---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10906 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-10906) 04/26/23 _x86_64_ (8 CPU) 01:09:25 LINUX RESTART (8 CPU) 01:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:11:01 246.38 10.02 236.37 0.00 1701.27 39166.79 0.00 01:12:01 63.61 0.25 63.36 0.00 14.40 33752.64 0.00 01:13:01 1.63 0.00 1.63 0.00 0.00 19.08 0.00 01:14:01 1.83 0.00 1.83 0.00 0.00 21.19 0.00 01:15:01 36.79 11.68 25.11 0.00 5424.56 6282.82 0.00 01:16:01 4.05 0.00 4.05 0.00 0.00 46.26 0.00 01:17:01 1.05 0.02 1.03 0.00 0.13 12.13 0.00 01:18:02 1.45 0.00 1.45 0.00 0.00 16.40 0.00 01:19:01 1.12 0.00 1.12 0.00 0.00 12.61 0.00 Average: 39.45 2.43 37.02 0.00 793.13 8774.06 0.00 01:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:11:01 28411444 31481612 820972 2.50 89820 3208792 2219416 6.54 1398032 2652084 606144 01:12:01 28662252 31596732 709296 2.16 95568 3070688 1755812 5.17 1094888 2709220 340 01:13:01 28662548 31597228 708596 2.15 95600 3070692 1755812 5.17 1094764 2709236 4 01:14:01 28664356 31599156 706544 2.15 95684 3070692 1755812 5.17 1093268 2709236 140 01:15:01 28295600 31586260 709760 2.16 104232 3403044 1845004 5.44 1321548 2821824 892 01:16:01 28296788 31587604 708376 2.15 104296 3403172 1845004 5.44 1320460 2821952 12 01:17:01 28296380 31587284 708308 2.15 104336 3403176 1845004 5.44 1320448 2821964 204 01:18:02 28297224 31588180 707352 2.15 104360 3403176 1845004 5.44 1319756 2821964 44 01:19:01 28297184 31588328 707312 2.15 104392 3403180 1845004 5.44 1319632 2822120 12 Average: 28431531 31579154 720724 2.19 99810 3270735 1856875 5.47 1253644 2765511 67532 01:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:11:01 veth0a50d4f 38.16 68.26 3.43 586.20 0.00 0.00 0.00 0.05 01:11:01 docker0 43.01 71.80 3.49 635.07 0.00 0.00 0.00 0.00 01:11:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 01:11:01 ens3 399.15 227.11 6722.36 68.68 0.00 0.00 0.00 0.00 01:12:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:12:01 ens3 104.00 65.77 2531.32 15.75 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 ens3 0.27 0.00 0.01 0.00 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:14:01 ens3 2.27 1.43 4.10 0.16 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:15:01 ens3 127.38 62.74 1952.21 4.69 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:16:01 ens3 0.30 0.23 0.02 0.02 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:18:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:18:02 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 4.72 7.88 0.38 69.64 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 69.92 39.44 1237.65 9.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10906) 04/26/23 _x86_64_ (8 CPU) 01:09:25 LINUX RESTART (8 CPU) 01:10:02 CPU %user %nice %system %iowait %steal %idle 01:11:01 all 23.35 0.00 5.86 2.21 0.07 68.50 01:11:01 0 22.37 0.00 6.20 5.29 0.07 66.07 01:11:01 1 23.07 0.00 5.75 1.56 0.09 69.54 01:11:01 2 23.16 0.00 7.24 4.00 0.07 65.53 01:11:01 3 24.31 0.00 5.35 4.65 0.07 65.62 01:11:01 4 24.78 0.00 5.24 1.19 0.07 68.73 01:11:01 5 24.29 0.00 5.11 0.14 0.07 70.39 01:11:01 6 22.15 0.00 5.86 0.58 0.07 71.34 01:11:01 7 22.71 0.00 6.11 0.28 0.09 70.81 01:12:01 all 15.66 0.00 3.19 1.32 0.05 79.79 01:12:01 0 15.94 0.00 3.60 0.00 0.05 80.41 01:12:01 1 15.92 0.00 3.01 0.55 0.05 80.47 01:12:01 2 16.25 0.00 2.85 0.10 0.03 80.77 01:12:01 3 15.72 0.00 2.75 1.33 0.05 80.14 01:12:01 4 15.03 0.00 4.07 8.03 0.05 72.81 01:12:01 5 15.33 0.00 3.36 0.03 0.05 81.22 01:12:01 6 15.37 0.00 3.20 0.50 0.03 80.89 01:12:01 7 15.68 0.00 2.70 0.02 0.05 81.55 01:13:01 all 0.28 0.00 0.02 0.01 0.00 99.69 01:13:01 0 0.10 0.00 0.02 0.00 0.00 99.88 01:13:01 1 2.02 0.00 0.03 0.00 0.02 97.93 01:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 3 0.00 0.00 0.00 0.08 0.00 99.92 01:13:01 4 0.05 0.00 0.02 0.00 0.00 99.93 01:13:01 5 0.05 0.00 0.05 0.00 0.00 99.90 01:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:14:01 all 0.11 0.00 0.02 0.00 0.01 99.86 01:14:01 0 0.10 0.00 0.02 0.00 0.00 99.88 01:14:01 1 0.63 0.00 0.03 0.00 0.03 99.30 01:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:14:01 3 0.02 0.00 0.02 0.03 0.02 99.92 01:14:01 4 0.02 0.00 0.02 0.00 0.02 99.95 01:14:01 5 0.05 0.00 0.02 0.00 0.02 99.92 01:14:01 6 0.02 0.00 0.02 0.00 0.02 99.95 01:14:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:15:01 all 1.49 0.00 0.68 0.48 0.01 97.34 01:15:01 0 1.44 0.00 0.72 0.75 0.02 97.08 01:15:01 1 1.94 0.00 0.38 0.23 0.03 97.42 01:15:01 2 1.42 0.00 0.77 0.37 0.02 97.43 01:15:01 3 0.62 0.00 0.69 1.40 0.02 97.28 01:15:01 4 0.72 0.00 0.75 0.05 0.00 98.48 01:15:01 5 3.89 0.00 0.85 0.18 0.02 95.05 01:15:01 6 0.65 0.00 0.60 0.52 0.00 98.23 01:15:01 7 1.24 0.00 0.70 0.30 0.02 97.75 01:16:01 all 0.13 0.00 0.01 0.01 0.01 99.85 01:16:01 0 0.05 0.00 0.02 0.00 0.02 99.92 01:16:01 1 0.88 0.00 0.02 0.00 0.02 99.09 01:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 3 0.00 0.00 0.00 0.05 0.00 99.95 01:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 5 0.05 0.00 0.02 0.00 0.02 99.92 01:16:01 6 0.02 0.00 0.02 0.00 0.02 99.95 01:16:01 7 0.02 0.00 0.00 0.00 0.02 99.97 01:17:01 all 0.03 0.00 0.01 0.00 0.00 99.96 01:17:01 0 0.08 0.00 0.02 0.00 0.00 99.90 01:17:01 1 0.07 0.00 0.00 0.00 0.00 99.93 01:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:17:01 5 0.02 0.00 0.02 0.00 0.02 99.95 01:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:17:01 7 0.03 0.00 0.02 0.00 0.02 99.93 01:18:02 all 0.02 0.00 0.01 0.00 0.01 99.96 01:18:02 0 0.03 0.00 0.03 0.00 0.02 99.92 01:18:02 1 0.08 0.00 0.00 0.00 0.02 99.90 01:18:02 2 0.02 0.00 0.00 0.00 0.00 99.98 01:18:02 3 0.00 0.00 0.00 0.03 0.02 99.95 01:18:02 4 0.00 0.00 0.00 0.00 0.00 100.00 01:18:02 5 0.03 0.00 0.02 0.00 0.00 99.95 01:18:02 6 0.00 0.00 0.02 0.00 0.00 99.98 01:18:02 7 0.00 0.00 0.03 0.00 0.00 99.97 01:19:01 all 0.02 0.00 0.01 0.00 0.01 99.96 01:19:01 0 0.05 0.00 0.02 0.00 0.00 99.93 01:19:01 1 0.03 0.00 0.00 0.00 0.00 99.97 01:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:19:01 3 0.00 0.00 0.00 0.02 0.00 99.98 01:19:01 4 0.02 0.00 0.02 0.00 0.02 99.95 01:19:01 5 0.03 0.00 0.02 0.00 0.02 99.93 01:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:19:01 7 0.02 0.00 0.03 0.00 0.02 99.93 Average: all 4.50 0.00 1.07 0.44 0.02 93.96 Average: 0 4.41 0.00 1.17 0.66 0.02 93.75 Average: 1 4.90 0.00 1.01 0.26 0.03 93.80 Average: 2 4.47 0.00 1.19 0.49 0.01 93.84 Average: 3 4.45 0.00 0.97 0.83 0.02 93.73 Average: 4 4.44 0.00 1.11 1.02 0.02 93.42 Average: 5 4.80 0.00 1.04 0.04 0.02 94.10 Average: 6 4.20 0.00 1.07 0.18 0.01 94.55 Average: 7 4.35 0.00 1.05 0.07 0.02 94.51