---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17000 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 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 11G 145G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17000) 07/06/22 _x86_64_ (8 CPU) 09:34:41 LINUX RESTART (8 CPU) 09:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:36:01 381.95 44.76 337.19 0.00 4065.19 175094.82 0.00 09:37:01 187.05 0.90 186.15 0.00 20.79 44056.38 0.00 09:38:01 141.84 0.02 141.82 0.00 0.40 40097.70 0.00 09:39:01 2.37 0.00 2.37 0.00 0.00 26.94 0.00 09:40:01 1.63 0.02 1.62 0.00 0.13 30.12 0.00 09:41:01 2.02 0.00 2.02 0.00 0.00 22.00 0.00 09:42:01 1.03 0.00 1.03 0.00 0.00 12.26 0.00 09:43:01 1.48 0.00 1.48 0.00 0.00 17.33 0.00 09:44:01 1.05 0.00 1.05 0.00 0.00 11.60 0.00 Average: 80.04 5.08 74.97 0.00 454.01 28817.15 0.00 09:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:36:01 28915628 31742960 552812 1.68 96900 3008476 2171888 6.40 1051948 2538380 91004 09:37:01 28281452 31643688 637224 1.94 158156 3415860 2393076 7.05 1296088 2845872 12948 09:38:01 27558600 31761708 520068 1.58 167232 4187784 1861132 5.48 1249616 3555220 320 09:39:01 27559876 31763048 518648 1.58 167288 4187788 1861132 5.48 1248492 3555220 172 09:40:01 27572388 31775652 505916 1.54 167364 4187788 1861132 5.48 1235904 3555232 12 09:41:01 27572176 31775372 506160 1.54 167404 4187796 1861132 5.48 1236184 3555232 16 09:42:01 27577948 31781196 500364 1.52 167428 4187804 1861132 5.48 1230172 3555240 16 09:43:01 27582540 31785796 495720 1.51 167452 4187808 1861132 5.48 1225892 3555244 44 09:44:01 27582744 31786060 495440 1.51 167472 4187808 1861132 5.48 1226020 3555248 12 Average: 27800372 31757276 525817 1.60 158522 3970990 1954765 5.76 1222257 3363432 11616 09:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:36:01 ens3 835.68 548.43 6823.66 116.10 0.00 0.00 0.00 0.00 09:36:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 09:36:01 docker0 58.86 96.22 4.04 581.22 0.00 0.00 0.00 0.00 09:36:01 veth584896d 58.06 95.50 4.72 578.69 0.00 0.00 0.00 0.05 09:37:01 ens3 234.67 184.59 1219.76 88.13 0.00 0.00 0.00 0.00 09:37:01 veth064a460 0.03 0.17 0.00 0.01 0.00 0.00 0.00 0.00 09:37:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:37:01 docker0 124.11 155.50 9.71 1176.15 0.00 0.00 0.00 0.00 09:38:01 ens3 194.15 129.27 3249.68 66.42 0.00 0.00 0.00 0.00 09:38:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 09:38:01 docker0 12.78 30.39 0.95 504.20 0.00 0.00 0.00 0.00 09:39:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 09:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 140.55 95.86 1254.74 30.08 0.00 0.00 0.00 0.00 Average: lo 1.12 1.12 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 21.75 31.34 1.63 251.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17000) 07/06/22 _x86_64_ (8 CPU) 09:34:41 LINUX RESTART (8 CPU) 09:35:01 CPU %user %nice %system %iowait %steal %idle 09:36:01 all 9.51 0.00 3.56 1.68 0.05 85.20 09:36:01 0 8.14 0.00 4.21 1.83 0.05 85.77 09:36:01 1 10.84 0.00 2.89 0.10 0.05 86.13 09:36:01 2 7.19 0.00 2.77 1.67 0.03 88.35 09:36:01 3 11.15 0.00 4.19 2.76 0.05 81.84 09:36:01 4 11.38 0.00 3.43 3.13 0.05 82.00 09:36:01 5 9.41 0.00 2.27 0.62 0.03 87.66 09:36:01 6 9.90 0.00 4.19 0.76 0.05 85.10 09:36:01 7 8.00 0.00 4.56 2.59 0.07 84.77 09:37:01 all 27.86 0.00 5.99 0.76 0.09 65.30 09:37:01 0 27.82 0.00 6.95 2.78 0.08 62.36 09:37:01 1 26.71 0.00 5.57 0.67 0.08 66.96 09:37:01 2 26.89 0.00 5.39 0.47 0.08 67.16 09:37:01 3 27.17 0.00 6.41 0.39 0.10 65.93 09:37:01 4 29.58 0.00 6.23 0.17 0.08 63.93 09:37:01 5 28.00 0.00 5.73 0.30 0.08 65.88 09:37:01 6 26.56 0.00 5.56 0.46 0.08 67.34 09:37:01 7 30.18 0.00 6.05 0.83 0.10 62.84 09:38:01 all 18.00 0.00 4.04 0.72 0.06 77.19 09:38:01 0 19.57 0.00 4.13 0.02 0.07 76.21 09:38:01 1 18.03 0.00 3.91 0.29 0.05 77.72 09:38:01 2 17.45 0.00 3.75 2.46 0.05 76.28 09:38:01 3 17.32 0.00 4.45 0.37 0.05 77.82 09:38:01 4 18.80 0.00 4.64 0.57 0.05 75.94 09:38:01 5 17.12 0.00 3.76 0.27 0.07 78.78 09:38:01 6 18.80 0.00 3.83 1.58 0.05 75.75 09:38:01 7 16.88 0.00 3.83 0.17 0.07 79.05 09:39:01 all 0.10 0.00 0.02 0.01 0.00 99.88 09:39:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:39:01 1 0.00 0.00 0.02 0.00 0.00 99.98 09:39:01 2 0.00 0.00 0.02 0.05 0.00 99.93 09:39:01 3 0.00 0.00 0.02 0.00 0.02 99.97 09:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:39:01 5 0.73 0.00 0.05 0.00 0.00 99.22 09:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:39:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:40:01 all 0.28 0.00 0.03 0.01 0.01 99.67 09:40:01 0 0.03 0.00 0.02 0.00 0.00 99.95 09:40:01 1 0.05 0.00 0.08 0.00 0.02 99.85 09:40:01 2 0.00 0.00 0.00 0.05 0.02 99.93 09:40:01 3 0.03 0.00 0.02 0.00 0.00 99.95 09:40:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:40:01 5 2.05 0.00 0.03 0.00 0.02 97.90 09:40:01 6 0.05 0.00 0.03 0.00 0.00 99.92 09:40:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:41:01 all 0.26 0.00 0.01 0.00 0.00 99.72 09:41:01 0 0.02 0.00 0.03 0.00 0.02 99.93 09:41:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:41:01 2 0.00 0.00 0.00 0.02 0.00 99.98 09:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:41:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:41:01 5 2.00 0.00 0.02 0.00 0.02 97.96 09:41:01 6 0.00 0.00 0.00 0.02 0.00 99.98 09:41:01 7 0.02 0.00 0.03 0.00 0.00 99.95 09:42:01 all 0.27 0.00 0.01 0.00 0.00 99.71 09:42:01 0 0.02 0.00 0.03 0.00 0.00 99.95 09:42:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:42:01 2 0.00 0.00 0.00 0.02 0.00 99.98 09:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:42:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:42:01 5 2.00 0.00 0.05 0.00 0.00 97.95 09:42:01 6 0.03 0.00 0.02 0.02 0.00 99.93 09:42:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:43:01 all 0.22 0.00 0.01 0.01 0.00 99.76 09:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:43:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:43:01 2 0.00 0.00 0.00 0.02 0.00 99.98 09:43:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:43:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:43:01 5 1.63 0.00 0.07 0.00 0.02 98.29 09:43:01 6 0.02 0.00 0.02 0.03 0.02 99.92 09:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:44:01 all 0.27 0.00 0.01 0.00 0.00 99.71 09:44:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:44:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:44:01 2 0.00 0.00 0.00 0.02 0.00 99.98 09:44:01 3 0.03 0.00 0.00 0.00 0.02 99.95 09:44:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:44:01 5 2.00 0.00 0.00 0.00 0.00 98.00 09:44:01 6 0.03 0.00 0.03 0.02 0.00 99.92 09:44:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 6.25 0.00 1.51 0.35 0.02 91.86 Average: 0 6.14 0.00 1.70 0.51 0.02 91.62 Average: 1 6.15 0.00 1.38 0.12 0.02 92.33 Average: 2 5.68 0.00 1.31 0.53 0.02 92.46 Average: 3 6.16 0.00 1.67 0.39 0.03 91.76 Average: 4 6.60 0.00 1.58 0.43 0.02 91.37 Average: 5 7.12 0.00 1.31 0.13 0.03 91.42 Average: 6 6.11 0.00 1.51 0.32 0.02 92.04 Average: 7 6.06 0.00 1.60 0.39 0.03 91.92