---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772406 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-772406) 11/03/25 _x86_64_ (8 CPU) 04:09:39 LINUX RESTART (8 CPU) 04:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:11:01 428.77 72.92 355.85 0.00 13020.40 94538.12 0.00 04:12:01 199.30 2.85 196.45 0.00 30.39 48264.49 0.00 04:13:01 95.72 0.37 95.35 0.00 38.66 34986.05 0.00 Average: 240.23 25.12 215.11 0.00 4315.28 59067.83 0.00 04:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:11:01 28412608 31492224 794980 2.42 91500 3259708 1923840 5.67 1057472 2992140 265720 04:12:01 26211304 31402812 871540 2.65 156052 5115656 2127452 6.27 2003560 4046432 886472 04:13:01 26671932 31234008 1037184 3.16 165516 4488504 2544180 7.50 1912352 3678596 238896 Average: 27098615 31376348 901235 2.74 137689 4287956 2198491 6.48 1657795 3572389 463696 04:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:11:01 lo 5.22 5.22 0.53 0.53 0.00 0.00 0.00 0.00 04:11:01 docker0 44.95 45.71 3.17 282.93 0.00 0.00 0.00 0.00 04:11:01 ens3 674.04 471.94 8468.16 137.81 0.00 0.00 0.00 0.00 04:12:01 veth7bc4d76 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 docker0 305.90 463.46 26.41 2983.19 0.00 0.00 0.00 0.00 04:12:01 ens3 493.32 322.23 3011.57 42.02 0.00 0.00 0.00 0.00 04:13:01 veth2c92d85 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:13:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 04:13:01 docker0 4.98 9.80 0.36 130.83 0.00 0.00 0.00 0.00 04:13:01 ens3 37.34 19.61 156.02 9.24 0.00 0.00 0.00 0.00 Average: veth2c92d85 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.94 1.94 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 119.02 173.69 10.02 1137.01 0.00 0.00 0.00 0.00 Average: ens3 400.06 270.15 3853.20 62.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772406) 11/03/25 _x86_64_ (8 CPU) 04:09:39 LINUX RESTART (8 CPU) 04:10:02 CPU %user %nice %system %iowait %steal %idle 04:11:01 all 10.71 0.00 3.18 2.04 0.06 84.02 04:11:01 0 9.15 0.00 2.79 0.72 0.07 87.27 04:11:01 1 11.19 0.00 2.91 1.28 0.05 84.57 04:11:01 2 9.23 0.00 3.15 0.63 0.07 86.91 04:11:01 3 8.33 0.00 3.27 0.74 0.05 87.60 04:11:01 4 12.24 0.00 2.84 1.59 0.05 83.28 04:11:01 5 10.58 0.00 4.40 4.99 0.05 79.98 04:11:01 6 14.77 0.00 2.16 1.44 0.05 81.59 04:11:01 7 10.18 0.00 3.93 4.92 0.07 80.91 04:12:01 all 33.86 0.00 5.92 0.92 0.09 59.21 04:12:01 0 33.88 0.00 5.28 0.29 0.08 60.47 04:12:01 1 32.64 0.00 5.64 0.24 0.10 61.38 04:12:01 2 34.12 0.00 5.42 0.22 0.08 60.17 04:12:01 3 32.74 0.00 5.97 0.29 0.10 60.90 04:12:01 4 32.58 0.00 6.17 1.53 0.08 59.64 04:12:01 5 32.92 0.00 5.76 0.35 0.10 60.87 04:12:01 6 37.17 0.00 5.90 0.15 0.08 56.69 04:12:01 7 34.81 0.00 7.20 4.32 0.08 53.58 04:13:01 all 50.47 0.00 7.04 0.88 0.09 41.51 04:13:01 0 50.29 0.00 6.85 0.13 0.08 42.64 04:13:01 1 50.18 0.00 6.79 0.22 0.10 42.72 04:13:01 2 50.33 0.00 7.36 4.62 0.08 37.61 04:13:01 3 49.84 0.00 7.49 0.35 0.08 42.23 04:13:01 4 51.31 0.00 6.68 0.29 0.10 41.62 04:13:01 5 50.60 0.00 6.85 0.15 0.08 42.31 04:13:01 6 50.81 0.00 7.06 0.42 0.08 41.63 04:13:01 7 50.44 0.00 7.28 0.87 0.10 41.31 Average: all 31.83 0.00 5.40 1.28 0.08 61.42 Average: 0 31.25 0.00 4.99 0.38 0.08 63.31 Average: 1 31.46 0.00 5.13 0.58 0.08 62.76 Average: 2 31.36 0.00 5.32 1.83 0.08 61.40 Average: 3 30.49 0.00 5.60 0.46 0.08 63.38 Average: 4 32.20 0.00 5.25 1.13 0.08 61.33 Average: 5 31.53 0.00 5.68 1.81 0.08 60.90 Average: 6 34.36 0.00 5.06 0.67 0.07 59.84 Average: 7 31.99 0.00 6.15 3.36 0.08 58.41