---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6070 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: 2799.956 BogoMIPS: 5599.91 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-6070) 02/15/23 _x86_64_ (8 CPU) 06:01:24 LINUX RESTART (8 CPU) 06:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:03:01 149.03 11.17 137.86 0.00 1754.01 51665.95 0.00 06:04:01 104.56 0.18 104.38 0.00 11.06 46835.65 0.00 06:05:01 1.28 0.00 1.28 0.00 0.00 15.08 0.00 06:06:01 1.27 0.00 1.27 0.00 0.00 16.26 0.00 06:07:01 26.78 10.18 16.60 0.00 3443.16 3741.24 0.00 06:08:01 4.42 0.00 4.42 0.00 0.00 59.98 0.00 06:09:01 1.03 0.00 1.03 0.00 0.00 11.73 0.00 06:10:01 1.87 0.00 1.87 0.00 0.00 20.80 0.00 06:11:01 1.37 0.00 1.37 0.00 0.00 15.60 0.00 06:12:01 2.18 0.00 2.18 0.00 0.00 33.19 0.00 Average: 29.18 2.14 27.04 0.00 518.73 10173.29 0.00 06:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:03:01 28622076 31608336 691184 2.10 105888 3108588 1908804 5.63 1093956 2740140 108580 06:04:01 28057444 31594188 702484 2.14 147388 3562496 1768928 5.21 1152872 3188128 332 06:05:01 28058252 31595052 701196 2.13 147420 3562496 1768928 5.21 1152436 3188128 4 06:06:01 28063220 31600236 695868 2.12 147452 3562504 1768928 5.21 1147200 3188144 52 06:07:01 27820832 31578856 708468 2.15 152992 3766024 1810640 5.34 1315144 3243796 1400 06:08:01 27823220 31581312 706132 2.15 153052 3766028 1810640 5.34 1308272 3243800 228 06:09:01 27832228 31590352 697092 2.12 153080 3766032 1810640 5.34 1299132 3243804 12 06:10:01 27832108 31590320 696800 2.12 153136 3766032 1810640 5.34 1299280 3243804 8 06:11:01 27831736 31590340 696992 2.12 153228 3766036 1810640 5.34 1299392 3244104 16 06:12:01 27832100 31590792 696572 2.12 153352 3766016 1810640 5.34 1299496 3244092 188 Average: 27977322 31591978 699279 2.13 146699 3639225 1807943 5.33 1236718 3176794 11082 06:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:03:01 ens3 546.50 412.73 7710.82 56.33 0.00 0.00 0.00 0.00 06:03:01 lo 6.03 6.03 0.59 0.59 0.00 0.00 0.00 0.00 06:03:01 docker0 148.82 218.00 12.77 1872.55 0.00 0.00 0.00 0.00 06:04:01 ens3 140.48 121.19 2544.94 93.91 0.00 0.00 0.00 0.00 06:04:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 06:05:01 ens3 1.77 0.67 4.14 0.22 0.00 0.00 0.00 0.00 06:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 78.45 45.23 1374.27 3.28 0.00 0.00 0.00 0.00 06:07:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.77 0.53 0.36 0.28 0.00 0.00 0.00 0.00 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 0.35 0.13 0.02 0.01 0.00 0.00 0.00 0.00 06:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 ens3 0.33 0.25 0.09 0.08 0.00 0.00 0.00 0.00 06:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 76.10 57.49 1152.55 15.35 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 14.66 21.48 1.26 184.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6070) 02/15/23 _x86_64_ (8 CPU) 06:01:24 LINUX RESTART (8 CPU) 06:02:02 CPU %user %nice %system %iowait %steal %idle 06:03:01 all 7.68 0.00 3.43 4.35 0.08 84.45 06:03:01 0 7.99 0.00 3.23 0.27 0.07 88.44 06:03:01 1 8.30 0.00 3.71 6.70 0.07 81.22 06:03:01 2 5.81 0.00 4.02 9.58 0.07 80.52 06:03:01 3 8.29 0.00 3.14 0.91 0.09 87.57 06:03:01 4 9.36 0.00 3.34 1.40 0.07 85.83 06:03:01 5 6.67 0.00 2.99 1.98 0.07 88.29 06:03:01 6 7.98 0.00 3.36 11.45 0.14 77.07 06:03:01 7 7.04 0.00 3.68 2.54 0.10 86.64 06:04:01 all 13.86 0.00 3.69 3.20 0.09 79.17 06:04:01 0 13.98 0.00 3.64 4.90 0.08 77.40 06:04:01 1 14.05 0.00 3.27 2.94 0.17 79.57 06:04:01 2 13.70 0.00 4.41 8.38 0.05 73.46 06:04:01 3 13.37 0.00 3.86 0.24 0.03 82.50 06:04:01 4 14.43 0.00 2.88 0.17 0.15 82.37 06:04:01 5 13.91 0.00 4.28 5.78 0.05 75.99 06:04:01 6 13.54 0.00 2.99 0.24 0.05 83.18 06:04:01 7 13.87 0.00 4.18 2.97 0.10 78.89 06:05:01 all 0.02 0.00 0.01 0.01 0.01 99.94 06:05:01 0 0.05 0.00 0.03 0.00 0.02 99.90 06:05:01 1 0.03 0.00 0.02 0.00 0.02 99.93 06:05:01 2 0.03 0.00 0.02 0.03 0.02 99.90 06:05:01 3 0.00 0.00 0.00 0.00 0.02 99.98 06:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:05:01 6 0.02 0.00 0.03 0.00 0.00 99.95 06:05:01 7 0.03 0.00 0.02 0.08 0.00 99.87 06:06:01 all 0.03 0.00 0.02 0.00 0.00 99.94 06:06:01 0 0.02 0.00 0.03 0.00 0.00 99.95 06:06:01 1 0.03 0.00 0.00 0.00 0.00 99.97 06:06:01 2 0.05 0.00 0.08 0.00 0.00 99.87 06:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 5 0.03 0.00 0.02 0.00 0.02 99.93 06:06:01 6 0.02 0.00 0.00 0.02 0.00 99.97 06:06:01 7 0.03 0.00 0.03 0.02 0.00 99.92 06:07:01 all 0.95 0.00 0.42 0.41 0.01 98.21 06:07:01 0 0.48 0.00 0.30 0.42 0.03 98.77 06:07:01 1 0.62 0.00 0.42 0.45 0.02 98.50 06:07:01 2 1.68 0.00 0.57 0.42 0.02 97.32 06:07:01 3 0.68 0.00 0.65 0.30 0.00 98.37 06:07:01 4 0.40 0.00 0.32 0.25 0.02 99.01 06:07:01 5 0.75 0.00 0.28 0.07 0.00 98.89 06:07:01 6 2.45 0.00 0.47 0.33 0.02 96.73 06:07:01 7 0.52 0.00 0.32 1.04 0.02 98.11 06:08:01 all 0.04 0.00 0.01 0.01 0.00 99.94 06:08:01 0 0.05 0.00 0.02 0.03 0.00 99.90 06:08:01 1 0.08 0.00 0.00 0.00 0.00 99.92 06:08:01 2 0.07 0.00 0.00 0.00 0.00 99.93 06:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 5 0.02 0.00 0.00 0.00 0.02 99.97 06:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:08:01 7 0.03 0.00 0.02 0.07 0.00 99.88 06:09:01 all 0.01 0.00 0.01 0.00 0.00 99.97 06:09:01 0 0.05 0.00 0.03 0.02 0.02 99.88 06:09:01 1 0.00 0.00 0.02 0.00 0.02 99.97 06:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:10:01 all 0.01 0.00 0.01 0.06 0.01 99.91 06:10:01 0 0.03 0.00 0.03 0.02 0.03 99.88 06:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 5 0.02 0.00 0.00 0.17 0.02 99.80 06:10:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:10:01 7 0.02 0.00 0.00 0.30 0.00 99.68 06:11:01 all 0.02 0.00 0.01 0.03 0.00 99.95 06:11:01 0 0.05 0.00 0.03 0.00 0.02 99.90 06:11:01 1 0.03 0.00 0.00 0.00 0.00 99.97 06:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:11:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:11:01 5 0.00 0.00 0.00 0.02 0.00 99.98 06:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:11:01 7 0.03 0.00 0.00 0.18 0.00 99.78 06:12:01 all 0.01 0.00 0.01 0.01 0.01 99.96 06:12:01 0 0.03 0.00 0.03 0.00 0.02 99.92 06:12:01 1 0.02 0.00 0.00 0.00 0.02 99.97 06:12:01 2 0.00 0.00 0.00 0.00 0.02 99.98 06:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:12:01 5 0.00 0.00 0.00 0.00 0.02 99.98 06:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:12:01 7 0.02 0.00 0.00 0.10 0.00 99.88 Average: all 2.24 0.00 0.75 0.80 0.02 96.19 Average: 0 2.25 0.00 0.73 0.56 0.03 96.43 Average: 1 2.29 0.00 0.73 0.99 0.03 95.95 Average: 2 2.12 0.00 0.90 1.81 0.02 95.15 Average: 3 2.21 0.00 0.76 0.14 0.02 96.87 Average: 4 2.40 0.00 0.65 0.18 0.02 96.75 Average: 5 2.12 0.00 0.75 0.80 0.02 96.31 Average: 6 2.38 0.00 0.68 1.17 0.02 95.75 Average: 7 2.13 0.00 0.81 0.72 0.02 96.32