---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7212 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 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-7212) 08/18/25 _x86_64_ (8 CPU) 08:06:06 LINUX RESTART (8 CPU) 08:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:08:01 127.23 9.28 117.95 0.00 1422.16 47419.43 0.00 Average: 127.23 9.28 117.95 0.00 1422.16 47419.43 0.00 08:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:08:01 27143068 31315612 964048 2.93 117436 4221508 2221536 6.55 1825104 3383452 1072204 Average: 27143068 31315612 964048 2.93 117436 4221508 2221536 6.55 1825104 3383452 1072204 08:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:08:01 ens3 419.20 276.07 8090.79 76.44 0.00 0.00 0.00 0.00 08:08:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 08:08:01 vethe787384 46.19 83.87 4.92 860.99 0.00 0.00 0.00 0.07 08:08:01 docker0 84.22 119.35 7.10 1060.71 0.00 0.00 0.00 0.00 Average: ens3 419.20 276.07 8090.79 76.44 0.00 0.00 0.00 0.00 Average: lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 Average: vethe787384 46.19 83.87 4.92 860.99 0.00 0.00 0.00 0.07 Average: docker0 84.22 119.35 7.10 1060.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7212) 08/18/25 _x86_64_ (8 CPU) 08:06:06 LINUX RESTART (8 CPU) 08:07:01 CPU %user %nice %system %iowait %steal %idle 08:08:01 all 30.61 0.00 6.64 0.85 0.08 61.83 08:08:01 0 30.09 0.00 5.96 0.19 0.07 63.70 08:08:01 1 31.06 0.00 7.32 1.73 0.07 59.82 08:08:01 2 29.45 0.00 5.76 0.27 0.08 64.44 08:08:01 3 29.86 0.00 7.24 0.29 0.08 62.53 08:08:01 4 31.02 0.00 6.44 0.96 0.07 61.51 08:08:01 5 30.11 0.00 6.50 0.14 0.07 63.19 08:08:01 6 30.74 0.00 6.78 1.15 0.08 61.25 08:08:01 7 32.53 0.00 7.14 2.05 0.08 58.20 Average: all 30.61 0.00 6.64 0.85 0.08 61.83 Average: 0 30.09 0.00 5.96 0.19 0.07 63.70 Average: 1 31.06 0.00 7.32 1.73 0.07 59.82 Average: 2 29.45 0.00 5.76 0.27 0.08 64.44 Average: 3 29.86 0.00 7.24 0.29 0.08 62.53 Average: 4 31.02 0.00 6.44 0.96 0.07 61.51 Average: 5 30.11 0.00 6.50 0.14 0.07 63.19 Average: 6 30.74 0.00 6.78 1.15 0.08 61.25 Average: 7 32.53 0.00 7.14 2.05 0.08 58.20