---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7970 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 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-7970) 09/26/23 _x86_64_ (8 CPU) 18:45:29 LINUX RESTART (8 CPU) 18:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:47:01 168.49 16.01 152.47 0.00 1933.68 57582.27 0.00 18:48:01 88.29 1.80 86.49 0.00 49.19 29784.24 0.00 18:49:01 181.94 0.12 181.82 0.00 2.93 46651.82 0.00 18:50:01 16.30 0.00 16.30 0.00 0.00 4881.20 0.00 18:51:01 26.73 10.23 16.50 0.00 3448.76 3733.78 0.00 18:52:01 4.78 0.00 4.78 0.00 0.00 62.52 0.00 18:53:01 1.47 0.00 1.47 0.00 0.00 16.80 0.00 Average: 69.71 4.02 65.69 0.00 776.37 20387.52 0.00 18:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:47:01 28099356 31568432 740752 2.25 129748 3517356 2020700 5.96 1199568 3120508 405208 18:48:01 27680084 31482924 816476 2.48 150852 3803744 1940720 5.72 1467492 3235880 556828 18:49:01 27668304 31552924 745768 2.27 164244 3847024 1850420 5.45 1270280 3418552 127480 18:50:01 27676164 31561320 740200 2.25 164480 3847160 1754328 5.17 1274364 3406432 12 18:51:01 27435608 31541476 750696 2.28 169772 4050860 1805256 5.32 1435784 3461228 1280 18:52:01 27442876 31548664 743756 2.26 169828 4050856 1821320 5.37 1429752 3461188 12 18:53:01 27442828 31548700 743660 2.26 169896 4050864 1821320 5.37 1429808 3461196 164 Average: 27635031 31543491 754473 2.29 159831 3881123 1859152 5.48 1358150 3366426 155855 18:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:47:01 docker0 203.32 336.64 17.45 2385.90 0.00 0.00 0.00 0.00 18:47:01 lo 6.27 6.27 0.62 0.62 0.00 0.00 0.00 0.00 18:47:01 ens3 728.75 443.68 7412.10 83.84 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 18:48:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 18:48:01 ens3 54.09 47.48 44.51 89.93 0.00 0.00 0.00 0.00 18:48:01 vethdd54d9d 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 18:49:01 docker0 4.08 7.40 0.24 64.92 0.00 0.00 0.00 0.00 18:49:01 lo 8.00 8.00 0.80 0.80 0.00 0.00 0.00 0.00 18:49:01 ens3 156.64 111.71 2622.64 250.14 0.00 0.00 0.00 0.00 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:50:01 ens3 8.33 5.57 7.89 2.82 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:51:01 ens3 105.65 56.46 1376.01 4.00 0.00 0.00 0.00 0.00 18:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:52:01 ens3 0.22 0.18 0.01 0.01 0.00 0.00 0.00 0.00 18:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 29.63 49.16 2.53 350.12 0.00 0.00 0.00 0.00 Average: lo 2.19 2.19 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 150.53 95.01 1637.59 61.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7970) 09/26/23 _x86_64_ (8 CPU) 18:45:29 LINUX RESTART (8 CPU) 18:46:01 CPU %user %nice %system %iowait %steal %idle 18:47:01 all 10.05 0.00 3.90 3.51 0.07 82.47 18:47:01 0 10.78 0.00 3.24 2.16 0.05 83.77 18:47:01 1 11.42 0.00 4.05 0.84 0.07 83.61 18:47:01 2 10.36 0.00 4.81 14.71 0.08 70.05 18:47:01 3 8.97 0.00 3.52 3.39 0.07 84.05 18:47:01 4 8.49 0.00 3.46 0.50 0.05 87.50 18:47:01 5 10.93 0.00 3.75 1.89 0.07 83.36 18:47:01 6 9.83 0.00 4.03 1.34 0.10 84.70 18:47:01 7 9.64 0.00 4.34 3.30 0.10 82.62 18:48:01 all 33.07 0.00 3.85 1.61 0.07 61.41 18:48:01 0 33.91 0.00 3.59 0.07 0.07 62.36 18:48:01 1 32.83 0.00 4.21 0.87 0.07 62.03 18:48:01 2 32.75 0.00 4.10 6.80 0.07 56.27 18:48:01 3 32.69 0.00 3.37 3.75 0.07 60.12 18:48:01 4 35.85 0.00 3.68 1.02 0.07 59.38 18:48:01 5 31.93 0.00 4.45 0.08 0.07 63.47 18:48:01 6 32.34 0.00 3.79 0.13 0.07 63.67 18:48:01 7 32.27 0.00 3.58 0.10 0.07 63.98 18:49:01 all 29.92 0.00 4.28 2.24 0.07 63.48 18:49:01 0 29.40 0.00 3.92 0.14 0.10 66.45 18:49:01 1 30.17 0.00 3.73 0.64 0.07 65.40 18:49:01 2 29.84 0.00 4.48 0.17 0.07 65.44 18:49:01 3 29.88 0.00 4.29 5.26 0.08 60.49 18:49:01 4 29.45 0.00 3.62 0.34 0.07 66.53 18:49:01 5 30.24 0.00 4.87 0.25 0.07 64.58 18:49:01 6 29.12 0.00 4.40 0.47 0.07 65.94 18:49:01 7 31.29 0.00 4.97 10.75 0.07 52.93 18:50:01 all 0.18 0.00 0.13 0.26 0.01 99.42 18:50:01 0 0.22 0.00 0.10 0.12 0.00 99.57 18:50:01 1 0.23 0.00 0.15 0.00 0.03 99.58 18:50:01 2 0.18 0.00 0.15 0.02 0.02 99.63 18:50:01 3 0.18 0.00 0.23 1.54 0.02 98.03 18:50:01 4 0.15 0.00 0.08 0.00 0.00 99.77 18:50:01 5 0.15 0.00 0.15 0.00 0.00 99.70 18:50:01 6 0.10 0.00 0.08 0.00 0.00 99.82 18:50:01 7 0.22 0.00 0.10 0.38 0.02 99.28 18:51:01 all 0.91 0.00 0.42 0.27 0.02 98.39 18:51:01 0 1.07 0.00 0.45 0.35 0.03 98.10 18:51:01 1 0.62 0.00 0.35 0.02 0.03 98.98 18:51:01 2 0.53 0.00 0.45 0.42 0.00 98.60 18:51:01 3 0.45 0.00 0.27 0.18 0.02 99.08 18:51:01 4 1.00 0.00 0.67 0.05 0.02 98.27 18:51:01 5 1.10 0.00 0.40 0.02 0.00 98.48 18:51:01 6 0.62 0.00 0.33 0.53 0.02 98.50 18:51:01 7 1.85 0.00 0.45 0.60 0.02 97.08 18:52:01 all 0.03 0.00 0.02 0.01 0.01 99.94 18:52:01 0 0.07 0.00 0.02 0.00 0.00 99.92 18:52:01 1 0.00 0.00 0.03 0.00 0.02 99.95 18:52:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:52:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:52:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:52:01 5 0.02 0.00 0.02 0.00 0.02 99.95 18:52:01 6 0.03 0.00 0.02 0.02 0.03 99.90 18:52:01 7 0.03 0.00 0.02 0.05 0.02 99.88 18:53:01 all 0.15 0.00 0.01 0.01 0.01 99.83 18:53:01 0 0.00 0.00 0.00 0.00 0.02 99.98 18:53:01 1 1.11 0.00 0.00 0.00 0.02 98.87 18:53:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:53:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:53:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:53:01 6 0.00 0.00 0.03 0.00 0.02 99.95 18:53:01 7 0.03 0.00 0.02 0.05 0.00 99.90 Average: all 10.57 0.00 1.79 1.12 0.04 86.48 Average: 0 10.73 0.00 1.61 0.40 0.04 87.23 Average: 1 10.87 0.00 1.78 0.34 0.04 86.97 Average: 2 10.50 0.00 1.99 3.13 0.03 84.34 Average: 3 10.27 0.00 1.66 2.01 0.04 86.02 Average: 4 10.67 0.00 1.64 0.27 0.03 87.39 Average: 5 10.58 0.00 1.94 0.32 0.03 87.14 Average: 6 10.25 0.00 1.80 0.36 0.04 87.55 Average: 7 10.68 0.00 1.91 2.15 0.04 85.22