---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1486 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-1486) 02/22/24 _x86_64_ (8 CPU) 05:25:30 LINUX RESTART (8 CPU) 05:26:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:27:01 283.85 14.86 268.99 0.00 1902.19 20066.70 0.00 05:28:01 47.08 0.07 47.01 0.00 0.53 16820.93 0.00 05:29:01 58.11 0.18 57.92 0.00 11.60 21494.03 0.00 05:30:01 0.98 0.00 0.98 0.00 0.00 13.06 0.00 05:31:01 53.72 11.63 42.09 0.00 5178.41 8459.31 0.00 05:32:01 5.65 0.02 5.63 0.00 0.13 119.98 0.00 Average: 74.31 4.43 69.88 0.00 1180.25 11137.46 0.00 05:26:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:27:01 29277604 31567476 757904 2.30 73608 2489448 1828932 5.39 986196 2238980 424580 05:28:01 29074768 31554000 755256 2.30 81204 2654708 1751408 5.16 1125168 2267144 138208 05:29:01 28749788 31558144 754148 2.29 95004 2941780 1755672 5.17 1102880 2587580 4 05:30:01 28750160 31558512 753652 2.29 95028 2941784 1755672 5.17 1102812 2587580 40 05:31:01 28270904 31537744 744980 2.27 124588 3366824 1719852 5.07 1410108 2721336 1024 05:32:01 28278316 31540508 741788 2.26 123164 3363704 1700380 5.01 1407940 2718228 328 Average: 28733590 31552731 751288 2.28 98766 2959708 1751986 5.16 1189184 2520141 94031 05:26:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:27:01 ens3 374.06 228.83 5261.15 73.17 0.00 0.00 0.00 0.00 05:27:01 lo 3.32 3.32 0.32 0.32 0.00 0.00 0.00 0.00 05:27:01 docker0 5.32 4.98 0.51 51.92 0.00 0.00 0.00 0.00 05:28:01 ens3 29.53 21.68 85.62 9.07 0.00 0.00 0.00 0.00 05:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:28:01 docker0 9.02 9.77 0.68 63.18 0.00 0.00 0.00 0.00 05:28:01 vethc6b791a 9.02 9.87 0.81 63.19 0.00 0.00 0.00 0.01 05:29:01 ens3 96.18 56.72 2527.14 11.80 0.00 0.00 0.00 0.00 05:29:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 05:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 ens3 1.17 0.40 0.40 0.27 0.00 0.00 0.00 0.00 05:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 ens3 189.27 81.82 2736.90 5.97 0.00 0.00 0.00 0.00 05:31:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 05:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 ens3 0.53 0.37 0.10 0.08 0.00 0.00 0.00 0.00 05:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 114.40 64.51 1758.85 16.57 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 2.38 2.45 0.20 19.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1486) 02/22/24 _x86_64_ (8 CPU) 05:25:30 LINUX RESTART (8 CPU) 05:26:02 CPU %user %nice %system %iowait %steal %idle 05:27:01 all 7.24 0.00 2.24 5.75 0.04 84.73 05:27:01 0 8.48 0.00 1.81 34.66 0.03 55.02 05:27:01 1 7.11 0.00 2.02 0.56 0.03 90.28 05:27:01 2 6.42 0.00 2.66 0.84 0.05 90.03 05:27:01 3 6.75 0.00 2.39 0.51 0.05 90.30 05:27:01 4 6.17 0.00 2.07 0.32 0.03 91.40 05:27:01 5 8.68 0.00 1.49 0.79 0.03 89.02 05:27:01 6 7.30 0.00 3.44 3.95 0.05 85.26 05:27:01 7 7.01 0.00 2.05 4.38 0.05 86.50 05:28:01 all 12.38 0.00 1.36 9.08 0.04 77.14 05:28:01 0 12.00 0.00 1.56 58.89 0.05 27.51 05:28:01 1 11.56 0.00 1.32 0.67 0.03 86.42 05:28:01 2 12.83 0.00 1.32 0.50 0.03 85.31 05:28:01 3 12.72 0.00 1.24 1.21 0.05 84.79 05:28:01 4 12.61 0.00 1.35 0.40 0.03 85.62 05:28:01 5 12.28 0.00 1.32 9.32 0.03 77.05 05:28:01 6 12.22 0.00 1.39 1.42 0.03 84.94 05:28:01 7 12.81 0.00 1.39 0.38 0.03 85.39 05:29:01 all 2.41 0.00 1.11 3.43 0.02 93.02 05:29:01 0 3.33 0.00 0.99 1.14 0.02 94.52 05:29:01 1 1.67 0.00 1.39 0.12 0.03 96.79 05:29:01 2 2.53 0.00 1.12 0.18 0.02 96.15 05:29:01 3 2.31 0.00 1.17 0.05 0.02 96.45 05:29:01 4 2.60 0.00 0.97 7.60 0.02 88.82 05:29:01 5 2.65 0.00 1.36 17.82 0.03 78.13 05:29:01 6 2.04 0.00 0.92 0.33 0.02 96.69 05:29:01 7 2.18 0.00 0.99 0.22 0.02 96.60 05:30:01 all 0.08 0.00 0.01 0.01 0.01 99.89 05:30:01 0 0.45 0.00 0.02 0.00 0.02 99.52 05:30:01 1 0.08 0.00 0.02 0.00 0.03 99.87 05:30:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:30:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:30:01 4 0.02 0.00 0.02 0.08 0.00 99.88 05:30:01 5 0.05 0.00 0.02 0.00 0.00 99.93 05:30:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:30:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:31:01 all 2.69 0.00 1.42 1.24 0.02 94.63 05:31:01 0 2.66 0.00 1.46 0.05 0.02 95.81 05:31:01 1 2.99 0.00 2.05 0.87 0.02 94.07 05:31:01 2 2.62 0.00 0.85 0.17 0.02 96.35 05:31:01 3 2.64 0.00 1.34 1.74 0.02 94.26 05:31:01 4 1.91 0.00 2.06 3.68 0.02 92.34 05:31:01 5 3.89 0.00 1.50 1.00 0.03 93.57 05:31:01 6 2.83 0.00 1.02 0.59 0.02 95.55 05:31:01 7 1.97 0.00 1.07 1.84 0.03 95.09 05:32:01 all 0.33 0.00 0.06 0.02 0.01 99.57 05:32:01 0 0.23 0.00 0.13 0.00 0.02 99.62 05:32:01 1 0.07 0.00 0.08 0.02 0.02 99.82 05:32:01 2 2.07 0.00 0.07 0.02 0.02 97.83 05:32:01 3 0.05 0.00 0.05 0.00 0.02 99.88 05:32:01 4 0.02 0.00 0.03 0.05 0.00 99.90 05:32:01 5 0.03 0.00 0.03 0.05 0.00 99.88 05:32:01 6 0.05 0.00 0.05 0.07 0.02 99.82 05:32:01 7 0.12 0.00 0.05 0.00 0.03 99.80 Average: all 4.17 0.00 1.03 3.24 0.02 91.53 Average: 0 4.50 0.00 0.99 15.66 0.03 78.82 Average: 1 3.90 0.00 1.14 0.37 0.03 94.56 Average: 2 4.40 0.00 1.00 0.28 0.02 94.30 Average: 3 4.06 0.00 1.03 0.58 0.03 94.30 Average: 4 3.88 0.00 1.08 2.03 0.02 93.00 Average: 5 4.58 0.00 0.95 4.83 0.02 89.62 Average: 6 4.06 0.00 1.13 1.05 0.02 93.74 Average: 7 4.00 0.00 0.92 1.12 0.03 93.92