---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772439 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: 2799.998 BogoMIPS: 5599.99 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-772439) 11/03/25 _x86_64_ (8 CPU) 11:47:07 LINUX RESTART (8 CPU) 11:48:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:49:01 117.21 4.51 112.70 0.00 506.41 47598.89 0.00 11:50:01 82.64 0.03 82.61 0.00 0.27 49078.72 0.00 11:51:01 35.39 0.15 35.24 0.00 2.40 22763.54 0.00 Average: 78.63 1.58 77.05 0.00 171.54 39857.23 0.00 11:48:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:49:01 26964916 31442576 839732 2.55 123772 4494980 1790588 5.28 1687996 3676580 1287544 11:50:01 26262896 31379500 899496 2.74 133528 5078012 1974272 5.82 1467848 4550388 494224 11:51:01 27798056 31475332 810248 2.46 136448 3728032 1743224 5.14 1204092 3375072 408572 Average: 27008623 31432469 849825 2.59 131249 4433675 1836028 5.41 1453312 3867347 730113 11:48:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:49:01 vethd0f8821 111.69 149.09 11.84 1647.75 0.00 0.00 0.00 0.13 11:49:01 lo 1.57 1.57 0.16 0.16 0.00 0.00 0.00 0.00 11:49:01 docker0 227.77 266.32 18.26 2208.67 0.00 0.00 0.00 0.00 11:49:01 ens3 548.25 421.90 9215.90 91.94 0.00 0.00 0.00 0.00 11:50:01 vethd0f8821 1.58 1.78 0.18 1.92 0.00 0.00 0.00 0.00 11:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:50:01 docker0 1.58 1.75 0.15 1.91 0.00 0.00 0.00 0.00 11:50:01 ens3 14.83 8.96 15.34 4.66 0.00 0.00 0.00 0.00 11:51:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 11:51:01 docker0 0.40 0.38 0.03 0.03 0.00 0.00 0.00 0.00 11:51:01 ens3 102.48 72.07 2529.36 16.29 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 77.41 90.46 6.21 744.96 0.00 0.00 0.00 0.00 Average: ens3 223.65 169.04 3949.23 37.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772439) 11/03/25 _x86_64_ (8 CPU) 11:47:07 LINUX RESTART (8 CPU) 11:48:00 CPU %user %nice %system %iowait %steal %idle 11:49:01 all 28.74 0.00 5.86 2.30 0.11 62.99 11:49:01 0 27.46 0.00 5.91 0.38 0.12 66.13 11:49:01 1 26.91 0.00 6.82 11.68 0.13 54.45 11:49:01 2 30.22 0.00 6.03 2.59 0.12 61.05 11:49:01 3 30.08 0.00 5.78 1.53 0.10 62.52 11:49:01 4 29.85 0.00 5.18 0.17 0.10 64.70 11:49:01 5 28.83 0.00 6.19 0.17 0.10 64.71 11:49:01 6 27.43 0.00 5.58 1.78 0.10 65.10 11:49:01 7 29.10 0.00 5.40 0.20 0.12 65.19 11:50:01 all 59.54 0.00 8.56 0.80 0.14 30.96 11:50:01 0 54.60 0.00 8.38 0.03 0.17 36.82 11:50:01 1 52.75 0.00 8.14 0.80 0.14 38.18 11:50:01 2 63.44 0.00 8.72 0.59 0.15 27.11 11:50:01 3 59.67 0.00 9.13 1.16 0.13 29.90 11:50:01 4 63.24 0.00 8.86 0.34 0.13 27.43 11:50:01 5 62.38 0.00 8.33 3.26 0.13 25.89 11:50:01 6 60.13 0.00 8.19 0.13 0.12 31.43 11:50:01 7 60.06 0.00 8.72 0.12 0.12 30.99 11:51:01 all 19.09 0.00 2.75 0.87 0.07 77.21 11:51:01 0 17.34 0.00 2.79 0.02 0.05 79.80 11:51:01 1 19.41 0.00 2.38 0.44 0.08 77.69 11:51:01 2 19.97 0.00 2.37 0.02 0.07 77.57 11:51:01 3 18.91 0.00 4.28 2.26 0.07 74.49 11:51:01 4 19.11 0.00 2.40 0.08 0.07 78.34 11:51:01 5 20.09 0.00 2.92 4.03 0.07 72.89 11:51:01 6 20.92 0.00 2.24 0.15 0.07 76.62 11:51:01 7 16.97 0.00 2.66 0.02 0.07 80.29 Average: all 35.73 0.00 5.72 1.33 0.10 57.12 Average: 0 33.05 0.00 5.69 0.15 0.11 61.01 Average: 1 32.93 0.00 5.77 4.32 0.12 56.86 Average: 2 37.83 0.00 5.70 1.07 0.11 55.28 Average: 3 36.17 0.00 6.39 1.65 0.10 55.69 Average: 4 37.38 0.00 5.48 0.20 0.10 56.84 Average: 5 37.03 0.00 5.81 2.47 0.10 54.58 Average: 6 36.06 0.00 5.33 0.70 0.09 57.82 Average: 7 35.36 0.00 5.59 0.11 0.10 58.84