---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5444 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-5444) 09/06/23 _x86_64_ (8 CPU) 09:46:57 LINUX RESTART (8 CPU) 09:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:48:02 158.91 47.83 111.08 0.00 5369.77 202149.11 0.00 09:49:01 49.65 0.51 49.14 0.00 12.20 21708.86 0.00 09:50:01 30.41 0.08 30.33 0.00 8.53 16448.74 0.00 09:51:01 1.98 1.02 0.97 0.00 21.86 11.06 0.00 09:52:01 2.85 0.90 1.95 0.00 64.39 31.86 0.00 09:53:01 26.54 9.28 17.26 0.00 3378.21 3720.76 0.00 09:54:01 1.15 0.00 1.15 0.00 0.00 13.60 0.00 Average: 38.76 8.54 30.22 0.00 1268.03 34899.80 0.00 09:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:48:02 29187652 31601476 720672 2.19 71872 2617000 1913944 5.64 980812 2362068 572 09:49:01 28530424 31553476 757136 2.30 95304 3153552 2026416 5.97 1125436 2809576 544720 09:50:01 28649348 31587880 722476 2.20 95768 3069472 1752796 5.17 1104156 2712808 164 09:51:01 28643240 31582904 727088 2.21 95844 3070096 1773580 5.23 1113436 2713420 284 09:52:01 28646096 31590184 718704 2.19 96828 3074448 1771628 5.22 1106656 2717236 16 09:53:01 28420204 31579348 720504 2.19 101308 3273624 1803636 5.32 1256408 2766248 68 09:54:01 28426740 31585948 713880 2.17 101336 3273628 1803636 5.32 1249936 2766280 168 Average: 28643386 31583031 725780 2.21 94037 3075974 1835091 5.41 1133834 2692519 77999 09:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:48:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 09:48:02 docker0 5.28 4.18 0.55 48.74 0.00 0.00 0.00 0.00 09:48:02 ens3 591.65 387.84 6709.81 84.45 0.00 0.00 0.00 0.00 09:48:02 vethea7b2de 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:49:01 lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 09:49:01 docker0 72.56 108.44 5.49 1038.84 0.00 0.00 0.00 0.00 09:49:01 ens3 230.08 155.63 3617.08 95.67 0.00 0.00 0.00 0.00 09:50:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 ens3 10.96 7.58 12.21 4.50 0.00 0.00 0.00 0.00 09:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:53:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 ens3 78.44 25.01 1374.03 1.97 0.00 0.00 0.00 0.00 09:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 ens3 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 10.97 15.87 0.85 153.26 0.00 0.00 0.00 0.00 Average: ens3 129.96 82.15 1668.66 26.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5444) 09/06/23 _x86_64_ (8 CPU) 09:46:57 LINUX RESTART (8 CPU) 09:47:01 CPU %user %nice %system %iowait %steal %idle 09:48:02 all 8.64 0.00 3.13 1.47 0.05 86.70 09:48:02 0 10.25 0.00 3.25 0.99 0.05 85.46 09:48:02 1 10.44 0.00 2.88 0.59 0.05 86.04 09:48:02 2 8.50 0.00 2.44 0.25 0.05 88.76 09:48:02 3 9.45 0.00 3.51 0.61 0.05 86.38 09:48:02 4 9.30 0.00 2.56 2.29 0.07 85.79 09:48:02 5 5.77 0.00 4.24 2.59 0.05 87.34 09:48:02 6 6.88 0.00 2.63 0.40 0.05 90.04 09:48:02 7 8.55 0.00 3.53 4.10 0.07 83.76 09:49:01 all 31.89 0.00 5.41 0.28 0.07 62.35 09:49:01 0 31.22 0.00 5.49 0.02 0.07 63.20 09:49:01 1 32.34 0.00 4.93 0.05 0.07 62.61 09:49:01 2 32.04 0.00 6.07 1.42 0.07 60.40 09:49:01 3 31.37 0.00 5.54 0.38 0.07 62.64 09:49:01 4 31.98 0.00 5.40 0.10 0.07 62.45 09:49:01 5 31.27 0.00 5.22 0.10 0.07 63.33 09:49:01 6 31.65 0.00 5.31 0.07 0.07 62.90 09:49:01 7 33.28 0.00 5.28 0.07 0.07 61.30 09:50:01 all 0.39 0.00 0.21 0.16 0.02 99.22 09:50:01 0 0.22 0.00 0.12 0.02 0.02 99.63 09:50:01 1 0.40 0.00 0.18 0.02 0.02 99.38 09:50:01 2 0.47 0.00 0.22 0.02 0.02 99.28 09:50:01 3 0.53 0.00 0.13 0.12 0.02 99.20 09:50:01 4 0.17 0.00 0.22 0.03 0.02 99.57 09:50:01 5 0.28 0.00 0.12 0.02 0.05 99.53 09:50:01 6 0.37 0.00 0.20 0.12 0.00 99.32 09:50:01 7 0.70 0.00 0.52 0.93 0.02 97.83 09:51:01 all 0.07 0.00 0.04 0.02 0.01 99.86 09:51:01 0 0.00 0.00 0.03 0.00 0.00 99.97 09:51:01 1 0.05 0.00 0.05 0.00 0.02 99.88 09:51:01 2 0.05 0.00 0.05 0.00 0.00 99.90 09:51:01 3 0.25 0.00 0.03 0.03 0.02 99.67 09:51:01 4 0.07 0.00 0.05 0.02 0.00 99.87 09:51:01 5 0.03 0.00 0.05 0.00 0.03 99.88 09:51:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:51:01 7 0.10 0.00 0.03 0.08 0.02 99.77 09:52:01 all 0.04 0.00 0.05 0.01 0.01 99.90 09:52:01 0 0.02 0.00 0.03 0.00 0.00 99.95 09:52:01 1 0.05 0.00 0.03 0.00 0.00 99.92 09:52:01 2 0.03 0.00 0.05 0.00 0.02 99.90 09:52:01 3 0.05 0.00 0.00 0.00 0.02 99.93 09:52:01 4 0.02 0.00 0.02 0.07 0.02 99.88 09:52:01 5 0.07 0.00 0.20 0.02 0.02 99.70 09:52:01 6 0.03 0.00 0.03 0.00 0.02 99.92 09:52:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:53:01 all 0.86 0.00 0.37 0.56 0.01 98.20 09:53:01 0 0.75 0.00 0.33 0.07 0.02 98.83 09:53:01 1 0.40 0.00 0.22 0.28 0.03 99.07 09:53:01 2 1.33 0.00 0.43 0.15 0.02 98.07 09:53:01 3 0.55 0.00 0.35 0.33 0.00 98.76 09:53:01 4 0.68 0.00 0.32 2.69 0.02 96.30 09:53:01 5 1.89 0.00 0.55 0.63 0.02 96.91 09:53:01 6 0.80 0.00 0.43 0.20 0.00 98.57 09:53:01 7 0.48 0.00 0.30 0.08 0.02 99.11 09:54:01 all 0.04 0.00 0.01 0.00 0.01 99.94 09:54:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:54:01 1 0.07 0.00 0.03 0.00 0.03 99.87 09:54:01 2 0.03 0.00 0.00 0.00 0.02 99.95 09:54:01 3 0.08 0.00 0.00 0.00 0.02 99.90 09:54:01 4 0.02 0.00 0.02 0.02 0.00 99.95 09:54:01 5 0.00 0.00 0.03 0.00 0.02 99.95 09:54:01 6 0.05 0.00 0.02 0.00 0.00 99.93 09:54:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 5.89 0.00 1.30 0.35 0.03 92.43 Average: 0 5.97 0.00 1.31 0.16 0.02 92.55 Average: 1 6.15 0.00 1.18 0.13 0.03 92.51 Average: 2 5.97 0.00 1.30 0.26 0.03 92.44 Average: 3 5.96 0.00 1.35 0.21 0.03 92.46 Average: 4 5.93 0.00 1.21 0.74 0.03 92.09 Average: 5 5.52 0.00 1.47 0.48 0.04 92.49 Average: 6 5.59 0.00 1.22 0.11 0.02 93.06 Average: 7 6.05 0.00 1.36 0.75 0.03 91.81