---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5765 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: 2799.974 BogoMIPS: 5599.94 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-5765) 04/21/26 _x86_64_ (8 CPU) 08:29:21 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 212.71 11.61 201.10 0.00 1889.55 103401.43 0.00 08:32:01 158.84 8.05 150.79 0.00 1270.45 39428.51 0.00 08:33:01 49.78 0.07 49.72 0.00 0.53 41476.04 0.00 08:34:01 53.42 0.22 53.21 0.00 2.67 20985.97 0.00 08:35:01 864.71 22.88 841.83 0.00 228.90 357095.95 0.00 08:36:01 535.08 1.60 533.48 0.00 12.79 244119.99 0.00 08:37:01 394.64 0.08 394.55 0.00 0.67 132363.88 0.00 08:38:01 225.62 18.07 207.55 0.00 333.31 125835.07 0.00 Average: 311.86 7.82 304.04 0.00 467.26 133098.95 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28129580 31494784 794904 2.42 91668 3537072 1813136 5.35 1056332 3271684 687548 08:32:01 26449660 31379628 898760 2.73 125220 4936628 1900180 5.60 1958984 3909548 985660 08:33:01 25660496 31018204 1256004 3.82 129900 5335400 2363712 6.97 2291120 4334532 750320 08:34:01 25387392 31347016 925736 2.82 136308 5880372 1997532 5.89 2080120 4773620 729280 08:35:01 14017708 31298972 946840 2.88 357060 16402084 2463232 7.26 3181592 14419060 3048316 08:36:01 6034792 29091420 3087748 9.39 402444 21694260 10575912 31.18 6046872 19000740 1368308 08:37:01 1704992 27381304 4803624 14.61 420572 24191564 10208400 30.10 8861108 20423784 388792 08:38:01 2944708 29579284 2612044 7.95 416836 25118448 6622416 19.52 7139076 20883480 822552 Average: 16291166 30323826 1915708 5.83 260001 13386978 4743065 13.98 4076900 11377056 1097597 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 1044.34 697.52 12324.85 116.30 0.00 0.00 0.00 0.00 08:31:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 08:31:01 docker0 227.00 298.50 15.33 2976.49 0.00 0.00 0.00 0.00 08:32:01 ens3 337.06 268.81 1598.58 37.25 0.00 0.00 0.00 0.00 08:32:01 vethe771822 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 249.19 302.75 20.95 1565.73 0.00 0.00 0.00 0.00 08:33:01 ens3 20.76 11.58 16.03 8.88 0.00 0.00 0.00 0.00 08:33:01 vethe771822 1.50 1.52 0.13 0.14 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 docker0 1.50 1.50 0.11 0.14 0.00 0.00 0.00 0.00 08:34:01 ens3 24.93 15.31 21.21 12.03 0.00 0.00 0.00 0.00 08:34:01 vethe771822 0.00 0.02 0.00 0.00 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethe23fe5c 135.04 82.94 1315.37 8.84 0.00 0.00 0.00 0.00 08:35:01 veth861e8e1 84.32 128.21 8.97 1310.44 0.00 0.00 0.00 0.11 08:35:01 ens3 1074.14 718.33 12731.06 209.82 0.00 0.00 0.00 0.00 08:35:01 veth821d4b1 0.70 3.22 0.06 0.36 0.00 0.00 0.00 0.00 08:35:01 vethd201e54 135.06 89.14 1311.79 9.17 0.00 0.00 0.00 0.00 08:35:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:35:01 veth2b4fefc 132.39 89.55 1309.99 9.26 0.00 0.00 0.00 0.00 08:35:01 docker0 592.15 899.57 52.13 9440.15 0.00 0.00 0.00 0.00 08:35:01 vethcccc3c9 89.14 135.06 9.17 1311.79 0.00 0.00 0.00 0.11 08:35:01 vethfcb2d78 82.94 135.04 8.84 1315.37 0.00 0.00 0.00 0.11 08:35:01 vethfa50e3f 92.33 132.29 9.39 1313.17 0.00 0.00 0.00 0.11 08:35:01 vethc1ad74d 89.55 132.39 9.26 1309.99 0.00 0.00 0.00 0.11 08:35:01 veth2a72972 128.21 84.32 1310.44 8.97 0.00 0.00 0.00 0.00 08:36:01 vethec62edf 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethdf44d9f 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 15.85 9.56 12.99 7.19 0.00 0.00 0.00 0.00 08:36:01 veth821d4b1 0.13 0.72 0.01 0.03 0.00 0.00 0.00 0.00 08:36:01 veth56a23ac 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethac3f846 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth5b3a443 0.05 0.58 0.00 0.03 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 veth7f84b69 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 0.73 0.10 0.02 0.01 0.00 0.00 0.00 0.00 08:36:01 veth3576306 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth1779519 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth7ae6bf6 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth88fbeb8 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethed7480b 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth737da9a 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethec62edf 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethdf44d9f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 4.15 2.28 3.40 1.89 0.00 0.00 0.00 0.00 08:37:01 veth821d4b1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth56a23ac 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethac3f846 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth5b3a443 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7f84b69 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1779519 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth88fbeb8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethed7480b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth737da9a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethec62edf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethdf44d9f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 3.71 2.46 2.95 1.65 0.00 0.00 0.00 0.00 08:38:01 veth821d4b1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth56a23ac 0.00 0.02 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 08:38:01 veth7f84b69 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1779519 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth88fbeb8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethed7480b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth737da9a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethec62edf 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethdf44d9f 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 315.51 215.66 3337.71 49.36 0.00 0.00 0.00 0.00 Average: veth821d4b1 0.10 0.50 0.01 0.05 0.00 0.00 0.00 0.00 Average: veth56a23ac 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth7f84b69 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 133.78 187.74 11.06 1747.19 0.00 0.00 0.00 0.00 Average: veth1779519 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth88fbeb8 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethed7480b 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth737da9a 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-5765) 04/21/26 _x86_64_ (8 CPU) 08:29:21 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 8.69 0.00 2.82 1.76 0.07 86.67 08:31:01 0 7.91 0.00 2.78 4.01 0.05 85.25 08:31:01 1 7.33 0.00 1.96 2.06 0.07 88.58 08:31:01 2 12.22 0.00 3.23 0.22 0.08 84.25 08:31:01 3 7.37 0.00 2.85 1.08 0.07 88.63 08:31:01 4 7.33 0.00 2.99 0.05 0.07 89.57 08:31:01 5 8.46 0.00 1.89 0.25 0.07 89.32 08:31:01 6 9.44 0.00 2.69 2.45 0.07 85.35 08:31:01 7 9.51 0.00 4.13 3.93 0.07 82.36 08:32:01 all 31.94 0.00 4.90 0.82 0.08 62.26 08:32:01 0 30.62 0.00 5.59 1.80 0.08 61.90 08:32:01 1 30.99 0.00 4.62 0.32 0.08 63.98 08:32:01 2 33.30 0.00 4.57 0.07 0.07 62.00 08:32:01 3 31.13 0.00 4.53 0.49 0.10 63.76 08:32:01 4 32.84 0.00 4.63 0.05 0.07 62.41 08:32:01 5 32.39 0.00 4.89 0.67 0.08 61.96 08:32:01 6 32.78 0.00 5.65 3.05 0.08 58.43 08:32:01 7 31.50 0.00 4.73 0.08 0.10 63.59 08:33:01 all 43.22 0.00 7.82 0.48 0.09 48.39 08:33:01 0 42.00 0.00 7.72 0.05 0.10 50.13 08:33:01 1 43.47 0.00 8.25 0.07 0.08 48.13 08:33:01 2 43.18 0.00 7.33 0.10 0.10 49.29 08:33:01 3 44.96 0.00 7.65 0.13 0.08 47.17 08:33:01 4 42.88 0.00 6.98 0.05 0.10 49.99 08:33:01 5 42.28 0.00 7.78 0.27 0.07 49.61 08:33:01 6 43.36 0.00 8.90 3.14 0.10 44.49 08:33:01 7 43.64 0.00 7.99 0.03 0.08 48.25 08:34:01 all 54.52 0.00 6.56 0.07 0.10 38.75 08:34:01 0 53.51 0.00 6.85 0.42 0.10 39.13 08:34:01 1 53.84 0.00 6.15 0.03 0.10 39.87 08:34:01 2 53.85 0.00 6.67 0.02 0.10 39.36 08:34:01 3 56.44 0.00 6.79 0.02 0.10 36.65 08:34:01 4 54.15 0.00 6.17 0.00 0.10 39.58 08:34:01 5 55.95 0.00 7.11 0.02 0.10 36.82 08:34:01 6 53.98 0.00 6.31 0.02 0.12 39.57 08:34:01 7 54.39 0.00 6.48 0.02 0.10 39.01 08:35:01 all 26.72 0.00 10.53 12.33 0.09 50.33 08:35:01 0 26.83 0.00 9.84 10.62 0.08 52.62 08:35:01 1 27.22 0.00 10.88 19.78 0.08 42.04 08:35:01 2 28.17 0.00 10.69 11.36 0.08 49.70 08:35:01 3 26.78 0.00 10.69 6.42 0.08 56.04 08:35:01 4 25.59 0.00 10.83 11.05 0.08 52.44 08:35:01 5 26.08 0.00 10.81 15.33 0.10 47.67 08:35:01 6 26.62 0.00 10.32 12.31 0.08 50.66 08:35:01 7 26.45 0.00 10.21 11.81 0.10 51.43 08:36:01 all 53.81 0.00 8.75 5.17 0.08 32.19 08:36:01 0 53.92 0.00 8.47 1.23 0.08 36.29 08:36:01 1 53.58 0.00 8.64 2.77 0.08 34.93 08:36:01 2 53.66 0.00 8.75 0.97 0.08 36.54 08:36:01 3 53.78 0.00 8.52 1.50 0.08 36.11 08:36:01 4 53.69 0.00 8.70 1.17 0.07 36.37 08:36:01 5 53.79 0.00 7.74 1.15 0.07 37.25 08:36:01 6 53.69 0.00 8.04 1.19 0.08 37.00 08:36:01 7 54.36 0.00 11.20 31.66 0.10 2.69 08:37:01 all 91.31 0.00 8.56 0.00 0.13 0.00 08:37:01 0 91.84 0.00 8.03 0.00 0.13 0.00 08:37:01 1 91.24 0.00 8.65 0.00 0.12 0.00 08:37:01 2 91.46 0.00 8.41 0.00 0.13 0.00 08:37:01 3 89.96 0.00 9.93 0.00 0.12 0.00 08:37:01 4 91.19 0.00 8.68 0.00 0.13 0.00 08:37:01 5 91.72 0.00 8.15 0.00 0.13 0.00 08:37:01 6 91.47 0.00 8.39 0.00 0.13 0.00 08:37:01 7 91.66 0.00 8.21 0.00 0.13 0.00 08:38:01 all 91.39 0.00 8.49 0.00 0.11 0.00 08:38:01 0 91.77 0.00 8.12 0.00 0.12 0.00 08:38:01 1 91.57 0.00 8.30 0.02 0.12 0.00 08:38:01 2 91.45 0.00 8.45 0.00 0.10 0.00 08:38:01 3 91.00 0.00 8.89 0.00 0.12 0.00 08:38:01 4 91.60 0.00 8.29 0.00 0.12 0.00 08:38:01 5 90.63 0.00 9.25 0.00 0.10 0.02 08:38:01 6 91.18 0.00 8.70 0.00 0.12 0.00 08:38:01 7 91.96 0.00 7.94 0.00 0.10 0.00 Average: all 50.35 0.00 7.31 2.57 0.09 39.68 Average: 0 49.95 0.00 7.18 2.25 0.09 40.52 Average: 1 50.06 0.00 7.18 3.10 0.09 39.56 Average: 2 51.06 0.00 7.27 1.58 0.09 39.99 Average: 3 50.31 0.00 7.49 1.20 0.09 40.91 Average: 4 50.01 0.00 7.16 1.54 0.09 41.19 Average: 5 50.32 0.00 7.21 2.19 0.09 40.19 Average: 6 50.49 0.00 7.38 2.75 0.10 39.28 Average: 7 50.58 0.00 7.61 5.91 0.10 35.80