---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27814 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-27814) 01/24/24 _x86_64_ (8 CPU) 15:23:52 LINUX RESTART (8 CPU) 15:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:25:02 126.04 47.68 78.36 0.00 5368.88 82752.28 0.00 15:26:01 96.15 0.66 95.49 0.00 13.01 44535.10 0.00 15:27:01 73.59 0.22 73.37 0.00 7.33 36123.73 0.00 15:28:01 3.82 0.00 3.82 0.00 0.00 60.26 0.00 15:29:01 6.43 2.62 3.82 0.00 2057.66 159.97 0.00 15:30:01 34.92 9.06 25.86 0.00 3374.74 6223.39 0.00 15:31:01 1.43 0.00 1.43 0.00 0.00 16.26 0.00 15:32:01 1.38 0.00 1.38 0.00 0.00 14.93 0.00 15:33:01 1.08 0.00 1.08 0.00 0.00 12.93 0.00 15:34:01 38.09 0.15 37.94 0.00 17.60 26934.04 0.00 Average: 38.20 6.05 32.15 0.00 1085.80 19642.31 0.00 15:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:25:02 29238908 31576612 753244 2.29 73620 2535056 1842180 5.43 982508 2281988 609532 15:26:01 27982296 31538236 769688 2.34 101392 3626112 1837300 5.41 1248672 3150184 492376 15:27:01 28634608 31536416 772032 2.35 105176 3005808 1812288 5.34 1145028 2639808 344 15:28:01 28652680 31553808 757304 2.30 105284 3005672 1759240 5.18 1128704 2639636 212 15:29:01 28510944 31547228 762028 2.32 107180 3136244 1780800 5.25 1204196 2700708 65868 15:30:01 28287440 31540984 756676 2.30 113932 3338888 1821032 5.37 1358600 2748100 164 15:31:01 28287936 31541548 756064 2.30 114012 3338892 1821032 5.37 1358500 2748108 180 15:32:01 28293456 31547236 750328 2.28 114040 3339020 1821032 5.37 1353124 2748224 172 15:33:01 28293616 31547424 750288 2.28 114060 3339024 1821032 5.37 1353112 2748228 172 15:34:01 27456484 31469092 825776 2.51 118924 4043540 1858768 5.48 1439404 3446256 584 Average: 28363837 31539858 765343 2.33 106762 3270826 1817470 5.36 1257185 2785124 116960 15:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:25:02 docker0 78.99 75.32 5.64 430.34 0.00 0.00 0.00 0.00 15:25:02 lo 3.60 3.60 0.35 0.35 0.00 0.00 0.00 0.00 15:25:02 ens3 584.39 441.14 6387.59 91.02 0.00 0.00 0.00 0.00 15:26:01 veth48aed17 106.42 178.26 10.70 1788.44 0.00 0.00 0.00 0.15 15:26:01 docker0 106.42 178.14 9.25 1788.44 0.00 0.00 0.00 0.00 15:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:26:01 ens3 223.17 143.86 1821.32 72.10 0.00 0.00 0.00 0.00 15:27:01 docker0 0.88 1.02 0.06 0.98 0.00 0.00 0.00 0.00 15:27:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 15:27:01 ens3 107.52 63.84 2546.82 17.38 0.00 0.00 0.00 0.00 15:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:28:01 ens3 1.92 1.53 2.90 0.57 0.00 0.00 0.00 0.00 15:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:29:01 ens3 51.91 31.03 665.83 2.26 0.00 0.00 0.00 0.00 15:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 15:30:01 ens3 102.32 54.90 1375.27 3.75 0.00 0.00 0.00 0.00 15:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:32:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 vethc38498a 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 15:34:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 15:34:01 ens3 126.90 74.19 3978.85 11.59 0.00 0.00 0.00 0.00 Average: vethc38498a 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 18.48 25.20 1.48 219.36 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 119.66 80.96 1677.66 19.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27814) 01/24/24 _x86_64_ (8 CPU) 15:23:52 LINUX RESTART (8 CPU) 15:24:01 CPU %user %nice %system %iowait %steal %idle 15:25:02 all 9.05 0.00 3.04 2.04 0.06 85.81 15:25:02 0 7.85 0.00 2.96 4.66 0.05 84.48 15:25:02 1 6.89 0.00 2.78 1.60 0.07 88.66 15:25:02 2 10.77 0.00 3.36 0.76 0.07 85.04 15:25:02 3 9.58 0.00 2.77 1.80 0.07 85.79 15:25:02 4 10.16 0.00 3.59 0.32 0.07 85.86 15:25:02 5 8.49 0.00 2.44 0.25 0.03 88.79 15:25:02 6 9.40 0.00 2.73 6.74 0.07 81.06 15:25:02 7 9.29 0.00 3.68 0.18 0.07 86.78 15:26:01 all 47.98 0.00 4.84 2.06 0.10 45.02 15:26:01 0 48.42 0.00 4.41 1.03 0.09 46.06 15:26:01 1 48.73 0.00 4.86 0.43 0.10 45.89 15:26:01 2 47.28 0.00 5.27 6.81 0.10 40.53 15:26:01 3 48.42 0.00 5.13 5.39 0.09 40.98 15:26:01 4 46.74 0.00 4.46 0.58 0.10 48.11 15:26:01 5 46.26 0.00 5.24 0.46 0.10 47.94 15:26:01 6 48.93 0.00 4.71 1.49 0.09 44.78 15:26:01 7 49.08 0.00 4.63 0.33 0.10 45.86 15:27:01 all 16.50 0.00 2.42 1.53 0.05 79.51 15:27:01 0 15.65 0.00 2.49 0.23 0.03 81.59 15:27:01 1 16.89 0.00 2.50 0.07 0.05 80.49 15:27:01 2 16.33 0.00 2.69 9.39 0.05 71.55 15:27:01 3 16.75 0.00 1.98 0.03 0.07 81.17 15:27:01 4 16.46 0.00 1.98 0.22 0.05 81.29 15:27:01 5 16.72 0.00 2.55 0.60 0.03 80.09 15:27:01 6 16.80 0.00 3.14 1.54 0.05 78.47 15:27:01 7 16.40 0.00 2.04 0.12 0.05 81.39 15:28:01 all 0.30 0.00 0.05 0.01 0.01 99.63 15:28:01 0 0.03 0.00 0.07 0.00 0.02 99.88 15:28:01 1 0.02 0.00 0.05 0.03 0.02 99.88 15:28:01 2 0.03 0.00 0.03 0.02 0.00 99.92 15:28:01 3 0.13 0.00 0.05 0.00 0.00 99.82 15:28:01 4 0.00 0.00 0.03 0.05 0.00 99.92 15:28:01 5 0.05 0.00 0.05 0.00 0.00 99.90 15:28:01 6 0.05 0.00 0.05 0.00 0.02 99.88 15:28:01 7 2.04 0.00 0.05 0.00 0.03 97.88 15:29:01 all 0.42 0.00 0.15 0.10 0.01 99.32 15:29:01 0 1.38 0.00 0.45 0.03 0.02 98.12 15:29:01 1 0.23 0.00 0.07 0.02 0.02 99.67 15:29:01 2 0.18 0.00 0.15 0.02 0.02 99.63 15:29:01 3 0.20 0.00 0.07 0.02 0.02 99.70 15:29:01 4 0.15 0.00 0.05 0.20 0.02 99.58 15:29:01 5 0.35 0.00 0.12 0.02 0.02 99.50 15:29:01 6 0.17 0.00 0.23 0.50 0.02 99.08 15:29:01 7 0.68 0.00 0.05 0.00 0.00 99.27 15:30:01 all 1.04 0.00 0.49 0.73 0.02 97.72 15:30:01 0 2.36 0.00 0.52 0.54 0.02 96.57 15:30:01 1 0.83 0.00 0.38 0.38 0.05 98.35 15:30:01 2 0.87 0.00 0.82 1.33 0.02 96.96 15:30:01 3 0.73 0.00 0.47 0.83 0.02 97.95 15:30:01 4 1.27 0.00 0.55 1.65 0.00 96.53 15:30:01 5 1.39 0.00 0.47 0.03 0.02 98.10 15:30:01 6 0.45 0.00 0.33 0.92 0.02 98.28 15:30:01 7 0.40 0.00 0.38 0.15 0.02 99.05 15:31:01 all 0.02 0.00 0.00 0.01 0.01 99.95 15:31:01 0 0.03 0.00 0.00 0.00 0.02 99.95 15:31:01 1 0.03 0.00 0.02 0.00 0.03 99.92 15:31:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:31:01 3 0.02 0.00 0.02 0.08 0.00 99.88 15:31:01 4 0.00 0.00 0.00 0.03 0.02 99.95 15:31:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:31:01 6 0.02 0.00 0.00 0.00 0.02 99.97 15:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:32:01 all 0.04 0.00 0.01 0.00 0.01 99.93 15:32:01 0 0.05 0.00 0.02 0.00 0.00 99.93 15:32:01 1 0.10 0.00 0.05 0.00 0.03 99.82 15:32:01 2 0.05 0.00 0.00 0.00 0.02 99.93 15:32:01 3 0.05 0.00 0.03 0.02 0.02 99.88 15:32:01 4 0.02 0.00 0.00 0.02 0.00 99.97 15:32:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:32:01 6 0.02 0.00 0.00 0.00 0.02 99.97 15:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:33:01 all 0.01 0.00 0.01 0.00 0.01 99.97 15:33:01 0 0.00 0.00 0.00 0.00 0.02 99.98 15:33:01 1 0.02 0.00 0.02 0.00 0.03 99.93 15:33:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:33:01 3 0.00 0.00 0.00 0.00 0.02 99.98 15:33:01 4 0.02 0.00 0.00 0.02 0.00 99.97 15:33:01 5 0.02 0.00 0.02 0.00 0.02 99.95 15:33:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:33:01 7 0.00 0.00 0.00 0.00 0.02 99.98 15:34:01 all 2.77 0.00 1.19 0.95 0.02 95.07 15:34:01 0 2.38 0.00 1.01 0.62 0.02 95.98 15:34:01 1 3.41 0.00 1.21 0.20 0.03 95.15 15:34:01 2 2.17 0.00 1.87 0.45 0.02 95.49 15:34:01 3 3.46 0.00 1.02 6.21 0.02 89.30 15:34:01 4 2.11 0.00 0.84 0.08 0.02 96.95 15:34:01 5 2.23 0.00 1.54 0.05 0.02 96.17 15:34:01 6 3.45 0.00 0.92 0.02 0.02 95.60 15:34:01 7 2.97 0.00 1.11 0.02 0.00 95.91 Average: all 7.70 0.00 1.21 0.74 0.03 90.32 Average: 0 7.73 0.00 1.18 0.71 0.03 90.35 Average: 1 7.61 0.00 1.18 0.27 0.04 90.90 Average: 2 7.66 0.00 1.41 1.86 0.03 89.04 Average: 3 7.83 0.00 1.14 1.43 0.03 89.58 Average: 4 7.58 0.00 1.14 0.32 0.03 90.94 Average: 5 7.45 0.00 1.23 0.14 0.02 91.16 Average: 6 7.83 0.00 1.20 1.11 0.03 89.83 Average: 7 7.96 0.00 1.18 0.08 0.03 90.75