---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27631 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-27631) 01/22/24 _x86_64_ (8 CPU) 09:16:24 LINUX RESTART (8 CPU) 09:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:18:01 335.58 10.11 325.46 0.00 1728.91 26856.99 0.00 09:19:01 144.28 0.25 144.03 0.00 20.13 19266.92 0.00 09:20:01 1.68 0.00 1.68 0.00 0.00 18.95 0.00 09:21:01 1.38 0.00 1.38 0.00 0.00 16.66 0.00 09:22:01 29.25 10.88 18.36 0.00 3526.88 3738.98 0.00 09:23:01 3.22 0.00 3.22 0.00 0.00 37.86 0.00 Average: 85.90 3.54 82.36 0.00 879.32 8322.73 0.00 09:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:18:01 29511004 31543952 777496 2.36 67896 2255364 1904764 5.61 1066736 1938560 552 09:19:01 28988520 31534384 761768 2.32 89828 2713780 1741656 5.13 1085968 2381052 340 09:20:01 28988148 31534152 761796 2.32 89856 2713780 1741656 5.13 1086036 2381048 12 09:21:01 28994228 31540104 756224 2.30 89888 2713784 1757904 5.18 1081212 2381052 56 09:22:01 28753652 31523048 765464 2.33 95276 2919876 1808884 5.33 1242204 2438676 424 09:23:01 28763544 31533120 755328 2.30 95344 2920004 1808884 5.33 1232408 2438808 8 Average: 28999849 31534793 763013 2.32 88015 2706098 1793958 5.29 1132427 2326533 232 09:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:18:01 docker0 9.00 13.11 0.73 100.76 0.00 0.00 0.00 0.00 09:18:01 lo 5.67 5.67 0.56 0.56 0.00 0.00 0.00 0.00 09:18:01 ens3 219.75 139.21 3810.70 48.62 0.00 0.00 0.00 0.00 09:19:01 docker0 8.97 12.46 0.59 108.97 0.00 0.00 0.00 0.00 09:19:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:19:01 ens3 118.53 76.79 2652.70 19.18 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 ens3 1.28 1.18 0.31 0.28 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:21:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:22:01 ens3 70.49 28.46 1373.88 2.28 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:23:01 ens3 0.30 0.22 0.07 0.01 0.00 0.00 0.00 0.00 Average: docker0 2.99 4.26 0.22 34.96 0.00 0.00 0.00 0.00 Average: lo 1.26 1.26 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 68.42 41.00 1306.28 11.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27631) 01/22/24 _x86_64_ (8 CPU) 09:16:24 LINUX RESTART (8 CPU) 09:17:01 CPU %user %nice %system %iowait %steal %idle 09:18:01 all 7.63 0.00 3.15 2.52 0.06 86.65 09:18:01 0 9.98 0.00 2.99 0.89 0.07 86.07 09:18:01 1 8.42 0.00 3.02 1.79 0.07 86.70 09:18:01 2 8.20 0.00 3.26 0.44 0.07 88.04 09:18:01 3 6.35 0.00 3.87 0.25 0.07 89.46 09:18:01 4 7.35 0.00 3.23 4.51 0.07 84.84 09:18:01 5 7.95 0.00 3.50 1.64 0.05 86.85 09:18:01 6 7.16 0.00 2.65 0.71 0.05 89.43 09:18:01 7 5.59 0.00 2.65 9.94 0.07 81.74 09:19:01 all 3.68 0.00 1.75 1.76 0.03 92.77 09:19:01 0 4.43 0.00 2.05 0.08 0.03 93.40 09:19:01 1 3.79 0.00 1.79 2.93 0.03 91.46 09:19:01 2 3.36 0.00 1.33 0.54 0.03 94.74 09:19:01 3 3.82 0.00 2.59 9.20 0.03 84.36 09:19:01 4 3.64 0.00 1.29 0.54 0.02 94.51 09:19:01 5 3.14 0.00 1.71 0.07 0.03 95.05 09:19:01 6 3.40 0.00 1.33 0.74 0.03 94.49 09:19:01 7 3.90 0.00 1.93 0.03 0.02 94.12 09:20:01 all 0.02 0.00 0.01 0.00 0.01 99.96 09:20:01 0 0.02 0.00 0.03 0.00 0.02 99.93 09:20:01 1 0.03 0.00 0.02 0.02 0.00 99.93 09:20:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:20:01 5 0.05 0.00 0.00 0.00 0.02 99.93 09:20:01 6 0.00 0.00 0.00 0.00 0.02 99.98 09:20:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:21:01 all 0.04 0.00 0.01 0.00 0.00 99.94 09:21:01 0 0.07 0.00 0.02 0.00 0.02 99.90 09:21:01 1 0.07 0.00 0.02 0.02 0.00 99.90 09:21:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:21:01 3 0.02 0.00 0.05 0.02 0.00 99.92 09:21:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:21:01 5 0.10 0.00 0.00 0.00 0.00 99.90 09:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:21:01 7 0.03 0.00 0.02 0.00 0.00 99.95 09:22:01 all 0.87 0.00 0.47 0.52 0.04 98.10 09:22:01 0 0.53 0.00 0.62 0.58 0.02 98.25 09:22:01 1 0.92 0.00 0.62 2.53 0.00 95.93 09:22:01 2 1.22 0.00 0.45 0.27 0.00 98.06 09:22:01 3 0.42 0.00 0.47 0.52 0.02 98.58 09:22:01 4 2.04 0.00 0.65 0.08 0.02 97.21 09:22:01 5 0.62 0.00 0.35 0.03 0.02 98.98 09:22:01 6 0.77 0.00 0.30 0.10 0.23 98.60 09:22:01 7 0.48 0.00 0.27 0.02 0.05 99.18 09:23:01 all 0.10 0.00 0.01 1.24 0.01 98.64 09:23:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:23:01 1 0.05 0.00 0.02 9.35 0.00 90.58 09:23:01 2 0.03 0.00 0.00 0.00 0.02 99.95 09:23:01 3 0.02 0.00 0.00 0.57 0.00 99.42 09:23:01 4 0.07 0.00 0.02 0.00 0.00 99.92 09:23:01 5 0.03 0.00 0.00 0.00 0.02 99.95 09:23:01 6 0.58 0.00 0.03 0.00 0.00 99.38 09:23:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 2.05 0.00 0.90 1.00 0.03 96.02 Average: 0 2.50 0.00 0.95 0.26 0.03 96.27 Average: 1 2.20 0.00 0.91 2.77 0.02 94.09 Average: 2 2.13 0.00 0.84 0.21 0.02 96.80 Average: 3 1.76 0.00 1.16 1.75 0.02 95.31 Average: 4 2.18 0.00 0.86 0.85 0.02 96.09 Average: 5 1.97 0.00 0.92 0.29 0.02 96.79 Average: 6 1.98 0.00 0.72 0.26 0.06 96.99 Average: 7 1.66 0.00 0.81 1.65 0.03 95.86