---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6561 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 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-6561) 09/19/23 _x86_64_ (8 CPU) 16:01:35 LINUX RESTART (8 CPU) 16:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:03:02 130.48 37.64 92.84 0.00 4188.41 41366.96 0.00 16:04:01 69.07 0.25 68.82 0.00 8.68 36115.10 0.00 16:05:01 1.58 0.00 1.58 0.00 0.00 21.88 0.00 16:06:01 3.42 1.65 1.77 0.00 37.73 21.60 0.00 16:07:01 37.29 11.71 25.58 0.00 5437.36 6297.08 0.00 16:08:01 3.67 0.00 3.67 0.00 0.00 45.99 0.00 16:09:01 1.05 0.00 1.05 0.00 0.00 11.60 0.00 16:10:01 1.42 0.00 1.42 0.00 0.00 15.99 0.00 Average: 30.92 6.42 24.50 0.00 1211.69 10435.25 0.00 16:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:03:02 28593556 31448572 851476 2.59 92500 3003324 2137932 6.30 1274036 2598004 357848 16:04:01 28638600 31593904 707896 2.15 99948 3082552 1757112 5.18 1108440 2715496 340 16:05:01 28644584 31599376 702524 2.14 99976 3082396 1757112 5.18 1098160 2715272 28 16:06:01 28631908 31588828 712932 2.17 100028 3083524 1757112 5.18 1113804 2715636 24 16:07:01 28258676 31572368 720860 2.19 108508 3416404 1810360 5.34 1341964 2830004 876 16:08:01 28259848 31573564 719836 2.19 108560 3416540 1826412 5.38 1341500 2830088 40 16:09:01 28264464 31578276 715040 2.17 108588 3416548 1826412 5.38 1337304 2830104 172 16:10:01 28264472 31578288 714924 2.17 108620 3416548 1826412 5.38 1337304 2830104 40 Average: 28444514 31566647 730686 2.22 103341 3239730 1837358 5.41 1244064 2758088 44921 16:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:03:02 lo 3.46 3.46 0.34 0.34 0.00 0.00 0.00 0.00 16:03:02 ens3 705.63 427.28 7297.39 93.99 0.00 0.00 0.00 0.00 16:03:02 docker0 72.44 122.77 6.05 1070.18 0.00 0.00 0.00 0.00 16:03:02 veth4a3aee5 66.12 117.52 6.32 1020.68 0.00 0.00 0.00 0.08 16:04:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 16:04:01 ens3 118.40 86.70 2588.62 88.44 0.00 0.00 0.00 0.00 16:04:01 docker0 0.81 0.80 0.07 0.26 0.00 0.00 0.00 0.00 16:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 ens3 1.47 0.28 0.36 0.12 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 16:06:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:06:01 ens3 9.12 7.48 6.91 6.42 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 16:07:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 16:07:01 ens3 150.04 74.45 2028.67 5.21 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 16:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:08:01 ens3 1.72 0.42 0.21 0.09 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 16:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 ens3 0.90 0.22 0.16 0.08 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 16:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:10:01 ens3 0.60 0.50 0.29 0.21 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 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 123.53 74.66 1488.37 24.19 0.00 0.00 0.00 0.00 Average: docker0 9.18 15.48 0.77 134.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6561) 09/19/23 _x86_64_ (8 CPU) 16:01:35 LINUX RESTART (8 CPU) 16:02:01 CPU %user %nice %system %iowait %steal %idle 16:03:02 all 11.26 0.00 3.69 4.66 0.06 80.32 16:03:02 0 12.42 0.00 3.46 5.76 0.05 78.31 16:03:02 1 9.87 0.00 3.10 0.96 0.05 86.02 16:03:02 2 10.73 0.00 3.31 0.30 0.07 85.58 16:03:02 3 11.01 0.00 3.81 6.46 0.07 78.65 16:03:02 4 9.25 0.00 3.82 8.12 0.03 78.77 16:03:02 5 10.29 0.00 4.82 0.61 0.05 84.23 16:03:02 6 13.15 0.00 3.93 9.33 0.07 73.52 16:03:02 7 13.39 0.00 3.29 5.78 0.07 77.48 16:04:01 all 24.61 0.00 3.47 2.36 0.11 69.46 16:04:01 0 23.62 0.00 3.80 5.76 0.19 66.64 16:04:01 1 25.00 0.00 3.44 4.18 0.07 67.32 16:04:01 2 25.78 0.00 3.11 0.70 0.07 70.34 16:04:01 3 24.88 0.00 3.32 0.69 0.09 71.02 16:04:01 4 24.51 0.00 3.58 5.96 0.17 65.78 16:04:01 5 24.65 0.00 3.87 0.12 0.07 71.29 16:04:01 6 23.60 0.00 3.49 0.88 0.07 71.96 16:04:01 7 24.80 0.00 3.15 0.62 0.12 71.32 16:05:01 all 0.12 0.00 0.02 0.02 0.01 99.83 16:05:01 0 0.81 0.00 0.03 0.00 0.00 99.15 16:05:01 1 0.00 0.00 0.00 0.02 0.00 99.98 16:05:01 2 0.07 0.00 0.03 0.00 0.02 99.88 16:05:01 3 0.05 0.00 0.03 0.00 0.03 99.88 16:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:05:01 5 0.02 0.00 0.00 0.00 0.02 99.97 16:05:01 6 0.02 0.00 0.02 0.12 0.02 99.83 16:05:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:06:01 all 0.32 0.00 0.03 0.01 0.01 99.63 16:06:01 0 0.77 0.00 0.02 0.00 0.02 99.20 16:06:01 1 0.00 0.00 0.00 0.03 0.02 99.95 16:06:01 2 0.48 0.00 0.00 0.02 0.02 99.48 16:06:01 3 0.40 0.00 0.08 0.02 0.02 99.48 16:06:01 4 0.60 0.00 0.07 0.03 0.00 99.30 16:06:01 5 0.08 0.00 0.00 0.00 0.00 99.92 16:06:01 6 0.10 0.00 0.02 0.00 0.00 99.88 16:06:01 7 0.13 0.00 0.03 0.00 0.00 99.83 16:07:01 all 1.29 0.00 0.68 0.72 0.15 97.16 16:07:01 0 0.39 0.00 0.28 0.18 0.02 99.13 16:07:01 1 1.29 0.00 0.32 1.10 0.02 97.28 16:07:01 2 2.84 0.00 1.74 2.32 0.02 93.09 16:07:01 3 0.71 0.00 0.73 0.13 1.09 97.34 16:07:01 4 1.69 0.00 0.80 0.80 0.02 96.70 16:07:01 5 1.02 0.00 0.65 0.05 0.02 98.26 16:07:01 6 0.69 0.00 0.53 0.55 0.02 98.21 16:07:01 7 1.68 0.00 0.40 0.58 0.02 97.32 16:08:01 all 0.15 0.00 0.02 0.00 0.01 99.82 16:08:01 0 0.35 0.00 0.03 0.00 0.02 99.60 16:08:01 1 0.76 0.00 0.03 0.03 0.00 99.17 16:08:01 2 0.02 0.00 0.02 0.00 0.02 99.95 16:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 4 0.00 0.00 0.03 0.00 0.02 99.95 16:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:08:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:08:01 7 0.00 0.00 0.03 0.00 0.00 99.97 16:09:01 all 0.12 0.00 0.01 0.01 0.01 99.85 16:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:09:01 1 0.85 0.00 0.02 0.05 0.02 99.07 16:09:01 2 0.02 0.00 0.00 0.00 0.02 99.97 16:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:09:01 4 0.03 0.00 0.05 0.02 0.03 99.87 16:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:09:01 6 0.00 0.00 0.00 0.00 0.02 99.98 16:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:10:01 all 0.01 0.00 0.01 0.00 0.24 99.74 16:10:01 0 0.02 0.00 0.00 0.00 0.05 99.93 16:10:01 1 0.00 0.00 0.02 0.02 0.20 99.77 16:10:01 2 0.00 0.00 0.00 0.00 0.08 99.92 16:10:01 3 0.02 0.00 0.02 0.00 0.08 99.88 16:10:01 4 0.03 0.00 0.02 0.00 0.55 99.40 16:10:01 5 0.00 0.00 0.00 0.00 0.91 99.09 16:10:01 6 0.03 0.00 0.02 0.00 0.02 99.93 16:10:01 7 0.00 0.00 0.00 0.00 0.03 99.97 Average: all 4.65 0.00 0.98 0.96 0.07 93.34 Average: 0 4.72 0.00 0.94 1.44 0.04 92.86 Average: 1 4.64 0.00 0.85 0.79 0.05 93.67 Average: 2 4.91 0.00 1.01 0.42 0.04 93.62 Average: 3 4.54 0.00 0.98 0.90 0.17 93.41 Average: 4 4.43 0.00 1.03 1.84 0.10 92.60 Average: 5 4.43 0.00 1.15 0.10 0.13 94.19 Average: 6 4.61 0.00 0.99 1.35 0.03 93.03 Average: 7 4.93 0.00 0.86 0.87 0.03 93.32