---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8237 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-8237) 03/04/23 _x86_64_ (8 CPU) 06:14:40 LINUX RESTART (8 CPU) 06:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:16:01 404.81 39.10 365.71 0.00 4386.44 84243.53 0.00 06:17:01 126.54 0.67 125.87 0.00 17.33 44903.17 0.00 06:18:01 46.18 0.15 46.03 0.00 5.46 20858.26 0.00 06:19:01 1.03 0.00 1.03 0.00 0.00 13.20 0.00 06:20:01 53.12 11.60 41.53 0.00 5176.74 8662.42 0.00 06:21:01 4.63 0.00 4.63 0.00 0.00 74.39 0.00 06:22:01 7.38 0.17 7.22 0.00 12.26 176.37 0.00 Average: 91.20 7.31 83.90 0.00 1363.84 22556.65 0.00 06:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 29027984 31553916 755624 2.30 79588 2722660 1958164 5.77 1027824 2458252 1596 06:17:01 28034592 31373464 921888 2.80 147912 3386104 2326404 6.86 1391936 2992128 99996 06:18:01 27832992 31567992 729672 2.22 154664 3737868 1728756 5.09 1181784 3370124 180 06:19:01 27834036 31569124 728344 2.21 154704 3737872 1728756 5.09 1181584 3370128 260 06:20:01 27286480 31532072 751956 2.29 188280 4193388 1808280 5.33 1519200 3542464 920 06:21:01 27303808 31549572 735456 2.24 188400 4193560 1824336 5.38 1501296 3542408 168 06:22:01 27272216 31515832 763832 2.32 187072 4191396 1863784 5.49 1530012 3537512 336 Average: 27798873 31523139 769539 2.34 157231 3737550 1891211 5.57 1333377 3259002 14779 06:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 docker0 60.88 109.12 4.85 822.25 0.00 0.00 0.00 0.00 06:16:01 ens3 812.95 528.12 7298.20 115.05 0.00 0.00 0.00 0.00 06:16:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 06:16:01 veth90750e1 45.36 61.08 4.23 42.05 0.00 0.00 0.00 0.00 06:17:01 docker0 157.31 276.39 11.96 1825.05 0.00 0.00 0.00 0.00 06:17:01 ens3 299.88 171.76 1847.38 22.76 0.00 0.00 0.00 0.00 06:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:17:01 veth7f43efb 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 ens3 110.93 69.61 2524.04 12.14 0.00 0.00 0.00 0.00 06:18:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 ens3 135.84 72.79 2796.18 5.24 0.00 0.00 0.00 0.00 06:20:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 ens3 0.57 0.42 0.32 0.13 0.00 0.00 0.00 0.00 06:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 ens3 25.28 14.56 25.48 8.08 0.00 0.00 0.00 0.00 06:22:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 31.10 54.95 2.40 377.14 0.00 0.00 0.00 0.00 Average: ens3 196.46 121.51 2057.64 23.12 0.00 0.00 0.00 0.00 Average: lo 1.32 1.32 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8237) 03/04/23 _x86_64_ (8 CPU) 06:14:40 LINUX RESTART (8 CPU) 06:15:02 CPU %user %nice %system %iowait %steal %idle 06:16:01 all 9.42 0.00 3.36 4.16 0.06 83.00 06:16:01 0 8.21 0.00 3.33 0.55 0.05 87.86 06:16:01 1 11.32 0.00 3.00 0.53 0.07 85.08 06:16:01 2 7.44 0.00 2.94 6.31 0.05 83.25 06:16:01 3 9.50 0.00 3.03 15.60 0.05 71.82 06:16:01 4 8.31 0.00 3.93 3.75 0.05 83.95 06:16:01 5 9.79 0.00 4.02 4.89 0.05 81.25 06:16:01 6 12.36 0.00 3.23 1.49 0.05 82.87 06:16:01 7 8.40 0.00 3.40 0.24 0.07 87.89 06:17:01 all 9.69 0.00 2.97 3.56 0.05 83.73 06:17:01 0 9.26 0.00 2.72 0.12 0.05 87.86 06:17:01 1 9.74 0.00 3.42 1.36 0.05 85.43 06:17:01 2 9.87 0.00 3.13 0.84 0.05 86.11 06:17:01 3 9.21 0.00 2.48 5.02 0.05 83.24 06:17:01 4 10.48 0.00 2.97 0.03 0.07 86.44 06:17:01 5 9.13 0.00 2.48 0.35 0.03 88.00 06:17:01 6 10.08 0.00 3.79 20.50 0.05 65.58 06:17:01 7 9.73 0.00 2.75 0.34 0.08 87.10 06:18:01 all 8.63 0.00 2.09 1.28 0.03 87.97 06:18:01 0 8.40 0.00 2.16 0.00 0.02 89.43 06:18:01 1 8.37 0.00 2.21 6.89 0.07 82.46 06:18:01 2 8.79 0.00 2.08 0.28 0.02 88.83 06:18:01 3 9.03 0.00 2.06 1.43 0.03 87.44 06:18:01 4 9.43 0.00 1.68 0.02 0.03 88.84 06:18:01 5 8.71 0.00 2.31 0.00 0.03 88.95 06:18:01 6 7.99 0.00 2.18 0.03 0.03 89.77 06:18:01 7 8.34 0.00 2.02 1.60 0.03 88.01 06:19:01 all 0.27 0.00 0.01 0.00 0.01 99.71 06:19:01 0 0.00 0.00 0.02 0.00 0.02 99.97 06:19:01 1 0.08 0.00 0.02 0.00 0.02 99.88 06:19:01 2 0.00 0.00 0.00 0.00 0.02 99.98 06:19:01 3 0.03 0.00 0.00 0.00 0.02 99.95 06:19:01 4 1.97 0.00 0.02 0.00 0.02 98.00 06:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:19:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:20:01 all 2.28 0.00 1.31 0.68 0.02 95.72 06:20:01 0 2.06 0.00 1.22 0.12 0.03 96.57 06:20:01 1 1.91 0.00 0.60 0.08 0.02 97.39 06:20:01 2 1.79 0.00 1.57 1.85 0.03 94.76 06:20:01 3 3.81 0.00 1.04 1.87 0.03 93.25 06:20:01 4 3.23 0.00 2.40 0.78 0.02 93.57 06:20:01 5 1.55 0.00 1.77 0.12 0.02 96.54 06:20:01 6 2.69 0.00 0.82 0.12 0.02 96.36 06:20:01 7 1.16 0.00 1.02 0.50 0.02 97.30 06:21:01 all 0.25 0.00 0.03 0.01 0.01 99.70 06:21:01 0 0.03 0.00 0.03 0.00 0.00 99.93 06:21:01 1 1.81 0.00 0.03 0.00 0.02 98.14 06:21:01 2 0.02 0.00 0.05 0.00 0.02 99.92 06:21:01 3 0.00 0.00 0.03 0.08 0.02 99.87 06:21:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:21:01 5 0.00 0.00 0.02 0.00 0.02 99.97 06:21:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:21:01 7 0.03 0.00 0.02 0.03 0.02 99.90 06:22:01 all 0.58 0.00 0.24 0.15 0.01 99.02 06:22:01 0 0.32 0.00 0.27 0.00 0.02 99.40 06:22:01 1 0.87 0.00 0.25 0.17 0.02 98.69 06:22:01 2 0.27 0.00 0.15 0.13 0.03 99.42 06:22:01 3 0.45 0.00 0.30 0.37 0.02 98.87 06:22:01 4 0.27 0.00 0.18 0.05 0.00 99.50 06:22:01 5 0.63 0.00 0.23 0.02 0.00 99.12 06:22:01 6 0.70 0.00 0.17 0.02 0.02 99.10 06:22:01 7 1.13 0.00 0.37 0.43 0.02 98.05 Average: all 4.42 0.00 1.42 1.39 0.03 92.74 Average: 0 4.02 0.00 1.38 0.11 0.03 94.46 Average: 1 4.84 0.00 1.35 1.29 0.04 92.49 Average: 2 4.00 0.00 1.41 1.33 0.03 93.23 Average: 3 4.55 0.00 1.27 3.43 0.03 90.72 Average: 4 4.79 0.00 1.59 0.65 0.03 92.94 Average: 5 4.24 0.00 1.54 0.76 0.02 93.44 Average: 6 4.80 0.00 1.45 3.15 0.02 90.58 Average: 7 4.08 0.00 1.35 0.45 0.03 94.08