---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-49 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-49) 03/14/23 _x86_64_ (8 CPU) 04:58:27 LINUX RESTART (8 CPU) 04:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:00:01 149.46 15.78 133.68 0.00 1927.15 52348.74 0.00 05:01:01 93.25 0.03 93.22 0.00 4.00 38179.10 0.00 05:02:01 31.13 0.12 31.01 0.00 2.13 16432.88 0.00 05:03:01 1.55 0.00 1.55 0.00 0.00 18.93 0.00 05:04:01 53.71 11.60 42.11 0.00 5176.74 8706.02 0.00 05:05:01 6.13 0.02 6.11 0.00 0.13 123.83 0.00 05:06:01 0.95 0.00 0.95 0.00 0.00 10.80 0.00 05:07:01 0.98 0.00 0.98 0.00 0.00 11.73 0.00 05:08:01 1.13 0.00 1.13 0.00 0.00 12.93 0.00 Average: 37.59 3.06 34.53 0.00 789.99 12871.19 0.00 04:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:00:01 28529480 31588288 719520 2.19 107804 3166656 1872576 5.52 1132652 2790300 149468 05:01:01 27841532 31560100 746612 2.27 151160 3723632 2045440 6.03 1191212 3359828 559652 05:02:01 27979632 31594524 711816 2.16 151736 3620656 1772076 5.22 1168252 3244624 4 05:03:01 27979488 31594480 711728 2.16 151784 3620664 1772076 5.22 1168340 3244632 28 05:04:01 27459348 31578656 709064 2.16 185328 4076104 1797176 5.30 1483820 3412196 996 05:05:01 27465648 31580132 707908 2.15 183908 4072848 1786084 5.26 1481644 3408920 4 05:06:01 27469692 31584284 703552 2.14 183944 4072852 1786084 5.26 1477468 3408924 12 05:07:01 27469588 31584216 703520 2.14 183968 4072852 1786084 5.26 1477476 3408924 140 05:08:01 27469736 31584716 703188 2.14 183996 4072856 1786084 5.26 1477336 3409188 20 Average: 27740460 31583266 712990 2.17 164848 3833236 1822631 5.37 1339800 3298615 78925 04:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:00:01 lo 6.47 6.47 0.62 0.62 0.00 0.00 0.00 0.00 05:00:01 ens3 820.50 522.78 8058.42 122.07 0.00 0.00 0.00 0.00 05:00:01 docker0 189.40 314.36 15.48 1997.36 0.00 0.00 0.00 0.00 05:01:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 05:01:01 ens3 132.94 79.54 2540.31 18.26 0.00 0.00 0.00 0.00 05:01:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 05:02:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:02:01 ens3 13.46 8.23 14.52 4.88 0.00 0.00 0.00 0.00 05:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:03:01 ens3 2.58 0.68 0.67 0.41 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:04:01 ens3 157.89 75.44 2802.78 6.24 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 05:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:05:01 ens3 0.82 0.53 0.33 0.22 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 05:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 0.05 0.00 0.00 0.00 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 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 ens3 0.18 0.13 0.01 0.01 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 05:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.18 0.00 0.01 0.00 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 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 125.40 76.37 1490.73 16.90 0.00 0.00 0.00 0.00 Average: docker0 21.04 34.94 1.72 221.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-49) 03/14/23 _x86_64_ (8 CPU) 04:58:27 LINUX RESTART (8 CPU) 04:59:01 CPU %user %nice %system %iowait %steal %idle 05:00:01 all 9.47 0.00 3.29 4.37 0.05 82.81 05:00:01 0 9.87 0.00 3.17 1.08 0.05 85.84 05:00:01 1 7.10 0.00 3.49 4.89 0.03 84.49 05:00:01 2 9.34 0.00 3.95 10.09 0.05 76.57 05:00:01 3 9.85 0.00 3.23 9.98 0.07 76.88 05:00:01 4 10.97 0.00 3.08 3.08 0.05 82.83 05:00:01 5 9.37 0.00 3.34 0.13 0.07 87.08 05:00:01 6 11.69 0.00 2.43 0.57 0.05 85.25 05:00:01 7 7.55 0.00 3.67 5.16 0.07 83.54 05:01:01 all 21.33 0.00 4.60 3.33 0.07 70.67 05:01:01 0 20.61 0.00 4.74 0.39 0.07 74.20 05:01:01 1 21.83 0.00 4.32 0.54 0.07 73.24 05:01:01 2 22.51 0.00 5.07 14.21 0.07 58.14 05:01:01 3 20.33 0.00 4.92 5.54 0.08 69.12 05:01:01 4 22.02 0.00 4.40 5.43 0.08 68.07 05:01:01 5 21.81 0.00 4.01 0.32 0.05 73.81 05:01:01 6 22.54 0.00 5.15 0.05 0.07 72.20 05:01:01 7 18.99 0.00 4.17 0.19 0.08 76.57 05:02:01 all 0.31 0.00 0.25 1.70 0.04 97.71 05:02:01 0 0.47 0.00 0.22 0.12 0.03 99.17 05:02:01 1 0.15 0.00 0.15 0.13 0.02 99.55 05:02:01 2 0.33 0.00 0.12 0.07 0.02 99.47 05:02:01 3 0.20 0.00 0.57 10.61 0.07 88.55 05:02:01 4 0.32 0.00 0.37 2.14 0.03 97.14 05:02:01 5 0.28 0.00 0.18 0.50 0.02 99.01 05:02:01 6 0.30 0.00 0.18 0.00 0.02 99.50 05:02:01 7 0.38 0.00 0.20 0.10 0.13 99.18 05:03:01 all 0.02 0.00 0.02 0.02 0.00 99.94 05:03:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:03:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:03:01 3 0.00 0.00 0.00 0.02 0.02 99.97 05:03:01 4 0.03 0.00 0.02 0.02 0.00 99.93 05:03:01 5 0.05 0.00 0.03 0.00 0.00 99.92 05:03:01 6 0.05 0.00 0.05 0.00 0.02 99.88 05:03:01 7 0.02 0.00 0.00 0.12 0.00 99.87 05:04:01 all 2.26 0.00 1.57 0.56 0.02 95.59 05:04:01 0 3.87 0.00 1.39 1.18 0.03 93.52 05:04:01 1 1.79 0.00 2.07 0.10 0.02 96.02 05:04:01 2 1.95 0.00 1.83 0.92 0.02 95.28 05:04:01 3 2.25 0.00 1.12 0.38 0.03 96.22 05:04:01 4 1.59 0.00 0.93 0.10 0.00 97.38 05:04:01 5 3.02 0.00 2.76 0.63 0.02 93.57 05:04:01 6 1.30 0.00 1.20 1.09 0.02 96.39 05:04:01 7 2.33 0.00 1.24 0.05 0.02 96.36 05:05:01 all 0.35 0.00 0.08 0.02 0.01 99.54 05:05:01 0 0.12 0.00 0.10 0.00 0.02 99.77 05:05:01 1 0.43 0.00 0.18 0.07 0.02 99.30 05:05:01 2 0.03 0.00 0.07 0.02 0.02 99.87 05:05:01 3 2.05 0.00 0.05 0.05 0.00 97.85 05:05:01 4 0.03 0.00 0.05 0.00 0.00 99.92 05:05:01 5 0.08 0.00 0.07 0.00 0.00 99.85 05:05:01 6 0.02 0.00 0.07 0.00 0.00 99.92 05:05:01 7 0.02 0.00 0.07 0.00 0.02 99.90 05:06:01 all 0.22 0.00 0.02 0.00 0.01 99.75 05:06:01 0 0.13 0.00 0.05 0.00 0.02 99.80 05:06:01 1 0.02 0.00 0.02 0.02 0.00 99.95 05:06:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:06:01 3 1.50 0.00 0.02 0.02 0.02 98.45 05:06:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 all 0.02 0.00 0.01 0.01 0.00 99.96 05:07:01 0 0.03 0.00 0.03 0.00 0.02 99.92 05:07:01 1 0.02 0.00 0.03 0.03 0.00 99.92 05:07:01 2 0.03 0.00 0.00 0.00 0.00 99.97 05:07:01 3 0.02 0.00 0.00 0.02 0.00 99.97 05:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 all 0.04 0.00 0.05 0.00 0.01 99.90 05:08:01 0 0.10 0.00 0.10 0.00 0.00 99.80 05:08:01 1 0.02 0.00 0.02 0.02 0.02 99.93 05:08:01 2 0.03 0.00 0.00 0.00 0.02 99.95 05:08:01 3 0.08 0.00 0.18 0.00 0.02 99.72 05:08:01 4 0.05 0.00 0.00 0.00 0.00 99.95 05:08:01 5 0.02 0.00 0.05 0.00 0.00 99.93 05:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 3.75 0.00 1.09 1.10 0.02 94.03 Average: 0 3.89 0.00 1.09 0.31 0.03 94.69 Average: 1 3.46 0.00 1.14 0.64 0.02 94.74 Average: 2 3.77 0.00 1.22 2.79 0.02 92.20 Average: 3 4.00 0.00 1.11 2.93 0.03 91.92 Average: 4 3.87 0.00 0.98 1.19 0.02 93.95 Average: 5 3.83 0.00 1.16 0.18 0.02 94.82 Average: 6 3.96 0.00 1.00 0.19 0.02 94.82 Average: 7 3.23 0.00 1.03 0.62 0.04 95.09