---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27506 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: 2799.996 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 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-27506) 01/19/24 _x86_64_ (8 CPU) 09:02:21 LINUX RESTART (8 CPU) 09:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:04:01 101.13 9.83 91.30 0.00 1683.99 60147.98 0.00 09:05:01 73.00 0.27 72.74 0.00 8.53 56827.60 0.00 09:06:01 29.10 0.20 28.90 0.00 19.60 34076.07 0.00 09:07:01 5.35 0.00 5.35 0.00 0.00 27959.89 0.00 09:08:01 57.04 10.61 46.43 0.00 5155.94 30209.23 0.00 09:09:01 5.60 0.02 5.58 0.00 0.13 120.78 0.00 Average: 45.20 3.49 41.71 0.00 1144.63 34889.87 0.00 09:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:04:01 28946644 31523740 785204 2.39 86796 2733772 1859844 5.48 1087436 2423372 245228 09:05:01 28703528 31531140 778256 2.37 95836 2952272 1822108 5.37 1123072 2605844 171696 09:06:01 28709316 31537896 771256 2.35 96140 2952860 1747772 5.15 1126320 2593784 28 09:07:01 28709676 31538388 770524 2.34 96216 2952868 1747772 5.15 1126304 2593784 20 09:08:01 28233388 31519436 758832 2.31 126276 3377376 1689832 4.98 1431704 2726988 964 09:09:01 28242024 31523100 755840 2.30 124864 3374124 1677160 4.94 1429172 2723748 144 Average: 28590763 31528950 769985 2.34 104355 3057212 1757415 5.18 1220668 2611253 69680 09:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:04:01 ens3 358.02 231.88 5867.48 94.31 0.00 0.00 0.00 0.00 09:04:01 vethc003e80 64.86 117.76 6.25 904.26 0.00 0.00 0.00 0.07 09:04:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 09:04:01 docker0 84.65 137.09 6.98 1042.32 0.00 0.00 0.00 0.00 09:05:01 ens3 105.77 65.37 2539.50 15.64 0.00 0.00 0.00 0.00 09:05:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 09:05:01 docker0 0.87 0.88 0.07 0.29 0.00 0.00 0.00 0.00 09:06:01 ens3 8.37 5.62 10.02 3.11 0.00 0.00 0.00 0.00 09:06:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 ens3 0.28 0.12 0.02 0.01 0.00 0.00 0.00 0.00 09:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 ens3 186.77 105.20 2735.78 7.44 0.00 0.00 0.00 0.00 09:08:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 ens3 0.82 0.50 0.33 0.22 0.00 0.00 0.00 0.00 09:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 110.00 68.11 1858.75 20.12 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 14.25 22.99 1.17 173.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27506) 01/19/24 _x86_64_ (8 CPU) 09:02:21 LINUX RESTART (8 CPU) 09:03:01 CPU %user %nice %system %iowait %steal %idle 09:04:01 all 6.68 0.00 2.96 2.83 0.05 87.48 09:04:01 0 8.28 0.00 2.81 0.83 0.05 88.03 09:04:01 1 8.88 0.00 3.47 0.34 0.05 87.26 09:04:01 2 6.86 0.00 3.87 6.17 0.05 83.05 09:04:01 3 6.89 0.00 2.34 0.46 0.05 90.25 09:04:01 4 6.18 0.00 3.23 0.56 0.05 89.98 09:04:01 5 5.14 0.00 2.89 0.12 0.05 91.80 09:04:01 6 5.26 0.00 2.41 3.96 0.03 88.33 09:04:01 7 5.99 0.00 2.66 10.22 0.05 81.08 09:05:01 all 30.20 0.00 4.11 1.66 0.08 63.96 09:05:01 0 31.61 0.00 4.40 0.88 0.08 63.03 09:05:01 1 30.65 0.00 3.43 0.22 0.08 65.62 09:05:01 2 32.85 0.00 4.66 0.08 0.07 62.33 09:05:01 3 30.02 0.00 3.50 0.34 0.07 66.07 09:05:01 4 31.92 0.00 4.59 0.49 0.07 62.94 09:05:01 5 27.90 0.00 3.56 0.12 0.07 68.35 09:05:01 6 28.72 0.00 5.02 8.56 0.10 57.60 09:05:01 7 27.88 0.00 3.74 2.73 0.07 65.58 09:06:01 all 0.50 0.00 0.21 0.42 0.02 98.86 09:06:01 0 2.45 0.00 0.21 0.05 0.02 97.27 09:06:01 1 0.23 0.00 0.32 0.00 0.03 99.42 09:06:01 2 0.38 0.00 0.15 0.02 0.03 99.42 09:06:01 3 0.10 0.00 0.15 0.00 0.00 99.75 09:06:01 4 0.15 0.00 0.12 0.00 0.02 99.72 09:06:01 5 0.13 0.00 0.15 0.35 0.02 99.35 09:06:01 6 0.33 0.00 0.37 2.14 0.02 97.14 09:06:01 7 0.18 0.00 0.18 0.80 0.00 98.83 09:07:01 all 0.05 0.00 0.01 0.06 0.01 99.87 09:07:01 0 0.18 0.00 0.00 0.00 0.00 99.82 09:07:01 1 0.00 0.00 0.03 0.00 0.02 99.95 09:07:01 2 0.05 0.00 0.02 0.00 0.02 99.92 09:07:01 3 0.00 0.00 0.00 0.00 0.02 99.98 09:07:01 4 0.00 0.00 0.05 0.00 0.00 99.95 09:07:01 5 0.05 0.00 0.00 0.00 0.02 99.93 09:07:01 6 0.07 0.00 0.00 0.08 0.00 99.85 09:07:01 7 0.02 0.00 0.00 0.38 0.00 99.60 09:08:01 all 2.62 0.00 1.38 0.91 0.03 95.06 09:08:01 0 2.42 0.00 0.90 1.89 0.03 94.75 09:08:01 1 2.58 0.00 1.37 1.99 0.03 94.02 09:08:01 2 4.06 0.00 1.29 0.07 0.03 94.55 09:08:01 3 1.82 0.00 1.14 0.73 0.03 96.28 09:08:01 4 1.92 0.00 1.04 0.45 0.03 96.55 09:08:01 5 2.22 0.00 2.07 0.13 0.02 95.55 09:08:01 6 2.89 0.00 2.29 1.17 0.02 93.64 09:08:01 7 3.04 0.00 0.95 0.87 0.03 95.10 09:09:01 all 0.09 0.00 0.07 0.01 0.01 99.82 09:09:01 0 0.07 0.00 0.03 0.07 0.00 99.83 09:09:01 1 0.05 0.00 0.08 0.05 0.03 99.78 09:09:01 2 0.27 0.00 0.10 0.00 0.02 99.62 09:09:01 3 0.08 0.00 0.03 0.00 0.00 99.88 09:09:01 4 0.02 0.00 0.07 0.00 0.00 99.92 09:09:01 5 0.12 0.00 0.08 0.00 0.02 99.78 09:09:01 6 0.05 0.00 0.08 0.00 0.02 99.85 09:09:01 7 0.05 0.00 0.05 0.00 0.00 99.90 Average: all 6.63 0.00 1.45 0.98 0.03 90.91 Average: 0 7.45 0.00 1.38 0.62 0.03 90.53 Average: 1 7.03 0.00 1.44 0.43 0.04 91.05 Average: 2 7.37 0.00 1.67 1.04 0.04 89.88 Average: 3 6.43 0.00 1.18 0.25 0.03 92.11 Average: 4 6.62 0.00 1.50 0.25 0.03 91.60 Average: 5 5.90 0.00 1.46 0.12 0.03 92.49 Average: 6 6.11 0.00 1.68 2.62 0.03 89.56 Average: 7 6.16 0.00 1.26 2.47 0.03 90.09