---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9863 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: 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 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-9863) 10/01/25 _x86_64_ (8 CPU) 04:41:53 LINUX RESTART (8 CPU) 04:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:43:01 425.14 129.61 295.53 0.00 12881.44 86760.55 0.00 04:44:01 292.57 12.43 280.14 0.00 1739.84 94685.15 0.00 04:45:01 110.71 0.30 110.41 0.00 19.60 43290.93 0.00 Average: 276.15 47.45 228.70 0.00 4880.74 74912.87 0.00 04:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:43:01 29236712 31566300 749404 2.28 78436 2547920 1800884 5.31 977332 2304504 96 04:44:01 26983088 31399784 874256 2.66 164368 4365776 2034624 6.00 1552532 3754652 8424 04:45:01 26026116 31184524 1083608 3.30 179140 5004236 2523336 7.44 2221088 3952672 529336 Average: 27415305 31383536 902423 2.75 140648 3972644 2119615 6.25 1583651 3337276 179285 04:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 lo 4.30 4.30 0.42 0.42 0.00 0.00 0.00 0.00 04:43:01 ens3 575.32 368.78 4740.91 86.28 0.00 0.00 0.00 0.00 04:44:01 docker0 326.30 497.62 27.17 3158.95 0.00 0.00 0.00 0.00 04:44:01 vetha1d33d1 0.03 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:44:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 04:44:01 ens3 657.31 428.06 6409.57 93.77 0.00 0.00 0.00 0.00 04:45:01 docker0 5.83 12.51 0.35 159.01 0.00 0.00 0.00 0.00 04:45:01 veth44263a8 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:45:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 04:45:01 ens3 40.18 22.83 242.06 11.78 0.00 0.00 0.00 0.00 Average: docker0 110.70 170.03 9.17 1105.93 0.00 0.00 0.00 0.00 Average: veth44263a8 0.02 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2.21 2.21 0.22 0.22 0.00 0.00 0.00 0.00 Average: ens3 424.28 273.23 3797.56 63.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9863) 10/01/25 _x86_64_ (8 CPU) 04:41:53 LINUX RESTART (8 CPU) 04:42:01 CPU %user %nice %system %iowait %steal %idle 04:43:01 all 7.62 0.00 2.34 1.96 0.05 88.03 04:43:01 0 9.89 0.00 1.56 0.22 0.05 88.29 04:43:01 1 7.51 0.00 1.66 1.19 0.07 89.58 04:43:01 2 8.40 0.00 2.23 2.55 0.05 86.76 04:43:01 3 7.60 0.00 2.79 0.39 0.05 89.17 04:43:01 4 5.97 0.00 1.44 0.30 0.03 92.25 04:43:01 5 5.96 0.00 3.57 3.67 0.07 86.73 04:43:01 6 7.63 0.00 2.38 4.25 0.05 85.69 04:43:01 7 7.97 0.00 3.06 3.13 0.05 85.78 04:44:01 all 9.60 0.00 3.85 1.66 0.08 84.81 04:44:01 0 7.62 0.00 3.49 2.43 0.08 86.38 04:44:01 1 8.83 0.00 3.42 0.78 0.08 86.88 04:44:01 2 10.82 0.00 3.61 0.49 0.08 84.99 04:44:01 3 11.49 0.00 3.74 0.23 0.07 84.47 04:44:01 4 10.04 0.00 4.76 7.72 0.08 77.40 04:44:01 5 9.30 0.00 4.23 0.56 0.10 85.81 04:44:01 6 8.58 0.00 3.81 0.61 0.07 86.93 04:44:01 7 10.07 0.00 3.77 0.47 0.07 85.62 04:45:01 all 59.75 0.00 9.64 0.50 0.08 30.02 04:45:01 0 60.09 0.00 9.48 0.24 0.08 30.11 04:45:01 1 59.74 0.00 9.67 0.07 0.08 30.44 04:45:01 2 60.15 0.00 10.36 0.12 0.08 29.28 04:45:01 3 58.48 0.00 10.05 0.46 0.07 30.95 04:45:01 4 58.18 0.00 9.20 0.20 0.08 32.34 04:45:01 5 59.93 0.00 9.40 0.62 0.07 29.99 04:45:01 6 59.81 0.00 9.74 1.70 0.10 28.65 04:45:01 7 61.65 0.00 9.22 0.61 0.08 28.44 Average: all 25.64 0.00 5.27 1.37 0.07 67.64 Average: 0 25.85 0.00 4.84 0.96 0.07 68.28 Average: 1 25.36 0.00 4.91 0.68 0.08 68.97 Average: 2 26.45 0.00 5.40 1.06 0.07 67.03 Average: 3 25.81 0.00 5.52 0.36 0.06 68.25 Average: 4 24.70 0.00 5.12 2.73 0.07 67.38 Average: 5 25.11 0.00 5.74 1.62 0.08 67.46 Average: 6 25.31 0.00 5.30 2.19 0.07 67.12 Average: 7 26.55 0.00 5.35 1.40 0.07 66.63