---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-257 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-257) 03/18/24 _x86_64_ (8 CPU) 04:48:14 LINUX RESTART (8 CPU) 04:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:50:01 176.64 10.51 166.12 0.00 1696.52 124899.32 0.00 04:51:01 180.82 0.28 180.54 0.00 29.73 85227.66 0.00 04:52:01 1.52 0.00 1.52 0.00 0.00 18.41 0.00 04:53:01 1.53 0.00 1.53 0.00 0.00 18.93 0.00 04:54:01 22.30 9.00 13.30 0.00 2910.05 2599.30 0.00 04:55:01 1.95 0.00 1.95 0.00 0.00 23.06 0.00 Average: 64.13 3.30 60.83 0.00 772.72 35464.45 0.00 04:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:50:01 28138972 31518272 785700 2.39 109992 3477624 1912108 5.64 1245272 3030740 483608 04:51:01 27600872 31538044 765392 2.33 152424 3932104 1774988 5.23 1219480 3531288 348 04:52:01 27600892 31538180 765184 2.33 152456 3932104 1774988 5.23 1219692 3531292 28 04:53:01 27601512 31539092 764464 2.32 152484 3932112 1774988 5.23 1218684 3531556 24 04:54:01 27425376 31531532 766284 2.33 156508 4090800 1809560 5.33 1316664 3596144 32 04:55:01 27427360 31533620 764136 2.32 156596 4090800 1809560 5.33 1314584 3596152 8 Average: 27632497 31533123 768527 2.34 146743 3909257 1809365 5.33 1255729 3469529 80675 04:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:50:01 lo 8.00 8.00 0.84 0.84 0.00 0.00 0.00 0.00 04:50:01 ens3 680.40 449.84 9345.90 62.09 0.00 0.00 0.00 0.00 04:50:01 docker0 244.34 308.08 19.80 2455.12 0.00 0.00 0.00 0.00 04:51:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 04:51:01 ens3 115.66 71.47 2547.39 20.71 0.00 0.00 0.00 0.00 04:51:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 ens3 6.05 3.32 12.72 0.44 0.00 0.00 0.00 0.00 04:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:53:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:54:01 ens3 38.66 19.35 666.06 1.61 0.00 0.00 0.00 0.00 04:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:55:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.63 1.63 0.17 0.17 0.00 0.00 0.00 0.00 Average: ens3 140.19 90.71 2095.35 14.14 0.00 0.00 0.00 0.00 Average: docker0 40.72 51.36 3.30 409.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-257) 03/18/24 _x86_64_ (8 CPU) 04:48:14 LINUX RESTART (8 CPU) 04:49:01 CPU %user %nice %system %iowait %steal %idle 04:50:01 all 8.69 0.00 4.09 2.78 0.08 84.35 04:50:01 0 9.01 0.00 4.63 6.51 0.08 79.77 04:50:01 1 9.31 0.00 4.01 8.49 0.08 78.11 04:50:01 2 8.62 0.00 4.17 3.86 0.07 83.27 04:50:01 3 8.35 0.00 4.70 1.30 0.07 85.58 04:50:01 4 7.82 0.00 3.54 0.19 0.05 88.41 04:50:01 5 9.11 0.00 3.46 0.91 0.17 86.35 04:50:01 6 8.42 0.00 4.10 0.22 0.05 87.21 04:50:01 7 8.93 0.00 4.13 0.83 0.07 86.05 04:51:01 all 16.48 0.00 4.17 3.65 0.07 75.63 04:51:01 0 16.54 0.00 3.84 0.30 0.05 79.27 04:51:01 1 15.45 0.00 4.91 7.14 0.07 72.44 04:51:01 2 16.63 0.00 3.39 3.78 0.07 76.13 04:51:01 3 16.24 0.00 4.22 1.16 0.07 78.32 04:51:01 4 17.00 0.00 3.71 1.43 0.05 77.80 04:51:01 5 16.00 0.00 4.13 5.35 0.12 74.41 04:51:01 6 16.33 0.00 4.45 0.56 0.07 78.60 04:51:01 7 17.69 0.00 4.73 9.49 0.07 68.03 04:52:01 all 0.03 0.00 0.02 0.00 0.01 99.93 04:52:01 0 0.00 0.00 0.02 0.00 0.02 99.97 04:52:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:52:01 2 0.08 0.00 0.05 0.00 0.02 99.85 04:52:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:52:01 4 0.02 0.00 0.02 0.00 0.02 99.95 04:52:01 5 0.03 0.00 0.02 0.02 0.00 99.93 04:52:01 6 0.02 0.00 0.00 0.00 0.02 99.97 04:52:01 7 0.08 0.00 0.00 0.02 0.03 99.87 04:53:01 all 0.03 0.00 0.01 0.01 0.01 99.94 04:53:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:53:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:53:01 2 0.10 0.00 0.03 0.00 0.03 99.83 04:53:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:53:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:53:01 5 0.03 0.00 0.00 0.02 0.02 99.93 04:53:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:53:01 7 0.02 0.00 0.00 0.05 0.02 99.92 04:54:01 all 0.43 0.00 0.24 0.28 0.01 99.03 04:54:01 0 0.12 0.00 0.13 0.02 0.00 99.73 04:54:01 1 0.27 0.00 0.10 0.02 0.03 99.58 04:54:01 2 1.58 0.00 0.58 0.10 0.02 97.72 04:54:01 3 0.18 0.00 0.13 0.62 0.02 99.05 04:54:01 4 0.35 0.00 0.20 0.03 0.02 99.40 04:54:01 5 0.17 0.00 0.08 0.05 0.00 99.70 04:54:01 6 0.75 0.00 0.50 0.70 0.02 98.03 04:54:01 7 0.05 0.00 0.15 0.74 0.02 99.05 04:55:01 all 0.02 0.00 0.01 0.00 0.01 99.95 04:55:01 0 0.02 0.00 0.00 0.00 0.02 99.97 04:55:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:55:01 2 0.00 0.00 0.02 0.02 0.00 99.97 04:55:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:55:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:55:01 5 0.03 0.00 0.02 0.00 0.02 99.93 04:55:01 6 0.03 0.00 0.05 0.00 0.02 99.90 04:55:01 7 0.03 0.00 0.00 0.02 0.02 99.93 Average: all 4.25 0.00 1.41 1.11 0.03 93.19 Average: 0 4.25 0.00 1.43 1.13 0.03 93.17 Average: 1 4.14 0.00 1.49 2.58 0.03 91.75 Average: 2 4.48 0.00 1.37 1.29 0.03 92.84 Average: 3 4.11 0.00 1.51 0.51 0.03 93.85 Average: 4 4.17 0.00 1.24 0.27 0.03 94.29 Average: 5 4.19 0.00 1.27 1.05 0.05 93.43 Average: 6 4.23 0.00 1.51 0.25 0.03 93.99 Average: 7 4.44 0.00 1.49 1.85 0.04 92.19