---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6214 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 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-6214) 08/04/25 _x86_64_ (8 CPU) 01:44:41 LINUX RESTART (8 CPU) 01:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:46:01 382.22 72.66 309.56 0.00 12304.70 65105.10 0.00 01:47:01 242.38 11.90 230.48 0.00 1701.32 66692.35 0.00 01:48:01 114.25 0.35 113.90 0.00 43.59 31619.00 0.00 01:49:01 2.32 0.00 2.32 0.00 0.00 26.94 0.00 01:50:01 51.42 0.33 51.09 0.00 16.40 21983.00 0.00 Average: 158.52 17.05 141.47 0.00 2813.42 37084.98 0.00 01:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:46:01 29247972 31557816 762852 2.32 74836 2535300 1808552 5.33 973760 2307748 280 01:47:01 26618920 31325620 953356 2.90 151264 4660872 2257688 6.66 1871384 3799592 495192 01:48:01 26835808 31520104 761636 2.32 157128 4641244 1688452 4.98 1590372 3877464 500 01:49:01 26836680 31521216 760080 2.31 157172 4641376 1688452 4.98 1589916 3877596 36 01:50:01 26281352 31506824 772540 2.35 170772 5117492 1702240 5.02 1626940 4340796 24000 Average: 27164146 31486316 802093 2.44 142234 4319257 1829077 5.39 1530474 3640639 104002 01:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:46:01 ens3 573.33 404.65 5237.86 96.60 0.00 0.00 0.00 0.00 01:46:01 docker0 74.01 68.04 5.21 350.26 0.00 0.00 0.00 0.00 01:46:01 lo 5.03 5.03 0.49 0.49 0.00 0.00 0.00 0.00 01:47:01 ens3 544.34 384.34 6193.66 79.61 0.00 0.00 0.00 0.00 01:47:01 docker0 291.50 400.38 24.58 2932.83 0.00 0.00 0.00 0.00 01:47:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:47:01 vethed17bd6 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:48:01 ens3 81.67 62.46 222.34 201.62 0.00 0.00 0.00 0.00 01:48:01 docker0 4.98 10.45 0.29 115.03 0.00 0.00 0.00 0.00 01:48:01 lo 5.53 5.53 0.55 0.55 0.00 0.00 0.00 0.00 01:49:01 ens3 1.53 0.57 1.41 0.32 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:50:01 ens3 117.08 72.77 2920.57 12.00 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 263.59 184.96 2915.15 78.03 0.00 0.00 0.00 0.00 Average: docker0 74.10 95.77 6.02 679.59 0.00 0.00 0.00 0.00 Average: lo 2.49 2.49 0.24 0.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6214) 08/04/25 _x86_64_ (8 CPU) 01:44:41 LINUX RESTART (8 CPU) 01:45:01 CPU %user %nice %system %iowait %steal %idle 01:46:01 all 8.06 0.00 2.33 1.73 0.05 87.83 01:46:01 0 7.42 0.00 1.80 0.35 0.05 90.37 01:46:01 1 6.47 0.00 3.28 6.26 0.07 83.92 01:46:01 2 5.85 0.00 2.98 4.47 0.03 86.66 01:46:01 3 6.20 0.00 1.81 0.54 0.03 91.42 01:46:01 4 10.64 0.00 2.46 0.64 0.05 86.21 01:46:01 5 6.69 0.00 1.66 0.30 0.05 91.30 01:46:01 6 13.28 0.00 2.67 0.47 0.05 83.53 01:46:01 7 7.97 0.00 1.95 0.82 0.05 89.21 01:47:01 all 23.19 0.00 5.64 1.45 0.07 69.65 01:47:01 0 23.26 0.00 5.81 0.19 0.07 70.68 01:47:01 1 23.13 0.00 5.94 1.27 0.07 69.60 01:47:01 2 23.62 0.00 5.13 0.76 0.08 70.41 01:47:01 3 22.31 0.00 5.86 2.85 0.07 68.92 01:47:01 4 23.27 0.00 6.39 1.64 0.07 68.63 01:47:01 5 21.67 0.00 4.29 0.20 0.05 73.79 01:47:01 6 24.66 0.00 6.47 4.02 0.08 64.77 01:47:01 7 23.59 0.00 5.21 0.74 0.07 70.38 01:48:01 all 43.36 0.00 6.22 0.59 0.08 49.75 01:48:01 0 43.59 0.00 6.32 0.99 0.08 49.02 01:48:01 1 45.31 0.00 6.35 1.26 0.08 46.99 01:48:01 2 43.27 0.00 6.00 1.70 0.07 48.97 01:48:01 3 43.39 0.00 6.27 0.22 0.08 50.04 01:48:01 4 42.07 0.00 6.38 0.15 0.08 51.31 01:48:01 5 42.89 0.00 6.41 0.15 0.08 50.46 01:48:01 6 42.53 0.00 6.24 0.17 0.07 51.00 01:48:01 7 43.82 0.00 5.80 0.08 0.08 50.22 01:49:01 all 0.04 0.00 0.02 0.00 0.02 99.92 01:49:01 0 0.07 0.00 0.05 0.00 0.02 99.87 01:49:01 1 0.00 0.00 0.00 0.02 0.02 99.97 01:49:01 2 0.00 0.00 0.00 0.02 0.02 99.97 01:49:01 3 0.03 0.00 0.03 0.00 0.02 99.92 01:49:01 4 0.03 0.00 0.02 0.00 0.02 99.93 01:49:01 5 0.08 0.00 0.07 0.00 0.02 99.83 01:49:01 6 0.10 0.00 0.00 0.00 0.02 99.88 01:49:01 7 0.02 0.00 0.00 0.00 0.02 99.97 01:50:01 all 2.20 0.00 0.91 0.32 0.02 96.55 01:50:01 0 1.59 0.00 1.00 0.02 0.02 97.38 01:50:01 1 2.01 0.00 0.84 1.89 0.02 95.25 01:50:01 2 2.41 0.00 1.19 0.49 0.02 95.89 01:50:01 3 2.39 0.00 1.00 0.02 0.03 96.55 01:50:01 4 2.32 0.00 0.96 0.12 0.02 96.59 01:50:01 5 2.71 0.00 0.72 0.02 0.03 96.51 01:50:01 6 2.30 0.00 1.04 0.00 0.02 96.64 01:50:01 7 1.91 0.00 0.50 0.05 0.00 97.54 Average: all 15.33 0.00 3.01 0.82 0.05 80.79 Average: 0 15.14 0.00 2.99 0.31 0.05 81.51 Average: 1 15.34 0.00 3.27 2.14 0.05 79.20 Average: 2 14.99 0.00 3.05 1.49 0.04 80.43 Average: 3 14.83 0.00 2.99 0.72 0.05 81.42 Average: 4 15.64 0.00 3.23 0.51 0.05 80.58 Average: 5 14.79 0.00 2.63 0.13 0.05 82.40 Average: 6 16.53 0.00 3.27 0.92 0.05 79.23 Average: 7 15.40 0.00 2.68 0.34 0.04 81.53