---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4982 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-4982) 08/31/23 _x86_64_ (8 CPU) 05:12:05 LINUX RESTART (8 CPU) 05:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:14:01 117.91 1.08 116.83 0.00 31.19 51201.47 0.00 05:15:01 129.96 0.27 129.70 0.00 25.46 36462.21 0.00 05:16:01 110.68 0.03 110.65 0.00 6.40 35415.79 0.00 05:17:01 1.97 0.02 1.95 0.00 0.13 24.13 0.00 05:18:01 29.83 11.25 18.58 0.00 3476.22 3720.85 0.00 05:19:01 1.55 0.00 1.55 0.00 0.00 17.06 0.00 05:20:01 1.00 0.00 1.00 0.00 0.00 10.80 0.00 05:21:01 1.57 0.00 1.57 0.00 0.00 16.93 0.00 05:22:01 1.07 0.00 1.07 0.00 0.00 12.26 0.00 05:23:01 1.63 0.00 1.63 0.00 0.00 27.06 0.00 Average: 39.72 1.26 38.45 0.00 353.92 12690.81 0.00 05:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:14:01 27828312 31565704 735216 2.24 134468 3770124 2031296 5.99 1206528 3365800 510508 05:15:01 28000236 31392400 898092 2.73 151360 3421796 2497992 7.36 1449628 2949488 132892 05:16:01 27559984 31579696 714360 2.17 161420 3998544 1755424 5.17 1257084 3545932 328 05:17:01 27560116 31579996 713864 2.17 161460 3998664 1755424 5.17 1257316 3546060 20 05:18:01 27326124 31567524 718140 2.18 166568 4203028 1849984 5.45 1412988 3601044 8 05:19:01 27326076 31567516 718104 2.18 166596 4203028 1849984 5.45 1413016 3601044 8 05:20:01 27332808 31574324 711216 2.16 166620 4203032 1849984 5.45 1406260 3601056 4 05:21:01 27333076 31574624 710888 2.16 166652 4203032 1849984 5.45 1406276 3601056 8 05:22:01 27332924 31574840 710852 2.16 166680 4203036 1849984 5.45 1406332 3601400 44 05:23:01 27332828 31574808 710836 2.16 166748 4203020 1849984 5.45 1406508 3601384 180 Average: 27493248 31555143 734157 2.23 160857 4040730 1914004 5.64 1362194 3501426 64400 05:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:14:01 ens3 567.14 315.86 6644.99 34.40 0.00 0.00 0.00 0.00 05:14:01 docker0 230.79 425.31 17.62 2436.57 0.00 0.00 0.00 0.00 05:14:01 lo 2.60 2.60 0.26 0.26 0.00 0.00 0.00 0.00 05:15:01 vetha892104 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:15:01 ens3 59.87 48.08 82.62 84.10 0.00 0.00 0.00 0.00 05:15:01 docker0 1.57 3.90 0.09 42.54 0.00 0.00 0.00 0.00 05:15:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:16:01 ens3 105.31 63.75 2626.25 12.84 0.00 0.00 0.00 0.00 05:16:01 docker0 1.65 3.45 0.10 42.99 0.00 0.00 0.00 0.00 05:16:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 05:17:01 ens3 0.33 0.12 0.02 0.01 0.00 0.00 0.00 0.00 05:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:18:01 ens3 74.00 24.10 1373.91 1.91 0.00 0.00 0.00 0.00 05:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:19:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:20:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:22:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 ens3 0.30 0.20 0.09 0.07 0.00 0.00 0.00 0.00 05:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 80.72 45.23 1072.78 13.33 0.00 0.00 0.00 0.00 Average: docker0 23.40 43.26 1.78 252.20 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4982) 08/31/23 _x86_64_ (8 CPU) 05:12:05 LINUX RESTART (8 CPU) 05:13:01 CPU %user %nice %system %iowait %steal %idle 05:14:01 all 7.53 0.00 3.37 2.55 0.05 86.50 05:14:01 0 6.63 0.00 3.23 0.03 0.05 90.05 05:14:01 1 7.94 0.00 3.48 0.03 0.05 88.49 05:14:01 2 6.65 0.00 3.18 1.35 0.05 88.78 05:14:01 3 7.24 0.00 4.20 15.47 0.07 73.01 05:14:01 4 7.10 0.00 3.09 0.67 0.05 89.08 05:14:01 5 8.14 0.00 2.51 0.07 0.05 89.23 05:14:01 6 9.06 0.00 3.27 0.69 0.05 86.93 05:14:01 7 7.47 0.00 3.97 2.22 0.07 86.27 05:15:01 all 35.68 0.00 6.42 2.17 0.08 55.65 05:15:01 0 35.77 0.00 7.09 0.42 0.10 56.62 05:15:01 1 35.88 0.00 6.31 0.22 0.08 57.50 05:15:01 2 35.54 0.00 6.25 0.84 0.08 57.28 05:15:01 3 35.30 0.00 6.68 12.36 0.08 45.58 05:15:01 4 35.12 0.00 6.83 0.56 0.08 57.41 05:15:01 5 36.18 0.00 6.21 0.32 0.07 57.23 05:15:01 6 35.38 0.00 6.02 0.42 0.08 58.09 05:15:01 7 36.27 0.00 5.97 2.21 0.08 55.46 05:16:01 all 12.41 0.00 3.13 2.02 0.07 82.37 05:16:01 0 12.07 0.00 2.66 1.16 0.03 84.07 05:16:01 1 12.23 0.00 3.00 0.34 0.05 84.38 05:16:01 2 12.72 0.00 3.57 6.81 0.03 76.86 05:16:01 3 11.49 0.00 2.94 3.11 0.03 82.43 05:16:01 4 11.89 0.00 3.82 0.02 0.03 84.24 05:16:01 5 13.50 0.00 4.01 4.28 0.22 78.00 05:16:01 6 13.22 0.00 2.70 0.42 0.07 83.59 05:16:01 7 12.17 0.00 2.37 0.05 0.05 85.37 05:17:01 all 0.19 0.00 0.01 0.00 0.00 99.79 05:17:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:17:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:17:01 5 1.34 0.00 0.02 0.00 0.02 98.63 05:17:01 6 0.10 0.00 0.02 0.00 0.00 99.88 05:17:01 7 0.03 0.00 0.00 0.02 0.00 99.95 05:18:01 all 0.92 0.00 0.45 0.27 0.02 98.35 05:18:01 0 1.32 0.00 0.55 0.40 0.02 97.72 05:18:01 1 0.68 0.00 0.32 0.05 0.02 98.93 05:18:01 2 0.77 0.00 0.40 0.03 0.02 98.78 05:18:01 3 0.33 0.00 0.23 0.52 0.03 98.88 05:18:01 4 0.42 0.00 0.32 0.02 0.02 99.23 05:18:01 5 2.41 0.00 0.49 0.02 0.00 97.09 05:18:01 6 0.78 0.00 0.42 0.07 0.03 98.70 05:18:01 7 0.62 0.00 0.85 1.04 0.02 97.48 05:19:01 all 0.21 0.00 0.01 0.00 0.00 99.78 05:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:19:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:19:01 3 0.02 0.00 0.00 0.02 0.00 99.97 05:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:19:01 5 1.57 0.00 0.02 0.00 0.02 98.40 05:19:01 6 0.05 0.00 0.03 0.00 0.02 99.90 05:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:20:01 all 0.27 0.00 0.01 0.00 0.00 99.71 05:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:20:01 1 0.05 0.00 0.02 0.00 0.00 99.93 05:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:20:01 3 0.02 0.00 0.02 0.02 0.02 99.93 05:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:20:01 5 1.99 0.00 0.02 0.00 0.00 98.00 05:20:01 6 0.07 0.00 0.03 0.00 0.02 99.88 05:20:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:21:01 all 0.11 0.00 0.01 0.00 0.01 99.87 05:21:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:21:01 1 0.00 0.00 0.02 0.00 0.02 99.97 05:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:21:01 3 0.00 0.00 0.00 0.02 0.00 99.98 05:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:21:01 5 0.83 0.00 0.00 0.00 0.00 99.17 05:21:01 6 0.03 0.00 0.03 0.00 0.02 99.92 05:21:01 7 0.03 0.00 0.00 0.00 0.02 99.95 05:22:01 all 0.03 0.00 0.01 0.00 0.01 99.95 05:22:01 0 0.03 0.00 0.00 0.02 0.00 99.95 05:22:01 1 0.05 0.00 0.03 0.00 0.00 99.92 05:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:22:01 3 0.02 0.00 0.00 0.02 0.02 99.95 05:22:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:22:01 5 0.03 0.00 0.00 0.00 0.02 99.95 05:22:01 6 0.08 0.00 0.03 0.00 0.02 99.87 05:22:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:23:01 all 0.05 0.00 0.02 0.00 0.00 99.92 05:23:01 0 0.03 0.00 0.03 0.00 0.02 99.92 05:23:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:23:01 3 0.02 0.00 0.02 0.02 0.00 99.95 05:23:01 4 0.00 0.00 0.00 0.02 0.00 99.98 05:23:01 5 0.25 0.00 0.02 0.00 0.00 99.73 05:23:01 6 0.05 0.00 0.07 0.00 0.02 99.87 05:23:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 5.70 0.00 1.33 0.70 0.02 92.24 Average: 0 5.56 0.00 1.35 0.20 0.02 92.87 Average: 1 5.64 0.00 1.31 0.06 0.02 92.96 Average: 2 5.54 0.00 1.33 0.90 0.02 92.21 Average: 3 5.40 0.00 1.40 3.12 0.03 90.05 Average: 4 5.42 0.00 1.40 0.13 0.02 93.04 Average: 5 6.58 0.00 1.32 0.47 0.04 91.60 Average: 6 5.85 0.00 1.26 0.16 0.03 92.71 Average: 7 5.62 0.00 1.31 0.55 0.02 92.49