---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8686 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-8686) 04/17/23 _x86_64_ (8 CPU) 04:59:45 LINUX RESTART (8 CPU) 05:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:01:01 144.08 47.44 96.63 0.00 5353.37 81801.97 0.00 05:02:01 48.79 0.38 48.41 0.00 8.93 21939.01 0.00 05:03:01 61.58 0.22 61.36 0.00 13.06 32776.96 0.00 05:04:01 1.90 0.00 1.90 0.00 0.00 22.80 0.00 05:05:01 38.78 9.37 29.41 0.00 2887.92 4987.84 0.00 05:06:01 20.88 2.88 18.00 0.00 2362.81 3830.29 0.00 05:07:01 2.93 0.02 2.92 0.00 0.13 84.52 0.00 05:08:01 0.97 0.00 0.97 0.00 0.00 11.33 0.00 05:09:01 1.07 0.00 1.07 0.00 0.00 12.13 0.00 05:10:01 1.28 0.00 1.28 0.00 0.00 14.53 0.00 05:11:01 3.07 1.67 1.40 0.00 37.72 16.79 0.00 05:12:01 1.05 0.00 1.05 0.00 0.00 12.80 0.00 05:13:01 1.13 0.00 1.13 0.00 0.00 13.06 0.00 05:14:01 0.97 0.00 0.97 0.00 0.00 11.86 0.00 Average: 23.46 4.43 19.04 0.00 761.69 10395.56 0.00 05:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:01:01 29209416 31627916 694916 2.11 71864 2622336 2033672 5.99 955136 2365788 268 05:02:01 27835372 31369696 932636 2.84 97876 3620872 2281572 6.72 1616472 2966396 426416 05:03:01 28633904 31613848 693872 2.11 103456 3099208 1750616 5.16 1090880 2734456 264 05:04:01 28634424 31614380 693232 2.11 103492 3099212 1750616 5.16 1090768 2734456 52 05:05:01 28329020 31586716 705300 2.14 122364 3350624 1805128 5.32 1257856 2850236 288 05:06:01 28111868 31599068 690608 2.10 137428 3557160 1835960 5.41 1408544 2902828 44 05:07:01 28117772 31600232 689720 2.10 136016 3553900 1773712 5.23 1406200 2899700 4 05:08:01 28118512 31600992 688884 2.09 136040 3553912 1773712 5.23 1405312 2899704 176 05:09:01 28118788 31601848 688532 2.09 136056 3553912 1773712 5.23 1404788 2900268 8 05:10:01 28118668 31601720 688564 2.09 136108 3553916 1773712 5.23 1404776 2900288 148 05:11:01 28107096 31592116 698000 2.12 136172 3555036 1773712 5.23 1419276 2900612 56 05:12:01 28107084 31592140 698108 2.12 136220 3555048 1773712 5.23 1418704 2900612 184 05:13:01 28107068 31592168 698068 2.12 136236 3555056 1773712 5.23 1418684 2900620 8 05:14:01 28107012 31592128 698032 2.12 136276 3555040 1773712 5.23 1418332 2900620 140 Average: 28261143 31584641 711319 2.16 123257 3413231 1831947 5.40 1336838 2839756 30575 05:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:01:01 veth2036ba1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 05:01:01 docker0 66.01 62.29 4.84 360.92 0.00 0.00 0.00 0.00 05:01:01 ens3 673.47 444.61 7163.87 90.86 0.00 0.00 0.00 0.00 05:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:02:01 docker0 101.55 180.70 7.59 1322.39 0.00 0.00 0.00 0.00 05:02:01 vethb636e12 101.55 180.84 8.97 1322.40 0.00 0.00 0.00 0.11 05:02:01 ens3 228.70 145.98 1360.12 90.75 0.00 0.00 0.00 0.00 05:03:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:03:01 docker0 0.40 0.38 0.03 0.04 0.00 0.00 0.00 0.00 05:03:01 ens3 108.75 69.18 2532.14 18.31 0.00 0.00 0.00 0.00 05:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 ens3 1.82 0.73 2.37 0.47 0.00 0.00 0.00 0.00 05:05:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 ens3 105.25 51.32 1433.64 3.71 0.00 0.00 0.00 0.00 05:06:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 97.17 51.47 1375.15 3.51 0.00 0.00 0.00 0.00 05:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 0.05 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 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.07 0.02 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 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 lo 0.13 0.13 0.01 0.01 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 ens3 8.05 6.55 5.41 5.93 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 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.13 0.10 0.01 0.01 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 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 0.03 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 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.42 0.18 0.19 0.01 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 12.00 17.38 0.89 120.24 0.00 0.00 0.00 0.00 Average: ens3 87.44 55.03 990.93 15.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8686) 04/17/23 _x86_64_ (8 CPU) 04:59:45 LINUX RESTART (8 CPU) 05:00:01 CPU %user %nice %system %iowait %steal %idle 05:01:01 all 9.38 0.00 3.20 3.87 0.06 83.50 05:01:01 0 10.21 0.00 2.25 0.76 0.05 86.73 05:01:01 1 7.11 0.00 2.52 0.25 0.05 90.07 05:01:01 2 9.69 0.00 2.65 1.56 0.05 86.05 05:01:01 3 8.82 0.00 5.00 1.23 0.07 84.89 05:01:01 4 11.75 0.00 3.57 4.80 0.05 79.84 05:01:01 5 11.33 0.00 3.16 0.79 0.07 84.65 05:01:01 6 7.92 0.00 3.29 13.60 0.05 75.13 05:01:01 7 8.17 0.00 3.17 8.05 0.07 80.54 05:02:01 all 48.58 0.00 7.52 1.98 0.10 41.82 05:02:01 0 47.84 0.00 7.37 1.25 0.10 43.45 05:02:01 1 48.47 0.00 7.11 5.15 0.10 39.17 05:02:01 2 48.97 0.00 7.37 1.40 0.08 42.17 05:02:01 3 48.32 0.00 7.78 0.42 0.10 43.38 05:02:01 4 47.83 0.00 7.21 0.86 0.10 43.99 05:02:01 5 49.17 0.00 7.28 1.62 0.10 41.84 05:02:01 6 50.20 0.00 7.71 1.79 0.12 40.18 05:02:01 7 47.80 0.00 8.34 3.34 0.10 40.41 05:03:01 all 12.44 0.00 2.19 2.08 0.04 83.24 05:03:01 0 13.36 0.00 2.39 5.24 0.05 78.97 05:03:01 1 12.39 0.00 2.76 1.83 0.03 82.99 05:03:01 2 12.95 0.00 2.60 0.52 0.05 83.87 05:03:01 3 11.55 0.00 1.30 0.25 0.03 86.87 05:03:01 4 13.81 0.00 1.93 0.70 0.03 83.53 05:03:01 5 11.74 0.00 1.88 0.52 0.03 85.83 05:03:01 6 11.57 0.00 2.06 0.08 0.03 86.25 05:03:01 7 12.19 0.00 2.61 7.53 0.05 77.62 05:04:01 all 0.03 0.00 0.01 0.00 0.01 99.95 05:04:01 0 0.02 0.00 0.00 0.02 0.00 99.97 05:04:01 1 0.07 0.00 0.02 0.02 0.02 99.88 05:04:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:04:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:04:01 5 0.03 0.00 0.00 0.00 0.02 99.95 05:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:04:01 7 0.07 0.00 0.03 0.00 0.03 99.87 05:05:01 all 1.23 0.00 0.85 0.46 0.02 97.44 05:05:01 0 1.38 0.00 0.45 0.08 0.02 98.07 05:05:01 1 0.70 0.00 0.63 0.95 0.00 97.71 05:05:01 2 1.15 0.00 1.03 1.52 0.02 96.28 05:05:01 3 1.74 0.00 0.55 0.03 0.02 97.66 05:05:01 4 0.92 0.00 0.62 0.15 0.02 98.30 05:05:01 5 1.00 0.00 0.82 0.80 0.02 97.36 05:05:01 6 2.02 0.00 2.08 0.02 0.02 95.86 05:05:01 7 0.95 0.00 0.62 0.08 0.03 98.31 05:06:01 all 1.20 0.00 0.70 0.44 0.02 97.65 05:06:01 0 1.16 0.00 0.40 0.78 0.00 97.66 05:06:01 1 1.75 0.00 0.42 1.28 0.02 96.53 05:06:01 2 1.20 0.00 0.95 0.02 0.02 97.82 05:06:01 3 0.48 0.00 0.40 0.02 0.02 99.08 05:06:01 4 0.85 0.00 0.75 0.07 0.02 98.32 05:06:01 5 1.83 0.00 1.77 0.05 0.02 96.33 05:06:01 6 1.95 0.00 0.56 0.56 0.02 96.91 05:06:01 7 0.35 0.00 0.35 0.74 0.03 98.53 05:07:01 all 0.32 0.00 0.06 0.01 0.01 99.60 05:07:01 0 1.99 0.00 0.03 0.00 0.02 97.96 05:07:01 1 0.30 0.00 0.12 0.07 0.02 99.50 05:07:01 2 0.02 0.00 0.05 0.00 0.00 99.93 05:07:01 3 0.03 0.00 0.03 0.00 0.02 99.92 05:07:01 4 0.02 0.00 0.05 0.00 0.00 99.93 05:07:01 5 0.02 0.00 0.08 0.00 0.00 99.90 05:07:01 6 0.10 0.00 0.03 0.00 0.00 99.87 05:07:01 7 0.07 0.00 0.08 0.00 0.02 99.83 05:08:01 all 0.25 0.00 0.01 0.00 0.01 99.73 05:08:01 0 1.84 0.00 0.00 0.00 0.00 98.16 05:08:01 1 0.03 0.00 0.02 0.02 0.02 99.92 05:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 3 0.02 0.00 0.03 0.00 0.00 99.95 05:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 5 0.02 0.00 0.02 0.02 0.02 99.93 05:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 7 0.05 0.00 0.03 0.00 0.02 99.90 05:09:01 all 0.01 0.00 0.00 0.00 0.01 99.97 05:09:01 0 0.00 0.00 0.00 0.00 0.02 99.98 05:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 3 0.02 0.00 0.00 0.00 0.02 99.97 05:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 5 0.02 0.00 0.00 0.02 0.00 99.97 05:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 7 0.03 0.00 0.02 0.00 0.03 99.92 05:10:01 all 0.03 0.00 0.01 0.01 0.01 99.95 05:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 1 0.05 0.00 0.03 0.03 0.02 99.87 05:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:10:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:10:01 6 0.02 0.00 0.00 0.02 0.00 99.97 05:10:01 7 0.05 0.00 0.02 0.00 0.02 99.92 05:11:01 all 0.29 0.00 0.02 0.01 0.01 99.66 05:11:01 0 0.45 0.00 0.03 0.05 0.00 99.47 05:11:01 1 0.15 0.00 0.03 0.02 0.00 99.80 05:11:01 2 0.23 0.00 0.00 0.00 0.02 99.75 05:11:01 3 1.18 0.00 0.02 0.00 0.02 98.78 05:11:01 4 0.12 0.00 0.03 0.00 0.00 99.85 05:11:01 5 0.08 0.00 0.02 0.02 0.02 99.87 05:11:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 7 0.13 0.00 0.03 0.00 0.02 99.82 05:11:01 CPU %user %nice %system %iowait %steal %idle 05:12:01 all 0.04 0.00 0.01 0.00 0.01 99.94 05:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 1 0.03 0.00 0.02 0.03 0.00 99.92 05:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 3 0.18 0.00 0.00 0.00 0.00 99.82 05:12:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:12:01 5 0.03 0.00 0.02 0.00 0.00 99.95 05:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 7 0.03 0.00 0.05 0.00 0.03 99.88 05:13:01 all 0.03 0.00 0.01 0.00 0.01 99.96 05:13:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:13:01 1 0.03 0.00 0.00 0.00 0.02 99.95 05:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 3 0.13 0.00 0.02 0.00 0.02 99.83 05:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 5 0.00 0.00 0.02 0.02 0.00 99.97 05:13:01 6 0.00 0.00 0.00 0.00 0.02 99.98 05:13:01 7 0.02 0.00 0.02 0.00 0.02 99.95 05:14:01 all 0.02 0.00 0.01 0.00 0.01 99.95 05:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 1 0.02 0.00 0.00 0.02 0.02 99.95 05:14:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:14:01 3 0.02 0.00 0.03 0.00 0.00 99.95 05:14:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:14:01 5 0.03 0.00 0.00 0.02 0.02 99.93 05:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 7 0.05 0.00 0.02 0.00 0.02 99.92 Average: all 5.23 0.00 1.04 0.63 0.02 93.08 Average: 0 5.55 0.00 0.92 0.58 0.02 92.93 Average: 1 5.04 0.00 0.97 0.69 0.02 93.28 Average: 2 5.27 0.00 1.04 0.36 0.02 93.31 Average: 3 5.15 0.00 1.08 0.14 0.02 93.62 Average: 4 5.35 0.00 1.01 0.47 0.02 93.16 Average: 5 5.34 0.00 1.07 0.27 0.02 93.29 Average: 6 5.22 0.00 1.12 1.14 0.02 92.51 Average: 7 4.95 0.00 1.09 1.40 0.03 92.53