---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17414 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-17414) 07/11/22 _x86_64_ (8 CPU) 13:15:56 LINUX RESTART (8 CPU) 13:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:17:01 363.17 78.25 284.92 0.00 9111.15 198437.19 0.00 13:18:01 160.62 0.80 159.82 0.00 12.80 57038.63 0.00 13:19:01 223.55 0.08 223.46 0.00 8.93 41148.88 0.00 13:20:01 1.48 0.00 1.48 0.00 0.00 17.61 0.00 13:21:01 2.35 0.02 2.33 0.00 0.13 26.12 0.00 13:22:01 1.95 0.00 1.95 0.00 0.00 33.46 0.00 13:23:01 1.73 0.00 1.73 0.00 0.00 20.39 0.00 13:24:01 1.52 0.00 1.52 0.00 0.00 16.26 0.00 13:25:01 1.95 0.00 1.95 0.00 0.00 20.93 0.00 13:26:01 1.87 0.00 1.87 0.00 0.00 25.99 0.00 Average: 76.02 7.91 68.10 0.00 913.26 29677.06 0.00 13:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:17:01 29286628 31699776 614380 1.87 85068 2625052 2265536 6.68 1104796 2151764 371752 13:18:01 27803824 31233236 1045064 3.18 153752 3478152 2533700 7.47 1764296 2846220 140516 13:19:01 27660236 31704332 574084 1.75 167312 4036076 1891384 5.57 1358376 3347500 156 13:20:01 27661496 31705616 572780 1.74 167352 4036076 1891384 5.57 1357124 3347500 16 13:21:01 27666308 31710492 567832 1.73 167424 4036084 1891384 5.57 1352840 3347508 36 13:22:01 27666648 31710868 567428 1.73 167524 4036084 1891384 5.57 1353144 3347508 12 13:23:01 27668096 31712404 565876 1.72 167576 4036088 1874848 5.53 1351564 3347512 12 13:24:01 27674164 31718556 559916 1.70 167636 4036092 1874848 5.53 1345580 3347516 12 13:25:01 27674132 31718564 559844 1.70 167692 4036092 1874848 5.53 1345340 3347516 12 13:26:01 27680384 31724884 553480 1.68 167788 4036056 1874848 5.53 1339936 3347496 16 Average: 27844192 31663873 618068 1.88 157912 3839185 1986416 5.85 1367300 3177804 51254 13:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:17:01 lo 8.00 8.00 0.76 0.76 0.00 0.00 0.00 0.00 13:17:01 ens3 796.08 489.84 7674.96 107.27 0.00 0.00 0.00 0.00 13:17:01 docker0 18.98 20.53 1.69 191.35 0.00 0.00 0.00 0.00 13:18:01 vetheb89a66 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 13:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 ens3 206.68 170.32 1072.61 77.66 0.00 0.00 0.00 0.00 13:18:01 docker0 120.86 145.41 9.54 1037.90 0.00 0.00 0.00 0.00 13:19:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 13:19:01 ens3 140.73 89.97 2681.92 22.14 0.00 0.00 0.00 0.00 13:19:01 docker0 14.45 18.90 0.84 92.24 0.00 0.00 0.00 0.00 13:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 ens3 0.70 0.67 0.04 0.06 0.00 0.00 0.00 0.00 13:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:21:01 ens3 0.32 0.30 0.02 0.03 0.00 0.00 0.00 0.00 13:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 ens3 0.22 0.18 0.08 0.07 0.00 0.00 0.00 0.00 13:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:23:01 ens3 4.95 7.85 0.32 10.23 0.00 0.00 0.00 0.00 13:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:25:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 ens3 16.38 19.59 13.84 15.37 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 116.62 77.88 1144.32 23.28 0.00 0.00 0.00 0.00 Average: docker0 15.43 18.48 1.21 132.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17414) 07/11/22 _x86_64_ (8 CPU) 13:15:56 LINUX RESTART (8 CPU) 13:16:01 CPU %user %nice %system %iowait %steal %idle 13:17:01 all 9.63 0.00 3.66 3.35 0.06 83.31 13:17:01 0 9.74 0.00 2.96 3.51 0.05 83.74 13:17:01 1 9.77 0.00 3.61 5.54 0.07 81.01 13:17:01 2 10.18 0.00 2.99 0.34 0.05 86.45 13:17:01 3 11.73 0.00 5.46 5.32 0.07 77.42 13:17:01 4 9.35 0.00 4.22 0.80 0.05 85.58 13:17:01 5 8.04 0.00 3.40 2.25 0.05 86.26 13:17:01 6 7.68 0.00 3.17 8.21 0.05 80.89 13:17:01 7 10.55 0.00 3.45 0.79 0.07 85.14 13:18:01 all 27.50 0.00 5.97 1.21 0.08 65.24 13:18:01 0 26.62 0.00 6.11 1.06 0.07 66.14 13:18:01 1 27.31 0.00 6.15 2.26 0.08 64.20 13:18:01 2 27.36 0.00 5.56 0.44 0.07 66.58 13:18:01 3 28.48 0.00 6.16 0.59 0.08 64.68 13:18:01 4 27.12 0.00 5.85 1.45 0.08 65.50 13:18:01 5 26.80 0.00 5.92 3.33 0.08 63.87 13:18:01 6 27.25 0.00 6.08 0.05 0.08 66.53 13:18:01 7 29.06 0.00 5.92 0.51 0.10 64.41 13:19:01 all 21.30 0.00 5.04 0.87 0.07 72.72 13:19:01 0 19.88 0.00 5.58 0.61 0.08 73.85 13:19:01 1 22.55 0.00 5.03 0.25 0.07 72.10 13:19:01 2 22.26 0.00 5.51 1.69 0.07 70.48 13:19:01 3 20.51 0.00 5.27 1.13 0.07 73.03 13:19:01 4 20.64 0.00 4.57 0.20 0.07 74.52 13:19:01 5 22.48 0.00 5.39 2.63 0.08 69.42 13:19:01 6 21.17 0.00 4.20 0.27 0.07 74.29 13:19:01 7 20.93 0.00 4.75 0.22 0.07 74.03 13:20:01 all 0.27 0.00 0.02 0.00 0.00 99.70 13:20:01 0 0.00 0.00 0.03 0.00 0.00 99.97 13:20:01 1 0.07 0.00 0.03 0.00 0.02 99.88 13:20:01 2 0.02 0.00 0.02 0.00 0.02 99.95 13:20:01 3 0.00 0.00 0.02 0.03 0.00 99.95 13:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:20:01 6 2.00 0.00 0.00 0.00 0.00 98.00 13:20:01 7 0.05 0.00 0.03 0.00 0.00 99.92 13:21:01 all 0.27 0.00 0.01 0.01 0.00 99.70 13:21:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:21:01 1 0.02 0.00 0.02 0.00 0.00 99.97 13:21:01 2 0.03 0.00 0.00 0.00 0.00 99.97 13:21:01 3 0.05 0.00 0.03 0.05 0.00 99.87 13:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:21:01 5 0.03 0.00 0.00 0.00 0.00 99.97 13:21:01 6 1.95 0.00 0.02 0.00 0.00 98.03 13:21:01 7 0.07 0.00 0.05 0.00 0.02 99.87 13:22:01 all 0.10 0.00 0.02 0.01 0.00 99.87 13:22:01 0 0.02 0.00 0.02 0.02 0.00 99.95 13:22:01 1 0.00 0.00 0.02 0.00 0.00 99.98 13:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:22:01 3 0.00 0.00 0.00 0.05 0.02 99.93 13:22:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:22:01 6 0.70 0.00 0.05 0.00 0.00 99.25 13:22:01 7 0.05 0.00 0.05 0.00 0.02 99.88 13:23:01 all 0.04 0.00 0.02 0.01 0.00 99.94 13:23:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:23:01 1 0.03 0.00 0.02 0.00 0.00 99.95 13:23:01 2 0.02 0.00 0.00 0.03 0.00 99.95 13:23:01 3 0.07 0.00 0.02 0.02 0.00 99.90 13:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:23:01 5 0.03 0.00 0.02 0.00 0.00 99.95 13:23:01 6 0.03 0.00 0.05 0.00 0.00 99.92 13:23:01 7 0.07 0.00 0.02 0.00 0.00 99.92 13:24:01 all 0.02 0.00 0.02 0.01 0.01 99.95 13:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:24:01 1 0.02 0.00 0.03 0.00 0.02 99.93 13:24:01 2 0.03 0.00 0.02 0.00 0.00 99.95 13:24:01 3 0.02 0.00 0.02 0.05 0.00 99.92 13:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:24:01 5 0.00 0.00 0.02 0.00 0.00 99.98 13:24:01 6 0.00 0.00 0.02 0.00 0.02 99.97 13:24:01 7 0.07 0.00 0.07 0.00 0.02 99.85 13:25:01 all 0.01 0.00 0.01 0.00 0.00 99.97 13:25:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:25:01 1 0.02 0.00 0.02 0.00 0.00 99.97 13:25:01 2 0.00 0.00 0.02 0.02 0.00 99.97 13:25:01 3 0.02 0.00 0.00 0.02 0.00 99.97 13:25:01 4 0.00 0.00 0.02 0.00 0.00 99.98 13:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:25:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:25:01 7 0.03 0.00 0.03 0.00 0.00 99.93 13:26:01 all 0.06 0.00 0.03 0.01 0.00 99.90 13:26:01 0 0.10 0.00 0.05 0.00 0.00 99.85 13:26:01 1 0.08 0.00 0.05 0.00 0.00 99.87 13:26:01 2 0.03 0.00 0.02 0.00 0.00 99.95 13:26:01 3 0.03 0.00 0.03 0.05 0.00 99.88 13:26:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:26:01 5 0.03 0.00 0.00 0.00 0.00 99.97 13:26:01 6 0.02 0.00 0.05 0.00 0.00 99.93 13:26:01 7 0.13 0.00 0.03 0.00 0.02 99.82 Average: all 5.87 0.00 1.47 0.54 0.02 92.10 Average: 0 5.60 0.00 1.47 0.52 0.02 92.40 Average: 1 5.92 0.00 1.48 0.80 0.03 91.77 Average: 2 5.95 0.00 1.40 0.25 0.02 92.38 Average: 3 6.04 0.00 1.69 0.73 0.02 91.52 Average: 4 5.67 0.00 1.46 0.24 0.02 92.61 Average: 5 5.69 0.00 1.46 0.81 0.02 92.02 Average: 6 6.04 0.00 1.36 0.85 0.02 91.73 Average: 7 6.05 0.00 1.43 0.15 0.03 92.34