04:49:01 all 0.03 0.00 0.02 0.01 0.01 99.94 04:49:01 0 0.00 0.00 0.02 0.00 0.02 99.97 04:49:01 1 0.12 0.00 0.02 0.00 0.00 99.87 04:49:01 2 0.02 0.00 0.02 0.03 0.00 99.93 04:49:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:49:01 4 0.02 0.00 0.02 0.03 0.00 99.93 04:49:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:49:01 6 0.02 0.00 0.02 0.02 0.02 99.93 04:49:01 7 0.07 0.00 0.03 0.00 0.02 99.88 04:50:01 all 0.06 0.00 0.00 0.01 0.01 99.92 04:50:01 0 0.07 0.00 0.02 0.00 0.00 99.92 04:50:01 1 0.28 0.00 0.00 0.00 0.00 99.72 04:50:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:50:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:50:01 4 0.03 0.00 0.00 0.03 0.00 99.93 04:50:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:50:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:50:01 7 0.07 0.00 0.00 0.02 0.03 99.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.07 0.00 0.83 0.46 0.02 92.62 Average: 0 6.01 0.00 0.93 0.16 0.02 92.89 Average: 1 6.26 0.00 0.81 0.04 0.01 92.87 Average: 2 6.11 0.00 0.83 0.06 0.02 92.97 Average: 3 5.73 0.00 0.75 0.26 0.02 93.24 Average: 4 6.07 0.00 0.97 1.53 0.02 91.41 Average: 5 6.18 0.00 0.71 0.91 0.02 92.18 Average: 6 6.13 0.00 0.74 0.10 0.03 93.00 Average: 7 6.08 0.00 0.86 0.63 0.03 92.40