---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5014 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 33G 123G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5014) 04/12/26 _x86_64_ (8 CPU) 08:30:23 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 422.33 20.81 401.52 0.00 3202.93 74332.68 0.00 08:33:01 39.29 0.15 39.14 0.00 1.20 28879.07 0.00 08:34:01 45.41 0.13 45.28 0.00 1.07 22308.28 0.00 08:35:01 77.32 0.10 77.22 0.00 5.47 44966.64 0.00 08:36:01 1427.91 25.21 1402.70 0.00 241.79 567377.81 0.00 08:37:01 149.48 0.22 149.27 0.00 1.73 59474.84 0.00 08:38:01 391.94 0.50 391.44 0.00 24.78 111387.55 0.00 08:39:01 897.50 51.33 846.17 0.00 3287.04 179287.84 0.00 Average: 431.42 12.31 419.11 0.00 845.68 136007.57 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 27623680 31490344 789104 2.40 117752 3955712 1808740 5.33 1211404 3553128 2816 08:33:01 25924364 31233548 1040256 3.16 127668 5291620 2369980 6.99 2354816 4010164 526488 08:34:01 26196264 31408152 865156 2.63 132800 5160924 2135496 6.30 1589764 4476788 346268 08:35:01 27012172 31497036 782812 2.38 136720 4504580 1807384 5.33 1420076 3898880 115524 08:36:01 7096088 28960928 3224652 9.81 392080 20581160 8161532 24.06 5647380 18427468 353060 08:37:01 3031136 27816268 4362292 13.27 412260 23334224 11758728 34.67 8129124 19839448 1476588 08:38:01 1273312 28613212 3570276 10.86 423632 25784376 9465100 27.90 8430576 21213220 1322236 08:39:01 5686044 31399864 848220 2.58 433380 24343984 2301148 6.78 3509748 22003984 244152 Average: 15480382 30302419 1935346 5.89 272036 14119572 4976014 14.67 4036611 12177885 548392 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 veth386f9d0 0.02 0.07 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 598.55 667.19 45.86 4544.28 0.00 0.00 0.00 0.00 08:32:01 lo 4.40 4.40 0.44 0.44 0.00 0.00 0.00 0.00 08:32:01 ens3 1203.70 970.74 13191.43 155.18 0.00 0.00 0.00 0.00 08:33:01 veth386f9d0 0.13 0.23 0.01 0.02 0.00 0.00 0.00 0.00 08:33:01 docker0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 20.70 14.03 16.83 9.62 0.00 0.00 0.00 0.00 08:34:01 veth386f9d0 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 08:34:01 docker0 1.00 1.00 0.07 0.09 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 19.65 13.91 16.03 8.33 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:35:01 ens3 79.27 52.42 1528.39 17.17 0.00 0.00 0.00 0.00 08:36:01 veth8c95519 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth6e1176b 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethe7dd0d3 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth3ea460e 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethd71726f 0.67 4.12 0.06 0.39 0.00 0.00 0.00 0.00 08:36:01 docker0 550.83 942.49 49.24 9978.06 0.00 0.00 0.00 0.00 08:36:01 veth9389428 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth4898cdf 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethe451c37 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth4bd4021 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:36:01 veth73fda0a 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth29bb41a 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth3390d64 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 1046.93 602.35 11825.59 78.65 0.00 0.00 0.00 0.00 08:36:01 veth3a6ab43 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth8c95519 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6e1176b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe7dd0d3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth3ea460e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd71726f 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth9389428 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4898cdf 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe451c37 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4bd4021 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth73fda0a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth29bb41a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth3390d64 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 4.90 3.10 3.90 2.11 0.00 0.00 0.00 0.00 08:37:01 veth3a6ab43 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6e1176b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe7dd0d3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3ea460e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd71726f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9389428 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4898cdf 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe451c37 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4bd4021 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth29bb41a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3390d64 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 8.96 6.31 7.08 4.12 0.00 0.00 0.00 0.00 08:38:01 veth3a6ab43 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 08:39:01 ens3 102.18 60.75 2528.51 15.28 0.00 0.00 0.00 0.00 Average: docker0 143.83 201.35 11.90 1815.21 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 310.76 215.43 3639.41 36.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5014) 04/12/26 _x86_64_ (8 CPU) 08:30:23 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 11.34 0.00 4.34 1.49 0.07 82.76 08:32:01 0 9.39 0.00 5.44 0.27 0.07 84.82 08:32:01 1 10.73 0.00 4.29 3.75 0.07 81.16 08:32:01 2 14.66 0.00 5.10 1.75 0.07 78.42 08:32:01 3 10.63 0.00 4.48 4.18 0.07 80.65 08:32:01 4 13.32 0.00 4.92 0.49 0.09 81.19 08:32:01 5 12.46 0.00 3.41 0.59 0.07 83.48 08:32:01 6 10.52 0.00 3.93 0.24 0.07 85.25 08:32:01 7 8.99 0.00 3.18 0.66 0.07 87.10 08:33:01 all 49.92 0.00 8.89 0.26 0.08 40.84 08:33:01 0 47.71 0.00 9.22 1.22 0.08 41.76 08:33:01 1 50.30 0.00 8.76 0.35 0.08 40.51 08:33:01 2 54.27 0.00 8.41 0.03 0.08 37.19 08:33:01 3 50.41 0.00 8.76 0.03 0.10 40.70 08:33:01 4 48.69 0.00 9.22 0.02 0.08 41.99 08:33:01 5 48.94 0.00 8.93 0.27 0.07 41.79 08:33:01 6 49.57 0.00 9.05 0.15 0.08 41.15 08:33:01 7 49.47 0.00 8.80 0.02 0.08 41.63 08:34:01 all 56.77 0.00 6.88 0.12 0.08 36.15 08:34:01 0 58.43 0.00 6.41 0.02 0.10 35.04 08:34:01 1 56.59 0.00 7.35 0.10 0.08 35.87 08:34:01 2 56.36 0.00 6.69 0.00 0.08 36.87 08:34:01 3 56.00 0.00 6.82 0.82 0.07 36.29 08:34:01 4 58.07 0.00 6.77 0.02 0.07 35.07 08:34:01 5 55.72 0.00 6.52 0.03 0.08 37.65 08:34:01 6 55.87 0.00 7.48 0.00 0.08 36.57 08:34:01 7 57.13 0.00 6.99 0.00 0.07 35.81 08:35:01 all 39.24 0.00 6.81 0.40 0.08 53.47 08:35:01 0 42.43 0.00 6.67 1.45 0.07 49.39 08:35:01 1 38.07 0.00 6.73 0.28 0.07 54.84 08:35:01 2 36.92 0.00 6.48 0.84 0.07 55.69 08:35:01 3 39.08 0.00 6.73 0.10 0.08 54.01 08:35:01 4 40.56 0.00 7.09 0.02 0.08 52.25 08:35:01 5 37.26 0.00 6.42 0.10 0.08 56.13 08:35:01 6 40.89 0.00 7.61 0.35 0.07 51.08 08:35:01 7 38.72 0.00 6.76 0.03 0.08 54.40 08:36:01 all 44.29 0.00 15.57 8.57 0.08 31.48 08:36:01 0 43.15 0.00 14.72 8.21 0.08 33.84 08:36:01 1 43.87 0.00 14.46 6.98 0.07 34.63 08:36:01 2 45.30 0.00 18.03 21.63 0.10 14.93 08:36:01 3 44.89 0.00 15.35 5.97 0.08 33.70 08:36:01 4 44.63 0.00 15.92 7.61 0.07 31.78 08:36:01 5 43.93 0.00 15.87 5.55 0.10 34.55 08:36:01 6 44.60 0.00 14.95 5.67 0.07 34.71 08:36:01 7 43.99 0.00 15.26 7.04 0.08 33.63 08:37:01 all 89.83 0.00 10.06 0.00 0.10 0.00 08:37:01 0 89.75 0.00 10.15 0.00 0.10 0.00 08:37:01 1 88.80 0.00 11.11 0.00 0.08 0.00 08:37:01 2 89.82 0.00 10.06 0.00 0.12 0.00 08:37:01 3 90.40 0.00 9.50 0.00 0.10 0.00 08:37:01 4 89.67 0.00 10.23 0.00 0.10 0.00 08:37:01 5 90.15 0.00 9.76 0.00 0.08 0.00 08:37:01 6 90.02 0.00 9.86 0.00 0.12 0.00 08:37:01 7 90.04 0.00 9.83 0.00 0.13 0.00 08:38:01 all 90.61 0.00 9.30 0.00 0.09 0.00 08:38:01 0 90.91 0.00 9.01 0.00 0.08 0.00 08:38:01 1 91.73 0.00 8.17 0.00 0.10 0.00 08:38:01 2 88.98 0.00 10.94 0.00 0.08 0.00 08:38:01 3 91.02 0.00 8.89 0.00 0.08 0.00 08:38:01 4 91.21 0.00 8.69 0.00 0.08 0.02 08:38:01 5 89.85 0.00 10.07 0.00 0.08 0.00 08:38:01 6 89.78 0.00 10.14 0.00 0.08 0.00 08:38:01 7 91.43 0.00 8.49 0.00 0.08 0.00 08:39:01 all 71.15 0.00 8.92 0.84 0.09 19.01 08:39:01 0 71.40 0.00 8.42 1.64 0.10 18.44 08:39:01 1 71.52 0.00 8.28 0.85 0.12 19.22 08:39:01 2 70.19 0.00 10.94 0.55 0.07 18.25 08:39:01 3 72.14 0.00 8.51 0.85 0.08 18.41 08:39:01 4 71.37 0.00 8.53 0.59 0.08 19.43 08:39:01 5 70.68 0.00 9.11 0.69 0.08 19.44 08:39:01 6 71.17 0.00 8.68 0.38 0.07 19.70 08:39:01 7 70.70 0.00 8.88 1.17 0.10 19.16 Average: all 56.78 0.00 8.85 1.45 0.08 32.84 Average: 0 56.81 0.00 8.75 1.59 0.09 32.76 Average: 1 56.58 0.00 8.64 1.53 0.08 33.17 Average: 2 57.21 0.00 9.57 3.06 0.08 30.07 Average: 3 56.97 0.00 8.63 1.48 0.08 32.83 Average: 4 57.35 0.00 8.92 1.08 0.08 32.57 Average: 5 56.21 0.00 8.76 0.90 0.08 34.05 Average: 6 56.69 0.00 8.96 0.85 0.08 33.42 Average: 7 56.42 0.00 8.52 1.11 0.09 33.86