---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-117055 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: 2799.956 BogoMIPS: 5599.91 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117055) 10/26/22 _x86_64_ (8 CPU) 03:44:27 LINUX RESTART (8 CPU) 03:45:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:46:01 205.03 4.81 200.22 0.00 517.93 123710.47 0.00 03:47:01 144.84 0.23 144.61 0.00 10.00 23372.90 0.00 03:48:01 34.86 0.05 34.81 0.00 7.73 16762.29 0.00 03:49:01 1.35 0.00 1.35 0.00 0.00 16.00 0.00 03:50:01 37.74 9.35 28.40 0.00 2885.25 4751.61 0.00 03:51:01 2.58 0.00 2.58 0.00 0.00 29.59 0.00 03:52:01 0.98 0.00 0.98 0.00 0.00 11.46 0.00 03:53:01 1.12 0.00 1.12 0.00 0.00 14.00 0.00 03:54:01 1.02 0.00 1.02 0.00 0.00 12.13 0.00 03:55:01 2.18 0.00 2.18 0.00 0.00 34.66 0.00 03:56:01 68.01 0.35 67.66 0.00 17.06 37556.67 0.00 Average: 45.19 1.34 43.85 0.00 312.23 18593.77 0.00 03:45:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:46:01 28353756 31418020 883096 2.69 132048 3145716 2324624 6.85 1316220 2774516 69588 03:47:01 28361464 31600348 701648 2.13 137636 3312096 1722220 5.08 1170764 2912860 704 03:48:01 27847076 31596096 703656 2.14 146072 3764132 1767544 5.21 1190460 3352124 4 03:49:01 27847080 31596224 703152 2.14 146112 3764132 1767544 5.21 1190264 3352124 56 03:50:01 27559444 31584528 700944 2.13 164492 4012960 1798388 5.30 1338016 3466704 240 03:51:01 27561572 31586672 699320 2.13 164560 4012956 1780920 5.25 1337412 3466664 12 03:52:01 27566532 31591696 694236 2.11 164580 4012960 1780920 5.25 1331724 3466668 12 03:53:01 27566112 31592068 694544 2.11 164608 4012960 1780920 5.25 1331012 3467428 56 03:54:01 27566348 31592348 694204 2.11 164644 4012964 1780920 5.25 1331060 3467432 32 03:55:01 27566364 31592468 694020 2.11 164744 4012968 1780920 5.25 1331296 3467436 12 03:56:01 26321504 31547684 736360 2.24 186724 5114636 2057224 6.06 1440004 4527052 403204 Average: 27647023 31572559 718653 2.19 157838 3925316 1849286 5.45 1300748 3429183 43084 03:45:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:46:01 ens3 452.44 344.24 7509.07 54.38 0.00 0.00 0.00 0.00 03:46:01 docker0 148.61 182.53 11.98 1791.16 0.00 0.00 0.00 0.00 03:46:01 lo 5.22 5.22 0.51 0.51 0.00 0.00 0.00 0.00 03:46:01 veth810e533 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 03:47:01 ens3 126.11 125.20 192.27 323.33 0.00 0.00 0.00 0.00 03:47:01 docker0 17.43 19.88 0.98 93.37 0.00 0.00 0.00 0.00 03:47:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 03:48:01 ens3 124.00 74.55 2534.42 12.17 0.00 0.00 0.00 0.00 03:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 03:49:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:50:01 ens3 61.89 40.03 1297.85 3.06 0.00 0.00 0.00 0.00 03:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 03:51:01 ens3 1.12 0.58 0.40 0.29 0.00 0.00 0.00 0.00 03:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:52:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:54:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 ens3 0.35 0.33 0.17 0.08 0.00 0.00 0.00 0.00 03:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:56:01 ens3 328.95 229.80 7856.67 30.90 0.00 0.00 0.00 0.00 03:56:01 docker0 35.53 57.14 3.30 691.51 0.00 0.00 0.00 0.00 03:56:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 99.04 73.68 1754.12 38.54 0.00 0.00 0.00 0.00 Average: docker0 18.13 23.36 1.46 231.84 0.00 0.00 0.00 0.00 Average: lo 1.51 1.51 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117055) 10/26/22 _x86_64_ (8 CPU) 03:44:27 LINUX RESTART (8 CPU) 03:45:02 CPU %user %nice %system %iowait %steal %idle 03:46:01 all 13.98 0.00 5.36 2.27 0.08 78.31 03:46:01 0 14.33 0.00 4.11 0.62 0.09 80.86 03:46:01 1 13.23 0.00 6.48 6.75 0.07 73.47 03:46:01 2 13.64 0.00 6.92 6.15 0.10 73.19 03:46:01 3 14.09 0.00 4.78 1.89 0.10 79.13 03:46:01 4 13.42 0.00 4.99 0.07 0.07 81.45 03:46:01 5 15.32 0.00 6.02 1.14 0.05 77.47 03:46:01 6 14.35 0.00 4.60 0.76 0.07 80.22 03:46:01 7 13.43 0.00 5.02 0.81 0.07 80.67 03:47:01 all 35.83 0.00 5.97 0.98 0.08 57.14 03:47:01 0 35.86 0.00 6.25 0.03 0.07 57.79 03:47:01 1 35.22 0.00 5.93 3.62 0.07 55.17 03:47:01 2 35.28 0.00 5.73 0.40 0.08 58.49 03:47:01 3 35.20 0.00 6.31 2.95 0.08 55.45 03:47:01 4 36.19 0.00 5.61 0.24 0.07 57.90 03:47:01 5 36.18 0.00 5.31 0.08 0.08 58.34 03:47:01 6 36.76 0.00 6.56 0.17 0.07 56.45 03:47:01 7 35.98 0.00 6.03 0.37 0.08 57.54 03:48:01 all 2.66 0.00 1.19 0.49 0.02 95.64 03:48:01 0 2.46 0.00 1.45 0.10 0.02 95.97 03:48:01 1 1.87 0.00 1.15 0.72 0.03 96.22 03:48:01 2 2.47 0.00 0.86 0.02 0.02 96.63 03:48:01 3 2.46 0.00 1.42 2.64 0.02 93.45 03:48:01 4 2.87 0.00 1.24 0.02 0.03 95.84 03:48:01 5 3.46 0.00 1.20 0.25 0.03 95.05 03:48:01 6 2.98 0.00 1.20 0.08 0.02 95.72 03:48:01 7 2.71 0.00 1.02 0.05 0.02 96.20 03:49:01 all 0.03 0.00 0.00 0.01 0.01 99.95 03:49:01 0 0.02 0.00 0.00 0.02 0.00 99.97 03:49:01 1 0.07 0.00 0.00 0.03 0.02 99.88 03:49:01 2 0.05 0.00 0.00 0.00 0.00 99.95 03:49:01 3 0.05 0.00 0.02 0.00 0.02 99.92 03:49:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:49:01 5 0.03 0.00 0.00 0.00 0.02 99.95 03:49:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:49:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:50:01 all 1.17 0.00 0.77 0.42 0.02 97.62 03:50:01 0 1.50 0.00 0.63 0.33 0.02 97.51 03:50:01 1 1.50 0.00 0.55 1.28 0.02 96.65 03:50:01 2 1.29 0.00 0.42 0.07 0.02 98.21 03:50:01 3 1.20 0.00 2.02 0.05 0.00 96.73 03:50:01 4 1.00 0.00 0.60 0.72 0.02 97.66 03:50:01 5 1.02 0.00 0.67 0.10 0.03 98.18 03:50:01 6 0.93 0.00 0.77 0.35 0.02 97.93 03:50:01 7 0.92 0.00 0.48 0.47 0.02 98.11 03:51:01 all 0.03 0.00 0.02 0.01 0.01 99.93 03:51:01 0 0.00 0.00 0.03 0.00 0.00 99.97 03:51:01 1 0.07 0.00 0.02 0.07 0.02 99.83 03:51:01 2 0.07 0.00 0.00 0.00 0.02 99.92 03:51:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:51:01 4 0.02 0.00 0.02 0.03 0.02 99.92 03:51:01 5 0.05 0.00 0.05 0.00 0.02 99.88 03:51:01 6 0.00 0.00 0.03 0.00 0.00 99.97 03:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:52:01 all 0.02 0.00 0.01 0.00 0.01 99.95 03:52:01 0 0.03 0.00 0.00 0.00 0.02 99.95 03:52:01 1 0.03 0.00 0.00 0.02 0.02 99.93 03:52:01 2 0.02 0.00 0.00 0.00 0.02 99.97 03:52:01 3 0.00 0.00 0.00 0.00 0.02 99.98 03:52:01 4 0.02 0.00 0.03 0.02 0.02 99.92 03:52:01 5 0.02 0.00 0.02 0.00 0.02 99.95 03:52:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:52:01 7 0.05 0.00 0.00 0.00 0.02 99.93 03:53:01 all 0.04 0.00 0.01 0.00 0.01 99.94 03:53:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:53:01 1 0.05 0.00 0.03 0.02 0.02 99.88 03:53:01 2 0.22 0.00 0.00 0.00 0.00 99.78 03:53:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:53:01 4 0.00 0.00 0.00 0.02 0.00 99.98 03:53:01 5 0.02 0.00 0.03 0.00 0.03 99.92 03:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:53:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:54:01 all 0.04 0.00 0.01 0.00 0.01 99.94 03:54:01 0 0.03 0.00 0.00 0.00 0.00 99.97 03:54:01 1 0.02 0.00 0.00 0.02 0.02 99.95 03:54:01 2 0.13 0.00 0.02 0.00 0.02 99.83 03:54:01 3 0.03 0.00 0.02 0.00 0.00 99.95 03:54:01 4 0.02 0.00 0.00 0.00 0.02 99.97 03:54:01 5 0.07 0.00 0.02 0.00 0.02 99.90 03:54:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:54:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:55:01 all 0.02 0.00 0.01 0.01 0.01 99.96 03:55:01 0 0.02 0.00 0.03 0.00 0.02 99.93 03:55:01 1 0.02 0.00 0.00 0.05 0.00 99.93 03:55:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:55:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:55:01 5 0.03 0.00 0.03 0.00 0.03 99.90 03:55:01 6 0.02 0.00 0.00 0.02 0.00 99.97 03:55:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:56:01 all 6.11 0.00 2.67 1.13 0.04 90.04 03:56:01 0 6.11 0.00 2.58 0.02 0.03 91.26 03:56:01 1 5.26 0.00 2.76 1.09 0.03 90.85 03:56:01 2 6.64 0.00 2.01 0.00 0.03 91.32 03:56:01 3 5.65 0.00 3.02 0.32 0.05 90.96 03:56:01 4 7.19 0.00 2.37 0.50 0.03 89.90 03:56:01 5 6.07 0.00 2.99 7.10 0.03 83.80 03:56:01 6 5.29 0.00 2.32 0.05 0.03 92.31 03:56:01 7 6.70 0.00 3.35 0.00 0.05 89.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.40 0.00 1.44 0.48 0.03 92.66 Average: 0 5.44 0.00 1.36 0.10 0.02 93.08 Average: 1 5.16 0.00 1.52 1.22 0.03 92.07 Average: 2 5.40 0.00 1.43 0.59 0.03 92.55 Average: 3 5.28 0.00 1.59 0.71 0.03 92.40 Average: 4 5.47 0.00 1.34 0.15 0.02 93.03 Average: 5 5.61 0.00 1.47 0.78 0.03 92.11 Average: 6 5.43 0.00 1.39 0.13 0.02 93.03 Average: 7 5.39 0.00 1.43 0.15 0.02 93.00