---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2931 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 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2931) 03/03/26 _x86_64_ (8 CPU) 08:31:24 LINUX RESTART (8 CPU) 08:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:33:01 342.25 64.21 278.04 0.00 11361.06 50036.67 0.00 08:34:01 179.95 10.56 169.39 0.00 1638.53 48410.08 0.00 08:35:01 46.40 0.00 46.40 0.00 0.00 41675.97 0.00 08:36:01 59.47 0.15 59.32 0.00 2.13 29808.77 0.00 08:37:01 265.24 0.25 264.99 0.00 21.20 222880.72 0.00 08:38:01 664.96 15.55 649.41 0.00 137.71 185719.98 0.00 08:39:01 405.38 1.00 404.38 0.00 7.99 166751.23 0.00 08:40:01 174.88 0.13 174.74 0.00 1.07 111813.53 0.00 08:41:01 545.87 0.07 545.80 0.00 0.53 113412.33 0.00 Average: 298.19 10.11 288.08 0.00 1444.84 107943.79 0.00 08:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:33:01 28431548 31529856 760180 2.31 88312 3286012 1808528 5.33 1014692 3021876 441584 08:34:01 26154148 31342004 933708 2.84 128784 5171700 2081092 6.14 2144968 3996192 1099276 08:35:01 25548504 30700880 1572492 4.78 132008 5118068 2539712 7.49 2276984 4454124 491072 08:36:01 25412372 31488696 779396 2.37 138124 5987604 1792696 5.29 1940276 4871152 662108 08:37:01 18895692 31349668 913548 2.78 152020 12203208 3067836 9.04 2200476 10965696 1900256 08:38:01 14993508 31362112 882084 2.68 357572 15506188 2487312 7.33 2871664 13769360 429360 08:39:01 6613240 28815168 3363280 10.23 401020 20861632 10394732 30.65 6167464 18324652 1221320 08:40:01 3152296 27950416 4231484 12.87 417332 23335008 10135268 29.88 8113784 19728600 822460 08:41:01 682528 29410884 2770360 8.43 433944 27094872 7272984 21.44 8542028 21637944 1585360 Average: 16653760 30438854 1800726 5.48 249902 13173810 4620018 13.62 3919148 11196622 961422 08:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:33:01 ens3 1535.20 1319.89 14040.47 174.97 0.00 0.00 0.00 0.00 08:33:01 docker0 511.69 533.84 36.04 3046.58 0.00 0.00 0.00 0.00 08:33:01 lo 4.68 4.68 0.46 0.46 0.00 0.00 0.00 0.00 08:34:01 ens3 317.75 215.45 1731.81 35.42 0.00 0.00 0.00 0.00 08:34:01 docker0 191.98 275.25 17.21 1692.40 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 veth5cbab2e 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 ens3 23.51 15.94 18.53 10.65 0.00 0.00 0.00 0.00 08:35:01 docker0 0.90 0.90 0.07 0.08 0.00 0.00 0.00 0.00 08:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth5cbab2e 0.90 0.92 0.08 0.08 0.00 0.00 0.00 0.00 08:36:01 ens3 41.01 47.38 22.67 115.80 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth5cbab2e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 174.24 115.05 3562.32 25.91 0.00 0.00 0.00 0.00 08:37:01 vethd189530 1.73 3.13 0.14 42.57 0.00 0.00 0.00 0.00 08:37:01 vethfe1ecbb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7a980cb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 10.93 17.96 0.74 213.20 0.00 0.00 0.00 0.00 08:37:01 vethcc8d1a2 0.67 0.93 0.06 0.26 0.00 0.00 0.00 0.00 08:37:01 veth2867b79 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc3bf81a 5.08 8.72 0.40 85.29 0.00 0.00 0.00 0.01 08:37:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 08:37:01 veth40084c3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth27f2059 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethf53aa4e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7e03cf0 1.72 3.47 0.14 42.59 0.00 0.00 0.00 0.00 08:37:01 veth9b0edf2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethbeb8566 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethdf12a31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth89f2640 0.30 0.05 0.02 0.00 0.00 0.00 0.00 0.00 08:37:01 veth15e0d5d 1.68 3.57 0.14 42.60 0.00 0.00 0.00 0.00 08:37:01 veth5e4e805 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4693bf3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9517a2a 0.05 0.30 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth8b5cab3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 983.42 546.34 9405.03 68.83 0.00 0.00 0.00 0.00 08:38:01 vethaef8e73 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 529.28 957.24 50.27 9384.12 0.00 0.00 0.00 0.00 08:38:01 vethcc8d1a2 0.12 2.92 0.01 0.12 0.00 0.00 0.00 0.00 08:38:01 veth28e1a7a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 ens3 33.19 19.35 115.90 10.19 0.00 0.00 0.00 0.00 08:39:01 vethcd4a9ef 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 vethb73f5f1 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth5d4393a 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth040bf95 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 docker0 4.81 9.74 0.31 98.60 0.00 0.00 0.00 0.00 08:39:01 vethb6a3edc 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 vethcc8d1a2 0.00 0.77 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 vethd0465f7 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth5458dba 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth59c8d5a 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth901a394 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 vetha077ec9 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth4701068 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 vethd806111 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 ens3 2.73 1.48 1.85 0.98 0.00 0.00 0.00 0.00 08:40:01 vethcd4a9ef 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethb73f5f1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth5d4393a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth040bf95 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethcc8d1a2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethd0465f7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 veth5458dba 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth59c8d5a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vetha077ec9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth4701068 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethd806111 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 11.71 7.36 9.36 5.25 0.00 0.00 0.00 0.00 08:41:01 vethcd4a9ef 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethb73f5f1 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth5d4393a 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth040bf95 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 docker0 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethcc8d1a2 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethd0465f7 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth5458dba 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth59c8d5a 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vetha077ec9 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth4701068 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethd806111 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 344.73 252.25 3191.56 49.54 0.00 0.00 0.00 0.00 Average: vethcd4a9ef 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb73f5f1 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5d4393a 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth040bf95 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 138.15 198.80 11.58 1601.04 0.00 0.00 0.00 0.00 Average: vethcc8d1a2 0.09 0.52 0.01 0.05 0.00 0.00 0.00 0.00 Average: vethd0465f7 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth5458dba 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth59c8d5a 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha077ec9 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4701068 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd806111 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2931) 03/03/26 _x86_64_ (8 CPU) 08:31:24 LINUX RESTART (8 CPU) 08:32:02 CPU %user %nice %system %iowait %steal %idle 08:33:01 all 10.88 0.00 3.26 2.27 0.07 83.53 08:33:01 0 12.00 0.00 3.92 0.87 0.07 83.14 08:33:01 1 10.10 0.00 3.20 0.86 0.05 85.79 08:33:01 2 14.85 0.00 4.06 5.89 0.12 75.08 08:33:01 3 9.47 0.00 3.58 3.44 0.07 83.44 08:33:01 4 9.62 0.00 3.69 3.38 0.05 83.25 08:33:01 5 9.02 0.00 2.96 1.58 0.05 86.39 08:33:01 6 8.81 0.00 2.59 1.75 0.07 86.79 08:33:01 7 13.18 0.00 2.06 0.38 0.05 84.33 08:34:01 all 39.68 0.00 6.83 1.35 0.12 52.02 08:34:01 0 38.04 0.00 7.65 5.30 0.14 48.88 08:34:01 1 38.53 0.00 7.22 0.08 0.12 54.05 08:34:01 2 40.06 0.00 6.37 1.23 0.10 52.23 08:34:01 3 41.93 0.00 6.42 2.40 0.12 49.14 08:34:01 4 40.81 0.00 6.64 0.19 0.12 52.25 08:34:01 5 40.34 0.00 6.39 0.57 0.12 52.57 08:34:01 6 39.33 0.00 7.43 0.83 0.10 52.32 08:34:01 7 38.43 0.00 6.52 0.20 0.14 54.71 08:35:01 all 44.10 0.00 7.65 0.71 0.11 47.43 08:35:01 0 44.31 0.00 7.37 0.00 0.10 48.22 08:35:01 1 40.44 0.00 6.69 0.05 0.10 52.71 08:35:01 2 44.22 0.00 8.03 0.17 0.12 47.46 08:35:01 3 44.21 0.00 7.89 0.12 0.10 47.68 08:35:01 4 45.53 0.00 8.28 5.24 0.12 40.83 08:35:01 5 45.33 0.00 7.77 0.00 0.12 46.79 08:35:01 6 42.28 0.00 7.79 0.07 0.12 49.75 08:35:01 7 46.45 0.00 7.41 0.00 0.12 46.02 08:36:01 all 49.37 0.00 6.51 0.49 0.12 43.52 08:36:01 0 50.37 0.00 6.59 0.05 0.13 42.86 08:36:01 1 46.21 0.00 6.31 0.10 0.13 47.24 08:36:01 2 50.88 0.00 6.63 0.62 0.13 41.73 08:36:01 3 49.93 0.00 6.78 0.64 0.12 42.53 08:36:01 4 49.64 0.00 6.55 0.60 0.10 43.10 08:36:01 5 50.47 0.00 6.50 1.25 0.12 41.66 08:36:01 6 47.75 0.00 6.02 0.10 0.12 46.01 08:36:01 7 49.66 0.00 6.66 0.54 0.10 43.05 08:37:01 all 15.85 0.00 6.21 19.80 0.08 58.07 08:37:01 0 16.50 0.00 6.54 5.41 0.07 71.48 08:37:01 1 13.32 0.00 6.20 31.61 0.05 48.83 08:37:01 2 17.40 0.00 5.94 11.88 0.08 64.70 08:37:01 3 15.59 0.00 7.39 44.84 0.09 32.09 08:37:01 4 17.04 0.00 6.91 34.23 0.09 41.75 08:37:01 5 16.47 0.00 5.97 18.78 0.08 58.69 08:37:01 6 14.22 0.00 4.67 2.11 0.07 78.93 08:37:01 7 16.24 0.00 6.06 9.99 0.10 67.61 08:38:01 all 11.67 0.00 5.40 34.20 0.13 48.60 08:38:01 0 13.57 0.00 5.82 36.51 0.07 44.03 08:38:01 1 10.33 0.00 4.75 23.33 0.59 61.00 08:38:01 2 13.32 0.00 6.78 40.46 0.07 39.38 08:38:01 3 12.66 0.00 5.17 26.26 0.05 55.85 08:38:01 4 11.15 0.00 6.10 56.53 0.08 26.13 08:38:01 5 10.43 0.00 4.66 35.99 0.07 48.85 08:38:01 6 10.09 0.00 4.30 13.09 0.07 72.45 08:38:01 7 11.82 0.00 5.61 41.74 0.07 40.76 08:39:01 all 46.54 0.00 8.02 11.34 0.10 34.00 08:39:01 0 46.96 0.00 7.83 9.57 0.10 35.54 08:39:01 1 46.49 0.00 7.52 8.85 0.12 37.03 08:39:01 2 47.36 0.00 7.65 9.23 0.10 35.66 08:39:01 3 46.06 0.00 8.04 2.55 0.12 43.23 08:39:01 4 46.54 0.00 7.68 3.65 0.10 42.04 08:39:01 5 46.30 0.00 8.98 35.74 0.10 8.88 08:39:01 6 45.19 0.00 9.26 10.50 0.08 34.97 08:39:01 7 47.40 0.00 7.18 10.78 0.10 34.54 08:40:01 all 90.99 0.00 8.85 0.00 0.16 0.00 08:40:01 0 90.91 0.00 8.95 0.00 0.13 0.00 08:40:01 1 90.79 0.00 9.01 0.00 0.20 0.00 08:40:01 2 90.65 0.00 9.22 0.00 0.13 0.00 08:40:01 3 91.35 0.00 8.49 0.00 0.17 0.00 08:40:01 4 91.01 0.00 8.84 0.00 0.15 0.00 08:40:01 5 90.60 0.00 9.25 0.00 0.15 0.00 08:40:01 6 91.16 0.00 8.68 0.00 0.17 0.00 08:40:01 7 91.44 0.00 8.39 0.00 0.17 0.00 08:41:01 all 91.23 0.00 8.59 0.00 0.18 0.00 08:41:01 0 91.53 0.00 8.30 0.00 0.17 0.00 08:41:01 1 90.66 0.00 9.16 0.00 0.17 0.02 08:41:01 2 90.62 0.00 9.20 0.00 0.18 0.00 08:41:01 3 91.41 0.00 8.39 0.00 0.20 0.00 08:41:01 4 90.97 0.00 8.87 0.00 0.17 0.00 08:41:01 5 91.26 0.00 8.57 0.00 0.17 0.00 08:41:01 6 91.76 0.00 8.04 0.00 0.18 0.02 08:41:01 7 91.63 0.00 8.20 0.00 0.17 0.00 Average: all 44.68 0.00 6.83 7.78 0.12 40.60 Average: 0 45.08 0.00 7.01 6.40 0.11 41.40 Average: 1 43.17 0.00 6.69 7.22 0.17 42.76 Average: 2 45.69 0.00 7.11 7.70 0.12 39.38 Average: 3 44.97 0.00 6.92 8.83 0.11 39.17 Average: 4 44.95 0.00 7.07 11.46 0.11 36.41 Average: 5 44.68 0.00 6.80 10.40 0.11 38.01 Average: 6 43.57 0.00 6.54 3.16 0.11 46.61 Average: 7 45.33 0.00 6.47 7.07 0.11 41.02