---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35324 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-35324) 12/18/24 _x86_64_ (8 CPU) 09:34:24 LINUX RESTART (8 CPU) 09:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:36:01 323.61 14.38 309.23 0.00 1878.75 35632.73 0.00 09:37:01 87.13 0.72 86.42 0.00 19.60 30355.60 0.00 Average: 205.38 7.55 197.83 0.00 949.25 32994.38 0.00 09:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:36:01 29136324 31499848 805636 2.45 80152 2557012 1858668 5.48 1074600 2268752 47660 09:37:01 29044356 31496224 809212 2.46 104588 2617904 2074508 6.11 1186660 2245996 114148 Average: 29090340 31498036 807424 2.46 92370 2587458 1966588 5.80 1130630 2257374 80904 09:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:36:01 docker0 34.01 43.43 2.79 338.64 0.00 0.00 0.00 0.00 09:36:01 vetha0c98f0 15.75 23.71 1.51 192.96 0.00 0.00 0.00 0.02 09:36:01 ens3 386.80 276.67 5608.08 78.42 0.00 0.00 0.00 0.00 09:36:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 09:37:01 docker0 57.60 110.98 5.08 1042.01 0.00 0.00 0.00 0.00 09:37:01 ens3 185.20 113.63 2525.53 20.77 0.00 0.00 0.00 0.00 09:37:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 45.80 77.20 3.93 690.29 0.00 0.00 0.00 0.00 Average: ens3 286.01 195.16 4066.93 49.60 0.00 0.00 0.00 0.00 Average: lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35324) 12/18/24 _x86_64_ (8 CPU) 09:34:24 LINUX RESTART (8 CPU) 09:35:01 CPU %user %nice %system %iowait %steal %idle 09:36:01 all 7.74 0.00 2.71 2.95 0.05 86.54 09:36:01 0 6.84 0.00 2.57 1.76 0.05 88.77 09:36:01 1 11.28 0.00 2.54 0.27 0.05 85.86 09:36:01 2 7.63 0.00 2.88 0.20 0.05 89.24 09:36:01 3 7.33 0.00 2.25 3.88 0.05 86.48 09:36:01 4 7.49 0.00 2.49 0.13 0.05 89.83 09:36:01 5 7.26 0.00 3.21 4.62 0.05 84.86 09:36:01 6 6.41 0.00 3.32 12.64 0.07 77.56 09:36:01 7 7.69 0.00 2.41 0.19 0.05 89.66 09:37:01 all 40.22 0.00 6.38 2.64 0.08 50.68 09:37:01 0 40.42 0.00 7.26 8.17 0.08 44.07 09:37:01 1 39.95 0.00 6.35 1.15 0.07 52.49 09:37:01 2 41.28 0.00 6.44 0.72 0.08 51.47 09:37:01 3 39.22 0.00 6.28 0.47 0.07 53.97 09:37:01 4 40.79 0.00 5.99 5.01 0.08 48.12 09:37:01 5 38.98 0.00 6.39 3.51 0.08 51.03 09:37:01 6 40.57 0.00 6.24 1.06 0.08 52.05 09:37:01 7 40.51 0.00 6.13 1.06 0.08 52.22 Average: all 23.98 0.00 4.55 2.80 0.07 68.61 Average: 0 23.59 0.00 4.91 4.96 0.07 66.47 Average: 1 25.59 0.00 4.44 0.71 0.06 69.20 Average: 2 24.44 0.00 4.66 0.46 0.07 70.38 Average: 3 23.26 0.00 4.27 2.18 0.06 70.24 Average: 4 24.15 0.00 4.24 2.57 0.07 68.97 Average: 5 23.18 0.00 4.81 4.06 0.07 67.88 Average: 6 23.54 0.00 4.78 6.83 0.08 64.77 Average: 7 24.11 0.00 4.27 0.62 0.07 70.93