---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1051 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-1051) 02/16/24 _x86_64_ (8 CPU) 08:29:39 LINUX RESTART (8 CPU) 08:30:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 332.39 39.70 292.69 0.00 4430.68 57999.79 0.00 08:32:01 128.91 0.58 128.33 0.00 23.60 53572.14 0.00 08:33:01 1.72 0.00 1.72 0.00 0.00 28.01 0.00 08:34:01 1.08 0.00 1.08 0.00 0.00 13.73 0.00 08:35:01 49.14 10.61 38.53 0.00 5155.94 8286.49 0.00 08:36:01 8.65 0.17 8.48 0.00 15.20 411.66 0.00 Average: 85.61 8.34 77.27 0.00 1588.45 19840.01 0.00 08:30:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 29112204 31539168 796876 2.42 68220 2638980 2048816 6.04 1055036 2347948 411452 08:32:01 28509168 31554732 759368 2.31 110132 3168956 1767432 5.21 1115356 2823960 612 08:33:01 28508876 31554572 758812 2.31 110180 3168956 1767432 5.21 1115812 2823960 188 08:34:01 28510808 31556628 756656 2.30 110212 3168944 1767432 5.21 1113400 2823968 192 08:35:01 28072844 31533748 751252 2.28 129124 3561912 1680652 4.95 1377576 2962452 764 08:36:01 27735764 31495120 788392 2.40 140816 3830436 1968604 5.80 1460092 3197148 241184 Average: 28408277 31538995 768559 2.34 111447 3256364 1833395 5.40 1206212 2829906 109065 08:30:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 lo 5.17 5.17 0.50 0.50 0.00 0.00 0.00 0.00 08:31:01 docker0 486.31 434.43 34.54 2911.85 0.00 0.00 0.00 0.00 08:31:01 ens3 1200.16 1025.77 11487.62 149.35 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 137.59 216.66 11.95 1682.56 0.00 0.00 0.00 0.00 08:32:01 ens3 245.91 156.07 1717.50 25.86 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 0.70 0.57 0.39 0.28 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 186.24 84.97 2735.32 5.96 0.00 0.00 0.00 0.00 08:36:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 99.23 71.82 2516.19 69.25 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 101.85 106.69 7.60 753.75 0.00 0.00 0.00 0.00 Average: ens3 283.64 218.74 3029.19 41.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1051) 02/16/24 _x86_64_ (8 CPU) 08:29:39 LINUX RESTART (8 CPU) 08:30:03 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 9.56 0.00 2.62 3.95 0.06 83.81 08:31:01 0 10.70 0.00 2.48 0.71 0.05 86.05 08:31:01 1 12.56 0.00 2.14 0.17 0.05 85.07 08:31:01 2 7.94 0.00 2.33 6.92 0.07 82.74 08:31:01 3 8.58 0.00 2.91 10.23 0.03 78.25 08:31:01 4 7.17 0.00 3.26 7.80 0.07 81.69 08:31:01 5 10.62 0.00 3.85 2.36 0.07 83.11 08:31:01 6 12.12 0.00 2.33 2.95 0.05 82.55 08:31:01 7 6.80 0.00 1.65 0.47 0.07 91.01 08:32:01 all 3.94 0.00 2.01 3.84 0.04 90.17 08:32:01 0 3.29 0.00 2.28 0.54 0.03 93.87 08:32:01 1 4.54 0.00 1.75 0.25 0.05 93.40 08:32:01 2 4.82 0.00 1.64 0.23 0.03 93.27 08:32:01 3 3.61 0.00 2.56 0.03 0.03 93.77 08:32:01 4 4.02 0.00 2.85 22.14 0.07 70.93 08:32:01 5 3.46 0.00 1.96 3.07 0.02 91.49 08:32:01 6 3.92 0.00 1.32 1.27 0.03 93.45 08:32:01 7 3.87 0.00 1.71 3.24 0.03 91.14 08:33:01 all 0.03 0.00 0.01 0.00 0.01 99.95 08:33:01 0 0.03 0.00 0.00 0.00 0.00 99.97 08:33:01 1 0.03 0.00 0.03 0.00 0.02 99.92 08:33:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:33:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:33:01 4 0.05 0.00 0.02 0.00 0.02 99.92 08:33:01 5 0.00 0.00 0.02 0.02 0.02 99.95 08:33:01 6 0.05 0.00 0.02 0.02 0.00 99.92 08:33:01 7 0.05 0.00 0.00 0.00 0.00 99.95 08:34:01 all 0.03 0.00 0.01 0.00 0.01 99.95 08:34:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:34:01 1 0.08 0.00 0.02 0.00 0.02 99.88 08:34:01 2 0.00 0.00 0.02 0.00 0.00 99.98 08:34:01 3 0.03 0.00 0.02 0.00 0.02 99.93 08:34:01 4 0.07 0.00 0.02 0.02 0.00 99.90 08:34:01 5 0.02 0.00 0.00 0.02 0.00 99.97 08:34:01 6 0.02 0.00 0.02 0.00 0.02 99.95 08:34:01 7 0.03 0.00 0.00 0.00 0.00 99.97 08:35:01 all 2.29 0.00 0.99 0.49 0.03 96.21 08:35:01 0 2.09 0.00 1.24 0.79 0.02 95.87 08:35:01 1 1.66 0.00 0.50 0.22 0.03 97.59 08:35:01 2 1.82 0.00 0.75 0.03 0.03 97.36 08:35:01 3 2.03 0.00 1.65 0.05 0.02 96.25 08:35:01 4 2.69 0.00 0.58 0.05 0.02 96.66 08:35:01 5 2.55 0.00 1.07 1.18 0.03 95.16 08:35:01 6 3.10 0.00 1.25 0.82 0.02 94.81 08:35:01 7 2.33 0.00 0.90 0.77 0.03 95.97 08:36:01 all 1.22 0.00 0.72 0.05 0.02 98.00 08:36:01 0 1.00 0.00 0.45 0.30 0.02 98.23 08:36:01 1 1.02 0.00 0.82 0.02 0.02 98.13 08:36:01 2 1.75 0.00 1.27 0.00 0.02 96.96 08:36:01 3 0.89 0.00 0.72 0.00 0.02 98.38 08:36:01 4 1.27 0.00 0.63 0.02 0.03 98.05 08:36:01 5 1.55 0.00 0.52 0.03 0.02 97.88 08:36:01 6 1.10 0.00 0.57 0.00 0.02 98.31 08:36:01 7 1.17 0.00 0.77 0.00 0.00 98.06 Average: all 2.80 0.00 1.05 1.37 0.02 94.76 Average: 0 2.80 0.00 1.06 0.39 0.02 95.73 Average: 1 3.25 0.00 0.87 0.11 0.03 95.74 Average: 2 2.69 0.00 0.99 1.16 0.03 95.14 Average: 3 2.48 0.00 1.30 1.66 0.02 94.54 Average: 4 2.51 0.00 1.21 4.96 0.03 91.29 Average: 5 2.98 0.00 1.22 1.10 0.03 94.67 Average: 6 3.33 0.00 0.91 0.83 0.02 94.91 Average: 7 2.34 0.00 0.83 0.74 0.02 96.06