---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11333 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 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-11333) 05/26/26 _x86_64_ (8 CPU) 02:06:43 LINUX RESTART (8 CPU) 02:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:08:01 420.57 78.90 341.67 0.00 13654.77 103293.95 0.00 02:09:01 257.46 3.88 253.57 0.00 46.79 77767.71 0.00 Average: 338.33 41.08 297.25 0.00 6793.61 90423.59 0.00 02:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 28211136 31489332 802852 2.44 93244 3453284 1925960 5.68 1094268 3157772 27200 02:09:01 25687460 31433576 840548 2.56 171200 5621924 1940128 5.72 1686408 4848304 257168 Average: 26949298 31461454 821700 2.50 132222 4537604 1933044 5.70 1390338 4003038 142184 02:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:01 ens3 907.61 604.74 11399.00 150.38 0.00 0.00 0.00 0.00 02:08:01 lo 5.93 5.93 0.60 0.60 0.00 0.00 0.00 0.00 02:08:01 docker0 81.92 83.82 5.76 509.62 0.00 0.00 0.00 0.00 02:09:01 veth59b4e49 0.05 0.25 0.00 0.02 0.00 0.00 0.00 0.00 02:09:01 vethb26ec98 23.46 65.16 1.81 1590.12 0.00 0.00 0.00 0.13 02:09:01 ens3 519.85 329.85 5582.32 48.35 0.00 0.00 0.00 0.00 02:09:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 02:09:01 docker0 285.17 451.21 25.26 4603.78 0.00 0.00 0.00 0.00 Average: veth59b4e49 0.03 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethb26ec98 11.83 32.85 0.91 801.74 0.00 0.00 0.00 0.07 Average: ens3 712.10 466.14 8466.23 98.94 0.00 0.00 0.00 0.00 Average: lo 3.31 3.31 0.33 0.33 0.00 0.00 0.00 0.00 Average: docker0 184.40 269.06 15.59 2573.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11333) 05/26/26 _x86_64_ (8 CPU) 02:06:43 LINUX RESTART (8 CPU) 02:07:02 CPU %user %nice %system %iowait %steal %idle 02:08:01 all 11.60 0.00 3.87 1.78 0.12 82.63 02:08:01 0 11.06 0.00 2.61 0.53 0.14 85.67 02:08:01 1 14.22 0.00 3.76 0.34 0.12 81.55 02:08:01 2 8.77 0.00 4.46 4.61 0.12 82.04 02:08:01 3 16.21 0.00 3.95 0.60 0.12 79.12 02:08:01 4 11.73 0.00 3.30 0.62 0.12 84.24 02:08:01 5 8.67 0.00 4.18 4.49 0.15 82.50 02:08:01 6 10.99 0.00 4.31 0.43 0.10 84.16 02:08:01 7 11.11 0.00 4.36 2.65 0.10 81.77 02:09:01 all 35.34 0.00 8.40 1.05 0.12 55.08 02:09:01 0 35.21 0.00 8.84 3.15 0.12 52.68 02:09:01 1 37.81 0.00 8.84 0.59 0.12 52.64 02:09:01 2 35.91 0.00 8.73 2.65 0.14 52.57 02:09:01 3 35.77 0.00 8.79 0.49 0.14 54.81 02:09:01 4 35.18 0.00 8.02 0.14 0.14 56.53 02:09:01 5 33.69 0.00 7.92 0.08 0.10 58.20 02:09:01 6 34.08 0.00 8.14 0.84 0.12 56.81 02:09:01 7 35.07 0.00 7.92 0.49 0.14 56.39 Average: all 23.54 0.00 6.15 1.41 0.12 68.78 Average: 0 23.13 0.00 5.72 1.84 0.13 69.17 Average: 1 26.07 0.00 6.31 0.47 0.12 67.03 Average: 2 22.39 0.00 6.60 3.63 0.13 67.25 Average: 3 26.05 0.00 6.39 0.54 0.13 66.89 Average: 4 23.54 0.00 5.68 0.37 0.13 70.29 Average: 5 21.30 0.00 6.07 2.27 0.13 70.23 Average: 6 22.63 0.00 6.24 0.64 0.11 70.37 Average: 7 23.15 0.00 6.15 1.57 0.12 69.02