---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4714 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: 2800.002 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-4714) 03/21/23 _x86_64_ (8 CPU) 04:06:06 LINUX RESTART (8 CPU) 04:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:08:02 202.18 1.53 200.65 0.00 47.73 73721.85 0.00 04:09:01 162.77 0.22 162.55 0.00 11.12 32228.71 0.00 04:10:01 33.24 0.00 33.24 0.00 0.00 16467.41 0.00 04:11:01 2.15 0.00 2.15 0.00 0.00 24.13 0.00 04:12:01 56.37 11.61 44.76 0.00 5177.67 8733.74 0.00 04:13:01 4.75 0.02 4.73 0.00 0.13 105.32 0.00 04:14:01 1.40 0.00 1.40 0.00 0.00 15.20 0.00 04:15:01 1.77 0.00 1.77 0.00 0.00 19.19 0.00 04:16:01 1.45 0.00 1.45 0.00 0.00 15.86 0.00 04:17:01 2.22 0.02 2.20 0.00 0.13 24.40 0.00 04:18:01 1.60 0.00 1.60 0.00 0.00 16.66 0.00 04:19:01 1.78 0.00 1.78 0.00 0.00 19.86 0.00 04:20:01 2.60 0.25 2.35 0.00 19.33 30.79 0.00 Average: 36.32 1.05 35.27 0.00 404.82 10080.95 0.00 04:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:08:02 27972044 31343208 955120 2.90 145508 3411380 2374620 7.00 1484360 2957444 201380 04:09:01 27647608 31553400 746600 2.27 155656 3911952 2056108 6.06 1289632 3453728 420488 04:10:01 27622136 31587960 711180 2.16 160016 3948792 1752144 5.16 1270624 3478468 8 04:11:01 27621652 31587568 710944 2.16 160088 3948792 1752144 5.16 1272012 3478476 16 04:12:01 27096888 31571156 713832 2.17 193392 4404676 1832388 5.40 1589304 3648504 268 04:13:01 27101984 31571568 713136 2.17 191972 4401420 1807212 5.33 1587584 3645316 8 04:14:01 27102936 31572556 712080 2.17 192060 4401420 1807212 5.33 1586244 3645324 0 04:15:01 27101976 31571728 712536 2.17 192108 4401428 1807212 5.33 1586612 3645372 4 04:16:01 27102124 31572036 712076 2.17 192192 4401428 1807212 5.33 1586448 3645376 8 04:17:01 27101836 31571932 711948 2.17 192272 4401428 1807212 5.33 1586540 3645368 8 04:18:01 27102956 31573612 710828 2.16 192348 4401428 1807212 5.33 1586472 3645756 8 04:19:01 27102404 31573096 711256 2.16 192388 4401440 1807212 5.33 1586156 3645788 8 04:20:01 27099844 31571852 711948 2.17 192484 4402628 1778712 5.24 1588976 3646240 604 Average: 27290491 31555513 733345 2.23 180960 4218324 1861277 5.49 1507766 3552397 47908 04:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:08:02 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 04:08:02 docker0 187.20 313.83 15.60 2093.73 0.00 0.00 0.00 0.00 04:08:02 veth223e18c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:08:02 ens3 505.28 303.25 6172.53 44.11 0.00 0.00 0.00 0.00 04:09:01 lo 2.10 2.10 0.20 0.20 0.00 0.00 0.00 0.00 04:09:01 docker0 3.00 7.08 0.19 87.08 0.00 0.00 0.00 0.00 04:09:01 ens3 131.28 91.95 2662.62 91.10 0.00 0.00 0.00 0.00 04:10:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 11.41 7.72 12.53 4.60 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 4.13 2.63 9.90 0.36 0.00 0.00 0.00 0.00 04:12:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 155.42 74.94 2805.78 5.44 0.00 0.00 0.00 0.00 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.28 0.20 0.02 0.01 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 0.97 0.40 0.39 0.28 0.00 0.00 0.00 0.00 04:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 0.37 0.17 0.15 0.07 0.00 0.00 0.00 0.00 04:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 0.58 0.10 0.05 0.01 0.00 0.00 0.00 0.00 04:20:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 12.65 7.83 12.62 4.45 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 14.65 24.71 1.22 167.86 0.00 0.00 0.00 0.00 Average: ens3 63.20 37.57 895.92 11.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4714) 03/21/23 _x86_64_ (8 CPU) 04:06:06 LINUX RESTART (8 CPU) 04:07:01 CPU %user %nice %system %iowait %steal %idle 04:08:02 all 14.96 0.00 4.95 4.24 0.08 75.78 04:08:02 0 14.76 0.00 4.55 0.61 0.07 80.01 04:08:02 1 14.79 0.00 4.11 1.16 0.08 79.85 04:08:02 2 15.14 0.00 4.98 6.42 0.07 73.39 04:08:02 3 14.34 0.00 6.30 16.00 0.08 63.29 04:08:02 4 16.19 0.00 5.11 3.45 0.08 75.17 04:08:02 5 14.51 0.00 4.75 0.46 0.07 80.22 04:08:02 6 15.56 0.00 4.80 0.42 0.07 79.15 04:08:02 7 14.36 0.00 4.99 5.45 0.08 75.12 04:09:01 all 37.22 0.00 6.52 1.70 0.07 54.50 04:09:01 0 38.81 0.00 6.87 1.03 0.07 53.22 04:09:01 1 36.20 0.00 6.36 0.21 0.07 57.16 04:09:01 2 36.10 0.00 6.44 1.35 0.09 56.01 04:09:01 3 39.16 0.00 6.67 5.02 0.07 49.08 04:09:01 4 38.10 0.00 6.82 4.60 0.07 50.41 04:09:01 5 37.54 0.00 5.87 0.07 0.07 56.45 04:09:01 6 36.02 0.00 6.93 1.15 0.07 55.83 04:09:01 7 35.82 0.00 6.17 0.14 0.05 57.81 04:10:01 all 0.98 0.00 0.51 0.66 0.02 97.83 04:10:01 0 0.96 0.00 0.97 4.03 0.03 94.01 04:10:01 1 1.27 0.00 0.43 0.00 0.02 98.28 04:10:01 2 1.17 0.00 0.52 0.58 0.02 97.71 04:10:01 3 0.92 0.00 0.28 0.30 0.02 98.48 04:10:01 4 0.89 0.00 0.57 0.00 0.02 98.52 04:10:01 5 1.04 0.00 0.50 0.00 0.02 98.45 04:10:01 6 0.40 0.00 0.48 0.03 0.02 99.07 04:10:01 7 1.17 0.00 0.28 0.38 0.05 98.11 04:11:01 all 0.04 0.00 0.01 0.01 0.01 99.94 04:11:01 0 0.03 0.00 0.03 0.02 0.02 99.90 04:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 2 0.02 0.00 0.02 0.03 0.02 99.92 04:11:01 3 0.07 0.00 0.02 0.00 0.00 99.92 04:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 5 0.13 0.00 0.00 0.00 0.00 99.87 04:11:01 6 0.02 0.00 0.00 0.02 0.00 99.97 04:11:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:12:01 all 2.08 0.00 1.36 0.85 0.02 95.69 04:12:01 0 2.03 0.00 1.88 1.20 0.02 94.87 04:12:01 1 1.52 0.00 1.57 1.25 0.03 95.63 04:12:01 2 2.53 0.00 0.74 1.24 0.02 95.48 04:12:01 3 4.03 0.00 1.12 0.07 0.02 94.77 04:12:01 4 1.41 0.00 1.11 1.11 0.03 96.35 04:12:01 5 1.47 0.00 0.87 0.08 0.02 97.56 04:12:01 6 2.34 0.00 0.87 0.22 0.02 96.56 04:12:01 7 1.29 0.00 2.70 1.67 0.02 94.32 04:13:01 all 0.07 0.00 0.04 0.01 0.01 99.87 04:13:01 0 0.17 0.00 0.07 0.00 0.02 99.75 04:13:01 1 0.02 0.00 0.05 0.00 0.00 99.93 04:13:01 2 0.13 0.00 0.03 0.10 0.03 99.70 04:13:01 3 0.07 0.00 0.02 0.00 0.00 99.92 04:13:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 5 0.05 0.00 0.03 0.00 0.00 99.92 04:13:01 6 0.10 0.00 0.05 0.00 0.00 99.85 04:13:01 7 0.02 0.00 0.03 0.00 0.00 99.95 04:14:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:14:01 1 0.03 0.00 0.02 0.00 0.00 99.95 04:14:01 2 0.08 0.00 0.03 0.03 0.05 99.80 04:14:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:14:01 4 0.00 0.00 0.00 0.00 0.02 99.98 04:14:01 5 0.00 0.00 0.00 0.00 0.02 99.98 04:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 all 0.01 0.00 0.01 0.01 0.00 99.97 04:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:15:01 2 0.05 0.00 0.05 0.03 0.02 99.85 04:15:01 3 0.02 0.00 0.00 0.02 0.00 99.97 04:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 all 0.02 0.00 0.01 0.00 0.00 99.96 04:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 2 0.07 0.00 0.03 0.02 0.02 99.87 04:16:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:16:01 6 0.03 0.00 0.03 0.00 0.00 99.93 04:16:01 7 0.00 0.00 0.00 0.02 0.00 99.98 04:17:01 all 0.05 0.00 0.01 0.01 0.01 99.92 04:17:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:17:01 2 0.05 0.00 0.03 0.05 0.03 99.83 04:17:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:17:01 4 0.00 0.00 0.02 0.00 0.02 99.97 04:17:01 5 0.35 0.00 0.03 0.00 0.00 99.62 04:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 7 0.00 0.00 0.00 0.02 0.00 99.98 04:18:01 all 0.02 0.00 0.00 0.01 0.01 99.96 04:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 1 0.03 0.00 0.02 0.00 0.00 99.95 04:18:01 2 0.05 0.00 0.02 0.03 0.03 99.87 04:18:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:18:01 7 0.00 0.00 0.00 0.02 0.00 99.98 04:18:01 CPU %user %nice %system %iowait %steal %idle 04:19:01 all 0.01 0.00 0.01 0.00 0.01 99.97 04:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:19:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:19:01 2 0.02 0.00 0.00 0.02 0.03 99.93 04:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:19:01 4 0.00 0.00 0.00 0.00 0.02 99.98 04:19:01 5 0.05 0.00 0.00 0.00 0.00 99.95 04:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:19:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:20:01 all 0.35 0.00 0.10 0.01 0.01 99.52 04:20:01 0 0.32 0.00 0.08 0.00 0.02 99.58 04:20:01 1 0.23 0.00 0.03 0.00 0.02 99.72 04:20:01 2 0.48 0.00 0.13 0.03 0.02 99.33 04:20:01 3 0.13 0.00 0.10 0.00 0.02 99.75 04:20:01 4 0.12 0.00 0.08 0.00 0.00 99.80 04:20:01 5 0.15 0.00 0.08 0.00 0.02 99.75 04:20:01 6 0.53 0.00 0.22 0.00 0.00 99.25 04:20:01 7 0.85 0.00 0.10 0.03 0.02 99.00 Average: all 4.22 0.00 1.03 0.57 0.02 94.16 Average: 0 4.32 0.00 1.10 0.53 0.02 94.04 Average: 1 4.10 0.00 0.96 0.20 0.02 94.73 Average: 2 4.22 0.00 0.99 0.76 0.03 94.00 Average: 3 4.43 0.00 1.10 1.62 0.02 92.83 Average: 4 4.30 0.00 1.04 0.70 0.02 93.94 Average: 5 4.18 0.00 0.92 0.05 0.02 94.84 Average: 6 4.16 0.00 1.02 0.14 0.01 94.68 Average: 7 4.05 0.00 1.09 0.59 0.02 94.26