---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-270 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 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-270) 03/14/23 _x86_64_ (8 CPU) 21:33:46 LINUX RESTART (8 CPU) 21:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:35:01 389.87 47.68 342.19 0.00 5370.84 132356.74 0.00 21:36:01 140.24 1.53 138.71 0.00 28.13 53853.82 0.00 21:37:01 154.74 0.12 154.62 0.00 17.86 35228.80 0.00 21:38:01 2.65 0.00 2.65 0.00 0.00 30.41 0.00 21:39:01 38.66 9.82 28.85 0.00 3911.35 4961.84 0.00 21:40:01 17.41 0.78 16.63 0.00 1246.99 3739.24 0.00 21:41:01 3.55 0.02 3.53 0.00 0.13 90.52 0.00 21:42:01 1.62 0.00 1.62 0.00 0.00 17.33 0.00 21:43:01 1.02 0.00 1.02 0.00 0.00 11.73 0.00 21:44:01 1.80 0.00 1.80 0.00 0.00 21.20 0.00 21:45:01 0.92 0.00 0.92 0.00 0.00 10.13 0.00 Average: 68.41 5.45 62.96 0.00 961.39 20938.34 0.00 21:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:35:01 29149776 31550436 763756 2.32 75604 2600308 1980496 5.84 1036176 2338016 1348 21:36:01 28440804 31552856 748752 2.28 147596 3172244 1899792 5.60 1189880 2808776 220 21:37:01 27694852 31570740 727456 2.21 158740 3862528 1757352 5.18 1258500 3418852 360 21:38:01 27695264 31571304 726320 2.21 158808 3862524 1757352 5.18 1258384 3418856 12 21:39:01 27232184 31504048 777764 2.37 177408 4229224 1876452 5.53 1463104 3649548 82040 21:40:01 27173280 31553288 726920 2.21 192228 4317968 1803268 5.31 1577944 3584824 24 21:41:01 27184404 31559588 720152 2.19 190768 4314720 1769864 5.22 1570068 3581612 8 21:42:01 27184672 31559892 719828 2.19 190796 4314720 1769864 5.22 1570112 3581612 4 21:43:01 27184908 31560180 719480 2.19 190836 4314724 1769864 5.22 1570280 3581616 20 21:44:01 27185164 31560476 719296 2.19 190868 4314728 1769864 5.22 1570336 3581620 28 21:45:01 27184832 31560176 719508 2.19 190900 4314728 1769864 5.22 1570656 3581620 176 Average: 27573649 31554817 733567 2.23 169505 3965311 1811276 5.34 1421404 3375177 7658 21:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:35:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 21:35:01 veth097711e 38.91 48.46 3.68 41.63 0.00 0.00 0.00 0.00 21:35:01 ens3 703.03 480.50 6657.67 116.79 0.00 0.00 0.00 0.00 21:35:01 docker0 45.94 57.51 3.78 156.29 0.00 0.00 0.00 0.00 21:36:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:36:01 ens3 283.45 164.06 1872.14 28.10 0.00 0.00 0.00 0.00 21:36:01 docker0 140.16 244.04 11.19 1835.52 0.00 0.00 0.00 0.00 21:37:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 21:37:01 ens3 120.71 71.77 2616.49 15.78 0.00 0.00 0.00 0.00 21:37:01 docker0 3.12 7.75 0.19 85.64 0.00 0.00 0.00 0.00 21:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:38:01 ens3 7.30 3.42 12.49 0.25 0.00 0.00 0.00 0.00 21:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:39:01 ens3 110.05 53.22 2798.27 3.86 0.00 0.00 0.00 0.00 21:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:40:01 ens3 1.77 1.05 0.83 0.48 0.00 0.00 0.00 0.00 21:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:42:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:43:01 ens3 1.05 0.37 0.31 0.21 0.00 0.00 0.00 0.00 21:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:44:01 ens3 0.70 0.38 0.35 0.27 0.00 0.00 0.00 0.00 21:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 ens3 0.20 0.10 0.13 0.07 0.00 0.00 0.00 0.00 21:45:01 docker0 0.00 0.00 0.00 0.00 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 Average: ens3 111.68 70.45 1268.97 15.07 0.00 0.00 0.00 0.00 Average: docker0 17.20 28.12 1.38 188.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-270) 03/14/23 _x86_64_ (8 CPU) 21:33:46 LINUX RESTART (8 CPU) 21:34:01 CPU %user %nice %system %iowait %steal %idle 21:35:01 all 9.65 0.00 3.48 3.03 0.06 83.79 21:35:01 0 10.43 0.00 2.93 1.21 0.05 85.38 21:35:01 1 7.81 0.00 2.80 0.22 0.05 89.13 21:35:01 2 7.00 0.00 5.35 4.73 0.05 82.88 21:35:01 3 14.21 0.00 3.28 2.31 0.05 80.14 21:35:01 4 8.77 0.00 3.06 5.02 0.07 83.08 21:35:01 5 7.37 0.00 3.00 2.77 0.05 86.81 21:35:01 6 11.14 0.00 4.15 2.65 0.07 82.00 21:35:01 7 10.45 0.00 3.24 5.40 0.08 80.83 21:36:01 all 29.35 0.00 5.77 2.72 0.08 62.08 21:36:01 0 29.47 0.00 6.45 1.17 0.08 62.83 21:36:01 1 26.99 0.00 5.13 1.18 0.07 66.63 21:36:01 2 29.54 0.00 5.59 0.27 0.07 64.54 21:36:01 3 30.57 0.00 5.95 0.25 0.08 63.14 21:36:01 4 29.62 0.00 6.38 8.52 0.08 55.39 21:36:01 5 28.85 0.00 5.42 3.67 0.07 62.00 21:36:01 6 29.63 0.00 5.34 6.34 0.07 58.63 21:36:01 7 30.16 0.00 5.88 0.34 0.08 63.53 21:37:01 all 15.86 0.00 3.54 1.51 0.06 79.04 21:37:01 0 15.37 0.00 3.86 1.41 0.05 79.31 21:37:01 1 15.99 0.00 3.59 2.11 0.05 78.25 21:37:01 2 14.81 0.00 3.82 3.89 0.08 77.40 21:37:01 3 16.51 0.00 3.54 0.74 0.05 79.16 21:37:01 4 15.94 0.00 3.22 0.17 0.07 80.60 21:37:01 5 15.83 0.00 3.91 1.95 0.05 78.27 21:37:01 6 16.40 0.00 2.97 1.07 0.03 79.53 21:37:01 7 16.06 0.00 3.40 0.71 0.07 79.77 21:38:01 all 0.07 0.00 0.01 0.00 0.01 99.90 21:38:01 0 0.00 0.00 0.02 0.02 0.00 99.97 21:38:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:38:01 2 0.00 0.00 0.00 0.02 0.00 99.98 21:38:01 3 0.30 0.00 0.03 0.00 0.00 99.67 21:38:01 4 0.03 0.00 0.05 0.00 0.02 99.90 21:38:01 5 0.00 0.00 0.00 0.00 0.02 99.98 21:38:01 6 0.13 0.00 0.00 0.00 0.02 99.85 21:38:01 7 0.08 0.00 0.02 0.00 0.00 99.90 21:39:01 all 1.43 0.00 0.75 0.54 0.02 97.26 21:39:01 0 0.68 0.00 0.43 1.42 0.02 97.45 21:39:01 1 0.88 0.00 0.38 0.10 0.02 98.62 21:39:01 2 0.97 0.00 0.73 0.90 0.02 97.38 21:39:01 3 2.11 0.00 0.70 0.10 0.02 97.08 21:39:01 4 1.20 0.00 1.83 0.28 0.03 96.65 21:39:01 5 1.48 0.00 0.68 0.58 0.02 97.23 21:39:01 6 2.62 0.00 0.43 0.67 0.02 96.26 21:39:01 7 1.49 0.00 0.77 0.30 0.03 97.41 21:40:01 all 1.02 0.00 0.56 0.18 0.02 98.22 21:40:01 0 0.48 0.00 0.37 0.65 0.02 98.48 21:40:01 1 2.51 0.00 0.31 0.00 0.03 97.14 21:40:01 2 1.25 0.00 0.35 0.03 0.02 98.35 21:40:01 3 1.05 0.00 1.20 0.07 0.00 97.68 21:40:01 4 0.53 0.00 0.75 0.32 0.02 98.38 21:40:01 5 1.13 0.00 0.42 0.00 0.02 98.43 21:40:01 6 0.60 0.00 0.73 0.28 0.02 98.37 21:40:01 7 0.55 0.00 0.38 0.08 0.02 98.97 21:41:01 all 0.18 0.00 0.05 0.02 0.01 99.74 21:41:01 0 0.05 0.00 0.05 0.15 0.02 99.73 21:41:01 1 0.91 0.00 0.05 0.00 0.03 99.00 21:41:01 2 0.00 0.00 0.03 0.00 0.00 99.97 21:41:01 3 0.07 0.00 0.07 0.00 0.02 99.85 21:41:01 4 0.03 0.00 0.03 0.00 0.00 99.93 21:41:01 5 0.30 0.00 0.08 0.00 0.00 99.62 21:41:01 6 0.05 0.00 0.08 0.00 0.00 99.87 21:41:01 7 0.03 0.00 0.03 0.00 0.00 99.93 21:42:01 all 0.17 0.00 0.01 0.01 0.01 99.80 21:42:01 0 0.00 0.00 0.03 0.03 0.00 99.93 21:42:01 1 1.32 0.00 0.07 0.00 0.02 98.60 21:42:01 2 0.00 0.00 0.00 0.02 0.02 99.97 21:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:42:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:42:01 5 0.03 0.00 0.00 0.00 0.02 99.95 21:42:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:43:01 all 0.24 0.00 0.02 0.00 0.01 99.73 21:43:01 0 0.00 0.00 0.00 0.02 0.02 99.97 21:43:01 1 1.76 0.00 0.13 0.00 0.03 98.08 21:43:01 2 0.00 0.00 0.02 0.02 0.00 99.97 21:43:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:43:01 4 0.02 0.00 0.00 0.00 0.02 99.97 21:43:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:43:01 6 0.05 0.00 0.02 0.00 0.00 99.93 21:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:44:01 all 0.06 0.00 0.01 0.02 0.01 99.91 21:44:01 0 0.00 0.00 0.02 0.13 0.02 99.83 21:44:01 1 0.07 0.00 0.03 0.00 0.02 99.88 21:44:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:44:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:44:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:44:01 5 0.03 0.00 0.00 0.00 0.02 99.95 21:44:01 6 0.32 0.00 0.00 0.00 0.00 99.68 21:44:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:45:01 all 0.03 0.00 0.01 0.00 0.01 99.95 21:45:01 0 0.00 0.00 0.00 0.02 0.02 99.97 21:45:01 1 0.05 0.00 0.03 0.00 0.03 99.88 21:45:01 2 0.00 0.00 0.00 0.02 0.02 99.97 21:45:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:45:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:45:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:45:01 6 0.12 0.00 0.02 0.00 0.02 99.85 21:45:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.24 0.00 1.28 0.73 0.02 92.73 Average: 0 5.09 0.00 1.28 0.56 0.03 93.04 Average: 1 5.26 0.00 1.13 0.33 0.03 93.25 Average: 2 4.84 0.00 1.44 0.90 0.02 92.81 Average: 3 5.86 0.00 1.34 0.31 0.02 92.47 Average: 4 5.07 0.00 1.39 1.29 0.03 92.22 Average: 5 4.98 0.00 1.22 0.81 0.02 92.97 Average: 6 5.52 0.00 1.24 0.99 0.02 92.23 Average: 7 5.30 0.00 1.24 0.61 0.03 92.83