---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772425 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772425) 11/03/25 _x86_64_ (8 CPU) 09:40:29 LINUX RESTART (8 CPU) 09:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:42:01 446.29 26.98 419.31 0.00 3394.50 58441.99 0.00 09:43:01 154.94 0.37 154.57 0.00 6.27 39893.88 0.00 09:44:01 228.26 0.35 227.91 0.00 30.00 57918.61 0.00 Average: 276.50 9.23 267.27 0.00 1143.59 52084.83 0.00 09:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:42:01 27239032 31429720 849856 2.59 146004 4162560 2138520 6.30 1375008 3687428 927980 09:43:01 26577556 31377416 895896 2.73 160612 4712504 2159208 6.37 1722324 3955512 422972 09:44:01 25916572 31465300 808288 2.46 178008 5409612 1801052 5.31 1827184 4471252 260 Average: 26577720 31424145 851347 2.59 161541 4761559 2032927 5.99 1641505 4038064 450404 09:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:42:01 ens3 847.33 582.54 10848.22 140.59 0.00 0.00 0.00 0.00 09:42:01 veth17ada0c 252.24 362.37 26.64 3005.94 0.00 0.00 0.00 0.25 09:42:01 lo 5.13 5.13 0.52 0.52 0.00 0.00 0.00 0.00 09:42:01 docker0 287.60 398.45 25.72 3274.59 0.00 0.00 0.00 0.00 09:43:01 ens3 29.61 18.95 30.37 12.61 0.00 0.00 0.00 0.00 09:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:43:01 docker0 0.53 0.45 0.06 0.17 0.00 0.00 0.00 0.00 09:43:01 vethc3bbc47 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 09:44:01 ens3 184.62 108.83 3718.51 24.33 0.00 0.00 0.00 0.00 09:44:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 09:44:01 docker0 26.78 58.89 1.89 912.79 0.00 0.00 0.00 0.00 Average: ens3 353.85 236.77 4865.70 59.17 0.00 0.00 0.00 0.00 Average: lo 2.33 2.33 0.24 0.24 0.00 0.00 0.00 0.00 Average: docker0 104.97 152.60 9.22 1395.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772425) 11/03/25 _x86_64_ (8 CPU) 09:40:29 LINUX RESTART (8 CPU) 09:41:01 CPU %user %nice %system %iowait %steal %idle 09:42:01 all 11.28 0.00 4.12 3.92 0.09 80.60 09:42:01 0 7.99 0.00 2.89 3.54 0.10 85.48 09:42:01 1 11.51 0.00 3.28 1.60 0.07 83.54 09:42:01 2 13.77 0.00 4.75 8.60 0.07 72.81 09:42:01 3 9.75 0.00 5.27 6.46 0.10 78.43 09:42:01 4 12.06 0.00 4.49 0.88 0.07 82.51 09:42:01 5 10.60 0.00 3.67 1.27 0.10 84.36 09:42:01 6 11.62 0.00 4.74 7.93 0.10 75.60 09:42:01 7 12.95 0.00 3.87 1.08 0.10 82.00 09:43:01 all 39.76 0.00 6.59 3.69 0.39 49.57 09:43:01 0 37.40 0.00 5.52 0.17 0.07 56.84 09:43:01 1 40.96 0.00 7.87 17.69 0.10 33.37 09:43:01 2 39.73 0.00 6.51 1.08 0.07 52.61 09:43:01 3 40.07 0.00 6.38 0.65 1.41 51.49 09:43:01 4 39.02 0.00 6.40 1.39 0.52 52.66 09:43:01 5 40.26 0.00 6.30 0.47 0.79 52.19 09:43:01 6 39.74 0.00 6.83 7.13 0.07 46.24 09:43:01 7 40.90 0.00 6.90 1.07 0.08 51.04 09:44:01 all 27.26 0.00 5.40 3.51 0.09 63.75 09:44:01 0 25.42 0.00 5.29 1.31 0.08 67.90 09:44:01 1 28.07 0.00 5.11 9.32 0.10 57.40 09:44:01 2 25.86 0.00 4.97 1.53 0.07 67.57 09:44:01 3 27.29 0.00 4.91 1.57 0.08 66.14 09:44:01 4 27.66 0.00 6.27 0.91 0.08 65.07 09:44:01 5 27.73 0.00 5.31 8.45 0.10 58.42 09:44:01 6 28.25 0.00 5.70 0.51 0.08 65.47 09:44:01 7 27.84 0.00 5.63 4.45 0.08 62.00 Average: all 26.13 0.00 5.37 3.70 0.19 64.61 Average: 0 23.57 0.00 4.56 1.68 0.08 70.11 Average: 1 26.81 0.00 5.41 9.52 0.09 58.17 Average: 2 26.46 0.00 5.41 3.73 0.07 64.33 Average: 3 25.84 0.00 5.53 2.87 0.54 65.23 Average: 4 26.29 0.00 5.72 1.06 0.22 66.70 Average: 5 26.27 0.00 5.10 3.39 0.33 64.91 Average: 6 26.55 0.00 5.75 5.19 0.08 62.42 Average: 7 27.26 0.00 5.47 2.20 0.09 64.98