---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6998 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-6998) 08/14/25 _x86_64_ (8 CPU) 11:07:47 LINUX RESTART (8 CPU) 11:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:09:02 340.13 69.49 270.64 0.00 11836.56 60350.87 0.00 11:10:01 160.74 13.73 147.01 0.00 2197.19 50118.84 0.00 11:11:01 166.44 0.92 165.53 0.00 18.39 52716.56 0.00 Average: 222.78 28.12 194.65 0.00 4697.68 54419.22 0.00 11:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:09:02 29308608 31578032 748480 2.28 74188 2496496 1782296 5.25 920712 2301748 481784 11:10:01 27773736 31433704 849568 2.58 128952 3703804 2094292 6.17 1285732 3297400 480444 11:11:01 27269420 31500032 783880 2.38 157456 4214752 1894108 5.58 1502440 3558200 1424 Average: 28117255 31503923 793976 2.42 120199 3471684 1923565 5.67 1236295 3052449 321217 11:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:09:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:02 lo 4.33 4.33 0.43 0.43 0.00 0.00 0.00 0.00 11:09:02 ens3 560.69 369.19 4840.89 87.46 0.00 0.00 0.00 0.00 11:10:01 docker0 373.94 422.34 29.28 2448.12 0.00 0.00 0.00 0.00 11:10:01 lo 1.90 1.90 0.19 0.19 0.00 0.00 0.00 0.00 11:10:01 veth49bf0fa 296.10 346.92 27.94 2049.97 0.00 0.00 0.00 0.17 11:10:01 ens3 567.33 459.62 5763.64 86.44 0.00 0.00 0.00 0.00 11:11:01 docker0 62.55 60.10 4.73 875.10 0.00 0.00 0.00 0.00 11:11:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 11:11:01 vethdbbb545 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 veth78f2d60 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 ens3 105.85 87.84 977.01 20.13 0.00 0.00 0.00 0.00 Average: docker0 144.21 159.34 11.24 1100.24 0.00 0.00 0.00 0.00 Average: lo 2.23 2.23 0.23 0.23 0.00 0.00 0.00 0.00 Average: vethdbbb545 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth78f2d60 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 410.40 304.67 3849.72 64.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6998) 08/14/25 _x86_64_ (8 CPU) 11:07:47 LINUX RESTART (8 CPU) 11:08:01 CPU %user %nice %system %iowait %steal %idle 11:09:02 all 7.36 0.00 2.07 1.66 0.04 88.86 11:09:02 0 9.17 0.00 2.25 0.97 0.05 87.56 11:09:02 1 7.78 0.00 2.72 3.19 0.05 86.25 11:09:02 2 4.81 0.00 1.33 1.83 0.03 91.99 11:09:02 3 6.63 0.00 1.98 5.05 0.05 86.29 11:09:02 4 7.10 0.00 2.04 0.08 0.05 90.73 11:09:02 5 8.00 0.00 2.20 0.55 0.05 89.21 11:09:02 6 7.46 0.00 1.76 1.13 0.03 89.62 11:09:02 7 7.93 0.00 2.27 0.50 0.03 89.27 11:10:01 all 5.47 0.00 2.52 1.50 0.06 90.46 11:10:01 0 4.55 0.00 2.61 4.82 0.05 87.97 11:10:01 1 5.97 0.00 3.21 0.53 0.05 90.25 11:10:01 2 6.57 0.00 2.85 4.26 0.07 86.25 11:10:01 3 5.43 0.00 2.36 0.33 0.05 91.83 11:10:01 4 5.09 0.00 2.93 0.87 0.07 91.03 11:10:01 5 6.50 0.00 2.38 0.41 0.05 90.67 11:10:01 6 4.41 0.00 1.90 0.65 0.05 92.99 11:10:01 7 5.22 0.00 1.93 0.12 0.05 92.68 11:11:01 all 42.54 0.00 6.71 1.62 0.09 49.04 11:11:01 0 43.26 0.00 6.78 0.64 0.08 49.23 11:11:01 1 42.08 0.00 6.36 0.39 0.08 51.09 11:11:01 2 43.12 0.00 6.44 0.71 0.08 49.65 11:11:01 3 41.82 0.00 6.79 3.89 0.10 47.40 11:11:01 4 42.18 0.00 6.93 0.51 0.08 50.30 11:11:01 5 42.32 0.00 6.41 0.71 0.08 50.49 11:11:01 6 43.16 0.00 6.21 0.20 0.10 50.32 11:11:01 7 42.37 0.00 7.76 5.92 0.08 43.86 Average: all 18.51 0.00 3.77 1.59 0.06 76.06 Average: 0 19.06 0.00 3.88 2.13 0.06 74.87 Average: 1 18.66 0.00 4.10 1.37 0.06 75.81 Average: 2 18.24 0.00 3.55 2.25 0.06 75.90 Average: 3 18.03 0.00 3.72 3.11 0.07 75.08 Average: 4 18.19 0.00 3.97 0.49 0.07 77.29 Average: 5 18.99 0.00 3.66 0.56 0.06 76.72 Average: 6 18.40 0.00 3.30 0.66 0.06 77.58 Average: 7 18.54 0.00 3.99 2.19 0.06 75.22