---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26784 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 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-26784) 01/05/24 _x86_64_ (8 CPU) 18:54:52 LINUX RESTART (8 CPU) 18:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:56:01 379.29 48.41 330.88 0.00 5436.83 143362.37 0.00 18:57:01 224.93 0.22 224.71 0.00 13.46 28415.13 0.00 18:58:01 1.72 0.00 1.72 0.00 0.00 19.48 0.00 18:59:01 1.92 0.00 1.92 0.00 0.00 22.00 0.00 19:00:01 17.26 7.08 10.18 0.00 899.58 1763.57 0.00 19:01:01 41.66 4.55 37.11 0.00 4278.22 6788.47 0.00 Average: 111.13 10.04 101.09 0.00 1771.35 30061.84 0.00 18:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:56:01 29559976 31578936 760756 2.31 64036 2242944 1880628 5.54 984668 1985408 181164 18:57:01 29002448 31556520 750516 2.28 89944 2717188 1738720 5.12 1069632 2389908 448 18:58:01 29001936 31556084 750700 2.28 89976 2717188 1738720 5.12 1069656 2389908 168 18:59:01 29002556 31556812 749576 2.28 90044 2717192 1738720 5.12 1070032 2389912 4 19:00:01 28918332 31549328 742456 2.26 95116 2794720 1527400 4.50 1112028 2422100 1064 19:01:01 28526152 31540348 738304 2.25 119612 3142384 1709292 5.04 1372568 2527164 32 Average: 29001900 31556338 748718 2.28 91455 2721936 1722247 5.08 1113097 2350733 30480 18:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:56:01 docker0 2.23 2.03 0.28 29.47 0.00 0.00 0.00 0.00 18:56:01 ens3 454.61 316.10 4481.78 92.54 0.00 0.00 0.00 0.00 18:56:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 18:57:01 docker0 16.76 23.83 1.10 178.95 0.00 0.00 0.00 0.00 18:57:01 ens3 166.16 103.40 2741.60 30.78 0.00 0.00 0.00 0.00 18:57:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 ens3 2.12 1.13 0.70 0.34 0.00 0.00 0.00 0.00 18:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 ens3 0.72 0.40 0.14 0.09 0.00 0.00 0.00 0.00 18:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 ens3 62.87 36.28 695.69 2.78 0.00 0.00 0.00 0.00 19:00:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 ens3 131.54 51.46 2039.73 3.72 0.00 0.00 0.00 0.00 19:01:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 3.17 4.31 0.23 34.74 0.00 0.00 0.00 0.00 Average: ens3 136.34 84.79 1659.94 21.71 0.00 0.00 0.00 0.00 Average: lo 1.48 1.48 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26784) 01/05/24 _x86_64_ (8 CPU) 18:54:52 LINUX RESTART (8 CPU) 18:55:01 CPU %user %nice %system %iowait %steal %idle 18:56:01 all 8.43 0.00 2.64 2.81 0.06 86.05 18:56:01 0 5.91 0.00 2.25 0.08 0.05 91.70 18:56:01 1 7.03 0.00 2.53 0.40 0.07 89.96 18:56:01 2 7.57 0.00 3.89 9.08 0.05 79.40 18:56:01 3 10.48 0.00 2.71 8.27 0.07 78.47 18:56:01 4 13.58 0.00 1.83 0.57 0.05 83.97 18:56:01 5 8.83 0.00 1.96 0.25 0.05 88.90 18:56:01 6 8.13 0.00 3.32 3.62 0.07 84.87 18:56:01 7 5.91 0.00 2.66 0.25 0.05 91.13 18:57:01 all 6.89 0.00 2.96 2.15 0.05 87.95 18:57:01 0 7.93 0.00 3.07 0.79 0.05 88.16 18:57:01 1 7.25 0.00 2.80 0.18 0.05 89.71 18:57:01 2 5.23 0.00 2.26 1.79 0.07 90.65 18:57:01 3 5.06 0.00 3.76 10.00 0.05 81.13 18:57:01 4 11.42 0.00 3.35 0.03 0.05 85.14 18:57:01 5 6.97 0.00 2.88 0.05 0.05 90.05 18:57:01 6 7.17 0.00 2.80 0.29 0.05 89.69 18:57:01 7 4.10 0.00 2.74 4.09 0.05 89.02 18:58:01 all 0.03 0.00 0.01 0.00 0.01 99.95 18:58:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:58:01 1 0.03 0.00 0.03 0.00 0.00 99.93 18:58:01 2 0.00 0.00 0.00 0.00 0.02 99.98 18:58:01 3 0.00 0.00 0.00 0.02 0.00 99.98 18:58:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:58:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:58:01 6 0.05 0.00 0.00 0.00 0.00 99.95 18:58:01 7 0.03 0.00 0.02 0.00 0.02 99.93 18:59:01 all 0.04 0.00 0.01 0.01 0.01 99.92 18:59:01 0 0.05 0.00 0.02 0.02 0.00 99.92 18:59:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:59:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:59:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:59:01 4 0.08 0.00 0.00 0.00 0.00 99.92 18:59:01 5 0.07 0.00 0.02 0.00 0.02 99.90 18:59:01 6 0.07 0.00 0.03 0.00 0.02 99.88 18:59:01 7 0.03 0.00 0.03 0.08 0.02 99.83 19:00:01 all 0.43 0.00 0.20 0.17 0.01 99.19 19:00:01 0 1.07 0.00 0.55 0.42 0.02 97.95 19:00:01 1 0.13 0.00 0.08 0.02 0.00 99.77 19:00:01 2 0.13 0.00 0.07 0.02 0.02 99.77 19:00:01 3 0.25 0.00 0.27 0.02 0.00 99.47 19:00:01 4 0.43 0.00 0.10 0.02 0.02 99.43 19:00:01 5 0.33 0.00 0.23 0.62 0.00 98.81 19:00:01 6 0.72 0.00 0.10 0.02 0.00 99.17 19:00:01 7 0.37 0.00 0.23 0.23 0.02 99.15 19:01:01 all 2.13 0.00 1.13 0.69 0.03 96.03 19:01:01 0 2.09 0.00 2.24 0.95 0.02 94.71 19:01:01 1 1.50 0.00 1.78 0.05 0.02 96.65 19:01:01 2 1.46 0.00 0.59 1.41 0.02 96.54 19:01:01 3 2.94 0.00 0.82 0.05 0.03 96.16 19:01:01 4 2.97 0.00 0.90 0.03 0.03 96.06 19:01:01 5 2.59 0.00 1.05 1.33 0.03 95.00 19:01:01 6 2.44 0.00 1.07 0.52 0.02 95.96 19:01:01 7 1.05 0.00 0.59 1.15 0.03 97.17 Average: all 2.98 0.00 1.16 0.97 0.03 94.87 Average: 0 2.83 0.00 1.35 0.38 0.03 95.41 Average: 1 2.65 0.00 1.21 0.11 0.03 96.01 Average: 2 2.39 0.00 1.13 2.05 0.03 94.40 Average: 3 3.11 0.00 1.25 3.04 0.03 92.57 Average: 4 4.73 0.00 1.03 0.11 0.03 94.10 Average: 5 3.13 0.00 1.02 0.38 0.03 95.45 Average: 6 3.08 0.00 1.21 0.74 0.03 94.94 Average: 7 1.91 0.00 1.04 0.96 0.03 96.05