---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11342 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: 2799.934 BogoMIPS: 5599.86 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 14G 142G 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 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11342) 05/26/26 _x86_64_ (8 CPU) 02:07:22 LINUX RESTART (8 CPU) 02:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:09:01 546.53 21.59 524.94 0.00 3183.07 115803.00 0.00 02:10:01 154.99 0.30 154.69 0.00 10.00 78014.60 0.00 Average: 350.78 10.95 339.83 0.00 1596.67 96910.37 0.00 02:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:09:01 26633520 31453312 832252 2.53 154056 4794868 1938048 5.71 1453316 4232612 2244 02:10:01 25264744 31478528 801616 2.44 181820 6083044 1856256 5.47 1599180 5367464 328748 Average: 25949132 31465920 816934 2.49 167938 5438956 1897152 5.59 1526248 4800038 165496 02:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:09:01 docker0 350.95 422.94 29.84 3502.89 0.00 0.00 0.00 0.00 02:09:01 ens3 866.73 623.39 13016.46 122.63 0.00 0.00 0.00 0.00 02:09:01 lo 5.20 5.20 0.53 0.53 0.00 0.00 0.00 0.00 02:10:01 docker0 83.25 216.35 4.95 4900.85 0.00 0.00 0.00 0.00 02:10:01 ens3 365.62 172.90 8388.05 30.14 0.00 0.00 0.00 0.00 02:10:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 217.11 319.65 17.40 4201.81 0.00 0.00 0.00 0.00 Average: ens3 616.20 398.17 10702.45 76.39 0.00 0.00 0.00 0.00 Average: lo 3.33 3.33 0.33 0.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11342) 05/26/26 _x86_64_ (8 CPU) 02:07:22 LINUX RESTART (8 CPU) 02:08:01 CPU %user %nice %system %iowait %steal %idle 02:09:01 all 11.34 0.00 4.79 2.03 0.08 81.77 02:09:01 0 13.08 0.00 3.42 0.64 0.08 82.78 02:09:01 1 11.44 0.00 4.23 0.46 0.07 83.81 02:09:01 2 10.32 0.00 6.03 6.44 0.08 77.12 02:09:01 3 10.37 0.00 5.10 1.07 0.07 83.39 02:09:01 4 10.31 0.00 4.47 0.68 0.08 84.46 02:09:01 5 11.31 0.00 4.10 2.68 0.07 81.85 02:09:01 6 12.18 0.00 4.59 0.35 0.08 82.79 02:09:01 7 11.66 0.00 6.38 3.92 0.10 77.93 02:10:01 all 31.87 0.00 6.73 0.98 0.08 60.35 02:10:01 0 29.19 0.00 6.60 0.79 0.10 63.31 02:10:01 1 37.20 0.00 7.38 0.10 0.08 55.24 02:10:01 2 33.11 0.00 7.66 0.20 0.08 58.94 02:10:01 3 31.53 0.00 6.41 0.22 0.08 61.75 02:10:01 4 30.85 0.00 6.31 0.12 0.07 62.65 02:10:01 5 30.66 0.00 7.42 6.18 0.09 55.65 02:10:01 6 31.47 0.00 6.26 0.13 0.08 62.05 02:10:01 7 30.90 0.00 5.78 0.10 0.08 63.14 Average: all 21.61 0.00 5.76 1.50 0.08 71.05 Average: 0 21.13 0.00 5.01 0.72 0.09 73.05 Average: 1 24.33 0.00 5.80 0.28 0.08 69.52 Average: 2 21.73 0.00 6.85 3.32 0.08 68.02 Average: 3 20.94 0.00 5.76 0.64 0.08 72.58 Average: 4 20.60 0.00 5.39 0.40 0.08 73.53 Average: 5 20.96 0.00 5.76 4.42 0.08 68.79 Average: 6 21.83 0.00 5.43 0.24 0.08 72.41 Average: 7 21.31 0.00 6.08 2.01 0.09 70.52