---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9180 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 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-9180) 10/24/22 _x86_64_ (8 CPU) 05:03:46 LINUX RESTART (8 CPU) 05:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:05:01 210.16 48.97 161.20 0.00 5433.66 141040.99 0.00 05:06:01 153.62 0.37 153.26 0.00 31.58 43116.18 0.00 05:07:01 112.30 0.07 112.23 0.00 5.73 33012.38 0.00 05:08:01 1.78 0.00 1.78 0.00 0.00 19.73 0.00 05:09:01 37.88 9.38 28.50 0.00 2893.65 4754.94 0.00 05:10:01 2.07 0.00 2.07 0.00 0.00 26.13 0.00 05:11:01 1.02 0.00 1.02 0.00 0.00 11.20 0.00 05:12:01 1.62 0.00 1.62 0.00 0.00 17.46 0.00 05:13:01 0.93 0.00 0.93 0.00 0.00 10.80 0.00 05:14:01 1.58 0.00 1.58 0.00 0.00 28.93 0.00 Average: 52.30 5.88 46.42 0.00 836.48 22205.81 0.00 05:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 28629264 31592088 716144 2.18 102032 3070940 1866892 5.50 1108432 2715972 475016 05:06:01 28171612 31539072 760128 2.31 135916 3424796 2000792 5.90 1361244 2891992 341888 05:07:01 27827656 31570988 730016 2.22 145892 3756236 1758936 5.18 1211720 3348436 24 05:08:01 27827316 31570784 729832 2.22 145912 3756240 1758936 5.18 1212376 3348440 4 05:09:01 27529248 31546352 735988 2.24 164212 4005444 1798348 5.30 1376668 3459204 264 05:10:01 27541344 31558400 724360 2.20 164236 4005440 1815176 5.35 1361204 3459148 56 05:11:01 27550304 31567428 715248 2.18 164256 4005444 1815176 5.35 1352784 3459152 8 05:12:01 27550476 31567604 715008 2.17 164296 4005444 1815176 5.35 1352568 3459156 4 05:13:01 27550240 31567432 715208 2.18 164312 4005448 1815176 5.35 1352668 3459160 8 05:14:01 27550200 31567908 715096 2.17 164392 4005452 1815176 5.35 1352352 3459616 220 Average: 27772766 31564806 725703 2.21 151546 3804088 1825978 5.38 1304202 3306028 81749 05:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 ens3 875.82 599.97 8133.39 107.63 0.00 0.00 0.00 0.00 05:05:01 docker0 151.10 199.32 12.16 1746.58 0.00 0.00 0.00 0.00 05:05:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 05:06:01 ens3 62.87 53.64 81.19 93.41 0.00 0.00 0.00 0.00 05:06:01 docker0 7.41 9.25 0.42 40.85 0.00 0.00 0.00 0.00 05:06:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:06:01 vethead5697 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 05:07:01 ens3 107.47 71.80 2586.26 12.55 0.00 0.00 0.00 0.00 05:07:01 docker0 2.85 5.23 0.18 58.00 0.00 0.00 0.00 0.00 05:07:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 05:08:01 ens3 1.85 0.68 0.67 0.47 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 ens3 53.29 30.34 1297.69 2.74 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 05:10:01 ens3 0.45 0.33 0.10 0.08 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.23 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 ens3 0.15 0.02 0.01 0.00 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 110.24 75.71 1209.97 21.69 0.00 0.00 0.00 0.00 Average: docker0 16.14 21.38 1.28 184.56 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9180) 10/24/22 _x86_64_ (8 CPU) 05:03:46 LINUX RESTART (8 CPU) 05:04:01 CPU %user %nice %system %iowait %steal %idle 05:05:01 all 11.33 0.00 4.20 1.56 0.05 82.85 05:05:01 0 9.77 0.00 3.79 3.11 0.05 83.28 05:05:01 1 10.49 0.00 3.79 3.27 0.03 82.41 05:05:01 2 11.22 0.00 3.94 1.40 0.05 83.39 05:05:01 3 13.51 0.00 5.76 0.19 0.05 80.49 05:05:01 4 10.10 0.00 3.71 0.42 0.05 85.72 05:05:01 5 10.50 0.00 4.34 0.61 0.05 84.51 05:05:01 6 13.83 0.00 3.74 3.05 0.07 79.31 05:05:01 7 11.26 0.00 4.51 0.46 0.07 83.71 05:06:01 all 38.91 0.00 7.04 0.82 0.07 53.15 05:06:01 0 38.36 0.00 6.50 1.23 0.07 53.85 05:06:01 1 38.65 0.00 8.14 2.51 0.08 50.61 05:06:01 2 37.15 0.00 6.15 0.10 0.07 56.53 05:06:01 3 39.64 0.00 6.92 1.37 0.08 52.00 05:06:01 4 39.12 0.00 7.13 0.12 0.07 53.57 05:06:01 5 38.85 0.00 6.78 0.37 0.07 53.93 05:06:01 6 39.18 0.00 7.85 0.80 0.08 52.08 05:06:01 7 40.36 0.00 6.86 0.08 0.07 52.62 05:07:01 all 4.17 0.00 1.84 0.99 0.03 92.96 05:07:01 0 3.98 0.00 2.06 0.25 0.03 93.68 05:07:01 1 4.76 0.00 2.46 2.03 0.02 90.73 05:07:01 2 5.08 0.00 1.49 0.23 0.03 93.17 05:07:01 3 4.42 0.00 1.58 0.05 0.03 93.92 05:07:01 4 4.81 0.00 1.76 0.22 0.03 93.18 05:07:01 5 3.58 0.00 1.80 2.30 0.03 92.29 05:07:01 6 3.22 0.00 1.61 2.60 0.02 92.56 05:07:01 7 3.54 0.00 2.00 0.25 0.07 94.15 05:08:01 all 0.27 0.00 0.02 0.00 0.01 99.70 05:08:01 0 0.02 0.00 0.03 0.00 0.02 99.93 05:08:01 1 0.05 0.00 0.02 0.00 0.02 99.92 05:08:01 2 1.97 0.00 0.00 0.00 0.00 98.03 05:08:01 3 0.00 0.00 0.02 0.02 0.00 99.97 05:08:01 4 0.00 0.00 0.02 0.00 0.02 99.97 05:08:01 5 0.00 0.00 0.00 0.02 0.00 99.98 05:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:08:01 7 0.05 0.00 0.07 0.00 0.02 99.87 05:09:01 all 1.29 0.00 0.73 0.34 0.01 97.63 05:09:01 0 0.65 0.00 0.35 0.32 0.02 98.66 05:09:01 1 2.02 0.00 0.38 0.07 0.00 97.53 05:09:01 2 1.67 0.00 0.38 0.05 0.02 97.89 05:09:01 3 1.44 0.00 0.72 0.87 0.02 96.96 05:09:01 4 1.48 0.00 0.77 0.33 0.02 97.40 05:09:01 5 1.45 0.00 0.83 0.93 0.03 96.75 05:09:01 6 0.85 0.00 1.67 0.10 0.02 97.36 05:09:01 7 0.73 0.00 0.70 0.03 0.00 98.53 05:10:01 all 0.02 0.00 0.02 0.01 0.00 99.95 05:10:01 0 0.03 0.00 0.03 0.00 0.00 99.93 05:10:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:10:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:10:01 3 0.05 0.00 0.02 0.02 0.00 99.92 05:10:01 4 0.00 0.00 0.00 0.07 0.00 99.93 05:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 all 0.02 0.00 0.01 0.00 0.00 99.97 05:11:01 0 0.05 0.00 0.07 0.00 0.02 99.87 05:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 3 0.02 0.00 0.00 0.00 0.02 99.97 05:11:01 4 0.02 0.00 0.00 0.02 0.00 99.97 05:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 all 0.26 0.00 0.01 0.01 0.01 99.71 05:12:01 0 1.99 0.00 0.03 0.00 0.02 97.96 05:12:01 1 0.05 0.00 0.02 0.00 0.00 99.93 05:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 3 0.00 0.00 0.03 0.02 0.00 99.95 05:12:01 4 0.02 0.00 0.00 0.03 0.02 99.93 05:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 7 0.02 0.00 0.02 0.00 0.02 99.95 05:13:01 all 0.27 0.00 0.01 0.00 0.01 99.71 05:13:01 0 2.02 0.00 0.03 0.00 0.02 97.93 05:13:01 1 0.02 0.00 0.00 0.00 0.02 99.97 05:13:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:13:01 3 0.03 0.00 0.03 0.02 0.02 99.90 05:13:01 4 0.00 0.00 0.00 0.02 0.00 99.98 05:13:01 5 0.03 0.00 0.02 0.00 0.00 99.95 05:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 all 0.27 0.00 0.01 0.01 0.01 99.69 05:14:01 0 1.99 0.00 0.05 0.00 0.03 97.93 05:14:01 1 0.03 0.00 0.00 0.00 0.00 99.97 05:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 3 0.02 0.00 0.00 0.10 0.00 99.88 05:14:01 4 0.05 0.00 0.00 0.02 0.00 99.93 05:14:01 5 0.02 0.00 0.02 0.00 0.02 99.95 05:14:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:14:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 5.63 0.00 1.38 0.37 0.02 92.60 Average: 0 5.83 0.00 1.28 0.48 0.03 92.38 Average: 1 5.57 0.00 1.47 0.78 0.02 92.16 Average: 2 5.67 0.00 1.19 0.18 0.02 92.95 Average: 3 5.87 0.00 1.50 0.26 0.02 92.35 Average: 4 5.51 0.00 1.33 0.12 0.02 93.02 Average: 5 5.40 0.00 1.37 0.42 0.02 92.79 Average: 6 5.66 0.00 1.48 0.65 0.02 92.20 Average: 7 5.55 0.00 1.41 0.08 0.02 92.93