---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22140 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: 2799.994 BogoMIPS: 5599.98 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-22140) 08/08/22 _x86_64_ (8 CPU) 13:08:00 LINUX RESTART (8 CPU) 13:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:10:01 171.14 0.97 170.17 0.00 14.80 61776.10 0.00 13:11:01 195.35 0.10 195.25 0.00 5.60 29698.38 0.00 13:12:01 22.68 0.00 22.68 0.00 0.00 12101.83 0.00 13:13:01 1.72 0.00 1.72 0.00 0.00 20.15 0.00 13:14:01 0.98 0.02 0.97 0.00 0.13 11.33 0.00 13:15:01 1.47 0.00 1.47 0.00 0.00 16.40 0.00 13:16:01 0.87 0.00 0.87 0.00 0.00 10.93 0.00 13:17:01 1.22 0.02 1.20 0.00 0.13 14.26 0.00 13:18:01 1.18 0.07 1.12 0.00 4.80 13.60 0.00 Average: 44.07 0.13 43.94 0.00 2.83 11517.91 0.00 13:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:10:01 28066804 31747148 545848 1.66 161788 3706996 2099116 6.19 1427264 2920480 251732 13:11:01 27569652 31753116 536288 1.63 175624 4154764 2103408 6.20 1360344 3437300 337520 13:12:01 27584172 31767692 524368 1.59 175776 4154772 1909024 5.63 1358984 3424992 180 13:13:01 27584996 31768556 523308 1.59 175796 4154772 1909024 5.63 1358144 3425004 16 13:14:01 27592896 31776476 514872 1.57 175808 4154788 1909024 5.63 1349656 3425016 200 13:15:01 27594276 31777876 513520 1.56 175824 4154788 1909024 5.63 1349076 3425016 16 13:16:01 27601544 31785604 506184 1.54 175836 4154788 1909024 5.63 1341576 3425452 32 13:17:01 27600424 31784676 506676 1.54 175860 4154796 1909024 5.63 1342292 3425472 212 13:18:01 27596304 31780812 510280 1.55 175876 4154860 1940872 5.72 1346004 3425552 80 Average: 27643452 31771328 520149 1.58 174243 4105036 1955282 5.76 1359260 3370476 65554 13:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:10:01 veth5ba2a55 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 13:10:01 docker0 116.85 145.61 9.64 1474.01 0.00 0.00 0.00 0.00 13:10:01 ens3 314.58 223.73 5232.19 77.74 0.00 0.00 0.00 0.00 13:10:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 13:11:01 docker0 17.96 21.36 1.05 95.20 0.00 0.00 0.00 0.00 13:11:01 ens3 149.74 96.08 2683.96 21.85 0.00 0.00 0.00 0.00 13:11:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 13:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:12:01 ens3 34.07 34.96 9.72 54.63 0.00 0.00 0.00 0.00 13:12:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 13:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:13:01 ens3 0.27 0.28 0.02 0.02 0.00 0.00 0.00 0.00 13:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:14:01 ens3 0.17 0.10 0.08 0.06 0.00 0.00 0.00 0.00 13:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:15:01 ens3 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 13:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:16:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 ens3 2.57 1.72 3.12 0.84 0.00 0.00 0.00 0.00 13:18:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 14.98 18.55 1.19 174.35 0.00 0.00 0.00 0.00 Average: ens3 55.73 39.67 880.98 17.24 0.00 0.00 0.00 0.00 Average: lo 0.32 0.32 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-22140) 08/08/22 _x86_64_ (8 CPU) 13:08:00 LINUX RESTART (8 CPU) 13:09:01 CPU %user %nice %system %iowait %steal %idle 13:10:01 all 18.49 0.00 4.90 7.43 0.09 69.09 13:10:01 0 18.34 0.00 4.65 3.71 0.10 73.20 13:10:01 1 18.78 0.00 4.91 12.33 0.08 63.89 13:10:01 2 17.87 0.00 5.34 4.13 0.07 72.60 13:10:01 3 18.76 0.00 5.07 5.34 0.08 70.73 13:10:01 4 17.34 0.00 4.28 0.19 0.07 78.13 13:10:01 5 19.09 0.00 5.30 9.14 0.07 66.40 13:10:01 6 18.94 0.00 4.92 21.45 0.08 54.62 13:10:01 7 18.78 0.00 4.76 3.10 0.15 73.20 13:11:01 all 27.56 0.00 5.16 1.76 0.08 65.43 13:11:01 0 28.18 0.00 5.84 2.76 0.10 63.13 13:11:01 1 25.49 0.00 5.45 0.07 0.08 68.90 13:11:01 2 28.06 0.00 5.14 0.52 0.07 66.21 13:11:01 3 28.12 0.00 5.24 0.52 0.08 66.03 13:11:01 4 26.26 0.00 4.51 0.15 0.08 68.99 13:11:01 5 30.33 0.00 5.34 4.77 0.10 59.45 13:11:01 6 23.82 0.00 4.18 5.29 0.07 66.64 13:11:01 7 30.22 0.00 5.61 0.03 0.07 64.07 13:12:01 all 0.26 0.00 0.20 0.46 0.00 99.08 13:12:01 0 0.22 0.00 0.43 3.14 0.00 96.21 13:12:01 1 0.22 0.00 0.15 0.00 0.00 99.63 13:12:01 2 0.40 0.00 0.13 0.00 0.00 99.47 13:12:01 3 0.28 0.00 0.15 0.00 0.00 99.57 13:12:01 4 0.20 0.00 0.17 0.00 0.02 99.62 13:12:01 5 0.28 0.00 0.22 0.25 0.02 99.23 13:12:01 6 0.22 0.00 0.13 0.30 0.00 99.35 13:12:01 7 0.25 0.00 0.18 0.00 0.00 99.57 13:13:01 all 0.01 0.00 0.01 0.01 0.01 99.97 13:13:01 0 0.02 0.00 0.02 0.02 0.00 99.95 13:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:13:01 2 0.00 0.00 0.00 0.00 0.02 99.98 13:13:01 3 0.00 0.00 0.02 0.00 0.00 99.98 13:13:01 4 0.00 0.00 0.00 0.02 0.00 99.98 13:13:01 5 0.03 0.00 0.03 0.00 0.02 99.92 13:13:01 6 0.02 0.00 0.00 0.03 0.00 99.95 13:13:01 7 0.00 0.00 0.00 0.00 0.02 99.98 13:14:01 all 0.08 0.00 0.01 0.01 0.01 99.89 13:14:01 0 0.03 0.00 0.00 0.00 0.02 99.95 13:14:01 1 0.00 0.00 0.00 0.00 0.02 99.98 13:14:01 2 0.47 0.00 0.00 0.00 0.00 99.53 13:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:14:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:14:01 5 0.07 0.00 0.03 0.00 0.02 99.88 13:14:01 6 0.00 0.00 0.02 0.10 0.00 99.88 13:14:01 7 0.03 0.00 0.03 0.00 0.00 99.93 13:15:01 all 0.01 0.00 0.01 0.01 0.00 99.97 13:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:15:01 1 0.00 0.00 0.02 0.00 0.00 99.98 13:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:15:01 3 0.02 0.00 0.02 0.00 0.02 99.95 13:15:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:15:01 5 0.02 0.00 0.02 0.00 0.02 99.95 13:15:01 6 0.00 0.00 0.00 0.07 0.00 99.93 13:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:16:01 all 0.03 0.00 0.01 0.00 0.01 99.96 13:16:01 0 0.03 0.00 0.02 0.00 0.00 99.95 13:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:16:01 2 0.02 0.00 0.00 0.00 0.02 99.97 13:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:16:01 4 0.03 0.00 0.02 0.00 0.00 99.95 13:16:01 5 0.05 0.00 0.02 0.00 0.03 99.90 13:16:01 6 0.00 0.00 0.00 0.02 0.00 99.98 13:16:01 7 0.03 0.00 0.02 0.00 0.02 99.93 13:17:01 all 0.01 0.00 0.01 0.01 0.00 99.97 13:17:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:17:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:17:01 3 0.00 0.00 0.02 0.00 0.00 99.98 13:17:01 4 0.02 0.00 0.00 0.00 0.02 99.97 13:17:01 5 0.03 0.00 0.03 0.00 0.02 99.92 13:17:01 6 0.02 0.00 0.00 0.07 0.00 99.92 13:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 13:18:01 all 0.25 0.00 0.06 0.00 0.00 99.68 13:18:01 0 0.07 0.00 0.05 0.00 0.00 99.88 13:18:01 1 0.07 0.00 0.03 0.02 0.00 99.88 13:18:01 2 1.52 0.00 0.07 0.00 0.02 98.40 13:18:01 3 0.03 0.00 0.03 0.00 0.00 99.93 13:18:01 4 0.07 0.00 0.03 0.00 0.00 99.90 13:18:01 5 0.07 0.00 0.07 0.00 0.00 99.87 13:18:01 6 0.08 0.00 0.13 0.02 0.02 99.75 13:18:01 7 0.10 0.00 0.03 0.00 0.00 99.87 Average: all 5.14 0.00 1.14 1.07 0.02 92.63 Average: 0 5.16 0.00 1.21 1.06 0.02 92.55 Average: 1 4.90 0.00 1.16 1.37 0.02 92.55 Average: 2 5.34 0.00 1.18 0.51 0.02 92.95 Average: 3 5.20 0.00 1.16 0.64 0.02 92.97 Average: 4 4.83 0.00 0.99 0.04 0.02 94.12 Average: 5 5.49 0.00 1.22 1.56 0.03 91.71 Average: 6 4.74 0.00 1.03 3.01 0.02 91.20 Average: 7 5.45 0.00 1.17 0.35 0.03 93.01