---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7287 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-7287) 08/20/25 _x86_64_ (8 CPU) 02:20:49 LINUX RESTART (8 CPU) 02:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:22:02 377.19 72.64 304.55 0.00 12319.28 78481.05 0.00 02:23:01 125.50 0.39 125.11 0.00 9.76 52869.55 0.00 Average: 252.40 36.82 215.59 0.00 6216.23 65782.89 0.00 02:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:22:02 28934792 31543132 770048 2.34 77060 2825724 1812828 5.34 970940 2603368 327788 02:23:01 28033600 31496004 788348 2.40 111556 3568004 1866400 5.50 1145108 3229092 372 Average: 28484196 31519568 779198 2.37 94308 3196864 1839614 5.42 1058024 2916230 164080 02:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:22:02 ens3 643.46 404.00 7907.61 124.38 0.00 0.00 0.00 0.00 02:22:02 docker0 8.77 8.83 0.87 76.97 0.00 0.00 0.00 0.00 02:22:02 lo 3.63 3.63 0.35 0.35 0.00 0.00 0.00 0.00 02:23:01 ens3 172.33 104.64 3008.00 27.69 0.00 0.00 0.00 0.00 02:23:01 docker0 20.35 33.60 1.82 403.50 0.00 0.00 0.00 0.00 02:23:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 409.87 255.58 5478.39 76.44 0.00 0.00 0.00 0.00 Average: docker0 14.51 21.11 1.34 238.86 0.00 0.00 0.00 0.00 Average: lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7287) 08/20/25 _x86_64_ (8 CPU) 02:20:49 LINUX RESTART (8 CPU) 02:21:01 CPU %user %nice %system %iowait %steal %idle 02:22:02 all 8.68 0.00 2.72 2.79 0.05 85.76 02:22:02 0 6.87 0.00 3.05 2.97 0.05 87.06 02:22:02 1 11.37 0.00 3.11 3.23 0.05 82.24 02:22:02 2 8.91 0.00 3.57 11.63 0.05 75.84 02:22:02 3 8.09 0.00 2.55 0.24 0.05 89.07 02:22:02 4 6.77 0.00 2.45 0.47 0.05 90.25 02:22:02 5 8.53 0.00 2.69 2.84 0.05 85.89 02:22:02 6 11.05 0.00 2.24 0.29 0.05 86.38 02:22:02 7 7.83 0.00 2.08 0.71 0.05 89.33 02:23:01 all 24.57 0.00 5.04 1.59 0.08 68.72 02:23:01 0 23.98 0.00 4.95 2.97 0.07 68.04 02:23:01 1 26.10 0.00 5.10 0.31 0.09 68.41 02:23:01 2 24.59 0.00 5.12 0.19 0.09 70.01 02:23:01 3 25.14 0.00 5.15 1.33 0.09 68.30 02:23:01 4 24.19 0.00 6.01 0.21 0.07 69.53 02:23:01 5 23.42 0.00 4.15 0.64 0.09 71.71 02:23:01 6 25.63 0.00 5.54 4.92 0.10 63.80 02:23:01 7 23.49 0.00 4.33 2.19 0.07 69.92 Average: all 16.53 0.00 3.87 2.20 0.07 77.33 Average: 0 15.33 0.00 3.99 2.97 0.06 77.66 Average: 1 18.64 0.00 4.09 1.79 0.07 75.41 Average: 2 16.67 0.00 4.34 5.97 0.07 72.96 Average: 3 16.51 0.00 3.83 0.77 0.07 78.81 Average: 4 15.39 0.00 4.21 0.34 0.06 79.99 Average: 5 15.89 0.00 3.41 1.75 0.07 78.88 Average: 6 18.26 0.00 3.87 2.58 0.08 75.22 Average: 7 15.59 0.00 3.20 1.44 0.06 79.71