---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4498 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: 2800.000 BogoMIPS: 5600.00 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4498) 08/25/23 _x86_64_ (8 CPU) 05:58:01 LINUX RESTART (8 CPU) 05:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:01 155.52 4.13 151.38 0.00 416.47 60518.83 0.00 06:01:01 123.46 0.32 123.14 0.00 15.19 28647.25 0.00 06:02:01 113.06 0.07 113.00 0.00 10.13 35328.65 0.00 06:03:01 2.67 0.00 2.67 0.00 0.00 30.68 0.00 06:04:01 29.29 10.25 19.04 0.00 3453.12 3773.14 0.00 06:05:01 1.20 0.00 1.20 0.00 0.00 14.26 0.00 06:06:01 0.92 0.00 0.92 0.00 0.00 10.80 0.00 06:07:01 1.20 0.00 1.20 0.00 0.00 14.26 0.00 06:08:01 1.02 0.00 1.02 0.00 0.00 11.46 0.00 06:09:01 1.67 0.00 1.67 0.00 0.00 29.32 0.00 Average: 42.81 1.47 41.34 0.00 389.48 12758.18 0.00 05:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 27648408 31577628 730820 2.22 146132 3925192 1872204 5.52 1208660 3525352 497404 06:01:01 27604580 31107300 1196540 3.64 151744 3519588 2551116 7.52 1793644 3007456 229620 06:02:01 27558084 31583668 722476 2.20 161424 3999124 1789480 5.27 1259672 3552696 352 06:03:01 27557472 31583192 722588 2.20 161508 3999116 1789480 5.27 1259596 3552696 8 06:04:01 27323732 31570956 725908 2.21 166784 4202968 1828436 5.39 1415400 3607924 176 06:05:01 27324112 31571404 725396 2.21 166824 4202968 1828436 5.39 1415252 3607924 12 06:06:01 27330804 31578132 718584 2.19 166852 4202972 1828436 5.39 1408712 3607928 36 06:07:01 27331000 31578336 718304 2.18 166880 4202972 1828436 5.39 1408732 3607928 4 06:08:01 27330992 31578680 718216 2.18 166912 4202976 1828436 5.39 1408476 3608236 12 06:09:01 27331184 31578960 718032 2.18 167024 4202960 1828436 5.39 1408656 3608220 48 Average: 27434037 31530826 769686 2.34 162208 4066084 1897290 5.59 1398680 3528636 72767 05:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 docker0 218.42 370.04 17.28 2513.83 0.00 0.00 0.00 0.00 06:00:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 06:00:01 ens3 539.30 336.11 6813.94 70.72 0.00 0.00 0.00 0.00 06:01:01 docker0 1.52 3.02 0.09 42.47 0.00 0.00 0.00 0.00 06:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 06:01:01 ens3 40.84 26.29 81.01 16.43 0.00 0.00 0.00 0.00 06:01:01 vethb9202fe 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:02:01 docker0 1.57 2.63 0.10 42.96 0.00 0.00 0.00 0.00 06:02:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 06:02:01 ens3 101.93 62.24 2622.38 11.91 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 06:04:01 ens3 108.20 55.76 1375.97 3.98 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:05:01 ens3 4.58 2.78 12.52 0.38 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 ens3 0.28 0.20 0.08 0.07 0.00 0.00 0.00 0.00 Average: docker0 21.82 37.01 1.72 256.15 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 78.78 47.88 1081.01 10.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4498) 08/25/23 _x86_64_ (8 CPU) 05:58:01 LINUX RESTART (8 CPU) 05:59:02 CPU %user %nice %system %iowait %steal %idle 06:00:01 all 8.08 0.00 3.27 3.79 0.08 84.78 06:00:01 0 7.25 0.00 3.18 0.10 0.10 89.37 06:00:01 1 8.05 0.00 3.53 0.70 0.07 87.65 06:00:01 2 8.19 0.00 3.75 1.43 0.07 86.55 06:00:01 3 8.37 0.00 3.19 4.04 0.07 84.33 06:00:01 4 8.02 0.00 3.16 0.67 0.09 88.07 06:00:01 5 8.45 0.00 3.91 19.88 0.09 67.67 06:00:01 6 9.88 0.00 2.60 0.24 0.05 87.23 06:00:01 7 6.46 0.00 2.85 3.30 0.09 87.30 06:01:01 all 33.73 0.00 5.32 2.03 0.09 58.83 06:01:01 0 33.80 0.00 4.86 0.25 0.07 61.02 06:01:01 1 34.86 0.00 5.09 0.18 0.10 59.77 06:01:01 2 33.78 0.00 5.83 0.97 0.08 59.33 06:01:01 3 32.98 0.00 5.15 1.60 0.08 60.19 06:01:01 4 33.75 0.00 4.89 0.13 0.08 61.14 06:01:01 5 32.89 0.00 6.21 12.61 0.10 48.19 06:01:01 6 33.41 0.00 5.01 0.05 0.08 61.45 06:01:01 7 34.37 0.00 5.53 0.49 0.10 59.52 06:02:01 all 7.10 0.00 2.01 1.76 0.04 89.09 06:02:01 0 7.51 0.00 2.06 0.87 0.05 89.51 06:02:01 1 7.84 0.00 1.94 0.03 0.03 90.16 06:02:01 2 7.01 0.00 2.22 0.02 0.03 90.72 06:02:01 3 7.58 0.00 2.09 0.02 0.03 90.28 06:02:01 4 7.33 0.00 1.68 0.05 0.03 90.91 06:02:01 5 6.17 0.00 2.25 12.91 0.05 78.62 06:02:01 6 6.38 0.00 2.04 0.17 0.03 91.38 06:02:01 7 7.01 0.00 1.83 0.13 0.03 90.99 06:03:01 all 0.06 0.00 0.02 0.01 0.01 99.90 06:03:01 0 0.07 0.00 0.03 0.03 0.02 99.85 06:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 2 0.03 0.00 0.02 0.00 0.00 99.95 06:03:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 4 0.33 0.00 0.08 0.00 0.00 99.58 06:03:01 5 0.03 0.00 0.02 0.02 0.02 99.92 06:03:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:03:01 7 0.00 0.00 0.02 0.00 0.02 99.97 06:04:01 all 0.94 0.00 0.43 0.43 0.03 98.17 06:04:01 0 1.82 0.00 0.47 1.87 0.07 95.78 06:04:01 1 1.18 0.00 0.85 0.75 0.02 97.20 06:04:01 2 0.85 0.00 0.35 0.53 0.02 98.25 06:04:01 3 0.47 0.00 0.27 0.02 0.03 99.22 06:04:01 4 0.57 0.00 0.52 0.03 0.02 98.86 06:04:01 5 0.65 0.00 0.32 0.03 0.02 98.98 06:04:01 6 1.45 0.00 0.35 0.15 0.02 98.03 06:04:01 7 0.53 0.00 0.35 0.08 0.02 99.01 06:05:01 all 0.03 0.00 0.01 1.56 0.00 98.39 06:05:01 0 0.03 0.00 0.02 11.97 0.02 87.97 06:05:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:05:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:05:01 3 0.03 0.00 0.00 0.00 0.02 99.95 06:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:05:01 5 0.02 0.00 0.02 0.52 0.00 99.45 06:05:01 6 0.05 0.00 0.03 0.00 0.00 99.92 06:05:01 7 0.08 0.00 0.02 0.00 0.00 99.90 06:06:01 all 0.04 0.00 0.01 0.02 0.01 99.92 06:06:01 0 0.08 0.00 0.02 0.15 0.00 99.75 06:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 2 0.03 0.00 0.00 0.00 0.00 99.97 06:06:01 3 0.03 0.00 0.02 0.00 0.02 99.93 06:06:01 4 0.02 0.00 0.00 0.00 0.02 99.97 06:06:01 5 0.03 0.00 0.03 0.00 0.02 99.92 06:06:01 6 0.07 0.00 0.02 0.00 0.02 99.90 06:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 all 0.10 0.00 0.01 0.05 0.01 99.83 06:07:01 0 0.03 0.00 0.02 0.25 0.00 99.70 06:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 2 0.02 0.00 0.00 0.00 0.02 99.97 06:07:01 3 0.02 0.00 0.03 0.00 0.02 99.93 06:07:01 4 0.65 0.00 0.00 0.00 0.00 99.35 06:07:01 5 0.03 0.00 0.00 0.17 0.00 99.80 06:07:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:07:01 7 0.03 0.00 0.00 0.00 0.02 99.95 06:08:01 all 0.13 0.00 0.02 0.20 0.01 99.64 06:08:01 0 0.03 0.00 0.02 1.07 0.02 98.87 06:08:01 1 0.03 0.00 0.00 0.00 0.00 99.97 06:08:01 2 0.05 0.00 0.00 0.00 0.00 99.95 06:08:01 3 0.05 0.00 0.05 0.00 0.02 99.88 06:08:01 4 0.80 0.00 0.00 0.00 0.00 99.20 06:08:01 5 0.03 0.00 0.03 0.00 0.02 99.92 06:08:01 6 0.05 0.00 0.02 0.52 0.02 99.40 06:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 all 0.07 0.00 0.01 0.71 0.00 99.20 06:09:01 0 0.03 0.00 0.00 4.93 0.00 95.03 06:09:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:09:01 2 0.28 0.00 0.00 0.00 0.00 99.72 06:09:01 3 0.02 0.00 0.03 0.00 0.02 99.93 06:09:01 4 0.17 0.00 0.00 0.00 0.00 99.83 06:09:01 5 0.05 0.00 0.03 0.53 0.00 99.38 06:09:01 6 0.02 0.00 0.02 0.20 0.00 99.77 06:09:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 5.00 0.00 1.10 1.05 0.03 92.83 Average: 0 5.04 0.00 1.06 2.16 0.03 91.72 Average: 1 5.17 0.00 1.14 0.17 0.02 93.50 Average: 2 4.99 0.00 1.21 0.29 0.02 93.48 Average: 3 4.92 0.00 1.07 0.56 0.03 93.42 Average: 4 5.14 0.00 1.02 0.09 0.02 93.73 Average: 5 4.80 0.00 1.27 4.60 0.03 89.30 Average: 6 5.10 0.00 1.00 0.13 0.02 93.74 Average: 7 4.83 0.00 1.05 0.39 0.03 93.70