---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3514 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: 2799.996 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-3514) 01/24/23 _x86_64_ (8 CPU) 12:27:40 LINUX RESTART (8 CPU) 12:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:29:01 309.25 37.90 271.34 0.00 4227.79 167789.67 0.00 12:30:01 61.17 0.23 60.94 0.00 5.07 56983.70 0.00 12:31:01 1.72 0.00 1.72 0.00 0.00 19.88 0.00 12:32:02 1.37 0.00 1.37 0.00 0.00 16.26 0.00 12:33:01 41.11 10.59 30.52 0.00 5240.47 5161.84 0.00 12:34:01 18.21 1.20 17.01 0.00 23.73 3760.31 0.00 12:35:01 3.35 0.02 3.33 0.00 0.13 88.65 0.00 Average: 62.37 7.13 55.24 0.00 1347.54 33473.50 0.00 12:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:29:01 28793836 31485748 819140 2.49 80960 2865536 1952788 5.76 1227604 2469556 276540 12:30:01 28669484 31579120 728048 2.21 91616 3049732 1738436 5.12 1100372 2698008 320 12:31:01 28673860 31583580 723368 2.20 91660 3049736 1738436 5.12 1096092 2698012 12 12:32:02 28674508 31584364 722356 2.20 91696 3049736 1738436 5.12 1094764 2698012 44 12:33:01 28209960 31562700 728652 2.22 110880 3463096 1803752 5.32 1271692 2960780 94256 12:34:01 28160428 31573676 714744 2.17 125792 3505264 1817764 5.36 1408292 2864008 168 12:35:01 28165268 31573836 714176 2.17 124408 3502012 1788004 5.27 1406884 2860808 156 Average: 28478192 31563289 735783 2.24 102430 3212159 1796802 5.30 1229386 2749883 53071 12:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:29:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 12:29:01 ens3 627.77 449.33 7375.04 123.51 0.00 0.00 0.00 0.00 12:29:01 docker0 45.25 57.80 3.92 1003.68 0.00 0.00 0.00 0.00 12:29:01 vethdcf93c0 43.77 56.43 4.29 988.96 0.00 0.00 0.00 0.08 12:30:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 12:30:01 ens3 103.30 76.39 2541.26 16.50 0.00 0.00 0.00 0.00 12:30:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 ens3 1.20 0.52 2.08 0.27 0.00 0.00 0.00 0.00 12:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:32:02 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:32:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 12:33:01 ens3 140.43 85.46 2798.45 6.00 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 12:34:01 ens3 1.08 1.05 0.57 0.29 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 124.82 87.57 1814.56 20.98 0.00 0.00 0.00 0.00 Average: docker0 6.49 8.28 0.56 143.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3514) 01/24/23 _x86_64_ (8 CPU) 12:27:40 LINUX RESTART (8 CPU) 12:28:01 CPU %user %nice %system %iowait %steal %idle 12:29:01 all 13.22 0.00 3.87 3.79 0.07 79.05 12:29:01 0 13.26 0.00 3.97 2.15 0.07 80.55 12:29:01 1 11.75 0.00 3.34 1.21 0.07 83.63 12:29:01 2 10.72 0.00 3.68 9.67 0.07 75.87 12:29:01 3 14.46 0.00 5.32 11.17 0.07 68.98 12:29:01 4 12.50 0.00 3.49 0.20 0.05 83.75 12:29:01 5 13.68 0.00 3.17 0.69 0.08 82.38 12:29:01 6 14.77 0.00 5.42 3.78 0.05 75.98 12:29:01 7 14.63 0.00 2.60 1.50 0.07 81.20 12:30:01 all 27.15 0.00 4.16 1.47 0.06 67.16 12:30:01 0 27.05 0.00 4.23 1.83 0.07 66.82 12:30:01 1 27.22 0.00 4.54 4.29 0.05 63.90 12:30:01 2 24.90 0.00 3.80 0.19 0.05 71.06 12:30:01 3 29.64 0.00 4.09 0.54 0.07 65.67 12:30:01 4 27.82 0.00 3.95 0.00 0.05 68.17 12:30:01 5 27.75 0.00 3.91 0.24 0.08 68.02 12:30:01 6 24.83 0.00 4.37 0.02 0.05 70.73 12:30:01 7 27.98 0.00 4.37 4.64 0.07 62.94 12:31:01 all 0.03 0.00 0.01 0.02 0.01 99.93 12:31:01 0 0.03 0.00 0.02 0.10 0.00 99.85 12:31:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:31:01 2 0.03 0.00 0.00 0.00 0.02 99.95 12:31:01 3 0.02 0.00 0.02 0.00 0.02 99.95 12:31:01 4 0.02 0.00 0.02 0.00 0.02 99.95 12:31:01 5 0.05 0.00 0.00 0.03 0.00 99.92 12:31:01 6 0.07 0.00 0.03 0.00 0.02 99.88 12:31:01 7 0.02 0.00 0.00 0.02 0.00 99.97 12:32:02 all 0.03 0.00 0.02 0.01 0.01 99.94 12:32:02 0 0.02 0.00 0.02 0.02 0.02 99.93 12:32:02 1 0.00 0.00 0.00 0.00 0.00 100.00 12:32:02 2 0.02 0.00 0.05 0.00 0.02 99.92 12:32:02 3 0.03 0.00 0.05 0.00 0.00 99.92 12:32:02 4 0.05 0.00 0.00 0.00 0.00 99.95 12:32:02 5 0.00 0.00 0.00 0.02 0.02 99.97 12:32:02 6 0.05 0.00 0.02 0.00 0.00 99.93 12:32:02 7 0.03 0.00 0.02 0.02 0.02 99.92 12:33:01 all 1.58 0.00 0.90 0.73 0.01 96.77 12:33:01 0 0.81 0.00 0.71 1.78 0.02 96.68 12:33:01 1 2.21 0.00 1.19 1.87 0.02 94.72 12:33:01 2 1.32 0.00 0.54 0.42 0.00 97.71 12:33:01 3 1.14 0.00 1.14 0.73 0.02 96.97 12:33:01 4 1.36 0.00 0.46 0.88 0.02 97.28 12:33:01 5 1.87 0.00 0.71 0.08 0.02 97.32 12:33:01 6 1.53 0.00 1.82 0.03 0.02 96.59 12:33:01 7 2.43 0.00 0.63 0.05 0.00 96.89 12:34:01 all 0.78 0.00 0.63 0.67 0.01 97.92 12:34:01 0 1.62 0.00 0.47 0.78 0.00 97.13 12:34:01 1 0.70 0.00 0.75 0.50 0.00 98.05 12:34:01 2 0.88 0.00 0.43 0.15 0.02 98.51 12:34:01 3 0.58 0.00 1.35 0.12 0.00 97.95 12:34:01 4 0.63 0.00 0.77 0.22 0.00 98.38 12:34:01 5 0.70 0.00 0.42 3.42 0.02 95.44 12:34:01 6 0.57 0.00 0.40 0.00 0.00 99.03 12:34:01 7 0.55 0.00 0.42 0.13 0.02 98.88 12:35:01 all 0.12 0.00 0.06 0.61 0.01 99.20 12:35:01 0 0.15 0.00 0.03 0.02 0.02 99.78 12:35:01 1 0.12 0.00 0.05 0.25 0.00 99.58 12:35:01 2 0.10 0.00 0.05 0.00 0.02 99.83 12:35:01 3 0.02 0.00 0.05 0.00 0.02 99.92 12:35:01 4 0.07 0.00 0.08 0.05 0.00 99.80 12:35:01 5 0.22 0.00 0.13 3.87 0.00 95.78 12:35:01 6 0.03 0.00 0.05 0.00 0.02 99.90 12:35:01 7 0.25 0.00 0.05 0.70 0.02 98.98 Average: all 6.10 0.00 1.37 1.04 0.02 91.46 Average: 0 6.11 0.00 1.34 0.95 0.03 91.57 Average: 1 5.98 0.00 1.41 1.15 0.02 91.45 Average: 2 5.40 0.00 1.22 1.48 0.03 91.88 Average: 3 6.52 0.00 1.71 1.78 0.03 89.97 Average: 4 6.03 0.00 1.25 0.19 0.02 92.52 Average: 5 6.29 0.00 1.19 1.20 0.03 91.29 Average: 6 5.96 0.00 1.72 0.55 0.02 91.74 Average: 7 6.53 0.00 1.15 1.01 0.03 91.29