---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-513682 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 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-513682) 10/22/25 _x86_64_ (8 CPU) 07:27:05 LINUX RESTART (8 CPU) 07:28:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:29:01 130.98 4.19 126.79 0.00 514.08 58396.48 0.00 07:30:01 151.74 0.35 151.39 0.00 19.06 70840.19 0.00 Average: 141.45 2.25 139.20 0.00 264.49 64670.61 0.00 07:28:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:29:01 28208384 31524772 764520 2.33 103636 3458852 1806032 5.32 1098064 3130392 319896 07:30:01 26541504 31499808 778328 2.37 163652 4878656 1793648 5.29 1232804 4487588 772 Average: 27374944 31512290 771424 2.35 133644 4168754 1799840 5.31 1165434 3808990 160334 07:28:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:29:01 ens3 284.22 188.51 6549.25 68.19 0.00 0.00 0.00 0.00 07:29:01 docker0 22.91 30.54 2.37 477.05 0.00 0.00 0.00 0.00 07:29:01 lo 1.97 1.97 0.19 0.19 0.00 0.00 0.00 0.00 07:30:01 veth3dc4ad6 0.35 0.38 0.09 0.12 0.00 0.00 0.00 0.00 07:30:01 ens3 329.01 219.13 7573.60 43.31 0.00 0.00 0.00 0.00 07:30:01 docker0 25.01 27.90 2.29 396.71 0.00 0.00 0.00 0.00 07:30:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 Average: veth3dc4ad6 0.18 0.19 0.04 0.06 0.00 0.00 0.00 0.00 Average: ens3 306.81 203.95 7065.73 55.65 0.00 0.00 0.00 0.00 Average: docker0 23.97 29.21 2.33 436.55 0.00 0.00 0.00 0.00 Average: lo 1.98 1.98 0.19 0.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-513682) 10/22/25 _x86_64_ (8 CPU) 07:27:05 LINUX RESTART (8 CPU) 07:28:02 CPU %user %nice %system %iowait %steal %idle 07:29:01 all 23.92 0.00 4.84 2.06 0.09 69.08 07:29:01 0 23.47 0.00 4.99 0.33 0.09 71.13 07:29:01 1 25.50 0.00 5.70 0.94 0.09 67.78 07:29:01 2 24.67 0.00 4.83 5.42 0.09 64.99 07:29:01 3 23.35 0.00 4.61 0.19 0.09 71.76 07:29:01 4 23.00 0.00 4.74 4.33 0.09 67.85 07:29:01 5 23.42 0.00 4.20 0.10 0.09 72.20 07:29:01 6 25.00 0.00 4.54 0.67 0.10 69.68 07:29:01 7 22.97 0.00 5.09 4.57 0.10 67.26 07:30:01 all 8.70 0.00 3.68 2.85 0.07 84.70 07:30:01 0 7.88 0.00 4.15 0.13 0.08 87.76 07:30:01 1 8.76 0.00 3.91 2.05 0.08 85.19 07:30:01 2 7.48 0.00 2.58 0.67 0.07 89.21 07:30:01 3 10.48 0.00 3.41 0.51 0.08 85.52 07:30:01 4 10.39 0.00 5.33 10.16 0.09 74.03 07:30:01 5 8.01 0.00 3.91 0.61 0.05 87.42 07:30:01 6 7.86 0.00 3.07 0.07 0.07 88.93 07:30:01 7 8.72 0.00 3.11 8.57 0.07 79.52 Average: all 16.25 0.00 4.25 2.46 0.08 76.95 Average: 0 15.61 0.00 4.56 0.23 0.08 79.51 Average: 1 17.11 0.00 4.80 1.50 0.09 76.51 Average: 2 15.97 0.00 3.69 3.02 0.08 77.25 Average: 3 16.86 0.00 4.00 0.35 0.09 78.70 Average: 4 16.67 0.00 5.04 7.25 0.09 70.95 Average: 5 15.65 0.00 4.05 0.36 0.07 79.87 Average: 6 16.41 0.00 3.80 0.37 0.09 79.33 Average: 7 15.74 0.00 4.09 6.60 0.08 73.48