---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2245 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-2245) 03/15/23 _x86_64_ (8 CPU) 17:31:57 LINUX RESTART (8 CPU) 17:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:33:02 331.79 47.85 283.94 0.00 5376.21 189497.90 0.00 17:34:01 58.14 0.42 57.72 0.00 14.91 35807.22 0.00 17:35:01 45.08 0.22 44.86 0.00 15.20 23374.50 0.00 17:36:01 1.47 0.00 1.47 0.00 0.00 17.61 0.00 17:37:01 2.48 0.97 1.52 0.00 67.46 25.46 0.00 17:38:01 54.22 10.65 43.58 0.00 5110.21 8719.61 0.00 17:39:01 3.67 0.02 3.65 0.00 0.13 93.58 0.00 17:40:01 1.30 0.00 1.30 0.00 0.00 14.00 0.00 Average: 62.28 7.53 54.75 0.00 1325.83 32189.48 0.00 17:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:33:02 29747992 31588740 750396 2.28 60548 2081528 1880116 5.54 988108 1825148 191352 17:34:01 28535840 31405368 893000 2.72 91128 3006384 2315332 6.82 1313324 2609652 159904 17:35:01 28681060 31578336 722368 2.20 95624 3034740 1759108 5.18 1106920 2674840 324 17:36:01 28681348 31578764 721732 2.19 95656 3034744 1759108 5.18 1106692 2674844 28 17:37:01 28678844 31583364 716740 2.18 97060 3039872 1736080 5.12 1107520 2680128 312 17:38:01 28157644 31564216 721960 2.20 129624 3490976 1800932 5.31 1423688 2845276 12 17:39:01 28165692 31567692 718732 2.19 128252 3487716 1770372 5.22 1419640 2842152 12 17:40:01 28165424 31567500 718832 2.19 128340 3487724 1770372 5.22 1419720 2842156 8 Average: 28601730 31554248 745470 2.27 103279 3082960 1848928 5.45 1235702 2624274 43994 17:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:33:02 docker0 3.83 4.55 0.41 47.34 0.00 0.00 0.00 0.00 17:33:02 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 17:33:02 ens3 670.76 413.43 5790.76 101.64 0.00 0.00 0.00 0.00 17:34:01 vethf327de2 36.15 62.23 3.36 593.11 0.00 0.00 0.00 0.05 17:34:01 docker0 36.15 62.11 2.87 593.10 0.00 0.00 0.00 0.00 17:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 129.61 69.12 1387.85 17.98 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:35:01 ens3 110.01 70.45 2528.63 14.31 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:37:01 ens3 0.38 0.43 0.12 0.18 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 17:38:01 ens3 163.54 75.54 2802.09 5.33 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:39:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 ens3 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 4.93 8.22 0.40 78.98 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 134.34 78.67 1564.14 17.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2245) 03/15/23 _x86_64_ (8 CPU) 17:31:57 LINUX RESTART (8 CPU) 17:32:01 CPU %user %nice %system %iowait %steal %idle 17:33:02 all 6.67 0.00 2.39 3.36 0.04 87.53 17:33:02 0 4.28 0.00 3.20 1.01 0.03 91.48 17:33:02 1 6.78 0.00 2.36 0.85 0.03 89.97 17:33:02 2 6.08 0.00 2.60 5.70 0.07 85.56 17:33:02 3 6.58 0.00 2.55 0.35 0.03 90.49 17:33:02 4 4.72 0.00 1.36 1.01 0.03 92.88 17:33:02 5 10.24 0.00 1.93 1.83 0.05 85.96 17:33:02 6 8.35 0.00 2.83 12.43 0.05 76.34 17:33:02 7 6.32 0.00 2.33 3.74 0.05 87.56 17:34:01 all 22.12 0.00 4.68 3.17 0.06 69.96 17:34:01 0 21.59 0.00 4.35 2.67 0.07 71.32 17:34:01 1 23.74 0.00 5.54 0.14 0.07 70.51 17:34:01 2 21.52 0.00 4.89 17.00 0.07 56.52 17:34:01 3 22.04 0.00 4.38 0.51 0.05 73.02 17:34:01 4 22.40 0.00 4.29 3.87 0.05 69.39 17:34:01 5 23.04 0.00 4.77 0.74 0.07 71.38 17:34:01 6 21.26 0.00 4.20 0.12 0.05 74.37 17:34:01 7 21.39 0.00 5.04 0.34 0.07 73.16 17:35:01 all 12.48 0.00 2.44 2.83 0.06 82.19 17:35:01 0 12.08 0.00 2.50 0.65 0.05 84.72 17:35:01 1 12.45 0.00 2.16 1.09 0.05 84.24 17:35:01 2 12.58 0.00 2.86 10.78 0.05 73.73 17:35:01 3 11.80 0.00 2.01 1.17 0.03 84.99 17:35:01 4 13.02 0.00 1.99 0.02 0.05 84.92 17:35:01 5 12.57 0.00 3.19 0.47 0.03 83.73 17:35:01 6 12.50 0.00 2.55 5.96 0.03 78.96 17:35:01 7 12.84 0.00 2.28 2.50 0.19 82.20 17:36:01 all 0.03 0.00 0.01 0.00 0.01 99.95 17:36:01 0 0.07 0.00 0.02 0.00 0.02 99.90 17:36:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:36:01 2 0.03 0.00 0.02 0.02 0.02 99.92 17:36:01 3 0.02 0.00 0.00 0.00 0.02 99.97 17:36:01 4 0.05 0.00 0.05 0.00 0.00 99.90 17:36:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:36:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:36:01 7 0.00 0.00 0.00 0.02 0.02 99.97 17:37:01 all 0.05 0.00 0.05 0.01 0.00 99.89 17:37:01 0 0.08 0.00 0.15 0.03 0.02 99.72 17:37:01 1 0.10 0.00 0.02 0.00 0.00 99.88 17:37:01 2 0.02 0.00 0.03 0.00 0.00 99.95 17:37:01 3 0.05 0.00 0.03 0.02 0.00 99.90 17:37:01 4 0.05 0.00 0.03 0.00 0.00 99.92 17:37:01 5 0.05 0.00 0.00 0.00 0.00 99.95 17:37:01 6 0.02 0.00 0.13 0.03 0.00 99.82 17:37:01 7 0.00 0.00 0.02 0.02 0.00 99.97 17:38:01 all 2.08 0.00 1.44 0.90 0.03 95.56 17:38:01 0 1.44 0.00 1.47 2.72 0.03 94.33 17:38:01 1 1.86 0.00 1.07 0.82 0.05 96.20 17:38:01 2 2.27 0.00 1.05 0.88 0.02 95.78 17:38:01 3 1.70 0.00 1.05 0.52 0.02 96.71 17:38:01 4 2.85 0.00 1.27 0.88 0.03 94.96 17:38:01 5 1.98 0.00 0.75 0.52 0.02 96.73 17:38:01 6 1.44 0.00 2.84 0.23 0.02 95.48 17:38:01 7 3.07 0.00 1.99 0.64 0.03 94.27 17:39:01 all 0.08 0.00 0.06 0.01 0.00 99.85 17:39:01 0 0.08 0.00 0.03 0.00 0.00 99.88 17:39:01 1 0.25 0.00 0.10 0.10 0.00 99.55 17:39:01 2 0.05 0.00 0.08 0.00 0.00 99.87 17:39:01 3 0.05 0.00 0.05 0.00 0.00 99.90 17:39:01 4 0.05 0.00 0.05 0.00 0.00 99.90 17:39:01 5 0.03 0.00 0.05 0.00 0.00 99.92 17:39:01 6 0.07 0.00 0.07 0.00 0.00 99.87 17:39:01 7 0.07 0.00 0.03 0.00 0.02 99.88 17:40:01 all 0.01 0.00 0.01 0.01 0.01 99.97 17:40:01 0 0.00 0.00 0.00 0.02 0.00 99.98 17:40:01 1 0.02 0.00 0.02 0.03 0.02 99.92 17:40:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:40:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:40:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:40:01 7 0.00 0.00 0.02 0.00 0.02 99.97 Average: all 5.38 0.00 1.37 1.28 0.03 91.94 Average: 0 4.89 0.00 1.45 0.88 0.03 92.74 Average: 1 5.59 0.00 1.40 0.38 0.03 92.60 Average: 2 5.26 0.00 1.43 4.25 0.03 89.03 Average: 3 5.22 0.00 1.25 0.32 0.02 93.19 Average: 4 5.34 0.00 1.12 0.71 0.02 92.81 Average: 5 5.93 0.00 1.33 0.44 0.02 92.28 Average: 6 5.39 0.00 1.57 2.34 0.02 90.68 Average: 7 5.40 0.00 1.45 0.90 0.05 92.19