---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11229 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 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-11229) 05/25/26 _x86_64_ (8 CPU) 08:52:23 LINUX RESTART (8 CPU) 08:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:54:01 436.49 22.30 414.18 0.00 3245.28 100906.15 0.00 08:55:01 59.22 0.27 58.96 0.00 5.33 31461.29 0.00 08:56:01 101.55 0.33 101.22 0.00 39.45 24088.39 0.00 Average: 197.75 7.55 190.20 0.00 1084.63 51878.07 0.00 08:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:54:01 27256156 31435572 848496 2.58 147508 4187080 1883708 5.55 1379332 3703920 2432 08:55:01 26116208 31115848 1158060 3.52 156900 4928640 2385352 7.03 2027640 4120048 317996 08:56:01 25963036 31014888 1256480 3.82 164460 4961804 2795788 8.24 2411004 3873832 751976 Average: 26445133 31188769 1087679 3.31 156289 4692508 2354949 6.94 1939325 3899267 357468 08:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:54:01 lo 4.68 4.68 0.48 0.48 0.00 0.00 0.00 0.00 08:54:01 docker0 299.66 409.66 26.42 3146.40 0.00 0.00 0.00 0.00 08:54:01 ens3 730.44 506.15 10456.08 109.81 0.00 0.00 0.00 0.00 08:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:55:01 veth85d9f06 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:55:01 docker0 0.08 0.07 0.00 0.01 0.00 0.00 0.00 0.00 08:55:01 ens3 28.81 17.46 29.68 11.40 0.00 0.00 0.00 0.00 08:56:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 08:56:01 docker0 4.88 9.68 0.35 130.82 0.00 0.00 0.00 0.00 08:56:01 veth5e822e0 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 08:56:01 ens3 34.07 20.24 213.62 9.94 0.00 0.00 0.00 0.00 Average: lo 1.76 1.76 0.18 0.18 0.00 0.00 0.00 0.00 Average: docker0 100.43 138.29 8.83 1080.88 0.00 0.00 0.00 0.00 Average: veth5e822e0 0.02 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 261.82 179.46 3527.79 43.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11229) 05/25/26 _x86_64_ (8 CPU) 08:52:23 LINUX RESTART (8 CPU) 08:53:02 CPU %user %nice %system %iowait %steal %idle 08:54:01 all 10.33 0.00 4.35 1.78 0.07 83.48 08:54:01 0 11.67 0.00 4.30 0.41 0.07 83.55 08:54:01 1 10.46 0.00 4.02 0.14 0.07 85.31 08:54:01 2 11.65 0.00 4.69 3.26 0.07 80.33 08:54:01 3 10.04 0.00 5.13 6.47 0.07 78.29 08:54:01 4 9.19 0.00 4.07 2.79 0.07 83.87 08:54:01 5 10.14 0.00 5.14 0.60 0.07 84.04 08:54:01 6 11.96 0.00 4.30 0.31 0.07 83.36 08:54:01 7 7.50 0.00 3.16 0.29 0.05 89.01 08:55:01 all 42.44 0.00 6.12 0.38 0.08 50.99 08:55:01 0 40.78 0.00 6.19 0.03 0.07 52.93 08:55:01 1 42.99 0.00 5.55 0.05 0.07 51.34 08:55:01 2 43.92 0.00 5.51 0.05 0.07 50.45 08:55:01 3 41.05 0.00 6.32 1.80 0.08 50.75 08:55:01 4 42.80 0.00 6.80 0.07 0.08 50.24 08:55:01 5 42.38 0.00 6.32 0.20 0.07 51.04 08:55:01 6 44.29 0.00 5.96 0.12 0.08 49.55 08:55:01 7 41.27 0.00 6.34 0.71 0.08 51.60 08:56:01 all 60.17 0.00 7.47 0.30 0.10 31.96 08:56:01 0 59.62 0.00 7.63 0.07 0.10 32.58 08:56:01 1 60.09 0.00 7.11 0.18 0.10 32.52 08:56:01 2 60.45 0.00 7.97 1.11 0.10 30.37 08:56:01 3 59.82 0.00 7.67 0.17 0.10 32.25 08:56:01 4 60.86 0.00 8.09 0.22 0.10 30.73 08:56:01 5 59.86 0.00 7.29 0.32 0.10 32.43 08:56:01 6 60.45 0.00 7.00 0.08 0.10 32.36 08:56:01 7 60.21 0.00 6.99 0.27 0.08 32.45 Average: all 37.85 0.00 5.99 0.81 0.08 55.26 Average: 0 37.58 0.00 6.06 0.17 0.08 56.11 Average: 1 38.05 0.00 5.58 0.12 0.08 56.17 Average: 2 38.86 0.00 6.06 1.46 0.08 53.54 Average: 3 37.25 0.00 6.39 2.77 0.08 53.51 Average: 4 37.79 0.00 6.34 1.01 0.08 54.78 Average: 5 37.67 0.00 6.26 0.37 0.08 55.62 Average: 6 39.10 0.00 5.77 0.17 0.08 54.88 Average: 7 36.51 0.00 5.51 0.42 0.07 57.48