---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2920 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 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-2920) 03/03/26 _x86_64_ (8 CPU) 08:29:42 LINUX RESTART (8 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 421.67 74.72 346.96 0.00 13157.23 101061.38 0.00 08:32:01 124.81 2.05 122.76 0.00 24.53 25651.72 0.00 08:33:01 41.94 0.02 41.93 0.00 0.13 32939.46 0.00 08:34:01 46.16 0.22 45.94 0.00 2.67 19639.66 0.00 08:35:01 1085.20 24.70 1060.51 0.00 239.43 419005.77 0.00 08:36:01 392.85 1.37 391.49 0.00 12.79 179000.50 0.00 08:37:01 388.47 0.05 388.42 0.00 0.40 121380.47 0.00 08:38:01 156.68 0.05 156.63 0.00 0.40 86819.33 0.00 Average: 332.03 12.76 319.27 0.00 1655.57 123232.96 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28108756 31513172 774448 2.36 92292 3574252 2040044 6.01 1065940 3278048 532 08:32:01 25411732 30583544 1692404 5.15 128748 5155760 2412476 7.11 2904408 3978048 938848 08:33:01 26322872 31460924 813732 2.48 131952 5104880 1772996 5.23 1520148 4441932 486956 08:34:01 25451000 31370496 901548 2.74 137996 5833020 1955092 5.76 2079248 4701384 694648 08:35:01 14444608 31364388 883648 2.69 358092 16043920 2377032 7.01 3093992 14087412 878580 08:36:01 5354060 28370220 3812668 11.60 406012 21626272 11133472 32.82 6985560 18725032 1475492 08:37:01 2191944 27377492 4809396 14.63 420728 23701508 9997388 29.47 8871608 19930028 347984 08:38:01 1288396 29824588 2364504 7.19 433312 26925316 6005760 17.71 7895176 21711800 1289752 Average: 16071671 30233103 2006544 6.10 263642 13495616 4711782 13.89 4302010 11356710 764099 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 lo 4.81 4.81 0.48 0.48 0.00 0.00 0.00 0.00 08:31:01 ens3 1775.77 1681.66 14126.58 248.48 0.00 0.00 0.00 0.00 08:31:01 veth57b748c 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 docker0 675.38 601.78 47.38 3052.29 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 vethd022067 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:32:01 ens3 299.03 210.31 1724.88 33.11 0.00 0.00 0.00 0.00 08:32:01 docker0 190.70 264.85 17.29 1691.74 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 vethd022067 1.17 1.18 0.10 0.10 0.00 0.00 0.00 0.00 08:33:01 ens3 22.38 14.56 17.40 10.00 0.00 0.00 0.00 0.00 08:33:01 docker0 1.17 1.17 0.09 0.10 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 vethd022067 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 22.95 12.95 19.62 10.94 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 vetha527e3a 151.42 70.47 1313.32 8.09 0.00 0.00 0.00 0.00 08:35:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 08:35:01 veth85f7abb 159.44 87.35 1314.17 9.26 0.00 0.00 0.00 0.00 08:35:01 veth6829d86 87.35 159.44 9.26 1314.17 0.00 0.00 0.00 0.11 08:35:01 veth83c99a3 141.49 70.25 1310.36 8.05 0.00 0.00 0.00 0.00 08:35:01 ens3 1145.26 621.31 12978.15 83.68 0.00 0.00 0.00 0.00 08:35:01 vethbf157ab 0.40 3.47 0.04 0.26 0.00 0.00 0.00 0.00 08:35:01 docker0 525.06 988.12 49.31 9623.18 0.00 0.00 0.00 0.00 08:35:01 veth83f1227 70.47 151.42 8.09 1313.32 0.00 0.00 0.00 0.11 08:35:01 vethbd122d0 70.25 141.49 8.05 1310.36 0.00 0.00 0.00 0.11 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth06aebc9 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 16.94 9.13 13.58 7.37 0.00 0.00 0.00 0.00 08:36:01 veth33ca405 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth81fadc8 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethbf157ab 0.13 0.72 0.01 0.03 0.00 0.00 0.00 0.00 08:36:01 veth855e09b 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth10d1f09 0.05 0.70 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 veth9efcc3b 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth69e329c 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth9001ffc 0.05 0.48 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethd940da9 0.05 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vethffe0a63 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth768b85e 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth974ea3f 0.05 0.57 0.00 0.03 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 veth06aebc9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 3.58 1.65 2.76 1.50 0.00 0.00 0.00 0.00 08:37:01 veth81fadc8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethbf157ab 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth855e09b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth10d1f09 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 veth69e329c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9001ffc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd940da9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethffe0a63 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth768b85e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth974ea3f 0.00 0.07 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 veth06aebc9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 3.97 2.07 3.18 1.68 0.00 0.00 0.00 0.00 08:38:01 veth81fadc8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethbf157ab 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth855e09b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth10d1f09 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 veth9001ffc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd940da9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethffe0a63 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth768b85e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth974ea3f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth06aebc9 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 408.35 316.33 3588.48 49.17 0.00 0.00 0.00 0.00 Average: veth81fadc8 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethbf157ab 0.07 0.53 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth855e09b 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth10d1f09 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 173.08 231.21 14.19 1793.14 0.00 0.00 0.00 0.00 Average: veth9001ffc 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd940da9 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethffe0a63 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth768b85e 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth974ea3f 0.01 0.08 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-2920) 03/03/26 _x86_64_ (8 CPU) 08:29:42 LINUX RESTART (8 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 12.47 0.00 4.32 1.88 0.09 81.25 08:31:01 0 10.66 0.00 3.18 3.08 0.10 82.98 08:31:01 1 12.68 0.00 5.47 3.87 0.09 77.89 08:31:01 2 10.93 0.00 4.69 1.69 0.12 82.57 08:31:01 3 12.11 0.00 4.50 0.52 0.09 82.78 08:31:01 4 17.46 0.00 4.43 0.82 0.05 77.24 08:31:01 5 12.66 0.00 4.99 2.10 0.10 80.14 08:31:01 6 11.71 0.00 3.66 2.12 0.10 82.41 08:31:01 7 11.50 0.00 3.63 0.83 0.07 83.98 08:32:01 all 44.54 0.00 8.35 0.35 0.10 46.67 08:32:01 0 44.52 0.00 7.83 0.27 0.08 47.30 08:32:01 1 43.67 0.00 8.34 0.29 0.10 47.60 08:32:01 2 43.93 0.00 9.07 1.55 0.10 45.35 08:32:01 3 45.03 0.00 8.59 0.24 0.10 46.04 08:32:01 4 43.50 0.00 8.40 0.20 0.10 47.80 08:32:01 5 43.97 0.00 8.37 0.05 0.10 47.51 08:32:01 6 43.37 0.00 7.85 0.08 0.10 48.59 08:32:01 7 48.34 0.00 8.34 0.10 0.08 43.14 08:33:01 all 45.25 0.00 8.64 0.22 0.09 45.80 08:33:01 0 43.98 0.00 8.59 0.00 0.10 47.34 08:33:01 1 43.66 0.00 8.82 0.00 0.08 47.43 08:33:01 2 46.43 0.00 8.43 1.45 0.08 43.61 08:33:01 3 44.85 0.00 8.65 0.02 0.08 46.40 08:33:01 4 45.63 0.00 8.57 0.05 0.08 45.66 08:33:01 5 46.46 0.00 8.78 0.22 0.10 44.44 08:33:01 6 44.64 0.00 7.97 0.02 0.08 47.28 08:33:01 7 46.34 0.00 9.30 0.00 0.08 44.27 08:34:01 all 57.86 0.00 7.25 0.09 0.09 34.70 08:34:01 0 59.54 0.00 7.57 0.02 0.08 32.79 08:34:01 1 58.63 0.00 7.24 0.02 0.10 34.02 08:34:01 2 57.26 0.00 6.99 0.02 0.08 35.65 08:34:01 3 57.26 0.00 7.09 0.00 0.10 35.55 08:34:01 4 57.50 0.00 6.76 0.05 0.08 35.60 08:34:01 5 58.27 0.00 7.76 0.59 0.10 33.28 08:34:01 6 57.39 0.00 7.09 0.00 0.08 35.44 08:34:01 7 57.05 0.00 7.53 0.02 0.10 35.31 08:35:01 all 30.70 0.00 13.01 9.05 0.10 47.14 08:35:01 0 31.79 0.00 12.60 4.70 0.10 50.82 08:35:01 1 29.85 0.00 13.34 9.98 0.08 46.74 08:35:01 2 30.13 0.00 13.17 6.30 0.10 50.30 08:35:01 3 30.74 0.00 12.33 5.83 0.10 51.00 08:35:01 4 31.05 0.00 13.04 13.78 0.10 42.03 08:35:01 5 31.80 0.00 13.79 8.03 0.08 46.29 08:35:01 6 29.48 0.00 13.48 11.67 0.10 45.27 08:35:01 7 30.77 0.00 12.35 12.10 0.08 44.70 08:36:01 all 74.44 0.00 12.01 3.88 0.11 9.56 08:36:01 0 73.48 0.00 12.26 2.56 0.10 11.61 08:36:01 1 74.22 0.00 12.26 3.01 0.12 10.39 08:36:01 2 75.13 0.00 11.28 2.09 0.12 11.38 08:36:01 3 74.83 0.00 12.30 7.35 0.12 5.40 08:36:01 4 72.92 0.00 13.35 2.10 0.10 11.53 08:36:01 5 75.38 0.00 11.00 5.48 0.13 8.00 08:36:01 6 75.41 0.00 11.12 5.17 0.12 8.19 08:36:01 7 74.16 0.00 12.54 3.26 0.12 9.92 08:37:01 all 90.83 0.00 9.02 0.00 0.15 0.00 08:37:01 0 90.57 0.00 9.30 0.00 0.13 0.00 08:37:01 1 90.49 0.00 9.36 0.00 0.15 0.00 08:37:01 2 91.44 0.00 8.43 0.00 0.13 0.00 08:37:01 3 90.93 0.00 8.90 0.00 0.17 0.00 08:37:01 4 90.49 0.00 9.36 0.00 0.15 0.00 08:37:01 5 91.50 0.00 8.35 0.00 0.15 0.00 08:37:01 6 91.37 0.00 8.47 0.00 0.17 0.00 08:37:01 7 89.87 0.00 10.00 0.00 0.13 0.00 08:38:01 all 90.24 0.00 9.64 0.00 0.12 0.00 08:38:01 0 89.85 0.00 10.03 0.00 0.12 0.00 08:38:01 1 90.60 0.00 9.30 0.00 0.10 0.00 08:38:01 2 90.42 0.00 9.45 0.00 0.13 0.00 08:38:01 3 90.40 0.00 9.48 0.00 0.12 0.00 08:38:01 4 90.07 0.00 9.83 0.00 0.10 0.00 08:38:01 5 90.03 0.00 9.83 0.00 0.13 0.00 08:38:01 6 90.82 0.00 9.05 0.00 0.13 0.00 08:38:01 7 89.71 0.00 10.18 0.00 0.12 0.00 Average: all 56.04 0.00 9.04 1.92 0.11 32.89 Average: 0 55.78 0.00 8.94 1.32 0.10 33.86 Average: 1 55.73 0.00 9.28 2.13 0.10 32.77 Average: 2 55.98 0.00 8.95 1.63 0.11 33.33 Average: 3 56.02 0.00 8.99 1.74 0.11 33.13 Average: 4 56.29 0.00 9.23 2.12 0.10 32.26 Average: 5 56.51 0.00 9.12 2.05 0.11 32.21 Average: 6 55.78 0.00 8.60 2.37 0.11 33.14 Average: 7 56.21 0.00 9.25 2.03 0.10 32.42