---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6839 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-6839) 02/21/23 _x86_64_ (8 CPU) 08:38:40 LINUX RESTART (8 CPU) 08:39:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:40:01 309.88 38.55 271.33 0.00 4269.92 139722.76 0.00 08:41:01 44.12 0.23 43.89 0.00 10.66 23115.49 0.00 08:42:01 1.77 0.00 1.77 0.00 0.00 18.54 0.00 08:43:01 1.65 0.00 1.65 0.00 0.00 18.79 0.00 08:44:01 43.24 10.56 32.68 0.00 5160.34 5213.53 0.00 08:45:01 13.25 0.05 13.20 0.00 0.80 3565.94 0.00 08:46:01 3.45 0.02 3.43 0.00 0.13 89.30 0.00 Average: 59.02 6.98 52.04 0.00 1341.74 24258.28 0.00 08:39:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:40:01 28872656 31435136 867640 2.64 80988 2749404 2150816 6.34 1295088 2336304 159116 08:41:01 28679520 31583904 720796 2.19 91736 3051476 1774756 5.23 1148552 2644508 168 08:42:01 28678088 31582768 721212 2.19 91816 3051488 1774756 5.23 1148788 2644512 8 08:43:01 28686668 31591516 712288 2.17 91872 3051488 1774756 5.23 1140392 2644512 168 08:44:01 28207164 31565072 726236 2.21 112596 3465200 1790696 5.28 1408512 2820832 94392 08:45:01 28154224 31569756 721076 2.19 125940 3506876 1820760 5.37 1464532 2816808 8 08:46:01 28158544 31569424 721908 2.20 124568 3503628 1798108 5.30 1463008 2813588 8 Average: 28490981 31556797 741594 2.26 102788 3197080 1840664 5.42 1295553 2674438 36267 08:39:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:40:01 docker0 16.59 22.11 1.56 335.45 0.00 0.00 0.00 0.00 08:40:01 veth635623d 12.88 18.37 1.27 292.84 0.00 0.00 0.00 0.02 08:40:01 ens3 581.14 372.58 6849.88 120.03 0.00 0.00 0.00 0.00 08:40:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 115.79 68.96 2529.37 13.79 0.00 0.00 0.00 0.00 08:41:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 1.48 0.13 0.19 0.07 0.00 0.00 0.00 0.00 08:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 ens3 1.40 0.45 0.41 0.27 0.00 0.00 0.00 0.00 08:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 ens3 177.84 93.88 2788.06 7.01 0.00 0.00 0.00 0.00 08:44:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 08:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 ens3 1.27 0.88 0.65 0.34 0.00 0.00 0.00 0.00 08:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 2.34 3.11 0.22 47.23 0.00 0.00 0.00 0.00 Average: ens3 124.48 75.99 1726.07 19.98 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6839) 02/21/23 _x86_64_ (8 CPU) 08:38:40 LINUX RESTART (8 CPU) 08:39:02 CPU %user %nice %system %iowait %steal %idle 08:40:01 all 18.03 0.00 5.06 1.88 0.08 74.95 08:40:01 0 18.19 0.00 3.90 1.52 0.07 76.32 08:40:01 1 20.77 0.00 7.01 6.89 0.09 65.24 08:40:01 2 16.74 0.00 6.48 3.88 0.09 72.81 08:40:01 3 18.59 0.00 4.94 0.48 0.09 75.90 08:40:01 4 17.57 0.00 5.01 0.33 0.09 77.01 08:40:01 5 18.41 0.00 4.89 0.22 0.07 76.41 08:40:01 6 15.74 0.00 4.41 0.17 0.05 79.63 08:40:01 7 18.25 0.00 3.83 1.59 0.07 76.26 08:41:01 all 9.27 0.00 2.28 0.50 0.03 87.92 08:41:01 0 9.37 0.00 2.14 0.99 0.03 87.47 08:41:01 1 9.38 0.00 2.07 0.25 0.03 88.26 08:41:01 2 9.17 0.00 3.06 2.03 0.02 85.72 08:41:01 3 8.58 0.00 2.65 0.03 0.03 88.71 08:41:01 4 9.04 0.00 1.71 0.40 0.02 88.83 08:41:01 5 9.18 0.00 2.37 0.03 0.03 88.38 08:41:01 6 10.16 0.00 2.03 0.25 0.02 87.54 08:41:01 7 9.28 0.00 2.25 0.02 0.05 88.41 08:42:01 all 0.27 0.00 0.02 0.01 0.00 99.69 08:42:01 0 0.07 0.00 0.08 0.03 0.02 99.80 08:42:01 1 0.02 0.00 0.00 0.05 0.00 99.93 08:42:01 2 0.02 0.00 0.02 0.00 0.00 99.97 08:42:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:42:01 4 0.05 0.00 0.02 0.00 0.00 99.93 08:42:01 5 0.00 0.00 0.02 0.00 0.00 99.98 08:42:01 6 1.97 0.00 0.02 0.00 0.02 98.00 08:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:43:01 all 0.28 0.00 0.02 0.00 0.00 99.69 08:43:01 0 0.08 0.00 0.10 0.02 0.00 99.80 08:43:01 1 0.02 0.00 0.02 0.02 0.00 99.95 08:43:01 2 0.02 0.00 0.02 0.00 0.02 99.95 08:43:01 3 0.03 0.00 0.02 0.00 0.00 99.95 08:43:01 4 0.03 0.00 0.00 0.00 0.00 99.97 08:43:01 5 0.03 0.00 0.02 0.00 0.00 99.95 08:43:01 6 1.97 0.00 0.00 0.00 0.00 98.03 08:43:01 7 0.02 0.00 0.03 0.00 0.00 99.95 08:44:01 all 1.88 0.00 1.02 0.29 0.02 96.79 08:44:01 0 1.45 0.00 0.87 0.07 0.02 97.60 08:44:01 1 2.22 0.00 0.93 0.47 0.02 96.36 08:44:01 2 1.07 0.00 2.33 0.13 0.02 96.45 08:44:01 3 0.90 0.00 0.50 0.84 0.02 97.74 08:44:01 4 3.15 0.00 1.13 0.32 0.02 95.38 08:44:01 5 1.73 0.00 0.98 0.28 0.02 96.98 08:44:01 6 3.14 0.00 0.78 0.23 0.02 95.84 08:44:01 7 1.38 0.00 0.59 0.02 0.02 98.00 08:45:01 all 0.49 0.00 0.47 0.09 0.01 98.93 08:45:01 0 0.87 0.00 0.32 0.00 0.02 98.80 08:45:01 1 0.42 0.00 0.75 0.03 0.00 98.80 08:45:01 2 0.45 0.00 1.18 0.02 0.00 98.35 08:45:01 3 0.42 0.00 0.22 0.32 0.00 99.05 08:45:01 4 0.63 0.00 0.60 0.03 0.02 98.72 08:45:01 5 0.35 0.00 0.25 0.03 0.00 99.37 08:45:01 6 0.40 0.00 0.27 0.12 0.00 99.21 08:45:01 7 0.40 0.00 0.20 0.20 0.02 99.18 08:46:01 all 0.08 0.00 0.05 0.02 0.00 99.85 08:46:01 0 0.28 0.00 0.10 0.00 0.00 99.62 08:46:01 1 0.07 0.00 0.05 0.02 0.00 99.87 08:46:01 2 0.02 0.00 0.05 0.00 0.00 99.93 08:46:01 3 0.05 0.00 0.03 0.10 0.02 99.80 08:46:01 4 0.07 0.00 0.02 0.00 0.00 99.92 08:46:01 5 0.03 0.00 0.03 0.02 0.00 99.92 08:46:01 6 0.08 0.00 0.03 0.02 0.00 99.87 08:46:01 7 0.03 0.00 0.07 0.00 0.00 99.90 Average: all 4.27 0.00 1.26 0.39 0.02 94.06 Average: 0 4.28 0.00 1.06 0.37 0.02 94.27 Average: 1 4.63 0.00 1.53 1.08 0.02 92.74 Average: 2 3.87 0.00 1.86 0.85 0.02 93.40 Average: 3 4.03 0.00 1.18 0.25 0.02 94.52 Average: 4 4.31 0.00 1.20 0.15 0.02 94.33 Average: 5 4.19 0.00 1.21 0.08 0.02 94.50 Average: 6 4.73 0.00 1.06 0.11 0.01 94.08 Average: 7 4.12 0.00 0.98 0.25 0.02 94.62