---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27920 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 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-27920) 01/25/24 _x86_64_ (8 CPU) 18:55:11 LINUX RESTART (8 CPU) 18:56:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:57:01 236.54 3.83 232.71 0.00 468.53 28577.26 0.00 18:58:01 45.18 0.12 45.06 0.00 2.13 16434.74 0.00 18:59:01 0.95 0.00 0.95 0.00 0.00 10.80 0.00 19:00:01 1.32 0.00 1.32 0.00 0.00 16.53 0.00 19:01:01 30.23 11.28 18.95 0.00 3480.22 3782.57 0.00 19:02:01 2.80 0.00 2.80 0.00 0.00 31.06 0.00 Average: 52.32 2.53 49.79 0.00 658.99 8085.02 0.00 18:56:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:57:01 29178200 31525512 790200 2.40 77544 2541472 2024708 5.97 1082540 2228344 281212 18:58:01 28997244 31553780 750836 2.28 89924 2717208 1766348 5.21 1067328 2391588 8 18:59:01 28997152 31553756 750592 2.28 89956 2717208 1766348 5.21 1067952 2391636 12 19:00:01 29001304 31557872 746708 2.27 89992 2717276 1766348 5.21 1064232 2391704 160 19:01:01 28760772 31539412 756612 2.30 95424 2921872 1797856 5.30 1224412 2448300 392 19:02:01 28768204 31546888 748980 2.28 95456 2921872 1797856 5.30 1217832 2448300 16 Average: 28950479 31546203 757321 2.30 89716 2756151 1819911 5.36 1120716 2383312 46967 18:56:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:57:01 ens3 307.05 204.24 6522.12 46.19 0.00 0.00 0.00 0.00 18:57:01 lo 4.61 4.61 0.46 0.46 0.00 0.00 0.00 0.00 18:57:01 docker0 19.71 24.44 1.42 211.92 0.00 0.00 0.00 0.00 18:58:01 ens3 13.43 8.35 13.48 5.02 0.00 0.00 0.00 0.00 18:58:01 lo 0.27 0.27 0.02 0.02 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 18:59:01 ens3 1.75 0.97 2.89 0.14 0.00 0.00 0.00 0.00 18:59:01 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 19:00:01 ens3 0.87 0.52 0.38 0.28 0.00 0.00 0.00 0.00 19:00:01 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 19:01:01 ens3 97.65 55.11 1375.79 4.10 0.00 0.00 0.00 0.00 19:01:01 lo 0.27 0.27 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 19:02:01 ens3 0.38 0.18 0.08 0.01 0.00 0.00 0.00 0.00 19:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 69.53 44.45 1304.60 9.19 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 3.24 4.02 0.23 34.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27920) 01/25/24 _x86_64_ (8 CPU) 18:55:11 LINUX RESTART (8 CPU) 18:56:02 CPU %user %nice %system %iowait %steal %idle 18:57:01 all 8.88 0.00 3.96 2.09 0.07 85.01 18:57:01 0 9.08 0.00 4.51 1.30 0.09 85.03 18:57:01 1 8.60 0.00 4.64 8.67 0.09 77.99 18:57:01 2 6.86 0.00 3.82 0.10 0.07 89.15 18:57:01 3 8.12 0.00 4.19 3.21 0.07 84.42 18:57:01 4 11.18 0.00 3.34 0.21 0.07 85.20 18:57:01 5 9.73 0.00 3.92 2.42 0.05 83.87 18:57:01 6 8.61 0.00 3.87 0.55 0.07 86.90 18:57:01 7 8.83 0.00 3.40 0.22 0.07 87.48 18:58:01 all 1.34 0.00 0.64 1.00 0.02 97.00 18:58:01 0 1.44 0.00 0.67 0.50 0.00 97.40 18:58:01 1 1.62 0.00 0.48 0.02 0.02 97.86 18:58:01 2 1.36 0.00 0.72 0.00 0.02 97.91 18:58:01 3 1.29 0.00 0.57 0.07 0.02 98.06 18:58:01 4 1.18 0.00 0.70 0.02 0.05 98.05 18:58:01 5 1.39 0.00 0.95 7.46 0.02 90.18 18:58:01 6 1.10 0.00 0.27 0.00 0.00 98.63 18:58:01 7 1.35 0.00 0.77 0.00 0.02 97.86 18:59:01 all 0.02 0.00 0.00 0.00 0.01 99.96 18:59:01 0 0.03 0.00 0.00 0.00 0.02 99.95 18:59:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:59:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:59:01 4 0.03 0.00 0.00 0.00 0.02 99.95 18:59:01 5 0.02 0.00 0.02 0.03 0.02 99.92 18:59:01 6 0.03 0.00 0.00 0.00 0.02 99.95 18:59:01 7 0.02 0.00 0.00 0.00 0.02 99.97 19:00:01 all 0.13 0.00 0.01 0.00 0.01 99.84 19:00:01 0 0.08 0.00 0.02 0.00 0.00 99.90 19:00:01 1 0.05 0.00 0.07 0.00 0.02 99.87 19:00:01 2 0.85 0.00 0.00 0.00 0.02 99.14 19:00:01 3 0.02 0.00 0.00 0.00 0.02 99.97 19:00:01 4 0.02 0.00 0.02 0.00 0.03 99.93 19:00:01 5 0.02 0.00 0.02 0.02 0.00 99.95 19:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:01:01 all 1.05 0.00 0.48 0.44 0.01 98.01 19:01:01 0 1.63 0.00 0.43 0.13 0.02 97.78 19:01:01 1 1.20 0.00 0.73 0.60 0.02 97.45 19:01:01 2 0.88 0.00 0.33 0.10 0.00 98.68 19:01:01 3 0.98 0.00 0.32 0.08 0.02 98.60 19:01:01 4 1.00 0.00 0.57 0.40 0.02 98.02 19:01:01 5 0.45 0.00 0.23 0.85 0.02 98.45 19:01:01 6 0.82 0.00 0.38 0.02 0.00 98.78 19:01:01 7 1.47 0.00 0.82 1.34 0.03 96.34 19:02:01 all 0.02 0.00 0.02 0.01 0.01 99.95 19:02:01 0 0.03 0.00 0.05 0.00 0.02 99.90 19:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:02:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:02:01 3 0.02 0.00 0.00 0.02 0.02 99.95 19:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:02:01 5 0.03 0.00 0.02 0.02 0.00 99.93 19:02:01 6 0.03 0.00 0.02 0.00 0.02 99.93 19:02:01 7 0.00 0.00 0.03 0.02 0.03 99.92 Average: all 1.88 0.00 0.84 0.58 0.02 96.68 Average: 0 2.02 0.00 0.93 0.32 0.02 96.71 Average: 1 1.89 0.00 0.97 1.52 0.03 95.60 Average: 2 1.63 0.00 0.80 0.03 0.02 97.52 Average: 3 1.71 0.00 0.83 0.55 0.02 96.89 Average: 4 2.20 0.00 0.76 0.10 0.03 96.91 Average: 5 1.90 0.00 0.84 1.79 0.02 95.45 Average: 6 1.74 0.00 0.74 0.09 0.02 97.41 Average: 7 1.91 0.00 0.82 0.26 0.03 96.97