---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-37407 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-37407) 01/22/25 _x86_64_ (8 CPU) 03:31:03 LINUX RESTART (8 CPU) 03:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:33:01 69.27 0.47 68.81 0.00 19.46 25027.56 0.00 03:34:01 64.26 0.20 64.06 0.00 16.80 28768.54 0.00 Average: 66.76 0.33 66.43 0.00 18.13 26898.05 0.00 03:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:01 28828256 31509968 794488 2.42 86688 2837312 1927508 5.68 1228952 2390328 292020 03:34:01 28691768 31522568 781376 2.38 96068 2959036 1938924 5.71 1151952 2587628 472 Average: 28760012 31516268 787932 2.40 91378 2898174 1933216 5.70 1190452 2488978 146246 03:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:01 docker0 51.41 105.42 4.32 845.48 0.00 0.00 0.00 0.00 03:33:01 ens3 246.23 141.04 4122.80 27.87 0.00 0.00 0.00 0.00 03:33:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 03:33:01 veth965817b 46.93 101.42 4.52 806.51 0.00 0.00 0.00 0.07 03:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 ens3 103.12 59.89 2532.83 13.06 0.00 0.00 0.00 0.00 03:34:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 25.70 52.71 2.16 422.74 0.00 0.00 0.00 0.00 Average: ens3 174.67 100.47 3327.82 20.46 0.00 0.00 0.00 0.00 Average: lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37407) 01/22/25 _x86_64_ (8 CPU) 03:31:03 LINUX RESTART (8 CPU) 03:32:01 CPU %user %nice %system %iowait %steal %idle 03:33:01 all 11.86 0.00 3.96 11.04 0.09 73.05 03:33:01 0 11.79 0.00 3.86 7.06 0.05 77.25 03:33:01 1 12.21 0.00 4.47 6.79 0.05 76.49 03:33:01 2 11.84 0.00 4.26 4.33 0.10 79.47 03:33:01 3 12.13 0.00 4.23 13.35 0.07 70.22 03:33:01 4 11.59 0.00 3.80 6.94 0.14 77.54 03:33:01 5 11.77 0.00 3.63 39.19 0.08 45.32 03:33:01 6 11.72 0.00 3.32 4.02 0.14 80.80 03:33:01 7 11.86 0.00 4.08 6.61 0.08 77.37 03:34:01 all 11.35 0.00 3.03 4.95 0.09 80.58 03:34:01 0 12.40 0.00 3.46 1.22 0.07 82.86 03:34:01 1 12.32 0.00 2.42 0.12 0.10 85.04 03:34:01 2 12.09 0.00 3.37 0.40 0.08 84.04 03:34:01 3 9.72 0.00 3.22 11.42 0.07 75.59 03:34:01 4 9.92 0.00 3.31 12.27 0.07 74.43 03:34:01 5 11.77 0.00 2.79 13.14 0.17 72.12 03:34:01 6 12.18 0.00 2.80 0.68 0.08 84.26 03:34:01 7 10.38 0.00 2.87 0.46 0.05 86.24 Average: all 11.61 0.00 3.50 8.00 0.09 76.81 Average: 0 12.09 0.00 3.66 4.14 0.06 80.05 Average: 1 12.27 0.00 3.45 3.46 0.08 80.75 Average: 2 11.96 0.00 3.82 2.36 0.09 81.76 Average: 3 10.92 0.00 3.72 12.38 0.07 72.91 Average: 4 10.76 0.00 3.56 9.59 0.10 75.99 Average: 5 11.77 0.00 3.21 26.25 0.13 58.63 Average: 6 11.95 0.00 3.06 2.34 0.11 82.53 Average: 7 11.12 0.00 3.48 3.53 0.07 81.81