---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8803 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: 2799.998 BogoMIPS: 5599.99 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-8803) 04/17/23 _x86_64_ (8 CPU) 22:09:47 LINUX RESTART (8 CPU) 22:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:11:01 384.95 46.48 338.48 0.00 5253.99 109177.49 0.00 22:12:01 164.14 1.20 162.94 0.00 12.93 72315.41 0.00 22:13:01 0.92 0.00 0.92 0.00 0.00 15.59 0.00 22:14:01 1.35 0.00 1.35 0.00 0.00 16.28 0.00 22:15:01 40.34 10.88 29.46 0.00 2921.65 5138.21 0.00 22:16:01 17.66 1.23 16.43 0.00 2270.42 3753.11 0.00 22:17:01 3.12 0.03 3.08 0.00 0.27 86.12 0.00 22:18:01 1.68 0.00 1.68 0.00 0.00 19.33 0.00 22:19:01 0.85 0.00 0.85 0.00 0.00 10.13 0.00 Average: 69.50 6.79 62.71 0.00 1177.21 21494.49 0.00 22:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:11:01 29125892 31567168 743840 2.26 76880 2641552 1925212 5.67 1033380 2360960 5052 22:12:01 27896652 31561600 737524 2.24 153180 3670688 1751916 5.16 1212524 3280108 264 22:13:01 27912040 31577012 721860 2.20 153208 3670688 1751916 5.16 1195248 3280108 200 22:14:01 27913384 31578584 720108 2.19 153248 3670824 1751916 5.16 1193800 3280240 160 22:15:01 27582916 31537816 748540 2.28 172268 3926752 1783484 5.26 1373800 3403848 152 22:16:01 27364504 31545600 738224 2.25 187444 4132340 1798392 5.30 1530796 3453020 48 22:17:01 27376312 31552728 731480 2.22 186000 4129084 1804456 5.32 1522380 3449964 16 22:18:01 27376648 31553216 730680 2.22 186032 4129092 1804456 5.32 1522608 3449968 20 22:19:01 27376496 31553068 730776 2.22 186048 4129096 1804456 5.32 1522420 3449972 4 Average: 27769427 31558532 733670 2.23 161590 3788902 1797356 5.30 1345217 3267576 657 22:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:11:01 ens3 700.55 424.71 6565.43 110.49 0.00 0.00 0.00 0.00 22:11:01 docker0 73.50 95.86 6.02 206.04 0.00 0.00 0.00 0.00 22:11:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 22:11:01 veth57ea8f8 58.44 78.54 5.56 50.99 0.00 0.00 0.00 0.00 22:12:01 ens3 373.60 203.63 4434.79 33.09 0.00 0.00 0.00 0.00 22:12:01 docker0 128.73 245.71 9.97 1885.86 0.00 0.00 0.00 0.00 22:12:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 22:13:01 ens3 12.88 4.43 12.09 0.53 0.00 0.00 0.00 0.00 22:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 ens3 1.35 0.68 0.45 0.29 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:15:01 ens3 108.45 60.87 1497.13 10.04 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 22:16:01 ens3 89.77 37.04 1374.61 2.63 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 22:17:01 ens3 0.18 0.08 0.12 0.01 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:19:01 ens3 0.13 0.07 0.01 0.00 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 145.06 82.56 1561.24 17.80 0.00 0.00 0.00 0.00 Average: docker0 22.66 38.16 1.79 232.33 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8803) 04/17/23 _x86_64_ (8 CPU) 22:09:47 LINUX RESTART (8 CPU) 22:10:01 CPU %user %nice %system %iowait %steal %idle 22:11:01 all 9.61 0.00 3.52 1.60 0.08 85.20 22:11:01 0 8.70 0.00 4.71 3.90 0.08 82.61 22:11:01 1 12.78 0.00 3.50 0.39 0.08 83.25 22:11:01 2 9.79 0.00 3.30 1.39 0.06 85.45 22:11:01 3 9.90 0.00 3.48 2.58 0.07 83.98 22:11:01 4 10.07 0.00 2.59 0.20 0.08 87.06 22:11:01 5 8.51 0.00 2.96 0.36 0.07 88.11 22:11:01 6 9.00 0.00 4.11 3.44 0.07 83.39 22:11:01 7 8.11 0.00 3.51 0.51 0.10 87.76 22:12:01 all 25.94 0.00 6.67 0.87 0.07 66.44 22:12:01 0 24.64 0.00 7.17 0.20 0.07 67.93 22:12:01 1 23.33 0.00 7.41 2.39 0.07 66.80 22:12:01 2 26.26 0.00 6.03 0.08 0.05 67.57 22:12:01 3 27.30 0.00 6.29 0.10 0.07 66.24 22:12:01 4 26.71 0.00 6.64 0.17 0.07 66.41 22:12:01 5 24.48 0.00 6.12 0.08 0.07 69.25 22:12:01 6 26.90 0.00 7.49 3.74 0.07 61.80 22:12:01 7 27.92 0.00 6.23 0.20 0.10 65.55 22:13:01 all 0.25 0.00 0.04 0.00 0.01 99.69 22:13:01 0 0.02 0.00 0.05 0.00 0.00 99.93 22:13:01 1 0.00 0.00 0.03 0.02 0.02 99.93 22:13:01 2 1.73 0.00 0.03 0.00 0.02 98.22 22:13:01 3 0.05 0.00 0.05 0.02 0.02 99.87 22:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:13:01 5 0.08 0.00 0.03 0.00 0.02 99.87 22:13:01 6 0.02 0.00 0.02 0.00 0.02 99.95 22:13:01 7 0.08 0.00 0.08 0.00 0.02 99.82 22:14:01 all 0.04 0.00 0.01 0.00 0.01 99.94 22:14:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:14:01 1 0.02 0.00 0.00 0.02 0.00 99.97 22:14:01 2 0.13 0.00 0.02 0.00 0.02 99.83 22:14:01 3 0.03 0.00 0.00 0.00 0.02 99.95 22:14:01 4 0.02 0.00 0.00 0.00 0.02 99.97 22:14:01 5 0.03 0.00 0.02 0.00 0.00 99.95 22:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:14:01 7 0.03 0.00 0.03 0.00 0.03 99.90 22:15:01 all 1.68 0.00 0.94 0.23 0.02 97.12 22:15:01 0 1.35 0.00 0.68 0.08 0.02 97.86 22:15:01 1 1.10 0.00 0.78 0.23 0.02 97.86 22:15:01 2 1.83 0.00 0.49 0.08 0.02 97.59 22:15:01 3 0.88 0.00 0.62 0.58 0.03 97.88 22:15:01 4 2.80 0.00 1.10 0.52 0.02 95.56 22:15:01 5 2.32 0.00 0.77 0.05 0.02 96.84 22:15:01 6 1.25 0.00 2.52 0.28 0.02 95.93 22:15:01 7 1.94 0.00 0.57 0.02 0.03 97.44 22:16:01 all 0.86 0.00 0.60 0.13 0.02 98.39 22:16:01 0 0.28 0.00 1.70 0.02 0.02 97.98 22:16:01 1 0.37 0.00 0.78 0.02 0.02 98.82 22:16:01 2 0.59 0.00 0.20 0.15 0.02 99.05 22:16:01 3 0.48 0.00 0.27 0.40 0.03 98.81 22:16:01 4 1.30 0.00 0.47 0.25 0.02 97.96 22:16:01 5 1.19 0.00 0.40 0.03 0.02 98.36 22:16:01 6 2.15 0.00 0.65 0.17 0.02 97.01 22:16:01 7 0.53 0.00 0.30 0.02 0.03 99.12 22:17:01 all 0.09 0.00 0.05 0.01 0.01 99.84 22:17:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:17:01 1 0.02 0.00 0.03 0.00 0.00 99.95 22:17:01 2 0.12 0.00 0.03 0.00 0.00 99.85 22:17:01 3 0.07 0.00 0.07 0.10 0.02 99.75 22:17:01 4 0.30 0.00 0.07 0.00 0.00 99.63 22:17:01 5 0.05 0.00 0.03 0.00 0.02 99.90 22:17:01 6 0.07 0.00 0.05 0.00 0.00 99.88 22:17:01 7 0.10 0.00 0.05 0.00 0.02 99.83 22:18:01 all 0.02 0.00 0.02 0.01 0.01 99.95 22:18:01 0 0.02 0.00 0.02 0.02 0.02 99.93 22:18:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:18:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:18:01 3 0.05 0.00 0.03 0.02 0.02 99.88 22:18:01 4 0.00 0.00 0.00 0.02 0.02 99.97 22:18:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:18:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:18:01 7 0.02 0.00 0.03 0.00 0.02 99.93 22:19:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 1 0.02 0.00 0.03 0.00 0.02 99.93 22:19:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:19:01 3 0.07 0.00 0.00 0.00 0.02 99.92 22:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 5 0.05 0.00 0.00 0.00 0.00 99.95 22:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 7 0.07 0.00 0.02 0.00 0.02 99.90 Average: all 4.26 0.00 1.31 0.32 0.03 94.08 Average: 0 3.89 0.00 1.60 0.48 0.02 94.01 Average: 1 4.17 0.00 1.39 0.34 0.02 94.08 Average: 2 4.49 0.00 1.12 0.19 0.02 94.17 Average: 3 4.30 0.00 1.20 0.43 0.03 94.04 Average: 4 4.57 0.00 1.20 0.13 0.02 94.08 Average: 5 4.06 0.00 1.15 0.06 0.02 94.71 Average: 6 4.35 0.00 1.65 0.85 0.02 93.13 Average: 7 4.28 0.00 1.20 0.08 0.04 94.40