---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3657 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 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-3657) 08/15/23 _x86_64_ (8 CPU) 10:16:36 LINUX RESTART (8 CPU) 10:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:18:01 134.41 38.83 95.58 0.00 4293.83 144606.92 0.00 10:19:01 63.76 0.23 63.52 0.00 11.46 36127.31 0.00 10:20:01 1.43 0.00 1.43 0.00 0.00 16.14 0.00 10:21:01 1.60 0.00 1.60 0.00 0.00 18.26 0.00 10:22:01 49.28 10.61 38.66 0.00 5158.21 8685.35 0.00 10:23:01 8.10 0.00 8.10 0.00 0.00 271.69 0.00 10:24:01 3.43 0.02 3.42 0.00 0.13 90.24 0.00 10:25:01 1.98 0.00 1.98 0.00 0.00 22.26 0.00 10:26:01 0.98 0.00 0.98 0.00 0.00 10.53 0.00 10:27:01 2.12 0.00 2.12 0.00 0.00 22.93 0.00 Average: 26.53 4.91 21.61 0.00 940.69 18774.76 0.00 10:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:18:01 28218572 31243228 1067788 3.25 89964 3156744 2446484 7.21 1596376 2648000 555264 10:19:01 28659864 31600244 713684 2.17 95820 3069008 1746212 5.15 1092684 2716028 156 10:20:01 28659672 31600164 713608 2.17 95872 3069012 1746212 5.15 1092500 2716036 172 10:21:01 28665268 31605852 707860 2.15 95920 3069012 1746212 5.15 1086208 2716032 12 10:22:01 28194216 31581784 708736 2.16 117156 3486292 1765784 5.20 1361196 2878332 696 10:23:01 28137172 31583996 707008 2.15 130648 3529844 1790740 5.28 1414324 2880200 168 10:24:01 28149620 31591688 699592 2.13 129268 3526592 1771044 5.22 1405544 2877016 8 10:25:01 28149408 31591580 699816 2.13 129352 3526596 1771044 5.22 1406064 2877016 164 10:26:01 28149504 31591712 699700 2.13 129380 3526596 1771044 5.22 1405692 2877012 4 10:27:01 28149344 31591644 699564 2.13 129468 3526600 1771044 5.22 1405788 2877016 8 Average: 28313264 31558189 741736 2.26 114285 3348630 1832582 5.40 1326638 2806269 55665 10:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:18:01 lo 3.53 3.53 0.34 0.34 0.00 0.00 0.00 0.00 10:18:01 ens3 780.75 463.85 7828.93 99.05 0.00 0.00 0.00 0.00 10:18:01 vethf0c95c2 73.59 126.02 6.47 1038.95 0.00 0.00 0.00 0.09 10:18:01 docker0 79.95 131.37 6.08 1088.55 0.00 0.00 0.00 0.00 10:19:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:19:01 ens3 106.23 71.94 2533.40 88.95 0.00 0.00 0.00 0.00 10:19:01 docker0 0.83 0.78 0.07 0.26 0.00 0.00 0.00 0.00 10:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 2.12 0.15 0.25 0.08 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:21:01 ens3 3.50 1.10 4.57 0.50 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:22:01 ens3 216.28 113.75 2924.61 8.02 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:23:01 ens3 1.07 0.67 0.59 0.32 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 ens3 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:25:01 ens3 0.27 0.12 0.02 0.01 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 ens3 0.22 0.05 0.01 0.00 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:27:01 ens3 0.47 0.15 0.08 0.01 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 109.97 64.50 1318.24 19.56 0.00 0.00 0.00 0.00 Average: docker0 7.96 13.02 0.61 107.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3657) 08/15/23 _x86_64_ (8 CPU) 10:16:36 LINUX RESTART (8 CPU) 10:17:02 CPU %user %nice %system %iowait %steal %idle 10:18:01 all 20.31 0.00 5.07 2.53 0.08 72.02 10:18:01 0 21.52 0.00 6.38 2.03 0.07 70.01 10:18:01 1 20.99 0.00 4.62 2.75 0.07 71.57 10:18:01 2 15.34 0.00 3.93 0.48 0.07 80.18 10:18:01 3 21.38 0.00 5.36 3.97 0.09 69.20 10:18:01 4 19.41 0.00 5.20 5.14 0.07 70.18 10:18:01 5 21.08 0.00 4.51 0.89 0.07 73.45 10:18:01 6 20.29 0.00 5.12 4.55 0.07 69.97 10:18:01 7 22.46 0.00 5.44 0.41 0.10 71.58 10:19:01 all 20.26 0.00 3.68 1.57 0.07 74.42 10:19:01 0 20.53 0.00 3.85 0.03 0.05 75.53 10:19:01 1 20.13 0.00 3.59 1.81 0.08 74.38 10:19:01 2 18.21 0.00 3.58 5.41 0.07 72.73 10:19:01 3 21.23 0.00 4.29 0.02 0.08 74.38 10:19:01 4 21.50 0.00 3.36 0.05 0.10 74.99 10:19:01 5 20.30 0.00 3.59 5.13 0.05 70.93 10:19:01 6 19.90 0.00 3.88 0.05 0.05 76.12 10:19:01 7 20.25 0.00 3.30 0.07 0.05 76.34 10:20:01 all 0.01 0.00 0.01 0.00 0.01 99.96 10:20:01 0 0.03 0.00 0.05 0.00 0.03 99.88 10:20:01 1 0.03 0.00 0.00 0.02 0.00 99.95 10:20:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:20:01 4 0.02 0.00 0.00 0.00 0.02 99.97 10:20:01 5 0.00 0.00 0.00 0.02 0.02 99.97 10:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:20:01 7 0.00 0.00 0.02 0.00 0.02 99.97 10:21:01 all 0.03 0.00 0.01 0.00 0.00 99.95 10:21:01 0 0.07 0.00 0.05 0.00 0.02 99.87 10:21:01 1 0.02 0.00 0.02 0.02 0.02 99.93 10:21:01 2 0.00 0.00 0.00 0.02 0.00 99.98 10:21:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:21:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:21:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:21:01 7 0.03 0.00 0.02 0.00 0.00 99.95 10:22:01 all 2.12 0.00 1.07 0.79 0.03 95.99 10:22:01 0 1.29 0.00 0.63 0.35 0.03 97.70 10:22:01 1 2.40 0.00 0.64 0.67 0.03 96.26 10:22:01 2 1.42 0.00 2.71 1.12 0.03 94.72 10:22:01 3 2.91 0.00 1.15 0.02 0.02 95.91 10:22:01 4 2.27 0.00 0.68 2.22 0.03 94.79 10:22:01 5 2.43 0.00 1.03 0.37 0.02 96.15 10:22:01 6 2.59 0.00 0.95 0.17 0.03 96.26 10:22:01 7 1.68 0.00 0.74 1.41 0.03 96.15 10:23:01 all 0.40 0.00 0.41 0.03 0.01 99.16 10:23:01 0 0.05 0.00 0.18 0.00 0.02 99.75 10:23:01 1 2.07 0.00 0.62 0.00 0.02 97.29 10:23:01 2 0.18 0.00 0.57 0.02 0.00 99.23 10:23:01 3 0.10 0.00 0.20 0.10 0.02 99.58 10:23:01 4 0.32 0.00 0.25 0.00 0.00 99.43 10:23:01 5 0.13 0.00 0.22 0.00 0.00 99.65 10:23:01 6 0.13 0.00 1.03 0.05 0.02 98.77 10:23:01 7 0.17 0.00 0.17 0.08 0.00 99.58 10:24:01 all 0.32 0.00 0.05 0.01 0.01 99.61 10:24:01 0 0.03 0.00 0.10 0.00 0.02 99.85 10:24:01 1 2.02 0.00 0.02 0.00 0.00 97.96 10:24:01 2 0.07 0.00 0.02 0.00 0.00 99.92 10:24:01 3 0.03 0.00 0.03 0.07 0.03 99.83 10:24:01 4 0.22 0.00 0.08 0.00 0.02 99.68 10:24:01 5 0.03 0.00 0.05 0.00 0.00 99.92 10:24:01 6 0.05 0.00 0.05 0.03 0.00 99.87 10:24:01 7 0.07 0.00 0.05 0.00 0.02 99.87 10:25:01 all 0.17 0.00 0.01 0.00 0.01 99.81 10:25:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:25:01 1 1.27 0.00 0.02 0.00 0.02 98.70 10:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:25:01 3 0.02 0.00 0.02 0.00 0.02 99.95 10:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:25:01 5 0.00 0.00 0.00 0.00 0.02 99.98 10:25:01 6 0.02 0.00 0.00 0.03 0.02 99.93 10:25:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:26:01 all 0.03 0.00 0.01 0.00 0.01 99.96 10:26:01 0 0.05 0.00 0.00 0.00 0.02 99.93 10:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:26:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:26:01 4 0.07 0.00 0.03 0.00 0.03 99.87 10:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:26:01 6 0.02 0.00 0.00 0.02 0.00 99.97 10:26:01 7 0.02 0.00 0.00 0.00 0.02 99.97 10:27:01 all 0.01 0.00 0.01 0.01 0.01 99.97 10:27:01 0 0.03 0.00 0.02 0.00 0.00 99.95 10:27:01 1 0.00 0.00 0.00 0.00 0.02 99.98 10:27:01 2 0.00 0.00 0.00 0.00 0.02 99.98 10:27:01 3 0.00 0.00 0.02 0.00 0.00 99.98 10:27:01 4 0.03 0.00 0.00 0.00 0.03 99.93 10:27:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:27:01 6 0.03 0.00 0.00 0.05 0.00 99.92 10:27:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.31 0.00 1.02 0.49 0.02 94.16 Average: 0 4.31 0.00 1.11 0.24 0.03 94.32 Average: 1 4.83 0.00 0.94 0.52 0.03 93.69 Average: 2 3.47 0.00 1.07 0.70 0.02 94.74 Average: 3 4.51 0.00 1.09 0.41 0.03 93.96 Average: 4 4.33 0.00 0.95 0.73 0.03 93.96 Average: 5 4.35 0.00 0.93 0.64 0.02 94.06 Average: 6 4.25 0.00 1.09 0.48 0.02 94.16 Average: 7 4.40 0.00 0.96 0.20 0.02 94.43