---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6456 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: 2799.998 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-6456) 03/30/23 _x86_64_ (8 CPU) 09:44:02 LINUX RESTART (8 CPU) 09:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:46:01 209.22 0.48 208.73 0.00 35.99 36186.37 0.00 09:47:01 3.78 0.00 3.78 0.00 0.00 50.79 0.00 09:48:01 1.47 0.00 1.47 0.00 0.00 15.35 0.00 09:49:01 1.43 0.00 1.43 0.00 0.00 16.00 0.00 09:50:01 54.69 10.58 44.11 0.00 5154.87 8743.34 0.00 09:51:01 75.92 1.17 74.75 0.00 37.06 23612.06 0.00 Average: 57.75 2.04 55.71 0.00 871.32 11437.32 0.00 09:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:46:01 29055236 31548952 754572 2.29 89664 2659416 1904984 5.61 1093236 2342008 424 09:47:01 29082716 31575960 730124 2.22 89736 2659300 1783056 5.25 1067776 2341848 184 09:48:01 29083420 31576748 729340 2.22 89768 2659300 1783056 5.25 1067476 2341848 16 09:49:01 29093904 31587704 718768 2.19 89816 2659432 1783056 5.25 1057432 2342412 12 09:50:01 28569532 31565852 722576 2.20 123176 3114544 1807976 5.33 1382028 2507284 40 09:51:01 27818036 31529700 755040 2.30 157364 3716672 1868932 5.51 1473244 3086436 232 Average: 28783807 31564153 735070 2.24 106587 2911444 1821843 5.37 1190199 2493639 151 09:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:46:01 lo 3.20 3.20 0.31 0.31 0.00 0.00 0.00 0.00 09:46:01 docker0 14.78 21.53 1.02 201.91 0.00 0.00 0.00 0.00 09:46:01 ens3 245.09 175.97 4480.20 137.63 0.00 0.00 0.00 0.00 09:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 ens3 2.12 1.67 1.30 0.72 0.00 0.00 0.00 0.00 09:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 ens3 0.37 0.37 0.02 0.03 0.00 0.00 0.00 0.00 09:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:50:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 ens3 145.14 74.65 2815.88 5.42 0.00 0.00 0.00 0.00 09:51:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:51:01 docker0 2.15 1.87 0.35 0.62 0.00 0.00 0.00 0.00 09:51:01 ens3 170.84 108.43 3244.14 32.20 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 2.82 3.90 0.23 33.76 0.00 0.00 0.00 0.00 Average: ens3 93.95 60.20 1756.92 29.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6456) 03/30/23 _x86_64_ (8 CPU) 09:44:02 LINUX RESTART (8 CPU) 09:45:01 CPU %user %nice %system %iowait %steal %idle 09:46:01 all 8.55 0.00 3.52 2.19 0.07 85.68 09:46:01 0 8.13 0.00 4.50 9.09 0.15 78.13 09:46:01 1 9.77 0.00 3.11 0.37 0.05 86.69 09:46:01 2 6.61 0.00 3.66 2.91 0.05 86.77 09:46:01 3 6.12 0.00 2.84 2.25 0.05 88.73 09:46:01 4 9.56 0.00 3.43 0.87 0.05 86.09 09:46:01 5 7.88 0.00 3.26 0.30 0.05 88.50 09:46:01 6 11.88 0.00 3.59 0.24 0.05 84.25 09:46:01 7 8.49 0.00 3.73 1.46 0.07 86.25 09:47:01 all 0.05 0.00 0.03 0.01 0.01 99.90 09:47:01 0 0.03 0.00 0.03 0.00 0.00 99.93 09:47:01 1 0.02 0.00 0.03 0.00 0.00 99.95 09:47:01 2 0.03 0.00 0.02 0.07 0.02 99.87 09:47:01 3 0.05 0.00 0.02 0.02 0.03 99.88 09:47:01 4 0.03 0.00 0.02 0.00 0.00 99.95 09:47:01 5 0.12 0.00 0.03 0.02 0.02 99.82 09:47:01 6 0.12 0.00 0.02 0.00 0.00 99.87 09:47:01 7 0.02 0.00 0.03 0.02 0.00 99.93 09:48:01 all 0.07 0.00 0.02 0.00 0.01 99.90 09:48:01 0 0.03 0.00 0.03 0.00 0.00 99.93 09:48:01 1 0.02 0.00 0.03 0.00 0.02 99.93 09:48:01 2 0.00 0.00 0.00 0.02 0.00 99.98 09:48:01 3 0.02 0.00 0.05 0.00 0.00 99.93 09:48:01 4 0.50 0.00 0.00 0.00 0.02 99.48 09:48:01 5 0.02 0.00 0.02 0.02 0.03 99.92 09:48:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:48:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:49:01 all 0.03 0.00 0.01 0.00 0.01 99.94 09:49:01 0 0.05 0.00 0.02 0.00 0.02 99.92 09:49:01 1 0.03 0.00 0.03 0.02 0.02 99.90 09:49:01 2 0.02 0.00 0.00 0.02 0.00 99.97 09:49:01 3 0.03 0.00 0.03 0.00 0.02 99.92 09:49:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:49:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:49:01 6 0.07 0.00 0.02 0.00 0.00 99.92 09:49:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:50:01 all 2.14 0.00 1.44 0.63 0.03 95.76 09:50:01 0 0.97 0.00 1.89 0.33 0.02 96.79 09:50:01 1 2.87 0.00 0.99 0.22 0.02 95.91 09:50:01 2 2.20 0.00 1.00 1.54 0.02 95.24 09:50:01 3 3.66 0.00 1.44 0.92 0.03 93.96 09:50:01 4 1.02 0.00 1.29 0.42 0.03 97.23 09:50:01 5 2.17 0.00 1.87 1.07 0.02 94.88 09:50:01 6 2.82 0.00 2.22 0.50 0.03 94.42 09:50:01 7 1.42 0.00 0.82 0.07 0.03 97.66 09:51:01 all 4.54 0.00 2.16 1.41 0.03 91.86 09:51:01 0 5.23 0.00 2.25 2.00 0.05 90.47 09:51:01 1 4.94 0.00 2.39 0.08 0.05 92.54 09:51:01 2 4.81 0.00 2.01 0.87 0.02 92.29 09:51:01 3 3.92 0.00 2.38 0.20 0.02 93.48 09:51:01 4 4.21 0.00 1.67 0.52 0.03 93.56 09:51:01 5 4.42 0.00 2.52 7.49 0.03 85.53 09:51:01 6 3.75 0.00 1.83 0.03 0.02 94.36 09:51:01 7 5.01 0.00 2.22 0.10 0.03 92.64 Average: all 2.55 0.00 1.19 0.71 0.02 95.53 Average: 0 2.39 0.00 1.45 1.89 0.04 94.23 Average: 1 2.92 0.00 1.09 0.11 0.03 95.84 Average: 2 2.27 0.00 1.11 0.90 0.02 95.70 Average: 3 2.29 0.00 1.12 0.56 0.03 96.00 Average: 4 2.55 0.00 1.06 0.30 0.02 96.06 Average: 5 2.43 0.00 1.28 1.48 0.03 94.79 Average: 6 3.09 0.00 1.27 0.13 0.02 95.49 Average: 7 2.48 0.00 1.13 0.27 0.02 96.09