---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772497 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-772497) 11/04/25 _x86_64_ (8 CPU) 09:24:16 LINUX RESTART (8 CPU) 09:25:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:26:01 169.90 17.75 152.15 0.00 3078.60 52697.74 0.00 09:27:01 154.61 2.88 151.72 0.00 29.86 40533.53 0.00 09:28:01 152.27 0.40 151.87 0.00 38.12 50887.97 0.00 Average: 158.98 7.07 151.91 0.00 1060.13 48065.89 0.00 09:25:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:26:01 28361980 31471536 812604 2.47 97572 3271568 2100028 6.19 1127928 2965332 8980 09:27:01 26059932 30829992 1443944 4.39 158312 4693468 2630232 7.75 2228692 3969468 428068 09:28:01 26165612 31480440 794136 2.42 175032 5189848 1782972 5.26 1633996 4426024 292 Average: 26862508 31260656 1016895 3.09 143639 4384961 2171077 6.40 1663539 3786941 145780 09:25:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:26:01 ens3 485.41 351.41 7376.31 82.62 0.00 0.00 0.00 0.00 09:26:01 lo 4.39 4.39 0.46 0.46 0.00 0.00 0.00 0.00 09:26:01 veth3ea6484 153.88 183.78 15.26 135.39 0.00 0.00 0.00 0.01 09:26:01 docker0 169.40 205.59 14.21 366.88 0.00 0.00 0.00 0.00 09:27:01 vethd52ec5e 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 09:27:01 ens3 296.25 149.38 2862.14 25.55 0.00 0.00 0.00 0.00 09:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:27:01 docker0 132.71 266.34 12.09 2833.55 0.00 0.00 0.00 0.00 09:28:01 ens3 126.29 76.37 2680.62 20.79 0.00 0.00 0.00 0.00 09:28:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 09:28:01 docker0 4.97 10.28 0.35 128.34 0.00 0.00 0.00 0.00 Average: ens3 303.66 193.27 4323.39 43.21 0.00 0.00 0.00 0.00 Average: lo 2.05 2.05 0.21 0.21 0.00 0.00 0.00 0.00 Average: docker0 102.73 160.98 8.91 1105.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772497) 11/04/25 _x86_64_ (8 CPU) 09:24:16 LINUX RESTART (8 CPU) 09:25:00 CPU %user %nice %system %iowait %steal %idle 09:26:01 all 6.98 0.00 2.99 2.44 0.06 87.54 09:26:01 0 6.76 0.00 2.90 10.55 0.05 79.74 09:26:01 1 7.86 0.00 2.50 0.68 0.07 88.89 09:26:01 2 6.60 0.00 2.42 2.25 0.05 88.68 09:26:01 3 7.33 0.00 3.81 0.35 0.07 88.45 09:26:01 4 7.02 0.00 2.53 3.30 0.05 87.09 09:26:01 5 5.49 0.00 2.43 1.50 0.08 90.51 09:26:01 6 8.28 0.00 4.24 0.43 0.07 86.97 09:26:01 7 6.51 0.00 3.07 0.35 0.05 90.02 09:27:01 all 41.82 0.00 6.08 2.88 0.09 49.13 09:27:01 0 40.52 0.00 6.22 3.67 0.10 49.48 09:27:01 1 41.99 0.00 6.54 1.05 0.08 50.34 09:27:01 2 40.37 0.00 5.21 0.64 0.08 53.69 09:27:01 3 42.23 0.00 5.74 0.98 0.07 50.99 09:27:01 4 41.50 0.00 6.27 1.09 0.08 51.05 09:27:01 5 43.44 0.00 5.70 0.39 0.08 50.40 09:27:01 6 42.17 0.00 7.04 13.49 0.10 37.19 09:27:01 7 42.36 0.00 5.94 1.75 0.08 49.87 09:28:01 all 29.23 0.00 5.40 3.12 0.08 62.17 09:28:01 0 24.72 0.00 4.28 0.76 0.08 70.16 09:28:01 1 29.25 0.00 6.17 0.84 0.07 63.67 09:28:01 2 27.98 0.00 4.76 0.46 0.07 66.73 09:28:01 3 30.51 0.00 5.01 3.86 0.07 60.56 09:28:01 4 30.78 0.00 5.32 4.49 0.07 59.35 09:28:01 5 30.19 0.00 5.94 2.35 0.07 61.46 09:28:01 6 30.17 0.00 6.14 9.15 0.12 54.42 09:28:01 7 30.27 0.00 5.57 3.06 0.08 61.02 Average: all 25.91 0.00 4.81 2.81 0.07 66.39 Average: 0 23.85 0.00 4.45 5.04 0.08 66.58 Average: 1 26.27 0.00 5.06 0.85 0.07 67.74 Average: 2 24.86 0.00 4.12 1.12 0.07 69.83 Average: 3 26.58 0.00 4.85 1.72 0.07 66.79 Average: 4 26.34 0.00 4.70 2.96 0.07 65.94 Average: 5 26.28 0.00 4.68 1.41 0.08 67.56 Average: 6 26.81 0.00 5.80 7.66 0.10 59.63 Average: 7 26.30 0.00 4.85 1.72 0.07 67.06