---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19537 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19537) 07/12/22 _x86_64_ (8 CPU) 11:44:39 LINUX RESTART (8 CPU) 11:45:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:46:01 316.12 45.33 270.78 0.00 4084.05 91913.10 0.00 11:47:01 49.03 0.07 48.96 0.00 0.53 52523.13 0.00 11:48:01 51.36 0.15 51.21 0.00 4.53 50876.45 0.00 11:49:01 5.61 0.00 5.61 0.00 0.00 28106.50 0.00 11:50:01 5.60 0.02 5.58 0.00 0.13 27983.21 0.00 11:51:01 2.37 0.00 2.37 0.00 0.00 1367.91 0.00 11:52:01 1.08 0.00 1.08 0.00 0.00 12.80 0.00 11:53:01 1.48 0.00 1.48 0.00 0.00 17.59 0.00 11:54:01 1.47 0.00 1.47 0.00 0.00 15.33 0.00 11:55:01 2.03 0.00 2.03 0.00 0.00 26.53 0.00 11:56:01 0.98 0.00 0.98 0.00 0.00 12.66 0.00 Average: 39.32 4.08 35.24 0.00 366.10 22882.07 0.00 11:45:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:46:01 28437984 31661456 624192 1.90 111636 3343740 2267584 6.68 1301884 2707588 397216 11:47:01 27987920 31710028 572672 1.74 116088 3807460 1956144 5.76 1452392 2974548 167316 11:48:01 28428992 31764104 524780 1.60 121332 3436764 1719060 5.07 1151812 2859092 176 11:49:01 28429776 31765096 523636 1.59 121420 3436832 1719060 5.07 1150916 2859168 28 11:50:01 28441932 31777412 511096 1.55 121572 3436832 1719060 5.07 1138860 2859168 60 11:51:01 28442428 31778012 510420 1.55 121660 3436832 1719060 5.07 1139192 2859172 12 11:52:01 28447780 31783440 504776 1.54 121708 3436844 1719060 5.07 1133128 2859180 12 11:53:01 28447472 31783168 504976 1.54 121740 3436852 1719060 5.07 1133152 2859180 44 11:54:01 28448664 31784468 503836 1.53 121820 3436852 1719060 5.07 1131984 2859184 12 11:55:01 28448472 31784352 503848 1.53 121880 3436824 1719060 5.07 1132116 2859160 12 11:56:01 28448256 31784180 503768 1.53 121920 3436836 1719060 5.07 1132840 2859164 24 Average: 28400880 31761429 526182 1.60 120252 3462061 1790479 5.28 1181661 2855873 51356 11:45:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:46:01 docker0 114.15 120.10 8.88 1091.40 0.00 0.00 0.00 0.00 11:46:01 lo 3.46 3.46 0.34 0.34 0.00 0.00 0.00 0.00 11:46:01 veth17e6946 53.11 63.75 5.10 732.08 0.00 0.00 0.00 0.06 11:46:01 ens3 936.03 635.37 7861.80 138.18 0.00 0.00 0.00 0.00 11:47:01 docker0 1.50 1.43 0.11 1.74 0.00 0.00 0.00 0.00 11:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:47:01 veth17e6946 1.50 1.48 0.13 1.74 0.00 0.00 0.00 0.00 11:47:01 ens3 44.16 44.99 15.96 57.80 0.00 0.00 0.00 0.00 11:48:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 11:48:01 ens3 105.03 66.69 2527.36 13.47 0.00 0.00 0.00 0.00 11:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:49:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:51:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:53:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 0.13 0.08 0.08 0.06 0.00 0.00 0.00 0.00 Average: docker0 10.36 10.89 0.81 97.87 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 97.46 67.11 935.40 18.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19537) 07/12/22 _x86_64_ (8 CPU) 11:44:39 LINUX RESTART (8 CPU) 11:45:02 CPU %user %nice %system %iowait %steal %idle 11:46:01 all 16.50 0.00 4.71 1.83 0.07 76.88 11:46:01 0 17.09 0.00 4.20 0.74 0.07 77.91 11:46:01 1 13.78 0.00 4.48 2.99 0.07 78.69 11:46:01 2 17.93 0.00 4.15 0.68 0.07 77.17 11:46:01 3 16.31 0.00 4.49 0.83 0.07 78.31 11:46:01 4 16.17 0.00 5.48 1.27 0.07 77.01 11:46:01 5 15.00 0.00 4.33 1.60 0.07 79.01 11:46:01 6 19.78 0.00 4.95 4.19 0.07 71.01 11:46:01 7 15.95 0.00 5.64 2.34 0.09 75.98 11:47:01 all 41.10 0.00 5.82 0.36 0.08 52.64 11:47:01 0 41.21 0.00 5.93 0.05 0.08 52.73 11:47:01 1 40.20 0.00 5.31 0.00 0.07 54.43 11:47:01 2 40.35 0.00 5.52 0.29 0.07 53.77 11:47:01 3 41.89 0.00 6.07 0.02 0.08 51.94 11:47:01 4 40.45 0.00 5.91 2.48 0.08 51.08 11:47:01 5 41.96 0.00 5.93 0.00 0.07 52.04 11:47:01 6 41.86 0.00 5.96 0.05 0.08 52.04 11:47:01 7 40.89 0.00 5.93 0.03 0.07 53.08 11:48:01 all 10.80 0.00 1.92 0.45 0.03 86.80 11:48:01 0 10.32 0.00 1.94 0.35 0.02 87.37 11:48:01 1 10.33 0.00 1.77 0.02 0.03 87.85 11:48:01 2 11.06 0.00 1.89 0.55 0.03 86.46 11:48:01 3 10.37 0.00 1.81 0.27 0.03 87.52 11:48:01 4 11.03 0.00 2.23 2.22 0.03 84.49 11:48:01 5 10.90 0.00 1.49 0.12 0.03 87.45 11:48:01 6 10.51 0.00 2.18 0.07 0.03 87.20 11:48:01 7 11.89 0.00 2.06 0.00 0.03 86.02 11:49:01 all 0.02 0.00 0.01 0.01 0.01 99.94 11:49:01 0 0.00 0.00 0.00 0.05 0.02 99.93 11:49:01 1 0.05 0.00 0.05 0.00 0.02 99.88 11:49:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:49:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:49:01 4 0.05 0.00 0.00 0.02 0.02 99.92 11:49:01 5 0.00 0.00 0.00 0.03 0.00 99.97 11:49:01 6 0.03 0.00 0.03 0.00 0.02 99.92 11:49:01 7 0.03 0.00 0.02 0.00 0.02 99.93 11:50:01 all 0.03 0.00 0.02 0.02 0.00 99.93 11:50:01 0 0.00 0.00 0.02 0.05 0.00 99.93 11:50:01 1 0.05 0.00 0.00 0.00 0.00 99.95 11:50:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:50:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:50:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:50:01 5 0.03 0.00 0.03 0.08 0.02 99.83 11:50:01 6 0.05 0.00 0.03 0.02 0.00 99.90 11:50:01 7 0.07 0.00 0.05 0.00 0.00 99.88 11:51:01 all 0.02 0.00 0.01 0.01 0.01 99.95 11:51:01 0 0.03 0.00 0.02 0.00 0.02 99.93 11:51:01 1 0.02 0.00 0.02 0.00 0.03 99.93 11:51:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:51:01 3 0.00 0.00 0.00 0.02 0.00 99.98 11:51:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:51:01 5 0.00 0.00 0.02 0.03 0.00 99.95 11:51:01 6 0.08 0.00 0.03 0.00 0.02 99.87 11:51:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:52:01 all 0.02 0.00 0.02 0.00 0.00 99.95 11:52:01 0 0.00 0.00 0.03 0.00 0.00 99.97 11:52:01 1 0.03 0.00 0.03 0.00 0.00 99.93 11:52:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:52:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:52:01 4 0.03 0.00 0.02 0.02 0.02 99.92 11:52:01 5 0.00 0.00 0.00 0.02 0.00 99.98 11:52:01 6 0.03 0.00 0.05 0.00 0.02 99.90 11:52:01 7 0.03 0.00 0.00 0.00 0.00 99.97 11:53:01 all 0.01 0.00 0.01 0.01 0.00 99.97 11:53:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:53:01 1 0.00 0.00 0.02 0.00 0.00 99.98 11:53:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:53:01 4 0.00 0.00 0.00 0.03 0.02 99.95 11:53:01 5 0.00 0.00 0.02 0.02 0.00 99.97 11:53:01 6 0.07 0.00 0.03 0.00 0.00 99.90 11:53:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:54:01 all 0.25 0.00 0.02 0.01 0.00 99.72 11:54:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:54:01 1 0.03 0.00 0.03 0.00 0.02 99.92 11:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:54:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:54:01 4 0.00 0.00 0.00 0.02 0.00 99.98 11:54:01 5 1.82 0.00 0.10 0.05 0.00 98.03 11:54:01 6 0.03 0.00 0.02 0.00 0.02 99.93 11:54:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:55:01 all 0.01 0.00 0.01 0.00 0.01 99.97 11:55:01 0 0.02 0.00 0.00 0.00 0.02 99.97 11:55:01 1 0.03 0.00 0.03 0.00 0.00 99.93 11:55:01 2 0.00 0.00 0.00 0.00 0.02 99.98 11:55:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:55:01 4 0.00 0.00 0.00 0.02 0.00 99.98 11:55:01 5 0.02 0.00 0.00 0.02 0.02 99.95 11:55:01 6 0.03 0.00 0.03 0.00 0.00 99.93 11:55:01 7 0.00 0.00 0.00 0.00 0.02 99.98 11:56:01 all 0.05 0.00 0.01 0.00 0.00 99.93 11:56:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:56:01 1 0.03 0.00 0.03 0.00 0.00 99.93 11:56:01 2 0.00 0.00 0.02 0.00 0.00 99.98 11:56:01 3 0.22 0.00 0.00 0.00 0.00 99.78 11:56:01 4 0.03 0.00 0.00 0.02 0.02 99.93 11:56:01 5 0.00 0.00 0.00 0.02 0.00 99.98 11:56:01 6 0.03 0.00 0.02 0.00 0.02 99.93 11:56:01 7 0.08 0.00 0.03 0.00 0.00 99.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.19 0.00 1.13 0.24 0.02 92.42 Average: 0 6.19 0.00 1.09 0.11 0.02 92.59 Average: 1 5.81 0.00 1.06 0.27 0.02 92.85 Average: 2 6.24 0.00 1.04 0.14 0.02 92.57 Average: 3 6.18 0.00 1.11 0.10 0.02 92.59 Average: 4 6.10 0.00 1.22 0.55 0.02 92.11 Average: 5 6.30 0.00 1.07 0.18 0.02 92.44 Average: 6 6.53 0.00 1.20 0.38 0.02 91.86 Average: 7 6.20 0.00 1.23 0.21 0.02 92.34