---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21696 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-21696) 04/21/22 _x86_64_ (8 CPU) 23:34:01 LINUX RESTART (8 CPU) 23:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:36:01 198.33 1.72 196.62 0.00 22.40 80611.23 0.00 23:37:01 176.09 0.07 176.02 0.00 5.33 28738.41 0.00 23:38:01 1.30 0.00 1.30 0.00 0.00 15.35 0.00 23:39:01 1.63 0.00 1.63 0.00 0.00 19.33 0.00 23:40:01 0.97 0.02 0.95 0.00 0.13 10.66 0.00 23:41:01 1.18 0.00 1.18 0.00 0.00 14.26 0.00 23:42:01 0.85 0.00 0.85 0.00 0.00 10.26 0.00 23:43:01 1.42 0.10 1.32 0.00 7.20 30.53 0.00 Average: 47.72 0.24 47.48 0.00 4.38 13680.97 0.00 23:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:36:01 28283628 31749000 539040 1.64 177060 3481824 1999828 5.89 1296228 2834596 99736 23:37:01 27801600 31771976 515256 1.57 189244 3936108 1794796 5.29 1314568 3254088 136 23:38:01 27804936 31775452 511484 1.56 189280 3936112 1794796 5.29 1312184 3254092 20 23:39:01 27811696 31782224 504756 1.54 189312 3936108 1794796 5.29 1306040 3254096 12 23:40:01 27812648 31783216 503692 1.53 189336 3936124 1794796 5.29 1305480 3254104 8 23:41:01 27813284 31783892 502912 1.53 189372 3936128 1794796 5.29 1304472 3254108 20 23:42:01 27813276 31784016 502896 1.53 189384 3936132 1794796 5.29 1304004 3254224 12 23:43:01 27814268 31785316 501084 1.52 189420 3936404 1843196 5.43 1302904 3254276 228 Average: 27869417 31776886 510140 1.55 187801 3879368 1826475 5.38 1305735 3201698 12522 23:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:36:01 docker0 170.04 221.36 13.98 2077.07 0.00 0.00 0.00 0.00 23:36:01 vetheb40269 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 23:36:01 ens3 283.84 215.76 2111.48 75.99 0.00 0.00 0.00 0.00 23:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 docker0 15.35 19.46 0.90 89.85 0.00 0.00 0.00 0.00 23:37:01 ens3 150.92 89.35 2676.80 20.78 0.00 0.00 0.00 0.00 23:37:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 23:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 ens3 0.72 0.68 0.05 0.06 0.00 0.00 0.00 0.00 23:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 ens3 0.13 0.18 0.01 0.02 0.00 0.00 0.00 0.00 23:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 ens3 0.18 0.18 0.08 0.07 0.00 0.00 0.00 0.00 23:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 ens3 40.99 37.76 19.88 48.93 0.00 0.00 0.00 0.00 23:43:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 23.17 30.10 1.86 270.86 0.00 0.00 0.00 0.00 Average: ens3 59.61 43.00 601.03 18.23 0.00 0.00 0.00 0.00 Average: lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21696) 04/21/22 _x86_64_ (8 CPU) 23:34:01 LINUX RESTART (8 CPU) 23:35:01 CPU %user %nice %system %iowait %steal %idle 23:36:01 all 25.24 0.00 6.00 1.36 0.08 67.33 23:36:01 0 23.52 0.00 5.76 0.54 0.07 70.11 23:36:01 1 25.39 0.00 5.96 0.53 0.08 68.03 23:36:01 2 23.63 0.00 5.78 2.09 0.07 68.44 23:36:01 3 26.74 0.00 6.25 0.64 0.08 66.28 23:36:01 4 24.73 0.00 6.70 3.92 0.08 64.57 23:36:01 5 24.92 0.00 5.69 0.07 0.08 69.24 23:36:01 6 28.87 0.00 6.15 2.89 0.07 62.03 23:36:01 7 24.08 0.00 5.69 0.19 0.08 69.96 23:37:01 all 9.38 0.00 2.99 0.66 0.04 86.92 23:37:01 0 9.19 0.00 2.96 1.14 0.05 86.66 23:37:01 1 9.27 0.00 2.96 0.17 0.03 87.57 23:37:01 2 9.03 0.00 2.95 0.10 0.05 87.87 23:37:01 3 10.11 0.00 3.20 2.93 0.05 83.72 23:37:01 4 7.76 0.00 2.90 0.15 0.03 89.16 23:37:01 5 9.52 0.00 2.96 0.34 0.03 87.15 23:37:01 6 9.68 0.00 3.15 0.23 0.05 86.88 23:37:01 7 10.46 0.00 2.89 0.24 0.05 86.36 23:38:01 all 0.03 0.00 0.01 0.00 0.00 99.95 23:38:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:38:01 1 0.03 0.00 0.03 0.00 0.03 99.90 23:38:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:38:01 3 0.02 0.00 0.00 0.03 0.00 99.95 23:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:38:01 5 0.05 0.00 0.00 0.00 0.00 99.95 23:38:01 6 0.05 0.00 0.03 0.00 0.00 99.92 23:38:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:39:01 all 0.02 0.00 0.01 0.01 0.01 99.95 23:39:01 0 0.02 0.00 0.02 0.02 0.00 99.95 23:39:01 1 0.02 0.00 0.02 0.00 0.02 99.95 23:39:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:39:01 3 0.05 0.00 0.02 0.02 0.02 99.90 23:39:01 4 0.02 0.00 0.02 0.00 0.02 99.95 23:39:01 5 0.02 0.00 0.02 0.00 0.02 99.95 23:39:01 6 0.02 0.00 0.00 0.00 0.02 99.97 23:39:01 7 0.02 0.00 0.02 0.02 0.02 99.93 23:40:01 all 0.01 0.00 0.01 0.00 0.00 99.97 23:40:01 0 0.00 0.00 0.02 0.02 0.00 99.97 23:40:01 1 0.02 0.00 0.02 0.00 0.02 99.95 23:40:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:40:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:40:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:40:01 5 0.03 0.00 0.00 0.00 0.00 99.97 23:40:01 6 0.00 0.00 0.05 0.00 0.00 99.95 23:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:41:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:41:01 0 0.00 0.00 0.00 0.02 0.02 99.97 23:41:01 1 0.08 0.00 0.03 0.00 0.02 99.87 23:41:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:41:01 3 0.03 0.00 0.00 0.02 0.00 99.95 23:41:01 4 0.03 0.00 0.00 0.00 0.00 99.97 23:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:41:01 6 0.02 0.00 0.02 0.00 0.02 99.95 23:41:01 7 0.03 0.00 0.03 0.00 0.00 99.93 23:42:01 all 0.02 0.00 0.01 0.00 0.01 99.96 23:42:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:42:01 1 0.02 0.00 0.02 0.00 0.02 99.95 23:42:01 2 0.00 0.00 0.02 0.00 0.02 99.97 23:42:01 3 0.00 0.00 0.00 0.02 0.00 99.98 23:42:01 4 0.03 0.00 0.02 0.00 0.00 99.95 23:42:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:42:01 6 0.05 0.00 0.03 0.00 0.02 99.90 23:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:43:01 all 0.17 0.00 0.09 0.00 0.01 99.73 23:43:01 0 0.18 0.00 0.08 0.02 0.00 99.72 23:43:01 1 0.17 0.00 0.10 0.00 0.03 99.70 23:43:01 2 0.18 0.00 0.10 0.00 0.00 99.72 23:43:01 3 0.17 0.00 0.05 0.02 0.02 99.75 23:43:01 4 0.25 0.00 0.13 0.00 0.00 99.62 23:43:01 5 0.15 0.00 0.07 0.00 0.00 99.78 23:43:01 6 0.13 0.00 0.07 0.00 0.00 99.80 23:43:01 7 0.15 0.00 0.08 0.00 0.00 99.77 Average: all 4.32 0.00 1.13 0.25 0.02 94.28 Average: 0 4.09 0.00 1.10 0.22 0.02 94.58 Average: 1 4.34 0.00 1.13 0.09 0.03 94.41 Average: 2 4.07 0.00 1.10 0.27 0.02 94.55 Average: 3 4.59 0.00 1.18 0.46 0.02 93.75 Average: 4 4.06 0.00 1.21 0.50 0.02 94.22 Average: 5 4.29 0.00 1.08 0.05 0.02 94.56 Average: 6 4.81 0.00 1.18 0.39 0.02 93.61 Average: 7 4.30 0.00 1.08 0.05 0.02 94.55