---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3112 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-3112) 01/19/23 _x86_64_ (8 CPU) 11:44:47 LINUX RESTART (8 CPU) 11:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:46:01 358.26 47.73 310.53 0.00 5371.77 114486.92 0.00 11:47:01 43.02 0.03 42.99 0.00 0.27 24429.47 0.00 11:48:01 50.51 0.27 50.24 0.00 17.46 25242.46 0.00 11:49:01 1.63 0.00 1.63 0.00 0.00 20.00 0.00 11:50:01 26.75 8.03 18.72 0.00 1019.09 2459.97 0.00 11:51:01 30.24 3.58 26.66 0.00 4158.24 6298.68 0.00 11:52:01 5.05 1.55 3.50 0.00 35.99 91.58 0.00 11:53:01 1.92 0.00 1.92 0.00 0.00 21.60 0.00 11:54:01 1.37 0.00 1.37 0.00 0.00 15.06 0.00 11:55:01 2.03 0.00 2.03 0.00 0.00 22.66 0.00 11:56:01 0.88 0.00 0.88 0.00 0.00 9.87 0.00 Average: 47.42 5.56 41.86 0.00 963.88 15735.94 0.00 11:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:46:01 28720784 31554776 749756 2.28 92040 2974380 1821180 5.37 1151164 2599892 350684 11:47:01 28052336 31496512 803216 2.44 98604 3540836 1914868 5.64 1517716 2857328 234156 11:48:01 28565384 31558516 746404 2.27 103764 3114752 1774612 5.23 1148200 2745872 332 11:49:01 28565556 31558740 745948 2.27 103812 3114756 1774612 5.23 1147864 2745872 172 11:50:01 28332176 31509360 780648 2.37 121432 3277036 1909928 5.63 1268536 2839056 32760 11:51:01 28045392 31544164 743528 2.26 137644 3570048 1815912 5.35 1463492 2913528 40 11:52:01 28048144 31544288 743076 2.26 136240 3567868 1785120 5.26 1467780 2910576 12 11:53:01 28047528 31543772 743484 2.26 136300 3567864 1785120 5.26 1467344 2910576 12 11:54:01 28047480 31543800 743396 2.26 136368 3567872 1785120 5.26 1467380 2910576 8 11:55:01 28047400 31543812 743288 2.26 136456 3567876 1785120 5.26 1467476 2910580 20 11:56:01 28046880 31543328 743712 2.26 136488 3567876 1785120 5.26 1467592 2910580 16 Average: 28229005 31540097 753314 2.29 121741 3402833 1812428 5.34 1366777 2841312 56201 11:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:46:01 docker0 125.51 144.89 10.25 1662.42 0.00 0.00 0.00 0.00 11:46:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 11:46:01 vethb417925 70.42 96.02 7.02 1302.51 0.00 0.00 0.00 0.11 11:46:01 ens3 863.42 648.54 8436.81 136.24 0.00 0.00 0.00 0.00 11:47:01 docker0 3.58 4.33 0.29 2.12 0.00 0.00 0.00 0.00 11:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:47:01 vethb417925 3.58 4.40 0.34 2.13 0.00 0.00 0.00 0.00 11:47:01 ens3 21.73 13.05 16.29 7.91 0.00 0.00 0.00 0.00 11:48:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 11:48:01 ens3 112.75 78.80 2529.13 15.20 0.00 0.00 0.00 0.00 11:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:49:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:50:01 ens3 94.75 56.69 1379.91 3.97 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 11:51:01 ens3 49.24 26.18 1372.22 1.96 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:52:01 ens3 7.77 6.83 5.09 5.90 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:53:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 0.13 0.08 0.08 0.06 0.00 0.00 0.00 0.00 Average: docker0 11.74 13.57 0.96 151.32 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 104.56 75.50 1249.04 15.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3112) 01/19/23 _x86_64_ (8 CPU) 11:44:47 LINUX RESTART (8 CPU) 11:45:01 CPU %user %nice %system %iowait %steal %idle 11:46:01 all 11.03 0.00 3.94 1.81 0.07 83.16 11:46:01 0 14.83 0.00 3.52 2.68 0.07 78.91 11:46:01 1 12.06 0.00 5.02 5.14 0.05 77.73 11:46:01 2 10.35 0.00 4.40 3.36 0.05 81.84 11:46:01 3 10.08 0.00 3.99 0.35 0.07 85.51 11:46:01 4 10.07 0.00 3.60 1.44 0.07 84.83 11:46:01 5 9.82 0.00 3.49 0.47 0.05 86.16 11:46:01 6 12.69 0.00 2.95 0.69 0.07 83.60 11:46:01 7 8.31 0.00 4.51 0.32 0.10 86.75 11:47:01 all 49.23 0.00 6.61 0.29 0.08 43.79 11:47:01 0 50.22 0.00 6.49 0.10 0.08 43.11 11:47:01 1 48.45 0.00 6.38 0.49 0.08 44.60 11:47:01 2 49.98 0.00 6.79 0.39 0.08 42.76 11:47:01 3 49.69 0.00 6.30 0.02 0.08 43.91 11:47:01 4 49.27 0.00 6.68 1.30 0.08 42.67 11:47:01 5 49.44 0.00 6.80 0.02 0.08 43.66 11:47:01 6 48.44 0.00 6.74 0.00 0.07 44.75 11:47:01 7 48.38 0.00 6.67 0.05 0.07 44.83 11:48:01 all 12.23 0.00 2.15 0.50 0.04 85.09 11:48:01 0 11.77 0.00 1.91 0.02 0.03 86.27 11:48:01 1 11.26 0.00 2.94 0.47 0.03 85.30 11:48:01 2 12.01 0.00 1.95 0.79 0.03 85.22 11:48:01 3 13.06 0.00 2.27 0.07 0.03 84.58 11:48:01 4 12.86 0.00 2.96 2.45 0.03 81.70 11:48:01 5 11.88 0.00 1.72 0.18 0.03 86.18 11:48:01 6 13.39 0.00 1.76 0.00 0.03 84.81 11:48:01 7 11.61 0.00 1.70 0.00 0.05 86.64 11:49:01 all 0.03 0.00 0.01 0.01 0.00 99.95 11:49:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:49:01 1 0.12 0.00 0.02 0.02 0.02 99.83 11:49:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:49:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:49:01 4 0.02 0.00 0.02 0.00 0.02 99.95 11:49:01 5 0.03 0.00 0.02 0.03 0.00 99.92 11:49:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:49:01 7 0.05 0.00 0.00 0.00 0.00 99.95 11:50:01 all 0.95 0.00 0.66 0.21 0.02 98.17 11:50:01 0 1.10 0.00 1.72 0.07 0.02 97.09 11:50:01 1 0.62 0.00 0.30 0.28 0.03 98.76 11:50:01 2 0.52 0.00 0.52 0.30 0.02 98.65 11:50:01 3 1.30 0.00 0.47 0.03 0.02 98.18 11:50:01 4 0.60 0.00 0.37 0.12 0.00 98.92 11:50:01 5 0.62 0.00 0.40 0.32 0.02 98.65 11:50:01 6 1.30 0.00 1.05 0.52 0.02 97.12 11:50:01 7 1.56 0.00 0.45 0.02 0.02 97.95 11:51:01 all 1.21 0.00 0.72 0.20 0.01 97.86 11:51:01 0 1.50 0.00 0.70 0.40 0.02 97.38 11:51:01 1 2.19 0.00 0.58 0.05 0.02 97.16 11:51:01 2 0.83 0.00 0.48 0.65 0.00 98.03 11:51:01 3 0.97 0.00 0.47 0.03 0.02 98.52 11:51:01 4 0.72 0.00 1.48 0.38 0.02 97.40 11:51:01 5 0.83 0.00 0.80 0.05 0.00 98.31 11:51:01 6 1.34 0.00 0.54 0.00 0.00 98.12 11:51:01 7 1.32 0.00 0.72 0.03 0.02 97.91 11:52:01 all 0.34 0.00 0.06 0.01 0.01 99.57 11:52:01 0 0.87 0.00 0.12 0.00 0.02 99.00 11:52:01 1 0.55 0.00 0.08 0.03 0.02 99.32 11:52:01 2 0.13 0.00 0.03 0.07 0.02 99.75 11:52:01 3 0.18 0.00 0.03 0.00 0.00 99.78 11:52:01 4 0.22 0.00 0.05 0.00 0.00 99.73 11:52:01 5 0.33 0.00 0.05 0.02 0.00 99.60 11:52:01 6 0.39 0.00 0.08 0.00 0.02 99.51 11:52:01 7 0.08 0.00 0.05 0.00 0.00 99.87 11:53:01 all 0.17 0.00 0.01 0.01 0.00 99.81 11:53:01 0 0.07 0.00 0.03 0.00 0.00 99.90 11:53:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:53:01 2 0.03 0.00 0.02 0.07 0.00 99.88 11:53:01 3 0.03 0.00 0.02 0.00 0.00 99.95 11:53:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:53:01 5 0.03 0.00 0.02 0.00 0.02 99.93 11:53:01 6 1.18 0.00 0.00 0.00 0.00 98.82 11:53:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:54:01 all 0.03 0.00 0.01 0.01 0.01 99.95 11:54:01 0 0.03 0.00 0.02 0.00 0.02 99.93 11:54:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:54:01 2 0.07 0.00 0.02 0.05 0.00 99.87 11:54:01 3 0.03 0.00 0.02 0.00 0.02 99.93 11:54:01 4 0.03 0.00 0.00 0.00 0.02 99.95 11:54:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:54:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:54:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:55:01 all 0.01 0.00 0.01 0.01 0.00 99.96 11:55:01 0 0.00 0.00 0.00 0.02 0.00 99.98 11:55:01 1 0.00 0.00 0.00 0.02 0.00 99.98 11:55:01 2 0.03 0.00 0.05 0.08 0.02 99.82 11:55:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:55:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:55:01 5 0.03 0.00 0.02 0.00 0.00 99.95 11:55:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:56:01 all 0.05 0.00 0.00 0.00 0.00 99.94 11:56:01 0 0.28 0.00 0.00 0.00 0.00 99.72 11:56:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:56:01 2 0.03 0.00 0.02 0.02 0.02 99.92 11:56:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:56:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:56:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:56:01 6 0.02 0.00 0.00 0.00 0.02 99.97 11:56:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.80 0.00 1.28 0.28 0.02 91.62 Average: 0 7.30 0.00 1.31 0.30 0.02 91.07 Average: 1 6.79 0.00 1.38 0.59 0.02 91.22 Average: 2 6.68 0.00 1.29 0.52 0.02 91.48 Average: 3 6.80 0.00 1.23 0.05 0.02 91.90 Average: 4 6.66 0.00 1.37 0.51 0.02 91.43 Average: 5 6.60 0.00 1.21 0.10 0.02 92.08 Average: 6 7.12 0.00 1.19 0.11 0.02 91.57 Average: 7 6.44 0.00 1.27 0.04 0.02 92.23