---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8460 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-8460) 03/07/23 _x86_64_ (8 CPU) 01:29:17 LINUX RESTART (8 CPU) 01:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:31:01 68.21 3.34 64.87 0.00 456.47 32680.56 0.00 01:32:01 53.77 0.20 53.57 0.00 11.20 31895.77 0.00 01:33:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 01:34:01 1.35 0.00 1.35 0.00 0.00 15.73 0.00 01:35:01 52.49 10.58 41.91 0.00 5154.87 8813.33 0.00 01:36:01 6.32 0.02 6.30 0.00 0.13 123.71 0.00 01:37:01 1.38 0.00 1.38 0.00 0.00 15.86 0.00 01:38:01 1.80 0.00 1.80 0.00 0.00 20.26 0.00 01:39:01 1.08 0.00 1.08 0.00 0.00 12.13 0.00 01:40:01 1.58 0.00 1.58 0.00 0.00 17.46 0.00 01:41:01 0.92 0.00 0.92 0.00 0.00 10.13 0.00 Average: 17.18 1.28 15.90 0.00 511.23 6652.90 0.00 01:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:31:01 28679816 31571884 736020 2.24 83700 3050964 2100996 6.19 1161040 2640292 445464 01:32:01 28702864 31609872 700824 2.13 91572 3050368 1726452 5.09 1074804 2696440 16 01:33:01 28703112 31610296 699932 2.13 91608 3050372 1726452 5.09 1074568 2696464 24 01:34:01 28707048 31614316 695848 2.12 91648 3050372 1726452 5.09 1070976 2696464 32 01:35:01 28174812 31588764 705404 2.15 125688 3505576 1804748 5.32 1400088 2866180 988 01:36:01 28190080 31599416 695884 2.12 124288 3502320 1777892 5.24 1385740 2863004 4 01:37:01 28190324 31599712 695492 2.12 124376 3502320 1777892 5.24 1385588 2863008 8 01:38:01 28189832 31599464 695584 2.12 124440 3502336 1777892 5.24 1385800 2863012 8 01:39:01 28189500 31599144 695824 2.12 124484 3502320 1777892 5.24 1385716 2863020 8 01:40:01 28189832 31599572 695432 2.11 124524 3502340 1777892 5.24 1385848 2863028 8 01:41:01 28189988 31599908 695160 2.11 124556 3502340 1777892 5.24 1385964 2863152 12 Average: 28373383 31599304 701037 2.13 111899 3338330 1795677 5.29 1281467 2797642 40597 01:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:31:01 docker0 75.80 126.89 5.62 1044.34 0.00 0.00 0.00 0.00 01:31:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 01:31:01 ens3 376.94 214.84 5159.38 35.79 0.00 0.00 0.00 0.00 01:31:01 vethdf628b7 73.92 125.11 6.38 1029.03 0.00 0.00 0.00 0.08 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 01:32:01 ens3 149.81 96.38 2539.17 86.65 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:34:01 ens3 0.37 0.12 0.02 0.01 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:35:01 ens3 234.21 125.65 2806.74 8.69 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:36:01 ens3 1.00 0.70 0.43 0.30 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 0.12 0.02 0.01 0.00 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:38:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:40:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 0.20 0.10 0.06 0.01 0.00 0.00 0.00 0.00 Average: docker0 6.79 11.36 0.50 93.50 0.00 0.00 0.00 0.00 Average: lo 0.35 0.35 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 68.92 39.56 948.70 11.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8460) 03/07/23 _x86_64_ (8 CPU) 01:29:17 LINUX RESTART (8 CPU) 01:30:02 CPU %user %nice %system %iowait %steal %idle 01:31:01 all 27.47 0.00 4.18 1.79 0.08 66.48 01:31:01 0 25.45 0.00 4.80 9.72 0.07 59.97 01:31:01 1 25.30 0.00 3.89 0.05 0.09 70.66 01:31:01 2 31.85 0.00 4.09 0.07 0.07 63.92 01:31:01 3 27.48 0.00 4.63 1.44 0.09 66.36 01:31:01 4 29.57 0.00 3.84 1.82 0.09 64.69 01:31:01 5 25.11 0.00 4.63 0.46 0.09 69.71 01:31:01 6 25.49 0.00 3.76 0.50 0.09 70.17 01:31:01 7 29.50 0.00 3.78 0.22 0.10 66.39 01:32:01 all 3.09 0.00 1.26 1.45 0.02 94.17 01:32:01 0 3.23 0.00 1.84 8.79 0.03 86.11 01:32:01 1 3.38 0.00 0.85 0.00 0.02 95.75 01:32:01 2 3.06 0.00 1.37 0.00 0.02 95.55 01:32:01 3 3.14 0.00 1.72 0.02 0.02 95.10 01:32:01 4 2.87 0.00 1.07 0.47 0.02 95.57 01:32:01 5 3.13 0.00 1.05 2.28 0.03 93.51 01:32:01 6 3.46 0.00 1.41 0.05 0.02 95.06 01:32:01 7 2.47 0.00 0.79 0.00 0.03 96.71 01:33:01 all 0.01 0.00 0.01 0.00 0.01 99.96 01:33:01 0 0.02 0.00 0.02 0.02 0.00 99.95 01:33:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:33:01 2 0.02 0.00 0.02 0.00 0.02 99.95 01:33:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:33:01 4 0.02 0.00 0.03 0.00 0.02 99.93 01:33:01 5 0.02 0.00 0.00 0.02 0.00 99.97 01:33:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:33:01 7 0.00 0.00 0.00 0.00 0.02 99.98 01:34:01 all 0.01 0.00 0.01 0.00 0.00 99.97 01:34:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:34:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:34:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:34:01 4 0.02 0.00 0.05 0.00 0.02 99.92 01:34:01 5 0.00 0.00 0.00 0.02 0.00 99.98 01:34:01 6 0.02 0.00 0.03 0.00 0.00 99.95 01:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:35:01 all 2.22 0.00 1.38 0.63 0.04 95.73 01:35:01 0 2.01 0.00 1.12 1.15 0.03 95.69 01:35:01 1 1.77 0.00 3.25 0.10 0.02 94.86 01:35:01 2 3.27 0.00 1.19 0.05 0.02 95.48 01:35:01 3 1.90 0.00 0.89 0.12 0.03 97.06 01:35:01 4 2.67 0.00 1.03 0.05 0.12 96.13 01:35:01 5 1.70 0.00 1.32 1.92 0.03 95.02 01:35:01 6 2.04 0.00 1.27 0.10 0.03 96.55 01:35:01 7 2.43 0.00 0.95 1.52 0.03 95.06 01:36:01 all 0.13 0.00 0.07 0.16 0.01 99.64 01:36:01 0 0.42 0.00 0.05 0.02 0.00 99.52 01:36:01 1 0.05 0.00 0.07 0.00 0.00 99.88 01:36:01 2 0.08 0.00 0.05 0.35 0.00 99.52 01:36:01 3 0.08 0.00 0.07 0.58 0.00 99.27 01:36:01 4 0.18 0.00 0.17 0.33 0.02 99.30 01:36:01 5 0.08 0.00 0.10 0.00 0.02 99.80 01:36:01 6 0.07 0.00 0.03 0.00 0.00 99.90 01:36:01 7 0.03 0.00 0.05 0.00 0.02 99.90 01:37:01 all 0.26 0.00 0.00 0.00 0.01 99.73 01:37:01 0 1.97 0.00 0.00 0.00 0.02 98.01 01:37:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:37:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:37:01 3 0.00 0.00 0.00 0.03 0.00 99.97 01:37:01 4 0.02 0.00 0.02 0.00 0.02 99.95 01:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:38:01 all 0.27 0.00 0.01 0.00 0.01 99.72 01:38:01 0 1.99 0.00 0.00 0.00 0.00 98.01 01:38:01 1 0.02 0.00 0.00 0.02 0.00 99.97 01:38:01 2 0.02 0.00 0.00 0.00 0.02 99.97 01:38:01 3 0.00 0.00 0.00 0.02 0.00 99.98 01:38:01 4 0.03 0.00 0.02 0.00 0.02 99.93 01:38:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:38:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:38:01 7 0.02 0.00 0.00 0.00 0.02 99.97 01:39:01 all 0.04 0.00 0.01 0.00 0.00 99.94 01:39:01 0 0.28 0.00 0.02 0.00 0.00 99.70 01:39:01 1 0.02 0.00 0.03 0.00 0.00 99.95 01:39:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:39:01 3 0.00 0.00 0.00 0.02 0.00 99.98 01:39:01 4 0.00 0.00 0.03 0.00 0.02 99.95 01:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:39:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:40:01 all 0.04 0.00 0.01 0.00 0.01 99.94 01:40:01 0 0.10 0.00 0.02 0.00 0.02 99.87 01:40:01 1 0.03 0.00 0.00 0.02 0.02 99.93 01:40:01 2 0.02 0.00 0.00 0.02 0.00 99.97 01:40:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:40:01 4 0.07 0.00 0.02 0.00 0.02 99.90 01:40:01 5 0.05 0.00 0.02 0.00 0.00 99.93 01:40:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:41:01 all 0.26 0.00 0.02 0.00 0.00 99.72 01:41:01 0 1.97 0.00 0.00 0.00 0.00 98.03 01:41:01 1 0.02 0.00 0.03 0.00 0.00 99.95 01:41:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:41:01 3 0.02 0.00 0.02 0.02 0.00 99.95 01:41:01 4 0.02 0.00 0.05 0.00 0.00 99.93 01:41:01 5 0.03 0.00 0.05 0.00 0.00 99.92 01:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.01 0.00 0.62 0.36 0.02 95.99 Average: 0 3.35 0.00 0.70 1.76 0.02 94.17 Average: 1 2.73 0.00 0.73 0.02 0.02 96.51 Average: 2 3.42 0.00 0.60 0.04 0.01 95.92 Average: 3 2.91 0.00 0.66 0.20 0.01 96.22 Average: 4 3.16 0.00 0.57 0.24 0.03 96.00 Average: 5 2.69 0.00 0.64 0.43 0.02 96.23 Average: 6 2.78 0.00 0.58 0.06 0.01 96.57 Average: 7 3.07 0.00 0.50 0.16 0.02 96.26