---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5642 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: 2799.998 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-5642) 07/15/24 _x86_64_ (8 CPU) 12:27:25 LINUX RESTART (8 CPU) 12:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:29:01 322.03 10.01 312.01 0.00 1718.78 36339.41 0.00 12:30:01 69.88 0.23 69.65 0.00 15.46 30682.26 0.00 12:31:01 1.48 0.00 1.48 0.00 0.00 15.88 0.00 12:32:01 0.97 0.00 0.97 0.00 0.00 12.26 0.00 12:33:01 48.42 6.13 42.29 0.00 4367.08 8444.52 0.00 12:34:01 6.28 0.02 6.27 0.00 0.13 122.65 0.00 Average: 74.84 2.73 72.11 0.00 1016.89 12603.02 0.00 12:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:29:01 28647508 31371472 932388 2.84 87784 2877732 2085640 6.15 1376708 2425532 363444 12:30:01 28730140 31540156 766668 2.33 95632 2942388 1766296 5.21 1121176 2582652 184 12:31:01 28730192 31540376 766060 2.33 95672 2942392 1766296 5.21 1121012 2582656 144 12:32:01 28739836 31550100 755980 2.30 95696 2942392 1766296 5.21 1111120 2582656 212 12:33:01 28284680 31527508 751200 2.28 124708 3340732 1697680 5.00 1395796 2717268 988 12:34:01 28293144 31531140 748584 2.28 123268 3337476 1696968 5.00 1392620 2714004 4 Average: 28570917 31510125 786813 2.39 103793 3063852 1796529 5.29 1253072 2600795 60829 12:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:29:01 vethd524272 51.19 92.87 4.91 834.94 0.00 0.00 0.00 0.07 12:29:01 docker0 55.01 96.18 4.60 872.43 0.00 0.00 0.00 0.00 12:29:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 12:29:01 ens3 343.26 209.25 5734.88 51.87 0.00 0.00 0.00 0.00 12:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 12:30:01 ens3 98.75 57.85 2529.24 12.65 0.00 0.00 0.00 0.00 12:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:32:01 ens3 0.72 0.57 0.36 0.29 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 12:33:01 ens3 200.30 100.48 2714.37 7.07 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:34:01 ens3 0.32 0.27 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 9.17 16.03 0.77 145.38 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 107.25 61.40 1829.78 11.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5642) 07/15/24 _x86_64_ (8 CPU) 12:27:25 LINUX RESTART (8 CPU) 12:28:01 CPU %user %nice %system %iowait %steal %idle 12:29:01 all 16.36 0.00 4.12 1.69 0.06 77.78 12:29:01 0 18.37 0.00 3.92 0.20 0.07 77.45 12:29:01 1 15.21 0.00 4.38 3.89 0.05 76.46 12:29:01 2 15.55 0.00 3.43 2.05 0.05 78.91 12:29:01 3 15.31 0.00 3.60 0.58 0.05 80.47 12:29:01 4 16.12 0.00 3.98 0.57 0.07 79.26 12:29:01 5 16.09 0.00 4.89 0.27 0.05 78.70 12:29:01 6 17.87 0.00 4.90 5.55 0.05 71.63 12:29:01 7 16.35 0.00 3.84 0.39 0.07 79.36 12:30:01 all 9.98 0.00 1.96 0.75 0.03 87.27 12:30:01 0 10.09 0.00 1.82 0.05 0.02 88.03 12:30:01 1 9.71 0.00 1.74 0.33 0.05 88.17 12:30:01 2 10.71 0.00 1.54 0.97 0.03 86.75 12:30:01 3 9.29 0.00 2.67 0.00 0.03 88.01 12:30:01 4 10.42 0.00 1.98 0.00 0.03 87.56 12:30:01 5 10.02 0.00 2.52 4.63 0.05 82.78 12:30:01 6 9.58 0.00 1.61 0.02 0.03 88.76 12:30:01 7 9.99 0.00 1.83 0.03 0.02 88.13 12:31:01 all 0.24 0.00 0.01 0.00 0.00 99.75 12:31:01 0 0.17 0.00 0.00 0.00 0.02 99.82 12:31:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:31:01 2 0.05 0.00 0.00 0.00 0.00 99.95 12:31:01 3 1.65 0.00 0.02 0.00 0.00 98.34 12:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:31:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:31:01 6 0.02 0.00 0.02 0.00 0.02 99.95 12:31:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:32:01 all 0.27 0.00 0.01 0.00 0.01 99.70 12:32:01 0 0.03 0.00 0.03 0.00 0.02 99.92 12:32:01 1 0.03 0.00 0.00 0.00 0.00 99.97 12:32:01 2 0.05 0.00 0.05 0.02 0.02 99.87 12:32:01 3 1.95 0.00 0.00 0.00 0.02 98.03 12:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:32:01 5 0.03 0.00 0.00 0.02 0.00 99.95 12:32:01 6 0.02 0.00 0.03 0.00 0.02 99.93 12:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:33:01 all 2.41 0.00 1.36 0.37 0.02 95.84 12:33:01 0 2.50 0.00 0.82 0.05 0.02 96.61 12:33:01 1 3.29 0.00 1.60 0.03 0.03 95.04 12:33:01 2 3.20 0.00 2.95 0.35 0.02 93.47 12:33:01 3 1.82 0.00 1.02 1.07 0.02 96.07 12:33:01 4 2.86 0.00 1.64 0.48 0.03 94.98 12:33:01 5 1.81 0.00 0.70 0.40 0.02 97.07 12:33:01 6 1.62 0.00 1.05 0.37 0.03 96.93 12:33:01 7 2.19 0.00 1.08 0.17 0.02 96.55 12:34:01 all 0.09 0.00 0.05 0.01 0.01 99.85 12:34:01 0 0.10 0.00 0.07 0.00 0.02 99.82 12:34:01 1 0.07 0.00 0.05 0.02 0.00 99.87 12:34:01 2 0.03 0.00 0.03 0.00 0.00 99.93 12:34:01 3 0.03 0.00 0.02 0.05 0.02 99.88 12:34:01 4 0.07 0.00 0.03 0.00 0.00 99.90 12:34:01 5 0.10 0.00 0.02 0.03 0.02 99.83 12:34:01 6 0.25 0.00 0.10 0.00 0.00 99.65 12:34:01 7 0.05 0.00 0.05 0.00 0.00 99.90 Average: all 4.87 0.00 1.24 0.47 0.02 93.40 Average: 0 5.19 0.00 1.10 0.05 0.03 93.63 Average: 1 4.69 0.00 1.29 0.71 0.02 93.29 Average: 2 4.91 0.00 1.33 0.56 0.02 93.17 Average: 3 4.97 0.00 1.21 0.28 0.02 93.52 Average: 4 4.89 0.00 1.27 0.18 0.02 93.65 Average: 5 4.66 0.00 1.35 0.89 0.02 93.08 Average: 6 4.86 0.00 1.28 0.98 0.03 92.86 Average: 7 4.74 0.00 1.13 0.10 0.02 94.01