---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18926 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-18926) 06/20/23 _x86_64_ (8 CPU) 20:38:35 LINUX RESTART (8 CPU) 20:39:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:40:01 389.57 25.97 363.60 0.00 2520.10 85470.39 0.00 20:41:01 121.13 0.13 121.00 0.00 6.40 48522.71 0.00 20:42:01 1.33 0.00 1.33 0.00 0.00 14.55 0.00 20:43:01 1.45 0.00 1.45 0.00 0.00 17.20 0.00 20:44:01 54.19 11.61 42.58 0.00 5176.87 8819.33 0.00 20:45:01 5.58 0.00 5.58 0.00 0.00 139.69 0.00 Average: 93.91 6.18 87.73 0.00 1276.99 23487.42 0.00 20:39:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:40:01 28483536 31568108 740408 2.25 107912 3189324 1922580 5.67 1146508 2823476 119192 20:41:01 27945856 31583104 724340 2.20 151416 3643388 1793532 5.29 1144788 3303548 84 20:42:01 27946780 31584108 722972 2.20 151440 3643400 1793532 5.29 1143676 3303548 12 20:43:01 27948204 31585596 721392 2.19 151488 3643404 1793532 5.29 1141924 3303552 52 20:44:01 27423892 31550568 733284 2.23 181116 4090044 1901448 5.60 1442664 3490836 824 20:45:01 27418776 31566064 719696 2.19 186168 4104752 1831864 5.40 1465432 3471848 144 Average: 27861174 31572925 727015 2.21 154923 3719052 1839415 5.42 1247499 3282801 20051 20:39:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:40:01 docker0 185.25 324.22 14.73 2007.52 0.00 0.00 0.00 0.00 20:40:01 lo 6.83 6.83 0.66 0.66 0.00 0.00 0.00 0.00 20:40:01 ens3 926.92 540.69 8823.30 121.96 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 20:41:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 20:41:01 ens3 113.41 69.59 2546.53 20.25 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 ens3 3.05 1.98 7.40 0.31 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:43:01 ens3 0.57 0.48 0.27 0.22 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:44:01 ens3 198.63 99.32 2868.66 6.90 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:45:01 ens3 0.70 0.50 0.33 0.13 0.00 0.00 0.00 0.00 Average: docker0 30.02 52.55 2.39 325.28 0.00 0.00 0.00 0.00 Average: lo 1.46 1.46 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 203.21 116.41 2338.51 24.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18926) 06/20/23 _x86_64_ (8 CPU) 20:38:35 LINUX RESTART (8 CPU) 20:39:03 CPU %user %nice %system %iowait %steal %idle 20:40:01 all 11.44 0.00 4.00 3.27 0.07 81.21 20:40:01 0 12.78 0.00 2.95 0.57 0.05 83.64 20:40:01 1 10.07 0.00 3.95 2.51 0.07 83.40 20:40:01 2 12.15 0.00 3.94 0.54 0.05 83.31 20:40:01 3 13.79 0.00 3.98 0.73 0.09 81.41 20:40:01 4 9.09 0.00 3.24 2.14 0.05 85.48 20:40:01 5 9.33 0.00 4.88 4.50 0.07 81.21 20:40:01 6 12.95 0.00 4.19 5.38 0.07 77.41 20:40:01 7 11.38 0.00 4.86 9.87 0.12 73.77 20:41:01 all 11.58 0.00 3.53 3.41 0.05 81.43 20:41:01 0 11.86 0.00 3.34 0.25 0.05 84.50 20:41:01 1 12.88 0.00 3.58 8.81 0.05 74.67 20:41:01 2 10.72 0.00 4.86 2.04 0.05 82.33 20:41:01 3 10.89 0.00 2.53 1.01 0.05 85.52 20:41:01 4 12.43 0.00 3.28 0.30 0.05 83.94 20:41:01 5 11.09 0.00 3.32 4.70 0.03 80.85 20:41:01 6 11.05 0.00 4.08 6.61 0.07 78.18 20:41:01 7 11.75 0.00 3.22 3.58 0.07 81.38 20:42:01 all 0.04 0.00 0.01 0.01 0.01 99.93 20:42:01 0 0.15 0.00 0.00 0.00 0.00 99.85 20:42:01 1 0.08 0.00 0.02 0.05 0.02 99.83 20:42:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:42:01 3 0.03 0.00 0.02 0.00 0.03 99.92 20:42:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:42:01 5 0.00 0.00 0.00 0.02 0.02 99.97 20:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:42:01 7 0.05 0.00 0.05 0.00 0.00 99.90 20:43:01 all 0.03 0.00 0.01 0.01 0.01 99.94 20:43:01 0 0.10 0.00 0.00 0.00 0.02 99.88 20:43:01 1 0.02 0.00 0.00 0.10 0.03 99.85 20:43:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:43:01 3 0.05 0.00 0.03 0.00 0.03 99.88 20:43:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:43:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:43:01 6 0.00 0.00 0.02 0.00 0.02 99.97 20:43:01 7 0.02 0.00 0.02 0.00 0.02 99.95 20:44:01 all 2.26 0.00 1.44 0.78 0.02 95.50 20:44:01 0 2.89 0.00 1.32 0.43 0.02 95.34 20:44:01 1 0.75 0.00 0.70 1.63 0.02 96.90 20:44:01 2 3.33 0.00 1.54 1.17 0.02 93.95 20:44:01 3 2.04 0.00 0.90 0.07 0.05 96.94 20:44:01 4 2.49 0.00 3.09 0.58 0.02 93.82 20:44:01 5 1.82 0.00 1.12 0.23 0.02 96.81 20:44:01 6 1.99 0.00 0.84 1.30 0.02 95.86 20:44:01 7 2.80 0.00 2.01 0.79 0.02 94.39 20:45:01 all 0.21 0.00 0.19 0.02 0.02 99.56 20:45:01 0 0.10 0.00 0.15 0.00 0.02 99.73 20:45:01 1 1.08 0.00 0.56 0.00 0.02 98.35 20:45:01 2 0.03 0.00 0.13 0.00 0.02 99.82 20:45:01 3 0.13 0.00 0.08 0.00 0.03 99.75 20:45:01 4 0.10 0.00 0.13 0.02 0.02 99.73 20:45:01 5 0.07 0.00 0.15 0.08 0.02 99.68 20:45:01 6 0.10 0.00 0.12 0.03 0.00 99.75 20:45:01 7 0.07 0.00 0.22 0.02 0.02 99.68 Average: all 4.20 0.00 1.51 1.23 0.03 93.04 Average: 0 4.59 0.00 1.28 0.21 0.03 93.90 Average: 1 4.09 0.00 1.45 2.16 0.03 92.26 Average: 2 4.31 0.00 1.72 0.62 0.02 93.32 Average: 3 4.41 0.00 1.24 0.30 0.05 94.00 Average: 4 3.97 0.00 1.61 0.49 0.02 93.90 Average: 5 3.67 0.00 1.55 1.56 0.03 93.19 Average: 6 4.26 0.00 1.51 2.19 0.03 92.01 Average: 7 4.26 0.00 1.70 2.31 0.04 91.69