---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40538 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-40538) 03/07/25 _x86_64_ (8 CPU) 06:52:42 LINUX RESTART (8 CPU) 06:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:54:01 441.86 40.35 401.51 0.00 4424.47 183277.41 0.00 06:55:01 1.42 0.00 1.42 0.00 0.00 21.61 0.00 06:56:01 1.10 0.00 1.10 0.00 0.00 12.93 0.00 06:57:01 1.43 0.00 1.43 0.00 0.00 17.33 0.00 Average: 110.06 9.96 100.10 0.00 1092.19 45255.44 0.00 06:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:54:01 29068228 31555448 759960 2.31 82256 2666500 1728220 5.09 1022248 2390264 256 06:55:01 29081536 31568868 746120 2.27 82292 2666508 1728220 5.09 1006056 2390252 192 06:56:01 29082520 31569884 744900 2.27 82316 2666508 1728220 5.09 1006532 2390256 8 06:57:01 29087756 31575260 739556 2.25 82356 2666512 1728220 5.09 1000864 2390332 44 Average: 29080010 31567365 747634 2.27 82305 2666507 1728220 5.09 1008925 2390276 125 06:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:54:01 ens3 616.52 358.45 6383.53 96.42 0.00 0.00 0.00 0.00 06:54:01 lo 6.10 6.10 0.61 0.61 0.00 0.00 0.00 0.00 06:54:01 docker0 42.01 104.22 2.58 1843.52 0.00 0.00 0.00 0.00 06:55:01 ens3 0.53 0.15 0.06 0.04 0.00 0.00 0.00 0.00 06:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 ens3 6.48 3.23 5.78 0.48 0.00 0.00 0.00 0.00 06:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 153.99 89.36 1577.25 23.93 0.00 0.00 0.00 0.00 Average: lo 1.61 1.61 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 10.37 25.73 0.64 455.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40538) 03/07/25 _x86_64_ (8 CPU) 06:52:42 LINUX RESTART (8 CPU) 06:53:02 CPU %user %nice %system %iowait %steal %idle 06:54:01 all 12.37 0.00 3.66 2.62 0.06 81.29 06:54:01 0 11.72 0.00 4.12 4.65 0.05 79.45 06:54:01 1 11.88 0.00 4.10 2.66 0.07 81.30 06:54:01 2 11.12 0.00 2.81 0.74 0.09 85.25 06:54:01 3 14.04 0.00 3.57 4.67 0.07 77.65 06:54:01 4 15.28 0.00 2.90 2.92 0.05 78.85 06:54:01 5 10.00 0.00 5.03 0.94 0.05 83.98 06:54:01 6 12.91 0.00 3.26 1.33 0.05 82.44 06:54:01 7 12.00 0.00 3.49 3.05 0.07 81.39 06:55:01 all 0.02 0.00 0.00 0.00 0.01 99.96 06:55:01 0 0.03 0.00 0.02 0.00 0.02 99.93 06:55:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:55:01 2 0.03 0.00 0.02 0.00 0.03 99.92 06:55:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:55:01 4 0.00 0.00 0.00 0.02 0.02 99.97 06:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:55:01 6 0.00 0.00 0.00 0.00 0.02 99.98 06:55:01 7 0.05 0.00 0.00 0.00 0.00 99.95 06:56:01 all 0.03 0.00 0.01 0.00 0.01 99.95 06:56:01 0 0.03 0.00 0.00 0.00 0.02 99.95 06:56:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:56:01 2 0.03 0.00 0.03 0.00 0.03 99.90 06:56:01 3 0.03 0.00 0.00 0.02 0.00 99.95 06:56:01 4 0.02 0.00 0.00 0.02 0.00 99.97 06:56:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:56:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:56:01 7 0.07 0.00 0.03 0.00 0.02 99.88 06:57:01 all 0.00 0.00 0.01 0.00 0.01 99.98 06:57:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:57:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:57:01 2 0.00 0.00 0.00 0.00 0.03 99.97 06:57:01 3 0.00 0.00 0.02 0.00 0.02 99.97 06:57:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:57:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:57:01 6 0.00 0.00 0.03 0.00 0.02 99.95 06:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.05 0.00 0.90 0.64 0.02 95.38 Average: 0 2.89 0.00 1.02 1.14 0.02 94.93 Average: 1 2.92 0.00 1.01 0.65 0.02 95.40 Average: 2 2.74 0.00 0.70 0.18 0.05 96.33 Average: 3 3.45 0.00 0.88 1.15 0.03 94.50 Average: 4 3.76 0.00 0.72 0.72 0.02 94.78 Average: 5 2.46 0.00 1.24 0.23 0.01 96.05 Average: 6 3.17 0.00 0.81 0.33 0.02 95.67 Average: 7 2.97 0.00 0.86 0.75 0.02 95.40