---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773449 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-773449) 11/20/25 _x86_64_ (8 CPU) 01:04:11 LINUX RESTART (8 CPU) 01:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:06:01 233.66 15.23 218.42 0.00 2251.82 74024.35 0.00 01:07:01 158.14 0.58 157.56 0.00 41.59 38988.30 0.00 Average: 195.58 7.85 187.73 0.00 1137.42 56359.14 0.00 01:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 27254040 31479672 801556 2.44 147264 4227664 1929192 5.69 1343956 3736392 511716 01:07:01 26844312 31268420 1002564 3.05 160940 4368324 2577352 7.60 1813864 3618728 71324 Average: 27049176 31374046 902060 2.74 154102 4297994 2253272 6.64 1578910 3677560 291520 01:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 lo 3.05 3.05 0.32 0.32 0.00 0.00 0.00 0.00 01:06:01 docker0 401.59 470.31 32.69 3343.33 0.00 0.00 0.00 0.00 01:06:01 ens3 729.37 569.24 10574.49 96.94 0.00 0.00 0.00 0.00 01:07:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 01:07:01 veth38a69d1 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:07:01 docker0 5.63 10.85 0.38 128.44 0.00 0.00 0.00 0.00 01:07:01 ens3 51.79 31.06 171.79 17.32 0.00 0.00 0.00 0.00 Average: lo 1.85 1.85 0.19 0.19 0.00 0.00 0.00 0.00 Average: veth38a69d1 0.03 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 201.95 238.65 16.40 1722.38 0.00 0.00 0.00 0.00 Average: ens3 387.73 297.89 5329.44 56.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773449) 11/20/25 _x86_64_ (8 CPU) 01:04:11 LINUX RESTART (8 CPU) 01:05:02 CPU %user %nice %system %iowait %steal %idle 01:06:01 all 8.71 0.00 3.56 1.41 0.06 86.26 01:06:01 0 8.55 0.00 4.55 5.50 0.05 81.34 01:06:01 1 11.12 0.00 3.25 1.70 0.09 83.85 01:06:01 2 8.33 0.00 3.54 0.94 0.05 87.13 01:06:01 3 9.19 0.00 3.48 0.27 0.09 86.97 01:06:01 4 8.38 0.00 3.28 0.81 0.05 87.48 01:06:01 5 6.89 0.00 3.07 1.03 0.05 88.96 01:06:01 6 9.62 0.00 4.04 0.45 0.09 85.80 01:06:01 7 7.63 0.00 3.24 0.58 0.05 88.50 01:07:01 all 43.97 0.00 7.08 0.81 0.07 48.07 01:07:01 0 42.24 0.00 6.82 0.82 0.08 50.03 01:07:01 1 44.25 0.00 7.40 0.25 0.07 48.03 01:07:01 2 43.80 0.00 6.69 0.49 0.07 48.95 01:07:01 3 46.15 0.00 7.01 1.33 0.07 45.44 01:07:01 4 44.23 0.00 7.42 0.42 0.07 47.86 01:07:01 5 43.48 0.00 7.21 2.57 0.08 46.67 01:07:01 6 44.10 0.00 7.32 0.15 0.07 48.36 01:07:01 7 43.51 0.00 6.76 0.47 0.08 49.17 Average: all 26.51 0.00 5.33 1.11 0.07 66.98 Average: 0 25.61 0.00 5.70 3.13 0.07 65.48 Average: 1 27.84 0.00 5.34 0.97 0.08 65.77 Average: 2 26.23 0.00 5.13 0.71 0.06 67.86 Average: 3 27.82 0.00 5.26 0.81 0.08 66.04 Average: 4 26.50 0.00 5.37 0.61 0.06 67.45 Average: 5 25.33 0.00 5.15 1.80 0.07 67.65 Average: 6 27.04 0.00 5.70 0.30 0.08 66.89 Average: 7 25.73 0.00 5.01 0.53 0.07 68.67