---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773316 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773316) 11/18/25 _x86_64_ (8 CPU) 08:17:10 LINUX RESTART (8 CPU) 08:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:19:01 132.16 4.23 127.92 0.00 525.16 50147.55 0.00 Average: 132.16 4.23 127.92 0.00 525.16 50147.55 0.00 08:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:19:01 27211180 31478464 799812 2.43 119504 4304892 1887472 5.56 1681292 3446292 1069440 Average: 27211180 31478464 799812 2.43 119504 4304892 1887472 5.56 1681292 3446292 1069440 08:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:19:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:19:01 vethf8baef9 50.10 81.11 5.30 879.69 0.00 0.00 0.00 0.07 08:19:01 docker0 84.06 114.85 7.15 1081.46 0.00 0.00 0.00 0.00 08:19:01 ens3 297.80 198.93 4486.11 66.76 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 Average: vethf8baef9 50.10 81.11 5.30 879.69 0.00 0.00 0.00 0.07 Average: docker0 84.06 114.85 7.15 1081.46 0.00 0.00 0.00 0.00 Average: ens3 297.80 198.93 4486.11 66.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773316) 11/18/25 _x86_64_ (8 CPU) 08:17:10 LINUX RESTART (8 CPU) 08:18:01 CPU %user %nice %system %iowait %steal %idle 08:19:01 all 35.78 0.00 7.82 0.96 0.09 55.35 08:19:01 0 34.53 0.00 8.41 2.50 0.12 54.44 08:19:01 1 35.33 0.00 6.75 0.37 0.08 57.47 08:19:01 2 36.91 0.00 8.10 0.35 0.10 54.53 08:19:01 3 35.73 0.00 7.32 0.98 0.07 55.90 08:19:01 4 35.78 0.00 7.68 0.24 0.08 56.22 08:19:01 5 36.14 0.00 6.86 2.80 0.10 54.10 08:19:01 6 36.26 0.00 7.69 0.17 0.10 55.78 08:19:01 7 35.53 0.00 9.75 0.25 0.08 54.38 Average: all 35.78 0.00 7.82 0.96 0.09 55.35 Average: 0 34.53 0.00 8.41 2.50 0.12 54.44 Average: 1 35.33 0.00 6.75 0.37 0.08 57.47 Average: 2 36.91 0.00 8.10 0.35 0.10 54.53 Average: 3 35.73 0.00 7.32 0.98 0.07 55.90 Average: 4 35.78 0.00 7.68 0.24 0.08 56.22 Average: 5 36.14 0.00 6.86 2.80 0.10 54.10 Average: 6 36.26 0.00 7.69 0.17 0.10 55.78 Average: 7 35.53 0.00 9.75 0.25 0.08 54.38