---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773270 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-773270) 11/17/25 _x86_64_ (8 CPU) 19:15:47 LINUX RESTART (8 CPU) 19:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:17:01 394.42 81.52 312.90 0.00 13959.01 71017.36 0.00 19:18:01 234.51 2.95 231.56 0.00 40.66 63477.95 0.00 19:19:01 123.68 0.42 123.26 0.00 40.26 44127.33 0.00 Average: 250.87 28.30 222.57 0.00 4679.98 59540.88 0.00 19:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:17:01 28792444 31537208 769932 2.34 82764 2950680 1879012 5.54 1013236 2689344 196124 19:18:01 26249208 31219852 1057704 3.22 155308 4903608 2122708 6.26 2084924 3940284 682188 19:19:01 26762100 31264852 1008836 3.07 164044 4434496 2511260 7.40 1860064 3648016 193156 Average: 27267917 31340637 945491 2.88 134039 4096261 2170993 6.40 1652741 3425881 357156 19:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:17:01 ens3 658.84 426.05 8136.47 131.31 0.00 0.00 0.00 0.00 19:17:01 docker0 12.56 14.31 1.17 126.87 0.00 0.00 0.00 0.00 19:17:01 lo 5.57 5.57 0.57 0.57 0.00 0.00 0.00 0.00 19:18:01 ens3 492.15 325.56 3098.78 45.34 0.00 0.00 0.00 0.00 19:18:01 veth630ccad 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 19:18:01 docker0 301.32 452.04 26.10 3059.14 0.00 0.00 0.00 0.00 19:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 ens3 29.61 16.40 146.15 8.57 0.00 0.00 0.00 0.00 19:19:01 docker0 5.48 9.95 0.38 128.32 0.00 0.00 0.00 0.00 19:19:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 19:19:01 veth626f60b 0.05 0.27 0.00 0.02 0.00 0.00 0.00 0.00 Average: ens3 393.53 256.00 3793.80 61.74 0.00 0.00 0.00 0.00 Average: docker0 106.45 158.77 9.22 1104.77 0.00 0.00 0.00 0.00 Average: lo 2.08 2.08 0.21 0.21 0.00 0.00 0.00 0.00 Average: veth626f60b 0.02 0.09 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773270) 11/17/25 _x86_64_ (8 CPU) 19:15:47 LINUX RESTART (8 CPU) 19:16:01 CPU %user %nice %system %iowait %steal %idle 19:17:01 all 8.82 0.00 2.89 2.11 0.05 86.14 19:17:01 0 7.29 0.00 1.96 0.59 0.03 90.13 19:17:01 1 13.72 0.00 3.82 1.21 0.05 81.20 19:17:01 2 7.96 0.00 2.34 1.06 0.05 88.59 19:17:01 3 9.65 0.00 3.21 4.77 0.05 82.32 19:17:01 4 6.33 0.00 2.70 4.31 0.05 86.61 19:17:01 5 10.13 0.00 2.86 3.39 0.07 83.55 19:17:01 6 7.90 0.00 2.43 0.77 0.07 88.83 19:17:01 7 7.53 0.00 3.82 0.76 0.05 87.84 19:18:01 all 30.68 0.00 5.96 1.41 0.08 61.87 19:18:01 0 28.20 0.00 5.96 1.00 0.08 64.75 19:18:01 1 32.29 0.00 5.77 0.87 0.08 60.99 19:18:01 2 32.27 0.00 6.61 1.06 0.08 59.98 19:18:01 3 29.19 0.00 5.27 0.37 0.08 65.08 19:18:01 4 26.78 0.00 5.83 6.94 0.08 60.36 19:18:01 5 32.65 0.00 5.72 0.46 0.08 61.08 19:18:01 6 30.88 0.00 6.23 0.40 0.07 62.42 19:18:01 7 33.13 0.00 6.29 0.22 0.10 60.26 19:19:01 all 49.31 0.00 7.03 1.70 0.10 41.86 19:19:01 0 48.61 0.00 7.04 2.85 0.10 41.40 19:19:01 1 50.83 0.00 7.13 3.36 0.10 38.58 19:19:01 2 50.21 0.00 6.67 0.52 0.10 42.50 19:19:01 3 49.39 0.00 6.55 1.06 0.12 42.87 19:19:01 4 46.45 0.00 6.79 3.29 0.10 43.36 19:19:01 5 49.98 0.00 6.63 1.40 0.08 41.90 19:19:01 6 49.80 0.00 7.71 0.67 0.10 41.72 19:19:01 7 49.16 0.00 7.74 0.45 0.08 42.56 Average: all 29.60 0.00 5.29 1.74 0.08 63.29 Average: 0 28.01 0.00 4.99 1.48 0.07 65.46 Average: 1 32.28 0.00 5.57 1.82 0.08 60.25 Average: 2 30.13 0.00 5.20 0.88 0.08 63.71 Average: 3 29.42 0.00 5.01 2.07 0.08 63.42 Average: 4 26.52 0.00 5.11 4.84 0.08 63.45 Average: 5 30.91 0.00 5.07 1.75 0.08 62.19 Average: 6 29.54 0.00 5.46 0.62 0.08 64.30 Average: 7 29.95 0.00 5.95 0.48 0.08 63.55