---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19049 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-19049) 06/22/23 _x86_64_ (8 CPU) 04:05:35 LINUX RESTART (8 CPU) 04:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:07:01 380.79 38.68 342.10 0.00 4328.84 93668.18 0.00 04:08:01 120.05 0.78 119.27 0.00 16.67 45369.33 0.00 04:09:01 170.19 0.28 169.91 0.00 12.13 36130.36 0.00 04:10:01 4.70 0.00 4.70 0.00 0.00 70.14 0.00 04:11:01 52.16 10.58 41.58 0.00 5158.74 8918.38 0.00 04:12:01 5.48 0.02 5.47 0.00 0.13 117.18 0.00 04:13:01 1.97 0.00 1.97 0.00 0.00 23.33 0.00 04:14:01 1.73 0.00 1.73 0.00 0.00 18.66 0.00 04:15:01 1.17 0.00 1.17 0.00 0.00 12.53 0.00 04:16:01 1.97 0.00 1.97 0.00 0.00 22.53 0.00 04:17:01 5.28 0.28 5.00 0.00 19.60 103.18 0.00 Average: 67.30 4.55 62.75 0.00 861.71 16652.63 0.00 04:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 29134844 31549204 759284 2.31 75472 2618944 1998408 5.89 1033664 2354900 1620 04:08:01 27744352 31199252 1091628 3.32 145172 3494472 2497480 7.36 1658700 3003208 307564 04:09:01 27863784 31546136 744828 2.27 158600 3680576 1818108 5.36 1220292 3293200 340 04:10:01 27882668 31565012 726976 2.21 158692 3680632 1783968 5.26 1211412 3283680 28 04:11:01 27330856 31538392 747240 2.27 192448 4144528 1835064 5.41 1540888 3468140 992 04:12:01 27346132 31548956 737336 2.24 190988 4141268 1805596 5.32 1530528 3464956 384 04:13:01 27346376 31549212 736976 2.24 191036 4141272 1805596 5.32 1530448 3464960 8 04:14:01 27350936 31553836 732416 2.23 191068 4141276 1805596 5.32 1525816 3464964 12 04:15:01 27351312 31554524 731804 2.23 191116 4141276 1805596 5.32 1525644 3465196 8 04:16:01 27351320 31554728 731528 2.22 191168 4141412 1805596 5.32 1525688 3465336 36 04:17:01 27313264 31518416 765952 2.33 191324 4142608 2007756 5.92 1561132 3465808 188 Average: 27637804 31516152 773270 2.35 170644 3860751 1906251 5.62 1442201 3290395 28289 04:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:07:01 veth2ced92f 47.27 62.40 4.39 44.11 0.00 0.00 0.00 0.00 04:07:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 04:07:01 ens3 608.42 393.63 6782.05 101.88 0.00 0.00 0.00 0.00 04:07:01 docker0 49.44 65.99 3.94 88.17 0.00 0.00 0.00 0.00 04:08:01 vethfbb2d9a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 ens3 296.85 162.48 1880.67 23.23 0.00 0.00 0.00 0.00 04:08:01 docker0 146.85 270.53 11.31 1855.86 0.00 0.00 0.00 0.00 04:09:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 04:09:01 ens3 122.89 78.59 2680.57 19.40 0.00 0.00 0.00 0.00 04:09:01 docker0 2.92 6.60 0.19 88.08 0.00 0.00 0.00 0.00 04:10:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:10:01 ens3 5.38 3.63 5.59 2.08 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 04:11:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:11:01 ens3 126.16 58.77 2912.79 4.34 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 04:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 ens3 0.45 0.38 0.10 0.09 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 04:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.02 0.00 0.00 0.00 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 04:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 ens3 0.13 0.12 0.01 0.01 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 04:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.02 0.00 0.00 0.00 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 04:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 ens3 0.10 0.12 0.01 0.01 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 04:17:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:17:01 ens3 21.43 15.55 29.80 6.12 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 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 106.68 64.35 1290.99 14.15 0.00 0.00 0.00 0.00 Average: docker0 18.06 31.14 1.40 184.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19049) 06/22/23 _x86_64_ (8 CPU) 04:05:35 LINUX RESTART (8 CPU) 04:06:02 CPU %user %nice %system %iowait %steal %idle 04:07:01 all 9.37 0.00 3.27 2.70 0.05 84.62 04:07:01 0 9.24 0.00 3.69 11.51 0.05 75.50 04:07:01 1 9.32 0.00 2.89 0.77 0.05 86.97 04:07:01 2 8.41 0.00 3.37 1.16 0.05 87.01 04:07:01 3 11.81 0.00 2.80 0.33 0.05 85.02 04:07:01 4 7.37 0.00 3.56 0.29 0.05 88.73 04:07:01 5 8.90 0.00 2.69 1.79 0.05 86.56 04:07:01 6 10.28 0.00 3.19 1.13 0.03 85.37 04:07:01 7 9.60 0.00 3.94 4.66 0.09 81.72 04:08:01 all 16.24 0.00 3.42 2.90 0.06 77.37 04:08:01 0 17.84 0.00 3.58 0.76 0.07 77.76 04:08:01 1 15.39 0.00 2.75 1.12 0.07 80.67 04:08:01 2 16.26 0.00 3.56 6.56 0.07 73.55 04:08:01 3 16.42 0.00 2.88 0.39 0.05 80.26 04:08:01 4 15.89 0.00 4.24 0.81 0.05 79.01 04:08:01 5 15.19 0.00 2.98 1.78 0.08 79.97 04:08:01 6 14.62 0.00 3.97 7.56 0.05 73.80 04:08:01 7 18.31 0.00 3.39 4.22 0.07 74.00 04:09:01 all 28.03 0.00 4.71 2.52 0.06 64.68 04:09:01 0 28.55 0.00 4.38 7.65 0.07 59.35 04:09:01 1 26.71 0.00 5.74 7.33 0.05 60.17 04:09:01 2 28.33 0.00 5.03 0.77 0.07 65.80 04:09:01 3 28.36 0.00 4.88 1.24 0.07 65.46 04:09:01 4 26.75 0.00 4.36 0.17 0.05 68.67 04:09:01 5 28.67 0.00 4.57 2.93 0.05 63.78 04:09:01 6 29.15 0.00 4.29 0.05 0.07 66.45 04:09:01 7 27.72 0.00 4.42 0.03 0.07 67.76 04:10:01 all 0.13 0.00 0.07 0.01 0.01 99.78 04:10:01 0 0.15 0.00 0.12 0.00 0.02 99.72 04:10:01 1 0.08 0.00 0.08 0.03 0.02 99.78 04:10:01 2 0.18 0.00 0.08 0.00 0.02 99.72 04:10:01 3 0.12 0.00 0.08 0.00 0.00 99.80 04:10:01 4 0.12 0.00 0.08 0.00 0.00 99.80 04:10:01 5 0.03 0.00 0.05 0.03 0.00 99.88 04:10:01 6 0.28 0.00 0.05 0.02 0.00 99.65 04:10:01 7 0.05 0.00 0.02 0.00 0.02 99.92 04:11:01 all 2.22 0.00 1.51 0.62 0.03 95.63 04:11:01 0 1.61 0.00 1.29 0.44 0.03 96.63 04:11:01 1 2.17 0.00 3.04 1.84 0.03 92.92 04:11:01 2 1.48 0.00 0.88 0.10 0.02 97.52 04:11:01 3 1.25 0.00 2.25 0.08 0.02 96.39 04:11:01 4 3.66 0.00 1.44 0.38 0.03 94.49 04:11:01 5 1.57 0.00 1.20 1.62 0.02 95.60 04:11:01 6 4.06 0.00 1.07 0.05 0.02 94.80 04:11:01 7 1.94 0.00 0.87 0.45 0.03 96.71 04:12:01 all 0.09 0.00 0.07 0.01 0.01 99.82 04:12:01 0 0.03 0.00 0.10 0.00 0.02 99.85 04:12:01 1 0.05 0.00 0.05 0.00 0.00 99.90 04:12:01 2 0.05 0.00 0.07 0.00 0.00 99.88 04:12:01 3 0.10 0.00 0.07 0.00 0.02 99.82 04:12:01 4 0.22 0.00 0.10 0.00 0.00 99.68 04:12:01 5 0.08 0.00 0.07 0.07 0.00 99.78 04:12:01 6 0.13 0.00 0.05 0.02 0.02 99.78 04:12:01 7 0.02 0.00 0.07 0.03 0.02 99.87 04:13:01 all 0.01 0.00 0.01 0.01 0.01 99.96 04:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:13:01 2 0.03 0.00 0.02 0.00 0.02 99.93 04:13:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 5 0.00 0.00 0.00 0.03 0.02 99.95 04:13:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:13:01 7 0.02 0.00 0.03 0.02 0.03 99.90 04:14:01 all 0.03 0.00 0.01 0.01 0.00 99.95 04:14:01 0 0.03 0.00 0.02 0.00 0.02 99.93 04:14:01 1 0.05 0.00 0.02 0.00 0.00 99.93 04:14:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 5 0.03 0.00 0.03 0.03 0.00 99.90 04:14:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:14:01 7 0.02 0.00 0.03 0.03 0.02 99.90 04:15:01 all 0.06 0.00 0.01 0.00 0.00 99.93 04:15:01 0 0.42 0.00 0.00 0.00 0.00 99.58 04:15:01 1 0.00 0.00 0.00 0.00 0.02 99.98 04:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:15:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 5 0.00 0.00 0.00 0.02 0.00 99.98 04:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:16:01 all 0.04 0.00 0.00 0.01 0.01 99.93 04:16:01 0 0.10 0.00 0.00 0.00 0.02 99.88 04:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 2 0.05 0.00 0.02 0.00 0.02 99.92 04:16:01 3 0.02 0.00 0.00 0.02 0.00 99.97 04:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 5 0.02 0.00 0.00 0.05 0.00 99.93 04:16:01 6 0.15 0.00 0.00 0.00 0.00 99.85 04:16:01 7 0.00 0.00 0.02 0.02 0.03 99.93 04:17:01 all 0.42 0.00 0.14 0.01 0.01 99.41 04:17:01 0 0.73 0.00 0.17 0.03 0.00 99.07 04:17:01 1 0.18 0.00 0.18 0.00 0.02 99.62 04:17:01 2 0.42 0.00 0.17 0.00 0.00 99.42 04:17:01 3 0.13 0.00 0.10 0.00 0.02 99.75 04:17:01 4 0.38 0.00 0.12 0.00 0.00 99.50 04:17:01 5 0.63 0.00 0.13 0.03 0.00 99.20 04:17:01 6 0.48 0.00 0.07 0.00 0.02 99.43 04:17:01 7 0.42 0.00 0.22 0.03 0.02 99.32 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.11 0.00 1.19 0.79 0.02 92.88 Average: 0 5.31 0.00 1.20 1.83 0.03 91.64 Average: 1 4.88 0.00 1.33 1.01 0.02 92.76 Average: 2 4.98 0.00 1.19 0.77 0.02 93.03 Average: 3 5.25 0.00 1.18 0.19 0.02 93.36 Average: 4 4.91 0.00 1.25 0.15 0.02 93.67 Average: 5 4.98 0.00 1.06 0.76 0.02 93.19 Average: 6 5.35 0.00 1.15 0.80 0.02 92.69 Average: 7 5.25 0.00 1.17 0.86 0.04 92.68