---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1854 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-1854) 01/11/23 _x86_64_ (8 CPU) 15:07:22 LINUX RESTART (8 CPU) 15:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:09:01 221.13 11.22 209.91 0.00 1729.20 115974.51 0.00 15:10:01 172.59 0.22 172.37 0.00 12.40 39763.77 0.00 15:11:01 1.50 0.00 1.50 0.00 0.00 24.41 0.00 15:12:01 1.20 0.00 1.20 0.00 0.00 14.40 0.00 15:13:01 54.72 10.58 44.14 0.00 5154.87 8837.99 0.00 15:14:01 6.30 0.02 6.28 0.00 0.13 128.91 0.00 15:15:01 1.38 0.00 1.38 0.00 0.00 15.60 0.00 15:16:01 2.00 0.00 2.00 0.00 0.00 22.80 0.00 15:17:01 0.93 0.02 0.92 0.00 0.13 10.53 0.00 15:18:01 2.07 0.00 2.07 0.00 0.00 23.86 0.00 Average: 46.09 2.19 43.90 0.00 687.93 16315.34 0.00 15:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:09:01 28248328 31368708 928268 2.82 137484 3193976 2318756 6.83 1369400 2819348 66228 15:10:01 27777364 31580112 715244 2.18 150568 3812372 1784412 5.26 1214780 3392608 400 15:11:01 27777360 31580120 715144 2.17 150596 3812376 1784412 5.26 1214696 3392612 40 15:12:01 27778268 31581176 713744 2.17 150620 3812376 1784412 5.26 1213540 3392612 12 15:13:01 27247200 31558752 724068 2.20 184212 4267156 1810876 5.34 1537480 3563368 992 15:14:01 27256140 31563032 719976 2.19 182768 4264024 1788680 5.27 1532780 3560248 4 15:15:01 27265496 31572436 710536 2.16 182836 4264028 1788680 5.27 1523780 3560264 8 15:16:01 27265604 31572652 710220 2.16 182912 4264032 1788680 5.27 1524080 3560264 8 15:17:01 27265060 31572516 710644 2.16 182932 4264032 1788680 5.27 1524092 3560628 216 15:18:01 27265588 31573056 709960 2.16 182984 4264036 1788680 5.27 1523560 3560632 40 Average: 27514641 31552256 735780 2.24 168791 4021841 1842627 5.43 1417819 3436258 6795 15:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:09:01 veth6782c0c 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 15:09:01 docker0 152.89 197.54 13.01 1988.00 0.00 0.00 0.00 0.00 15:09:01 ens3 503.27 345.86 7832.77 82.02 0.00 0.00 0.00 0.00 15:09:01 lo 5.97 5.97 0.58 0.58 0.00 0.00 0.00 0.00 15:10:01 docker0 3.10 6.65 0.19 81.57 0.00 0.00 0.00 0.00 15:10:01 ens3 127.91 84.07 2670.41 21.55 0.00 0.00 0.00 0.00 15:10:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 4.32 2.38 11.95 0.18 0.00 0.00 0.00 0.00 15:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 ens3 0.82 0.28 0.30 0.20 0.00 0.00 0.00 0.00 15:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 171.64 103.33 2754.84 7.58 0.00 0.00 0.00 0.00 15:13:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 ens3 0.42 0.25 0.08 0.02 0.00 0.00 0.00 0.00 15:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 15:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 ens3 0.32 0.20 0.09 0.07 0.00 0.00 0.00 0.00 15:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 15.37 20.12 1.30 203.98 0.00 0.00 0.00 0.00 Average: ens3 80.20 53.16 1316.17 11.04 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1854) 01/11/23 _x86_64_ (8 CPU) 15:07:22 LINUX RESTART (8 CPU) 15:08:02 CPU %user %nice %system %iowait %steal %idle 15:09:01 all 13.08 0.00 4.93 3.05 0.07 78.86 15:09:01 0 12.79 0.00 4.56 4.61 0.07 77.97 15:09:01 1 12.67 0.00 4.71 0.38 0.07 82.18 15:09:01 2 13.56 0.00 4.50 0.38 0.05 81.52 15:09:01 3 12.06 0.00 6.35 10.57 0.05 70.97 15:09:01 4 13.91 0.00 4.42 3.01 0.07 78.60 15:09:01 5 12.73 0.00 5.03 4.01 0.09 78.14 15:09:01 6 13.47 0.00 5.22 0.94 0.10 80.26 15:09:01 7 13.49 0.00 4.69 0.50 0.07 81.25 15:10:01 all 32.41 0.00 5.68 1.59 0.09 60.23 15:10:01 0 31.88 0.00 6.50 1.91 0.07 59.64 15:10:01 1 31.55 0.00 5.17 0.12 0.07 63.09 15:10:01 2 31.15 0.00 5.34 0.10 0.07 63.34 15:10:01 3 32.78 0.00 6.28 6.93 0.10 53.90 15:10:01 4 33.17 0.00 5.53 0.79 0.12 60.39 15:10:01 5 32.61 0.00 5.25 0.12 0.13 61.89 15:10:01 6 33.05 0.00 5.58 0.32 0.08 60.96 15:10:01 7 33.10 0.00 5.80 2.45 0.08 58.56 15:11:01 all 0.02 0.00 0.01 0.00 0.01 99.96 15:11:01 0 0.02 0.00 0.03 0.00 0.02 99.93 15:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:11:01 3 0.05 0.00 0.02 0.03 0.02 99.88 15:11:01 4 0.07 0.00 0.02 0.00 0.02 99.90 15:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:12:01 all 0.03 0.00 0.01 0.00 0.01 99.95 15:12:01 0 0.03 0.00 0.02 0.02 0.00 99.93 15:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:12:01 3 0.03 0.00 0.03 0.00 0.02 99.92 15:12:01 4 0.05 0.00 0.02 0.00 0.00 99.93 15:12:01 5 0.03 0.00 0.00 0.00 0.02 99.95 15:12:01 6 0.02 0.00 0.03 0.00 0.00 99.95 15:12:01 7 0.03 0.00 0.02 0.00 0.02 99.93 15:13:01 all 2.11 0.00 1.38 0.60 0.03 95.88 15:13:01 0 1.07 0.00 1.12 1.62 0.02 96.18 15:13:01 1 2.22 0.00 1.15 0.07 0.03 96.53 15:13:01 2 1.80 0.00 3.51 0.45 0.02 94.22 15:13:01 3 1.50 0.00 1.38 0.13 0.03 96.95 15:13:01 4 2.82 0.00 1.50 0.35 0.03 95.29 15:13:01 5 1.61 0.00 0.67 0.95 0.02 96.75 15:13:01 6 3.27 0.00 1.04 0.60 0.02 95.07 15:13:01 7 2.56 0.00 0.69 0.66 0.03 96.06 15:14:01 all 0.07 0.00 0.06 0.03 0.01 99.84 15:14:01 0 0.08 0.00 0.05 0.00 0.00 99.87 15:14:01 1 0.05 0.00 0.07 0.00 0.02 99.87 15:14:01 2 0.00 0.00 0.03 0.00 0.00 99.97 15:14:01 3 0.03 0.00 0.05 0.12 0.00 99.80 15:14:01 4 0.03 0.00 0.07 0.10 0.00 99.80 15:14:01 5 0.08 0.00 0.07 0.00 0.02 99.83 15:14:01 6 0.22 0.00 0.08 0.00 0.02 99.68 15:14:01 7 0.08 0.00 0.05 0.00 0.00 99.87 15:15:01 all 0.03 0.00 0.01 0.00 0.01 99.95 15:15:01 0 0.03 0.00 0.03 0.00 0.00 99.93 15:15:01 1 0.00 0.00 0.00 0.00 0.02 99.98 15:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:15:01 3 0.02 0.00 0.00 0.03 0.00 99.95 15:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:15:01 5 0.05 0.00 0.03 0.00 0.02 99.90 15:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:15:01 7 0.07 0.00 0.02 0.00 0.02 99.90 15:16:01 all 0.22 0.00 0.01 0.01 0.01 99.75 15:16:01 0 0.02 0.00 0.05 0.00 0.02 99.92 15:16:01 1 0.00 0.00 0.02 0.00 0.00 99.98 15:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:16:01 3 0.03 0.00 0.02 0.03 0.02 99.90 15:16:01 4 0.02 0.00 0.00 0.02 0.00 99.97 15:16:01 5 0.05 0.00 0.02 0.00 0.02 99.92 15:16:01 6 0.00 0.00 0.00 0.02 0.00 99.98 15:16:01 7 1.63 0.00 0.02 0.00 0.00 98.35 15:17:01 all 0.27 0.00 0.02 0.00 0.01 99.70 15:17:01 0 0.05 0.00 0.03 0.00 0.00 99.92 15:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 15:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:17:01 3 0.02 0.00 0.02 0.02 0.00 99.95 15:17:01 4 0.03 0.00 0.02 0.00 0.02 99.93 15:17:01 5 0.02 0.00 0.02 0.00 0.02 99.95 15:17:01 6 0.02 0.00 0.02 0.02 0.02 99.93 15:17:01 7 2.02 0.00 0.02 0.00 0.02 97.95 15:18:01 all 0.31 0.00 0.01 0.00 0.00 99.68 15:18:01 0 0.03 0.00 0.03 0.00 0.00 99.93 15:18:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:18:01 3 0.03 0.00 0.03 0.02 0.00 99.92 15:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:18:01 5 0.08 0.00 0.02 0.00 0.02 99.88 15:18:01 6 0.00 0.00 0.00 0.02 0.00 99.98 15:18:01 7 2.26 0.00 0.00 0.00 0.00 97.74 Average: all 4.79 0.00 1.20 0.52 0.02 93.47 Average: 0 4.54 0.00 1.23 0.80 0.02 93.42 Average: 1 4.60 0.00 1.10 0.06 0.02 94.23 Average: 2 4.60 0.00 1.33 0.09 0.01 93.97 Average: 3 4.58 0.00 1.39 1.75 0.02 92.25 Average: 4 4.94 0.00 1.14 0.42 0.03 93.48 Average: 5 4.69 0.00 1.09 0.50 0.03 93.69 Average: 6 4.95 0.00 1.18 0.19 0.02 93.66 Average: 7 5.46 0.00 1.11 0.36 0.02 93.05