---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775517 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-775517) 12/21/25 _x86_64_ (8 CPU) 18:35:11 LINUX RESTART (8 CPU) 18:36:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:37:01 312.27 16.71 295.56 0.00 2192.58 95950.38 0.00 18:38:01 113.38 0.35 113.03 0.00 26.80 33059.69 0.00 Average: 211.99 8.46 203.53 0.00 1100.59 64240.83 0.00 18:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:37:01 26652740 31303656 972044 2.96 155600 4603284 2207804 6.51 1819076 3814872 308824 18:38:01 26692464 31498372 779472 2.37 162264 4743336 1715484 5.06 1606460 3983948 568 Average: 26672602 31401014 875758 2.66 158932 4673310 1961644 5.78 1712768 3899410 154696 18:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:37:01 vethe94aa0e 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 18:37:01 docker0 345.28 426.79 29.27 3327.67 0.00 0.00 0.00 0.00 18:37:01 lo 1.69 1.69 0.18 0.18 0.00 0.00 0.00 0.00 18:37:01 ens3 607.57 456.70 6786.77 99.84 0.00 0.00 0.00 0.00 18:38:01 docker0 5.53 11.15 0.39 136.80 0.00 0.00 0.00 0.00 18:38:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 18:38:01 ens3 32.91 19.06 156.27 9.68 0.00 0.00 0.00 0.00 Average: docker0 173.98 217.22 14.71 1718.83 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 317.83 236.04 3443.67 54.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775517) 12/21/25 _x86_64_ (8 CPU) 18:35:11 LINUX RESTART (8 CPU) 18:36:02 CPU %user %nice %system %iowait %steal %idle 18:37:01 all 20.04 0.00 5.76 1.72 0.07 72.42 18:37:01 0 19.42 0.00 5.30 0.43 0.05 74.80 18:37:01 1 19.11 0.00 5.53 4.09 0.07 71.19 18:37:01 2 20.93 0.00 5.92 3.65 0.07 69.42 18:37:01 3 18.88 0.00 6.23 2.60 0.07 72.22 18:37:01 4 22.13 0.00 6.38 0.62 0.07 70.80 18:37:01 5 20.47 0.00 6.16 0.77 0.07 72.53 18:37:01 6 20.79 0.00 5.49 1.03 0.07 72.62 18:37:01 7 18.57 0.00 5.10 0.53 0.07 75.73 18:38:01 all 53.57 0.00 7.78 0.53 0.08 38.03 18:38:01 0 53.30 0.00 7.65 0.15 0.08 38.81 18:38:01 1 53.74 0.00 7.70 1.03 0.08 37.45 18:38:01 2 53.48 0.00 8.75 1.77 0.10 35.89 18:38:01 3 54.31 0.00 7.89 0.15 0.08 37.56 18:38:01 4 53.22 0.00 7.84 0.17 0.08 38.68 18:38:01 5 54.55 0.00 7.48 0.47 0.08 37.42 18:38:01 6 52.58 0.00 7.40 0.29 0.07 39.67 18:38:01 7 53.35 0.00 7.56 0.24 0.08 38.77 Average: all 36.99 0.00 6.78 1.12 0.08 55.03 Average: 0 36.53 0.00 6.49 0.29 0.07 56.63 Average: 1 36.60 0.00 6.63 2.54 0.08 54.15 Average: 2 37.36 0.00 7.35 2.70 0.08 52.50 Average: 3 36.85 0.00 7.07 1.36 0.08 54.64 Average: 4 37.88 0.00 7.12 0.39 0.08 54.53 Average: 5 37.69 0.00 6.83 0.62 0.08 54.78 Average: 6 36.85 0.00 6.46 0.66 0.07 55.97 Average: 7 36.13 0.00 6.34 0.38 0.08 57.07