---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118436 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: 2799.994 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 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118436) 11/07/22 _x86_64_ (8 CPU) 16:01:56 LINUX RESTART (8 CPU) 16:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:03:01 151.87 47.45 104.42 0.00 5337.29 205489.24 0.00 16:04:01 39.64 0.28 39.36 0.00 13.20 21450.96 0.00 16:05:01 43.67 0.20 43.47 0.00 9.46 20548.90 0.00 16:06:01 1.60 0.00 1.60 0.00 0.00 19.19 0.00 16:07:01 6.17 1.00 5.17 0.00 67.72 1743.04 0.00 16:08:01 34.09 8.33 25.76 0.00 2816.60 3058.42 0.00 16:09:01 1.13 0.00 1.13 0.00 0.00 12.66 0.00 16:10:01 1.32 0.00 1.32 0.00 0.00 14.26 0.00 16:11:01 1.52 0.00 1.52 0.00 0.00 18.13 0.00 Average: 31.22 6.36 24.86 0.00 916.06 28041.53 0.00 16:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:03:01 29247704 31631408 685772 2.09 71560 2594712 1839788 5.42 948996 2337476 129740 16:04:01 28760032 31587480 709916 2.16 83040 2993956 1879092 5.54 1237184 2481792 44464 16:05:01 28693088 31595424 705336 2.14 91616 3047348 1730080 5.10 1086068 2686908 332 16:06:01 28693748 31596176 704236 2.14 91664 3047352 1730080 5.10 1085904 2686912 208 16:07:01 28635560 31595792 703888 2.14 93312 3101640 1739380 5.13 1091664 2741116 88 16:08:01 28399840 31582912 707216 2.15 110488 3296248 1768340 5.21 1234652 2805988 44 16:09:01 28408904 31591988 698048 2.12 110520 3296252 1768340 5.21 1226284 2805992 8 16:10:01 28408880 31592196 697924 2.12 110604 3296252 1768340 5.21 1226360 2806104 140 16:11:01 28408620 31592000 698040 2.12 110680 3296256 1768340 5.21 1226364 2806112 8 Average: 28628486 31596153 701153 2.13 97054 3107780 1776864 5.24 1151497 2684267 19448 16:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:03:01 docker0 1.60 1.50 0.22 13.15 0.00 0.00 0.00 0.00 16:03:01 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 16:03:01 ens3 675.89 435.67 6420.71 88.05 0.00 0.00 0.00 0.00 16:04:01 vethb4000f7 46.64 70.67 4.57 991.32 0.00 0.00 0.00 0.08 16:04:01 docker0 46.64 70.55 3.93 991.31 0.00 0.00 0.00 0.00 16:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:04:01 ens3 98.97 64.51 1016.37 15.88 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 16:05:01 ens3 129.31 96.08 2540.78 90.75 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:06:01 ens3 0.70 0.22 0.15 0.08 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 16:07:01 ens3 37.33 17.50 823.17 1.57 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:08:01 ens3 19.58 11.23 489.43 0.95 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:10:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 ens3 0.12 0.05 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 5.36 8.01 0.46 111.60 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 106.90 69.49 1254.59 21.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118436) 11/07/22 _x86_64_ (8 CPU) 16:01:56 LINUX RESTART (8 CPU) 16:02:01 CPU %user %nice %system %iowait %steal %idle 16:03:01 all 8.50 0.00 3.04 1.52 0.06 86.88 16:03:01 0 6.52 0.00 2.28 3.34 0.05 87.80 16:03:01 1 10.16 0.00 2.97 2.13 0.05 84.69 16:03:01 2 10.79 0.00 2.84 0.89 0.05 85.43 16:03:01 3 7.75 0.00 2.67 2.41 0.10 87.07 16:03:01 4 7.97 0.00 4.29 0.20 0.07 87.47 16:03:01 5 7.75 0.00 2.92 1.99 0.05 87.29 16:03:01 6 7.48 0.00 2.92 0.91 0.05 88.65 16:03:01 7 9.61 0.00 3.42 0.25 0.07 86.66 16:04:01 all 18.17 0.00 2.42 0.33 0.05 79.04 16:04:01 0 15.97 0.00 2.26 0.02 0.03 81.72 16:04:01 1 16.79 0.00 2.28 0.42 0.05 80.46 16:04:01 2 19.02 0.00 2.84 1.39 0.05 76.70 16:04:01 3 17.34 0.00 2.33 0.02 0.05 80.27 16:04:01 4 17.75 0.00 2.31 0.00 0.03 79.90 16:04:01 5 18.68 0.00 2.52 0.65 0.05 78.10 16:04:01 6 17.07 0.00 2.38 0.02 0.05 80.49 16:04:01 7 22.78 0.00 2.42 0.10 0.07 74.64 16:05:01 all 11.20 0.00 2.41 0.37 0.05 85.97 16:05:01 0 11.15 0.00 3.02 0.02 0.05 85.77 16:05:01 1 11.06 0.00 1.91 0.62 0.03 86.37 16:05:01 2 11.11 0.00 3.09 1.98 0.05 83.76 16:05:01 3 10.84 0.00 2.00 0.02 0.05 87.10 16:05:01 4 10.84 0.00 2.33 0.02 0.05 86.76 16:05:01 5 12.27 0.00 1.85 0.13 0.05 85.70 16:05:01 6 10.92 0.00 2.22 0.03 0.03 86.79 16:05:01 7 11.43 0.00 2.87 0.13 0.05 85.52 16:06:01 all 0.07 0.00 0.01 0.01 0.00 99.91 16:06:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:06:01 1 0.02 0.00 0.02 0.02 0.00 99.95 16:06:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:06:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:06:01 5 0.02 0.00 0.00 0.02 0.00 99.97 16:06:01 6 0.42 0.00 0.03 0.00 0.02 99.53 16:06:01 7 0.02 0.00 0.02 0.02 0.00 99.95 16:07:01 all 0.38 0.00 0.10 0.04 0.00 99.48 16:07:01 0 0.13 0.00 0.03 0.02 0.00 99.82 16:07:01 1 0.42 0.00 0.07 0.22 0.00 99.30 16:07:01 2 0.05 0.00 0.07 0.00 0.00 99.88 16:07:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:07:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:07:01 5 0.10 0.00 0.22 0.02 0.02 99.65 16:07:01 6 2.04 0.00 0.30 0.02 0.00 97.65 16:07:01 7 0.27 0.00 0.08 0.03 0.00 99.62 16:08:01 all 1.03 0.00 0.70 0.27 0.01 97.99 16:08:01 0 1.13 0.00 0.67 0.45 0.02 97.73 16:08:01 1 1.02 0.00 0.40 0.07 0.02 98.50 16:08:01 2 0.55 0.00 0.45 0.13 0.02 98.85 16:08:01 3 1.25 0.00 0.50 0.03 0.02 98.20 16:08:01 4 1.85 0.00 0.48 0.40 0.02 97.25 16:08:01 5 0.87 0.00 2.17 0.38 0.00 96.58 16:08:01 6 0.67 0.00 0.40 0.07 0.00 98.86 16:08:01 7 0.87 0.00 0.50 0.65 0.02 97.96 16:09:01 all 0.02 0.00 0.01 0.01 0.01 99.95 16:09:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:09:01 2 0.03 0.00 0.03 0.02 0.02 99.90 16:09:01 3 0.00 0.00 0.02 0.02 0.02 99.95 16:09:01 4 0.03 0.00 0.05 0.00 0.00 99.92 16:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:09:01 6 0.02 0.00 0.00 0.00 0.02 99.97 16:09:01 7 0.03 0.00 0.00 0.03 0.00 99.93 16:10:01 all 0.04 0.00 0.01 0.00 0.00 99.95 16:10:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:10:01 2 0.05 0.00 0.02 0.00 0.00 99.93 16:10:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:10:01 5 0.02 0.00 0.00 0.00 0.02 99.97 16:10:01 6 0.12 0.00 0.02 0.00 0.00 99.87 16:10:01 7 0.02 0.00 0.00 0.03 0.00 99.95 16:11:01 all 0.08 0.00 0.01 0.01 0.00 99.90 16:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:11:01 3 0.07 0.00 0.02 0.02 0.02 99.88 16:11:01 4 0.03 0.00 0.00 0.00 0.02 99.95 16:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:11:01 6 0.37 0.00 0.03 0.00 0.00 99.60 16:11:01 7 0.07 0.00 0.00 0.03 0.00 99.90 Average: all 4.37 0.00 0.96 0.28 0.02 94.36 Average: 0 3.88 0.00 0.92 0.42 0.02 94.76 Average: 1 4.37 0.00 0.85 0.38 0.02 94.38 Average: 2 4.60 0.00 1.04 0.49 0.02 93.85 Average: 3 4.13 0.00 0.84 0.28 0.03 94.73 Average: 4 4.27 0.00 1.05 0.07 0.02 94.59 Average: 5 4.39 0.00 1.07 0.35 0.02 94.16 Average: 6 4.33 0.00 0.92 0.12 0.02 94.61 Average: 7 4.99 0.00 1.03 0.14 0.02 93.82