---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2848 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: 2799.988 BogoMIPS: 5599.97 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2848) 01/18/23 _x86_64_ (8 CPU) 00:24:27 LINUX RESTART (8 CPU) 00:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:26:02 112.28 53.07 59.22 0.00 7819.20 44968.28 0.00 00:27:01 85.10 4.83 80.27 0.00 2752.48 38160.85 0.00 00:28:01 115.23 0.95 114.28 0.00 16.79 43870.04 0.00 00:29:01 89.15 0.25 88.90 0.00 14.40 33426.06 0.00 00:30:01 147.92 0.12 147.80 0.00 11.20 35957.60 0.00 00:31:01 3.03 0.00 3.03 0.00 0.00 4598.97 0.00 00:32:01 2.13 0.00 2.13 0.00 0.00 4585.94 0.00 00:33:01 2.50 0.00 2.50 0.00 0.00 4590.70 0.00 00:34:01 2.02 0.00 2.02 0.00 0.00 4586.30 0.00 00:35:01 1.80 0.00 1.80 0.00 0.00 4583.77 0.00 00:36:01 4.30 1.02 3.28 0.00 21.86 4607.50 0.00 Average: 51.35 5.48 45.88 0.00 964.06 20330.51 0.00 00:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:26:02 30021876 31632200 720096 2.19 66524 1858632 1848468 5.45 1029568 1544772 67496 00:27:01 28636792 31559672 730704 2.22 107176 3083412 1894716 5.58 1310884 2538380 434636 00:28:01 27267212 31518880 769596 2.34 176628 4212228 2111112 6.22 1536816 3552836 586984 00:29:01 27875436 31541832 745320 2.27 182216 3674900 1892764 5.58 1511592 3021184 216 00:30:01 27178128 31542828 741428 2.25 193072 4302784 1811740 5.34 1561468 3601852 392 00:31:01 27178596 31543396 740548 2.25 193112 4302784 1811740 5.34 1561252 3601852 8 00:32:01 27182296 31547212 736632 2.24 193188 4302788 1811740 5.34 1557612 3601856 16 00:33:01 27182624 31547656 735992 2.24 193264 4302792 1811740 5.34 1557704 3601860 4 00:34:01 27193128 31558312 725340 2.21 193356 4302784 1811740 5.34 1546828 3601940 20 00:35:01 27193080 31558356 725260 2.21 193416 4302796 1811740 5.34 1546900 3601944 180 00:36:01 27192088 31558372 725576 2.21 193544 4303380 1819564 5.36 1547184 3602456 4 Average: 27645569 31555338 736045 2.24 171409 3904480 1857915 5.48 1478892 3260994 99087 00:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:26:02 ens3 528.53 292.97 1799.06 66.38 0.00 0.00 0.00 0.00 00:26:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:02 lo 3.33 3.33 0.31 0.31 0.00 0.00 0.00 0.00 00:27:01 ens3 351.94 228.76 7288.58 34.80 0.00 0.00 0.00 0.00 00:27:01 docker0 11.90 13.12 1.09 130.06 0.00 0.00 0.00 0.00 00:27:01 lo 4.54 4.54 0.44 0.44 0.00 0.00 0.00 0.00 00:28:01 ens3 258.76 179.12 1949.89 20.73 0.00 0.00 0.00 0.00 00:28:01 docker0 171.78 246.07 14.20 1934.21 0.00 0.00 0.00 0.00 00:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 ens3 42.27 37.67 37.65 96.87 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 00:29:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 00:30:01 ens3 142.62 92.23 2664.10 19.56 0.00 0.00 0.00 0.00 00:30:01 docker0 3.83 7.63 0.22 81.14 0.00 0.00 0.00 0.00 00:30:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 00:31:01 ens3 1.22 0.83 2.21 0.12 0.00 0.00 0.00 0.00 00:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:32:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 ens3 0.23 0.17 0.01 0.01 0.00 0.00 0.00 0.00 00:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:34:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:36:01 ens3 0.18 0.17 0.08 0.07 0.00 0.00 0.00 0.00 00:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 120.19 75.40 1240.02 21.67 0.00 0.00 0.00 0.00 Average: docker0 17.06 24.29 1.41 195.16 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2848) 01/18/23 _x86_64_ (8 CPU) 00:24:27 LINUX RESTART (8 CPU) 00:25:01 CPU %user %nice %system %iowait %steal %idle 00:26:02 all 5.40 0.00 1.80 17.95 0.09 74.77 00:26:02 0 7.98 0.00 1.00 7.41 0.05 83.56 00:26:02 1 7.00 0.00 1.19 29.02 0.07 62.72 00:26:02 2 5.72 0.00 2.12 6.61 0.08 85.47 00:26:02 3 4.09 0.00 1.52 51.25 0.08 43.06 00:26:02 4 5.96 0.00 1.19 23.50 0.08 69.26 00:26:02 5 3.73 0.00 1.62 2.16 0.08 92.40 00:26:02 6 4.67 0.00 2.63 17.41 0.10 75.20 00:26:02 7 4.01 0.00 3.11 6.20 0.17 86.52 00:27:01 all 6.41 0.00 3.05 15.86 0.11 74.58 00:27:01 0 7.52 0.00 2.63 7.71 0.09 82.05 00:27:01 1 5.61 0.00 2.74 2.40 0.07 89.18 00:27:01 2 7.48 0.00 2.51 9.58 0.07 80.37 00:27:01 3 6.87 0.00 3.47 57.63 0.09 31.95 00:27:01 4 4.90 0.00 3.50 3.45 0.10 88.05 00:27:01 5 5.17 0.00 3.75 33.21 0.07 57.80 00:27:01 6 6.42 0.00 2.98 4.53 0.09 85.99 00:27:01 7 7.27 0.00 2.80 8.30 0.35 81.29 00:28:01 all 4.46 0.00 1.97 8.47 0.06 85.04 00:28:01 0 4.64 0.00 2.08 2.96 0.07 90.26 00:28:01 1 4.87 0.00 1.64 1.76 0.05 91.68 00:28:01 2 4.48 0.00 1.68 24.97 0.03 68.85 00:28:01 3 4.80 0.00 1.97 6.43 0.05 86.74 00:28:01 4 4.04 0.00 1.31 1.49 0.07 93.10 00:28:01 5 4.29 0.00 2.48 26.24 0.07 66.93 00:28:01 6 4.57 0.00 1.79 2.70 0.07 90.87 00:28:01 7 3.98 0.00 2.81 1.29 0.08 91.83 00:29:01 all 18.50 0.00 3.18 8.77 0.07 69.48 00:29:01 0 18.57 0.00 3.57 25.84 0.08 51.93 00:29:01 1 19.05 0.00 2.95 1.11 0.05 76.85 00:29:01 2 18.56 0.00 3.05 0.37 0.08 77.93 00:29:01 3 18.38 0.00 3.27 22.29 0.07 56.00 00:29:01 4 17.44 0.00 3.45 3.15 0.07 75.89 00:29:01 5 19.14 0.00 3.19 13.33 0.07 64.27 00:29:01 6 18.04 0.00 3.05 4.11 0.05 74.76 00:29:01 7 18.82 0.00 2.89 0.03 0.07 78.19 00:30:01 all 13.24 0.00 2.95 3.87 0.08 79.85 00:30:01 0 12.79 0.00 3.24 17.07 0.07 66.84 00:30:01 1 12.69 0.00 3.27 0.50 0.05 83.48 00:30:01 2 13.54 0.00 2.84 7.60 0.07 75.96 00:30:01 3 13.50 0.00 2.56 2.89 0.07 80.98 00:30:01 4 13.13 0.00 3.36 0.24 0.10 83.18 00:30:01 5 13.18 0.00 2.73 1.75 0.08 82.25 00:30:01 6 13.60 0.00 2.89 0.27 0.07 83.17 00:30:01 7 13.53 0.00 2.75 0.66 0.13 82.93 00:31:01 all 0.19 0.00 0.01 0.01 0.00 99.79 00:31:01 0 0.03 0.00 0.02 0.05 0.02 99.88 00:31:01 1 1.29 0.00 0.02 0.00 0.02 98.68 00:31:01 2 0.03 0.00 0.03 0.00 0.00 99.93 00:31:01 3 0.05 0.00 0.00 0.00 0.00 99.95 00:31:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:31:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:31:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:32:01 all 0.12 0.00 0.01 0.04 0.00 99.82 00:32:01 0 0.03 0.00 0.03 0.32 0.00 99.62 00:32:01 1 0.78 0.00 0.02 0.00 0.02 99.19 00:32:01 2 0.05 0.00 0.03 0.00 0.02 99.90 00:32:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:32:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:32:01 5 0.02 0.00 0.00 0.02 0.00 99.97 00:32:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:32:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:33:01 all 0.01 0.00 0.01 0.01 0.00 99.97 00:33:01 0 0.02 0.00 0.00 0.03 0.00 99.95 00:33:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:33:01 2 0.05 0.00 0.03 0.00 0.03 99.88 00:33:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:33:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:33:01 5 0.00 0.00 0.00 0.02 0.00 99.98 00:33:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:33:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:34:01 all 0.02 0.00 0.01 0.01 0.00 99.96 00:34:01 0 0.03 0.00 0.02 0.10 0.00 99.85 00:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:34:01 2 0.02 0.00 0.05 0.00 0.00 99.93 00:34:01 3 0.05 0.00 0.00 0.00 0.00 99.95 00:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:34:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:34:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:35:01 all 0.02 0.00 0.00 0.00 0.01 99.97 00:35:01 0 0.03 0.00 0.00 0.03 0.02 99.92 00:35:01 1 0.02 0.00 0.00 0.00 0.02 99.97 00:35:01 2 0.05 0.00 0.02 0.00 0.02 99.92 00:35:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:35:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:35:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:36:01 all 0.06 0.00 0.03 0.08 0.01 99.82 00:36:01 0 0.25 0.00 0.05 0.43 0.00 99.27 00:36:01 1 0.03 0.00 0.03 0.00 0.02 99.92 00:36:01 2 0.05 0.00 0.05 0.00 0.02 99.88 00:36:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:36:01 4 0.03 0.00 0.05 0.00 0.00 99.92 00:36:01 5 0.03 0.00 0.02 0.20 0.02 99.73 00:36:01 6 0.02 0.00 0.03 0.00 0.00 99.95 00:36:01 7 0.03 0.00 0.02 0.02 0.02 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.38 0.00 1.18 4.97 0.04 89.43 Average: 0 4.69 0.00 1.14 5.60 0.04 88.53 Average: 1 4.66 0.00 1.07 3.16 0.03 91.08 Average: 2 4.53 0.00 1.12 4.44 0.04 89.86 Average: 3 4.32 0.00 1.16 12.66 0.03 81.83 Average: 4 4.12 0.00 1.16 2.88 0.04 91.79 Average: 5 4.12 0.00 1.25 6.92 0.04 87.67 Average: 6 4.29 0.00 1.21 2.63 0.03 91.84 Average: 7 4.31 0.00 1.30 1.48 0.07 92.84