---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41549 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: 2799.996 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 10G 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 10G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41549) 03/18/25 _x86_64_ (8 CPU) 06:40:08 LINUX RESTART (8 CPU) 06:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:42:01 92.18 0.15 92.03 0.00 22.66 5425.50 0.00 06:43:01 3.28 0.00 3.28 0.00 0.00 37.34 0.00 06:44:01 1.40 0.00 1.40 0.00 0.00 16.26 0.00 06:45:01 1.93 0.00 1.93 0.00 0.00 22.40 0.00 06:46:01 74.52 10.78 63.74 0.00 3504.22 22967.11 0.00 Average: 34.66 2.19 32.48 0.00 705.35 5693.53 0.00 06:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:42:01 29815968 31589656 753200 2.29 58176 2012716 1694472 4.99 1002364 1725724 568 06:43:01 29815480 31589328 752944 2.29 58264 2012720 1694472 4.99 1002616 1725708 8 06:44:01 29824424 31598360 744064 2.26 58360 2012724 1694472 4.99 994604 1725712 16 06:45:01 29824644 31598608 743812 2.26 58456 2012708 1712252 5.05 993924 1725716 8 06:46:01 29027736 31516144 784416 2.39 81900 2670532 1788912 5.27 1202616 2235212 332 Average: 29661650 31578419 755687 2.30 63031 2144280 1716916 5.06 1039225 1827614 186 06:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:42:01 docker0 66.92 75.97 3.88 367.29 0.00 0.00 0.00 0.00 06:42:01 lo 2.40 2.40 0.24 0.24 0.00 0.00 0.00 0.00 06:42:01 ens3 155.46 132.19 411.75 290.07 0.00 0.00 0.00 0.00 06:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:43:01 ens3 1.35 1.03 0.40 0.33 0.00 0.00 0.00 0.00 06:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 ens3 1.10 0.58 0.95 0.04 0.00 0.00 0.00 0.00 06:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:45:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 06:46:01 ens3 152.71 80.35 3931.13 13.17 0.00 0.00 0.00 0.00 Average: docker0 13.38 15.19 0.78 73.46 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 62.15 42.86 868.82 60.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41549) 03/18/25 _x86_64_ (8 CPU) 06:40:08 LINUX RESTART (8 CPU) 06:41:01 CPU %user %nice %system %iowait %steal %idle 06:42:01 all 5.09 0.00 1.52 0.28 0.05 93.06 06:42:01 0 6.16 0.00 1.95 0.80 0.05 91.04 06:42:01 1 5.63 0.00 1.64 0.22 0.05 92.47 06:42:01 2 3.91 0.00 1.40 0.07 0.03 94.59 06:42:01 3 4.84 0.00 1.40 0.15 0.05 93.55 06:42:01 4 3.13 0.00 1.17 0.27 0.03 95.40 06:42:01 5 6.66 0.00 1.77 0.67 0.03 90.87 06:42:01 6 5.16 0.00 1.47 0.05 0.05 93.27 06:42:01 7 5.27 0.00 1.34 0.05 0.07 93.27 06:43:01 all 0.03 0.00 0.01 0.01 0.01 99.95 06:43:01 0 0.02 0.00 0.00 0.05 0.00 99.93 06:43:01 1 0.03 0.00 0.02 0.00 0.02 99.93 06:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:43:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:43:01 4 0.00 0.00 0.00 0.02 0.02 99.97 06:43:01 5 0.03 0.00 0.00 0.00 0.00 99.97 06:43:01 6 0.05 0.00 0.00 0.00 0.03 99.92 06:43:01 7 0.03 0.00 0.03 0.00 0.02 99.92 06:44:01 all 0.06 0.00 0.04 0.01 0.02 99.88 06:44:01 0 0.02 0.00 0.02 0.03 0.00 99.93 06:44:01 1 0.03 0.00 0.02 0.00 0.02 99.93 06:44:01 2 0.03 0.00 0.02 0.00 0.02 99.93 06:44:01 3 0.37 0.00 0.12 0.00 0.00 99.52 06:44:01 4 0.00 0.00 0.05 0.02 0.02 99.92 06:44:01 5 0.02 0.00 0.02 0.00 0.02 99.95 06:44:01 6 0.02 0.00 0.03 0.00 0.03 99.92 06:44:01 7 0.02 0.00 0.03 0.00 0.03 99.92 06:45:01 all 0.01 0.00 0.01 0.01 0.01 99.95 06:45:01 0 0.02 0.00 0.00 0.05 0.02 99.92 06:45:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:45:01 2 0.00 0.00 0.02 0.00 0.02 99.97 06:45:01 3 0.00 0.00 0.03 0.00 0.02 99.95 06:45:01 4 0.00 0.00 0.00 0.02 0.02 99.97 06:45:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:45:01 6 0.03 0.00 0.00 0.00 0.03 99.93 06:45:01 7 0.02 0.00 0.02 0.00 0.02 99.95 06:46:01 all 3.39 0.00 1.51 0.43 0.03 94.64 06:46:01 0 2.31 0.00 1.56 1.14 0.02 94.98 06:46:01 1 2.38 0.00 1.27 0.08 0.03 96.23 06:46:01 2 5.33 0.00 1.42 0.12 0.02 93.12 06:46:01 3 3.05 0.00 1.29 0.02 0.03 95.60 06:46:01 4 3.30 0.00 1.48 0.28 0.02 94.92 06:46:01 5 3.75 0.00 1.49 0.44 0.03 94.29 06:46:01 6 2.73 0.00 1.63 1.26 0.05 94.33 06:46:01 7 4.24 0.00 1.92 0.13 0.03 93.67 Average: all 1.71 0.00 0.62 0.15 0.02 97.50 Average: 0 1.70 0.00 0.70 0.41 0.02 97.16 Average: 1 1.62 0.00 0.59 0.06 0.02 97.71 Average: 2 1.86 0.00 0.57 0.04 0.02 97.52 Average: 3 1.66 0.00 0.57 0.03 0.02 97.71 Average: 4 1.28 0.00 0.54 0.12 0.02 98.04 Average: 5 2.09 0.00 0.66 0.22 0.02 97.02 Average: 6 1.60 0.00 0.62 0.26 0.04 97.48 Average: 7 1.91 0.00 0.67 0.04 0.03 97.35