---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5960 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5960) 09/12/23 _x86_64_ (8 CPU) 19:06:15 LINUX RESTART (8 CPU) 19:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:08:01 218.30 4.56 213.74 0.00 425.01 104452.26 0.00 19:09:01 98.80 0.22 98.58 0.00 5.60 21362.84 0.00 19:10:01 117.31 0.15 117.16 0.00 15.86 35849.76 0.00 19:11:01 2.20 0.00 2.20 0.00 0.00 26.28 0.00 19:12:01 48.54 10.50 38.04 0.00 3431.56 6166.04 0.00 19:13:01 6.71 0.02 6.70 0.00 0.13 118.76 0.00 19:14:01 1.42 0.00 1.42 0.00 0.00 16.00 0.00 19:15:01 1.68 0.00 1.68 0.00 0.00 18.26 0.00 19:16:01 1.25 0.00 1.25 0.00 0.00 14.13 0.00 19:17:01 1.97 0.02 1.95 0.00 0.13 21.60 0.00 19:18:01 1.18 0.00 1.18 0.00 0.00 13.33 0.00 19:19:01 1.95 0.00 1.95 0.00 0.00 21.60 0.00 19:20:01 99.17 0.30 98.87 0.00 12.66 58709.36 0.00 Average: 45.97 1.21 44.76 0.00 299.14 17334.04 0.00 19:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:08:01 28368072 31600124 703552 2.14 148036 3292920 1753868 5.17 1059760 3014600 504 19:09:01 28016752 31325764 970064 2.95 155012 3329396 2225428 6.56 1477796 2908644 13428 19:10:01 27526776 31586776 710824 2.16 165008 4024280 1780944 5.25 1261556 3566492 332 19:11:01 27527372 31587552 709640 2.16 165048 4024280 1780944 5.25 1261584 3566496 52 19:12:01 27184436 31571680 705340 2.15 188376 4320296 1722036 5.08 1488092 3652036 1024 19:13:01 27190708 31573104 703856 2.14 186920 4317044 1692596 4.99 1486912 3648828 8 19:14:01 27198024 31580492 696420 2.12 186996 4317040 1692596 4.99 1479092 3648836 8 19:15:01 27197976 31580504 696360 2.12 187048 4317036 1692596 4.99 1479148 3648840 40 19:16:01 27197960 31580556 696256 2.12 187096 4317044 1692596 4.99 1479188 3648848 12 19:17:01 27200644 31583292 693452 2.11 187144 4317056 1692596 4.99 1476296 3648844 8 19:18:01 27201240 31583960 692540 2.11 187180 4317060 1692596 4.99 1475744 3648844 12 19:19:01 27201436 31584216 692240 2.11 187220 4317064 1692596 4.99 1475788 3648848 8 19:20:01 25705576 31555228 717968 2.18 223340 5624908 1814960 5.35 1581736 4914608 8 Average: 27285921 31561019 722193 2.20 181110 4218110 1763566 5.20 1421746 3628059 1188 19:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:08:01 ens3 499.24 328.11 6417.28 47.39 0.00 0.00 0.00 0.00 19:08:01 docker0 219.15 326.33 18.60 2496.71 0.00 0.00 0.00 0.00 19:08:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 19:09:01 ens3 62.84 54.04 69.48 100.95 0.00 0.00 0.00 0.00 19:09:01 docker0 2.28 3.63 0.17 31.21 0.00 0.00 0.00 0.00 19:09:01 vethe66a8c2 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 19:09:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 19:10:01 ens3 107.65 68.07 2630.01 13.40 0.00 0.00 0.00 0.00 19:10:01 docker0 1.68 3.62 0.10 42.51 0.00 0.00 0.00 0.00 19:10:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 19:11:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:12:01 ens3 349.58 181.47 2094.77 14.58 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 19:13:01 ens3 0.25 0.18 0.02 0.01 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:14:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:16:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 ens3 0.32 0.17 0.09 0.07 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:18:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:20:01 ens3 427.77 235.82 8200.89 35.52 0.00 0.00 0.00 0.00 19:20:01 docker0 69.78 125.97 5.29 1025.20 0.00 0.00 0.00 0.00 19:20:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 110.91 66.45 1487.02 16.26 0.00 0.00 0.00 0.00 Average: docker0 22.28 34.98 1.84 273.74 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5960) 09/12/23 _x86_64_ (8 CPU) 19:06:15 LINUX RESTART (8 CPU) 19:07:02 CPU %user %nice %system %iowait %steal %idle 19:08:01 all 8.50 0.00 4.19 5.12 0.06 82.13 19:08:01 0 9.65 0.00 3.76 3.13 0.05 83.41 19:08:01 1 8.67 0.00 5.11 2.17 0.05 84.01 19:08:01 2 9.08 0.00 5.63 7.86 0.09 77.34 19:08:01 3 7.28 0.00 3.72 1.87 0.07 87.06 19:08:01 4 8.19 0.00 3.22 0.63 0.05 87.90 19:08:01 5 8.51 0.00 4.56 15.73 0.05 71.14 19:08:01 6 9.34 0.00 3.65 8.62 0.05 78.35 19:08:01 7 7.24 0.00 3.92 0.98 0.09 87.77 19:09:01 all 44.93 0.00 4.67 1.86 0.09 48.44 19:09:01 0 43.93 0.00 4.48 0.70 0.08 50.81 19:09:01 1 45.10 0.00 4.49 0.77 0.10 49.54 19:09:01 2 43.81 0.00 4.52 2.03 0.08 49.55 19:09:01 3 47.42 0.00 4.79 0.62 0.08 47.08 19:09:01 4 43.77 0.00 4.90 1.16 0.10 50.07 19:09:01 5 43.70 0.00 4.49 0.37 0.08 51.35 19:09:01 6 45.17 0.00 4.68 1.03 0.08 49.04 19:09:01 7 46.59 0.00 5.04 8.26 0.08 40.03 19:10:01 all 15.92 0.00 2.71 1.89 0.06 79.43 19:10:01 0 15.40 0.00 3.63 0.02 0.07 80.89 19:10:01 1 15.82 0.00 2.96 0.64 0.05 80.53 19:10:01 2 16.73 0.00 3.10 0.29 0.05 79.84 19:10:01 3 16.55 0.00 2.35 4.13 0.05 76.91 19:10:01 4 15.42 0.00 2.24 0.03 0.05 82.26 19:10:01 5 15.96 0.00 2.51 0.74 0.07 80.72 19:10:01 6 15.63 0.00 2.23 2.68 0.05 79.41 19:10:01 7 15.84 0.00 2.65 6.61 0.07 74.83 19:11:01 all 0.03 0.00 0.00 0.01 0.00 99.96 19:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:11:01 3 0.07 0.00 0.00 0.05 0.02 99.87 19:11:01 4 0.00 0.00 0.00 0.02 0.00 99.98 19:11:01 5 0.07 0.00 0.00 0.00 0.00 99.93 19:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:11:01 7 0.00 0.00 0.00 0.00 0.02 99.98 19:12:01 all 2.34 0.00 1.27 0.58 0.03 95.79 19:12:01 0 3.12 0.00 2.62 0.75 0.03 93.47 19:12:01 1 1.77 0.00 0.97 0.50 0.03 96.72 19:12:01 2 2.23 0.00 1.57 0.05 0.02 96.13 19:12:01 3 2.41 0.00 1.39 1.82 0.03 94.35 19:12:01 4 1.60 0.00 0.84 0.17 0.02 97.38 19:12:01 5 2.30 0.00 1.10 1.20 0.02 95.38 19:12:01 6 3.28 0.00 0.90 0.07 0.03 95.71 19:12:01 7 1.97 0.00 0.76 0.05 0.03 97.19 19:13:01 all 0.07 0.00 0.05 0.01 0.00 99.86 19:13:01 0 0.03 0.00 0.03 0.00 0.00 99.93 19:13:01 1 0.23 0.00 0.12 0.00 0.00 99.65 19:13:01 2 0.02 0.00 0.03 0.00 0.00 99.95 19:13:01 3 0.03 0.00 0.05 0.03 0.00 99.88 19:13:01 4 0.08 0.00 0.07 0.00 0.02 99.83 19:13:01 5 0.05 0.00 0.03 0.05 0.00 99.87 19:13:01 6 0.10 0.00 0.05 0.00 0.00 99.85 19:13:01 7 0.02 0.00 0.05 0.00 0.00 99.93 19:14:01 all 0.01 0.00 0.01 0.01 0.01 99.97 19:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:14:01 1 0.03 0.00 0.02 0.00 0.02 99.93 19:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:14:01 3 0.00 0.00 0.02 0.00 0.02 99.97 19:14:01 4 0.02 0.00 0.02 0.02 0.00 99.95 19:14:01 5 0.00 0.00 0.00 0.03 0.00 99.97 19:14:01 6 0.03 0.00 0.02 0.00 0.02 99.93 19:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:15:01 all 0.01 0.00 0.01 0.00 0.01 99.97 19:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:15:01 1 0.00 0.00 0.03 0.00 0.00 99.97 19:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:15:01 3 0.00 0.00 0.00 0.02 0.00 99.98 19:15:01 4 0.00 0.00 0.02 0.00 0.02 99.97 19:15:01 5 0.00 0.00 0.00 0.02 0.02 99.97 19:15:01 6 0.07 0.00 0.02 0.00 0.03 99.88 19:15:01 7 0.00 0.00 0.02 0.00 0.02 99.97 19:16:01 all 0.03 0.00 0.00 0.00 0.00 99.96 19:16:01 0 0.03 0.00 0.00 0.00 0.00 99.97 19:16:01 1 0.07 0.00 0.00 0.00 0.02 99.92 19:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:16:01 4 0.03 0.00 0.00 0.00 0.00 99.97 19:16:01 5 0.02 0.00 0.00 0.02 0.00 99.97 19:16:01 6 0.05 0.00 0.03 0.00 0.02 99.90 19:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:17:01 all 0.18 0.00 0.02 0.00 0.00 99.80 19:17:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:17:01 1 0.03 0.00 0.03 0.00 0.00 99.93 19:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:17:01 3 0.00 0.00 0.03 0.00 0.00 99.97 19:17:01 4 0.02 0.00 0.00 0.02 0.00 99.97 19:17:01 5 0.18 0.00 0.02 0.02 0.00 99.78 19:17:01 6 1.16 0.00 0.05 0.00 0.02 98.78 19:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:18:01 all 0.28 0.00 0.00 0.00 0.00 99.71 19:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:18:01 1 0.05 0.00 0.02 0.00 0.00 99.93 19:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:18:01 4 0.05 0.00 0.00 0.00 0.00 99.95 19:18:01 5 0.12 0.00 0.00 0.00 0.02 99.87 19:18:01 6 2.00 0.00 0.02 0.00 0.02 97.96 19:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:18:01 CPU %user %nice %system %iowait %steal %idle 19:19:01 all 0.24 0.00 0.01 0.01 0.00 99.74 19:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:19:01 1 0.03 0.00 0.02 0.00 0.02 99.93 19:19:01 2 0.00 0.00 0.00 0.02 0.00 99.98 19:19:01 3 0.02 0.00 0.02 0.00 0.02 99.95 19:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:19:01 5 0.00 0.00 0.00 0.03 0.00 99.97 19:19:01 6 1.84 0.00 0.02 0.00 0.00 98.14 19:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:20:01 all 7.94 0.00 3.32 3.27 0.05 85.42 19:20:01 0 6.98 0.00 4.14 0.08 0.05 88.75 19:20:01 1 8.81 0.00 2.94 1.88 0.05 86.31 19:20:01 2 7.38 0.00 3.74 7.63 0.05 81.20 19:20:01 3 8.39 0.00 2.90 0.15 0.03 88.53 19:20:01 4 6.56 0.00 3.26 3.82 0.05 86.31 19:20:01 5 9.13 0.00 3.16 8.89 0.05 78.78 19:20:01 6 8.30 0.00 3.23 3.40 0.05 85.02 19:20:01 7 7.97 0.00 3.20 0.34 0.07 88.42 Average: all 6.15 0.00 1.24 0.97 0.02 91.62 Average: 0 6.06 0.00 1.43 0.36 0.02 92.14 Average: 1 6.17 0.00 1.27 0.45 0.03 92.08 Average: 2 6.06 0.00 1.41 1.35 0.02 91.16 Average: 3 6.30 0.00 1.17 0.66 0.02 91.85 Average: 4 5.79 0.00 1.11 0.45 0.02 92.62 Average: 5 6.11 0.00 1.21 2.05 0.02 90.60 Average: 6 6.65 0.00 1.14 1.20 0.03 90.99 Average: 7 6.07 0.00 1.19 1.24 0.03 91.48