---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5596 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 12G 144G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5596) 07/23/25 _x86_64_ (8 CPU) 04:52:39 LINUX RESTART (8 CPU) 04:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:54:01 392.48 63.73 328.74 0.00 11278.50 146517.54 0.00 04:55:01 100.03 0.68 99.35 0.00 10.13 32073.59 0.00 04:56:01 39.58 0.02 39.56 0.00 0.13 35989.22 0.00 Average: 176.16 21.24 154.92 0.00 3720.94 71107.91 0.00 04:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:54:01 28515148 31492148 798832 2.43 89944 3162372 1845796 5.44 1033752 2922608 596 04:55:01 26331520 31398540 881464 2.68 130740 5036964 2056196 6.06 1836344 4119324 1043904 04:56:01 26284384 31445832 833044 2.53 135304 5112400 1814164 5.35 1830328 4156992 82176 Average: 27043684 31445507 837780 2.55 118663 4437245 1905385 5.62 1566808 3732975 375559 04:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:54:01 ens3 892.41 651.96 8943.95 148.28 0.00 0.00 0.00 0.00 04:54:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 04:54:01 docker0 130.91 113.68 9.07 576.82 0.00 0.00 0.00 0.00 04:54:01 vetha3d5812 0.03 0.12 0.00 0.01 0.00 0.00 0.00 0.00 04:55:01 ens3 252.97 231.93 2020.89 31.53 0.00 0.00 0.00 0.00 04:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:55:01 vethe6fe7fd 210.60 216.05 19.06 1984.78 0.00 0.00 0.00 0.16 04:55:01 docker0 210.60 215.90 16.18 1984.77 0.00 0.00 0.00 0.00 04:56:01 ens3 19.48 13.63 16.30 8.38 0.00 0.00 0.00 0.00 04:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 vethe6fe7fd 1.47 1.70 0.12 1.63 0.00 0.00 0.00 0.00 04:56:01 docker0 1.47 1.68 0.10 1.63 0.00 0.00 0.00 0.00 Average: ens3 385.47 297.20 3630.87 62.25 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 0.11 0.11 0.00 0.00 0.00 0.00 Average: vethe6fe7fd 71.08 72.99 6.43 665.84 0.00 0.00 0.00 0.05 Average: docker0 114.23 110.40 8.45 855.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5596) 07/23/25 _x86_64_ (8 CPU) 04:52:39 LINUX RESTART (8 CPU) 04:53:02 CPU %user %nice %system %iowait %steal %idle 04:54:01 all 10.22 0.00 2.97 2.31 0.06 84.45 04:54:01 0 9.99 0.00 3.62 3.05 0.05 83.29 04:54:01 1 10.63 0.00 2.65 0.14 0.07 86.51 04:54:01 2 8.82 0.00 2.39 0.82 0.07 87.90 04:54:01 3 9.85 0.00 3.82 1.34 0.07 84.92 04:54:01 4 12.51 0.00 2.64 1.18 0.07 83.60 04:54:01 5 10.64 0.00 2.85 0.26 0.05 86.20 04:54:01 6 8.27 0.00 4.14 8.43 0.07 79.09 04:54:01 7 10.99 0.00 1.67 3.29 0.03 84.01 04:55:01 all 50.88 0.00 7.00 0.69 0.09 41.33 04:55:01 0 50.24 0.00 6.97 0.55 0.10 42.13 04:55:01 1 52.72 0.00 7.05 0.17 0.10 39.96 04:55:01 2 50.86 0.00 6.39 0.17 0.08 42.49 04:55:01 3 49.37 0.00 7.06 0.37 0.08 43.12 04:55:01 4 48.66 0.00 7.53 2.26 0.08 41.47 04:55:01 5 50.98 0.00 6.76 0.93 0.10 41.23 04:55:01 6 52.38 0.00 7.13 0.89 0.10 39.50 04:55:01 7 51.84 0.00 7.14 0.15 0.08 40.78 04:56:01 all 32.68 0.00 4.76 0.75 0.07 61.74 04:56:01 0 32.03 0.00 5.09 0.00 0.07 62.81 04:56:01 1 32.26 0.00 4.64 0.28 0.07 62.75 04:56:01 2 34.42 0.00 4.89 0.25 0.07 60.37 04:56:01 3 31.32 0.00 4.55 0.10 0.08 63.95 04:56:01 4 34.55 0.00 4.83 0.10 0.05 60.47 04:56:01 5 30.81 0.00 4.87 4.77 0.07 59.48 04:56:01 6 32.66 0.00 4.64 0.52 0.07 62.12 04:56:01 7 33.38 0.00 4.56 0.02 0.08 61.95 Average: all 31.40 0.00 4.92 1.24 0.07 62.36 Average: 0 30.91 0.00 5.24 1.19 0.07 62.59 Average: 1 32.02 0.00 4.79 0.20 0.08 62.91 Average: 2 31.51 0.00 4.57 0.41 0.07 63.43 Average: 3 30.32 0.00 5.15 0.60 0.08 63.85 Average: 4 32.02 0.00 5.01 1.18 0.07 61.73 Average: 5 30.94 0.00 4.84 2.00 0.07 62.15 Average: 6 31.31 0.00 5.31 3.23 0.08 60.07 Average: 7 32.17 0.00 4.47 1.14 0.07 62.15