---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5644 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-5644) 03/24/23 _x86_64_ (8 CPU) 01:58:47 LINUX RESTART (8 CPU) 01:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:00:01 136.44 48.04 88.40 0.00 5436.03 68682.55 0.00 02:01:01 166.28 1.23 165.05 0.00 39.20 50491.87 0.00 02:02:01 48.21 0.17 48.04 0.00 4.93 23804.97 0.00 02:03:01 1.80 0.00 1.80 0.00 0.00 20.55 0.00 02:04:02 19.33 7.08 12.25 0.00 899.43 2128.36 0.00 02:05:01 37.87 3.58 34.30 0.00 4328.22 6780.55 0.00 02:06:01 3.90 0.02 3.88 0.00 0.13 95.98 0.00 02:07:01 1.38 0.00 1.38 0.00 0.00 14.40 0.00 02:08:01 2.13 0.00 2.13 0.00 0.00 24.40 0.00 02:09:01 1.60 0.00 1.60 0.00 0.00 18.13 0.00 Average: 41.90 6.02 35.88 0.00 1065.35 15219.18 0.00 01:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:00:01 29231908 31611668 704784 2.14 71852 2589772 1852840 5.46 974292 2325632 12068 02:01:01 28168116 31399992 893388 2.72 144868 3280140 2257716 6.65 1362248 2886788 117288 02:02:01 27973584 31580520 715280 2.18 151888 3616752 1773912 5.23 1171936 3241096 172 02:03:01 27973224 31580292 715316 2.18 151984 3616756 1773912 5.23 1171952 3241100 8 02:04:02 27889608 31589420 694820 2.11 157160 3703852 1554444 4.58 1195668 3288660 1044 02:05:01 27445180 31561984 722896 2.20 185792 4071892 1826432 5.38 1492780 3413616 172 02:06:01 27458048 31570076 714192 2.17 184388 4068648 1818028 5.36 1483368 3410432 160 02:07:01 27457828 31569956 714308 2.17 184480 4068648 1818028 5.36 1483432 3410436 8 02:08:01 27458300 31570616 713588 2.17 184564 4068724 1818028 5.36 1483836 3410504 168 02:09:01 27458032 31570424 713760 2.17 184644 4068716 1818028 5.36 1483912 3410508 12 Average: 27851383 31560495 730233 2.22 160162 3715390 1831137 5.40 1330342 3203877 13110 01:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:00:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 02:00:01 ens3 753.07 503.92 6559.35 94.39 0.00 0.00 0.00 0.00 02:00:01 docker0 5.27 4.15 0.53 47.83 0.00 0.00 0.00 0.00 02:01:01 vethd134085 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 02:01:01 ens3 320.00 193.12 1972.66 27.58 0.00 0.00 0.00 0.00 02:01:01 docker0 176.72 295.08 14.24 1946.09 0.00 0.00 0.00 0.00 02:02:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 02:02:01 ens3 137.63 91.78 2528.00 87.49 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 ens3 1.63 1.02 4.02 0.31 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:02 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 02:04:02 ens3 72.94 39.44 857.36 3.24 0.00 0.00 0.00 0.00 02:04:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 02:05:01 ens3 93.36 40.32 1982.53 2.95 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:06:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 137.99 87.06 1389.37 21.63 0.00 0.00 0.00 0.00 Average: docker0 18.23 29.97 1.48 199.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5644) 03/24/23 _x86_64_ (8 CPU) 01:58:47 LINUX RESTART (8 CPU) 01:59:01 CPU %user %nice %system %iowait %steal %idle 02:00:01 all 8.98 0.00 3.14 3.41 0.05 84.43 02:00:01 0 8.29 0.00 4.37 8.77 0.05 78.52 02:00:01 1 12.16 0.00 2.87 7.15 0.07 77.76 02:00:01 2 11.08 0.00 2.17 0.69 0.03 86.03 02:00:01 3 6.76 0.00 3.49 0.73 0.05 88.96 02:00:01 4 7.94 0.00 2.97 1.57 0.05 87.47 02:00:01 5 6.48 0.00 3.16 0.24 0.05 90.07 02:00:01 6 8.63 0.00 2.82 4.08 0.03 84.44 02:00:01 7 10.51 0.00 3.24 4.03 0.07 82.15 02:01:01 all 9.23 0.00 3.05 4.04 0.06 83.62 02:01:01 0 8.53 0.00 4.37 12.87 0.07 74.16 02:01:01 1 7.92 0.00 3.18 2.03 0.03 86.84 02:01:01 2 9.00 0.00 2.99 12.71 0.05 75.26 02:01:01 3 8.39 0.00 2.40 0.34 0.07 88.81 02:01:01 4 10.15 0.00 2.75 2.75 0.05 84.29 02:01:01 5 9.50 0.00 2.88 0.17 0.08 87.37 02:01:01 6 10.38 0.00 2.95 0.92 0.05 85.69 02:01:01 7 10.00 0.00 2.86 0.50 0.07 86.57 02:02:01 all 12.18 0.00 2.48 1.17 0.10 84.08 02:02:01 0 12.16 0.00 2.74 0.20 0.08 84.81 02:02:01 1 10.97 0.00 2.42 0.00 0.08 86.53 02:02:01 2 12.15 0.00 2.94 4.26 0.13 80.52 02:02:01 3 11.84 0.00 2.17 2.99 0.10 82.89 02:02:01 4 13.52 0.00 2.59 0.37 0.08 83.44 02:02:01 5 12.25 0.00 2.57 0.02 0.10 85.06 02:02:01 6 12.38 0.00 2.14 0.00 0.08 85.40 02:02:01 7 12.17 0.00 2.25 1.53 0.10 83.95 02:03:01 all 0.14 0.00 0.01 0.00 0.01 99.84 02:03:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:03:01 2 0.02 0.00 0.02 0.03 0.00 99.93 02:03:01 3 0.03 0.00 0.00 0.00 0.02 99.95 02:03:01 4 0.00 0.00 0.00 0.00 0.02 99.98 02:03:01 5 0.02 0.00 0.03 0.00 0.02 99.93 02:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:03:01 7 1.03 0.00 0.00 0.00 0.00 98.97 02:04:02 all 0.48 0.00 0.27 1.37 0.01 97.87 02:04:02 0 0.45 0.00 0.43 1.03 0.02 98.06 02:04:02 1 0.10 0.00 0.10 0.07 0.02 99.72 02:04:02 2 0.77 0.00 0.40 4.87 0.02 93.94 02:04:02 3 0.45 0.00 0.25 0.18 0.02 99.10 02:04:02 4 0.23 0.00 0.22 2.53 0.00 97.02 02:04:02 5 0.98 0.00 0.18 1.17 0.02 97.65 02:04:02 6 0.57 0.00 0.35 0.17 0.00 98.92 02:04:02 7 0.25 0.00 0.20 0.96 0.02 98.57 02:05:01 all 2.01 0.00 1.36 0.85 0.02 95.76 02:05:01 0 1.53 0.00 2.63 0.37 0.02 95.45 02:05:01 1 1.58 0.00 0.85 0.81 0.02 96.74 02:05:01 2 2.02 0.00 1.94 3.50 0.02 92.52 02:05:01 3 3.20 0.00 1.36 0.12 0.02 95.30 02:05:01 4 1.83 0.00 1.00 1.04 0.03 96.09 02:05:01 5 1.82 0.00 1.14 0.05 0.02 96.98 02:05:01 6 1.24 0.00 0.95 0.65 0.03 97.13 02:05:01 7 2.88 0.00 0.99 0.30 0.02 95.82 02:06:01 all 0.12 0.00 0.06 2.71 0.02 97.09 02:06:01 0 0.05 0.00 0.05 0.00 0.03 99.87 02:06:01 1 0.03 0.00 0.07 0.00 0.02 99.88 02:06:01 2 0.03 0.00 0.05 0.00 0.00 99.92 02:06:01 3 0.07 0.00 0.07 1.07 0.03 98.77 02:06:01 4 0.12 0.00 0.07 20.20 0.00 79.61 02:06:01 5 0.30 0.00 0.12 0.02 0.03 99.53 02:06:01 6 0.10 0.00 0.07 0.32 0.02 99.50 02:06:01 7 0.25 0.00 0.02 0.05 0.03 99.65 02:07:01 all 0.02 0.00 0.01 0.30 0.00 99.66 02:07:01 0 0.00 0.00 0.03 0.00 0.00 99.97 02:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 3 0.00 0.00 0.00 0.35 0.00 99.65 02:07:01 4 0.02 0.00 0.02 1.85 0.02 98.10 02:07:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:07:01 6 0.02 0.00 0.03 0.20 0.02 99.73 02:07:01 7 0.10 0.00 0.00 0.00 0.00 99.90 02:08:01 all 0.03 0.00 0.01 0.05 0.00 99.91 02:08:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:08:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:08:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:08:01 3 0.02 0.00 0.02 0.15 0.02 99.80 02:08:01 4 0.05 0.00 0.02 0.25 0.00 99.68 02:08:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:08:01 6 0.05 0.00 0.02 0.00 0.02 99.92 02:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 all 0.01 0.00 0.01 0.04 0.01 99.94 02:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 1 0.00 0.00 0.00 0.00 0.02 99.98 02:09:01 2 0.00 0.00 0.00 0.00 0.02 99.98 02:09:01 3 0.00 0.00 0.02 0.10 0.02 99.87 02:09:01 4 0.03 0.00 0.00 0.18 0.00 99.78 02:09:01 5 0.02 0.00 0.03 0.00 0.00 99.95 02:09:01 6 0.00 0.00 0.02 0.00 0.02 99.97 02:09:01 7 0.00 0.00 0.02 0.02 0.02 99.95 Average: all 3.31 0.00 1.03 1.39 0.03 94.24 Average: 0 3.10 0.00 1.46 2.32 0.03 93.10 Average: 1 3.27 0.00 0.95 1.00 0.03 94.76 Average: 2 3.50 0.00 1.04 2.60 0.03 92.84 Average: 3 3.06 0.00 0.97 0.60 0.03 95.32 Average: 4 3.38 0.00 0.96 3.08 0.03 92.56 Average: 5 3.13 0.00 1.01 0.17 0.03 95.67 Average: 6 3.33 0.00 0.93 0.63 0.03 95.08 Average: 7 3.71 0.00 0.95 0.74 0.03 94.57