---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120867 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 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-120867) 12/10/22 _x86_64_ (8 CPU) 00:56:38 LINUX RESTART (8 CPU) 00:57:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:58:01 338.20 38.76 299.44 0.00 4347.47 117252.80 0.00 00:59:01 29.90 0.13 29.76 0.00 5.87 16437.01 0.00 01:00:01 0.88 0.00 0.88 0.00 0.00 9.73 0.00 01:01:01 1.78 0.00 1.78 0.00 0.00 20.53 0.00 01:02:01 48.74 10.56 38.18 0.00 5154.74 8532.04 0.00 01:03:01 8.03 0.00 8.03 0.00 0.00 272.22 0.00 Average: 70.51 8.16 62.35 0.00 1576.90 23492.35 0.00 00:57:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:58:01 28605556 31553796 759376 2.31 87712 3099920 2072560 6.11 1046176 2830664 502380 00:59:01 28680996 31593052 719680 2.19 91584 3054180 1740616 5.13 1024320 2772464 12 01:00:01 28681064 31593160 719416 2.19 91604 3054180 1740616 5.13 1024128 2772464 168 01:01:01 28688356 31600672 712000 2.17 91660 3054184 1740616 5.13 1017376 2772604 180 01:02:01 28218744 31575152 717012 2.18 112716 3467312 1780796 5.25 1290296 2934184 708 01:03:01 28170568 31583296 708596 2.15 125636 3508504 1827936 5.39 1336464 2935300 8 Average: 28507547 31583188 722680 2.20 100152 3206380 1817190 5.36 1123127 2836280 83909 00:57:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:58:01 docker0 29.25 41.21 2.60 145.62 0.00 0.00 0.00 0.00 00:58:01 lo 4.34 4.34 0.42 0.42 0.00 0.00 0.00 0.00 00:58:01 ens3 838.74 550.33 9220.70 127.41 0.00 0.00 0.00 0.00 00:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 00:59:01 ens3 12.58 8.30 11.97 4.30 0.00 0.00 0.00 0.00 01:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 01:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:01:01 ens3 0.72 0.22 0.15 0.08 0.00 0.00 0.00 0.00 01:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:02:01 ens3 173.34 96.47 2756.04 6.89 0.00 0.00 0.00 0.00 01:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:03:01 ens3 0.70 0.50 0.32 0.13 0.00 0.00 0.00 0.00 Average: docker0 4.81 6.77 0.43 23.93 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 169.17 108.07 1977.97 22.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120867) 12/10/22 _x86_64_ (8 CPU) 00:56:38 LINUX RESTART (8 CPU) 00:57:02 CPU %user %nice %system %iowait %steal %idle 00:58:01 all 11.76 0.00 4.48 1.77 0.06 81.93 00:58:01 0 9.00 0.00 4.62 5.05 0.07 81.26 00:58:01 1 11.63 0.00 4.42 0.52 0.07 83.36 00:58:01 2 8.82 0.00 5.15 0.88 0.03 85.12 00:58:01 3 12.73 0.00 3.72 1.72 0.07 81.76 00:58:01 4 9.87 0.00 4.20 0.69 0.07 85.18 00:58:01 5 16.82 0.00 3.97 1.07 0.07 78.08 00:58:01 6 12.93 0.00 3.99 0.76 0.05 82.27 00:58:01 7 12.33 0.00 5.75 3.47 0.07 78.38 00:59:01 all 0.68 0.00 0.32 0.32 0.00 98.67 00:59:01 0 0.58 0.00 0.27 0.00 0.00 99.15 00:59:01 1 0.72 0.00 0.32 0.13 0.00 98.83 00:59:01 2 0.47 0.00 0.23 0.00 0.02 99.28 00:59:01 3 0.38 0.00 0.32 0.30 0.00 99.00 00:59:01 4 0.47 0.00 0.20 0.02 0.00 99.32 00:59:01 5 0.20 0.00 0.70 1.79 0.00 97.31 00:59:01 6 2.04 0.00 0.30 0.35 0.00 97.32 00:59:01 7 0.60 0.00 0.22 0.00 0.02 99.17 01:00:01 all 0.15 0.00 0.02 0.00 0.00 99.82 01:00:01 0 0.05 0.00 0.03 0.00 0.00 99.92 01:00:01 1 0.05 0.00 0.05 0.00 0.00 99.90 01:00:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:00:01 5 0.02 0.00 0.03 0.02 0.00 99.93 01:00:01 6 1.09 0.00 0.02 0.00 0.02 98.87 01:00:01 7 0.02 0.00 0.03 0.00 0.00 99.95 01:01:01 all 0.03 0.00 0.01 0.00 0.01 99.95 01:01:01 0 0.07 0.00 0.00 0.00 0.00 99.93 01:01:01 1 0.07 0.00 0.02 0.00 0.00 99.92 01:01:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:01:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:01:01 4 0.02 0.00 0.00 0.00 0.02 99.97 01:01:01 5 0.02 0.00 0.02 0.02 0.02 99.93 01:01:01 6 0.05 0.00 0.00 0.02 0.00 99.93 01:01:01 7 0.00 0.00 0.02 0.00 0.02 99.97 01:02:01 all 1.96 0.00 1.02 0.44 0.02 96.56 01:02:01 0 1.64 0.00 0.77 1.40 0.02 96.18 01:02:01 1 1.72 0.00 2.17 0.07 0.03 96.01 01:02:01 2 1.93 0.00 1.28 0.62 0.02 96.15 01:02:01 3 3.25 0.00 0.68 0.05 0.03 95.98 01:02:01 4 2.47 0.00 0.95 0.23 0.00 96.34 01:02:01 5 1.27 0.00 0.65 0.12 0.02 97.95 01:02:01 6 2.16 0.00 0.97 0.34 0.02 96.52 01:02:01 7 1.24 0.00 0.70 0.67 0.02 97.37 01:03:01 all 0.25 0.00 0.44 0.04 0.01 99.27 01:03:01 0 0.28 0.00 1.60 0.08 0.00 98.04 01:03:01 1 0.10 0.00 0.28 0.00 0.00 99.62 01:03:01 2 0.08 0.00 0.22 0.00 0.00 99.70 01:03:01 3 0.22 0.00 0.22 0.07 0.02 99.48 01:03:01 4 0.45 0.00 0.22 0.12 0.02 99.20 01:03:01 5 0.12 0.00 0.22 0.02 0.00 99.65 01:03:01 6 0.53 0.00 0.53 0.00 0.02 98.92 01:03:01 7 0.18 0.00 0.22 0.02 0.00 99.58 Average: all 2.43 0.00 1.03 0.42 0.02 96.11 Average: 0 1.91 0.00 1.20 1.07 0.01 95.81 Average: 1 2.33 0.00 1.19 0.12 0.02 96.34 Average: 2 1.85 0.00 1.13 0.25 0.01 96.76 Average: 3 2.72 0.00 0.81 0.35 0.02 96.11 Average: 4 2.17 0.00 0.91 0.17 0.02 96.73 Average: 5 3.00 0.00 0.92 0.50 0.02 95.56 Average: 6 3.08 0.00 0.95 0.24 0.02 95.71 Average: 7 2.33 0.00 1.13 0.68 0.02 95.85