---> uname -a: Linux prd-centos8-builder-2c-4g-4293.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 1.8G 0 1.8G 0% /dev tmpfs 1.8G 0 1.8G 0% /dev/shm tmpfs 1.8G 17M 1.8G 1% /run tmpfs 1.8G 0 1.8G 0% /sys/fs/cgroup /dev/vda1 20G 9.8G 11G 49% / tmpfs 367M 0 367M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3665 552 290 17 2823 2813 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1450 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:be:b6:8a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.195/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 84879sec preferred_lft 84879sec inet6 fe80::f816:3eff:febe:b68a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 07/01/2025 _x86_64_ (2 CPU) 13:00:54 LINUX RESTART (2 CPU) 01:02:01 PM tps rtps wtps bread/s bwrtn/s 01:03:01 PM 18.29 5.85 12.45 890.64 6096.20 01:04:01 PM 83.69 0.18 83.51 4.13 23871.23 01:05:01 PM 17.31 0.52 16.79 73.71 2194.34 01:06:01 PM 1.93 0.00 1.93 0.00 82.34 01:07:01 PM 1.03 0.00 1.03 0.00 26.01 01:08:01 PM 1.05 0.00 1.05 0.00 25.37 01:09:01 PM 1.27 0.00 1.27 0.00 30.43 01:10:01 PM 1.43 0.00 1.43 0.00 32.29 01:11:01 PM 3.40 0.40 3.00 19.45 199.43 01:12:01 PM 1.10 0.00 1.10 0.00 39.90 01:13:01 PM 0.12 0.00 0.12 0.00 1.05 01:14:01 PM 0.15 0.00 0.15 0.00 1.05 01:15:01 PM 0.10 0.00 0.10 0.00 0.63 01:16:01 PM 0.17 0.00 0.17 0.00 1.68 01:17:01 PM 0.92 0.00 0.92 0.00 17.94 01:18:02 PM 0.20 0.00 0.20 0.00 2.78 01:19:01 PM 0.10 0.00 0.10 0.00 0.80 01:20:01 PM 0.13 0.00 0.13 0.00 1.03 01:21:01 PM 0.17 0.00 0.17 0.00 2.52 01:22:01 PM 0.22 0.00 0.22 0.00 2.93 01:23:01 PM 0.25 0.00 0.25 0.00 4.73 01:24:01 PM 7.88 0.12 7.77 10.93 919.41 01:25:01 PM 58.35 0.38 57.96 54.12 5892.07 01:26:01 PM 44.42 0.23 44.19 23.59 4425.82 Average: 10.16 0.32 9.84 44.89 1829.29 01:02:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:03:01 PM 1387840 2981356 2365836 63.03 2104 1773320 940944 19.59 215364 1899896 20952 01:04:01 PM 549232 2832384 3204444 85.37 2104 2430324 1002632 20.88 272348 2555772 29548 01:05:01 PM 608032 2857484 3145644 83.80 2104 2394792 948812 19.76 217832 2545696 100 01:06:01 PM 585384 2835168 3168292 84.41 2104 2395068 956292 19.91 217832 2567436 108 01:07:01 PM 571124 2821156 3182552 84.78 2104 2395264 956292 19.91 217832 2581484 100 01:08:01 PM 569776 2820020 3183900 84.82 2104 2395432 963636 20.07 217832 2583392 92 01:09:01 PM 567452 2818048 3186224 84.88 2104 2395712 963636 20.07 217832 2585732 88 01:10:01 PM 585696 2836576 3167980 84.40 2104 2395996 948316 19.75 220956 2565956 96 01:11:01 PM 553748 2809456 3199928 85.25 2104 2400424 1008916 21.01 228500 2588232 444 01:12:01 PM 553528 2809236 3200148 85.25 2104 2400424 1008916 21.01 228500 2588304 12 01:13:01 PM 553828 2809540 3199848 85.25 2104 2400428 1008916 21.01 228500 2587892 8 01:14:01 PM 541748 2797460 3211928 85.57 2104 2400428 1008916 21.01 228500 2599940 4 01:15:01 PM 547324 2803036 3206352 85.42 2104 2400428 1008916 21.01 228500 2594132 4 01:16:01 PM 547056 2802772 3206620 85.43 2104 2400432 1009592 21.02 228500 2594636 4 01:17:01 PM 546936 2802672 3206740 85.43 2104 2400432 1009592 21.02 228504 2594208 4 01:18:02 PM 547204 2802940 3206472 85.42 2104 2400432 1017224 21.18 228500 2594148 4 01:19:01 PM 547220 2802960 3206456 85.42 2104 2400436 1017224 21.18 228500 2594056 4 01:20:01 PM 546716 2802456 3206960 85.44 2104 2400436 1011584 21.06 228500 2594412 16 01:21:01 PM 547012 2802772 3206664 85.43 2104 2400440 1011584 21.06 228500 2594188 8 01:22:01 PM 546904 2802664 3206772 85.43 2104 2400440 1011584 21.06 228500 2594280 4 01:23:01 PM 546704 2802464 3206972 85.44 2104 2400440 1011584 21.06 228500 2594344 4 01:24:01 PM 576420 2897788 3177256 84.64 2104 2462600 658104 13.70 421356 2365424 50732 01:25:01 PM 450660 2913600 3303016 87.99 2104 2591136 608932 12.68 425012 2449872 54176 01:26:01 PM 331100 2914084 3422576 91.18 2104 2696684 605468 12.61 432852 2540468 80972 Average: 579527 2832420 3174149 84.56 2104 2397164 945734 19.69 251981 2539746 9895 01:02:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:03:01 PM lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:03:01 PM eth0 6.50 6.41 2.41 0.98 0.00 0.00 0.00 0.00 01:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM eth0 50.85 35.44 1101.64 2.75 0.00 0.00 0.00 0.00 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 2.38 2.22 5.29 0.27 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 3.15 2.70 1.57 0.34 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 2.03 1.93 1.26 0.46 0.00 0.00 0.00 0.00 01:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM eth0 2.02 2.13 1.10 0.26 0.00 0.00 0.00 0.00 01:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM eth0 3.03 3.27 1.90 0.42 0.00 0.00 0.00 0.00 01:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 PM eth0 3.27 3.42 1.63 0.61 0.00 0.00 0.00 0.00 01:11:01 PM lo 12.09 12.09 21.89 21.89 0.00 0.00 0.00 0.00 01:11:01 PM eth0 10.61 10.26 4.42 21.65 0.00 0.00 0.00 0.00 01:12:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:12:01 PM eth0 0.43 0.60 0.10 0.11 0.00 0.00 0.00 0.00 01:13:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 PM eth0 0.42 0.48 0.04 0.05 0.00 0.00 0.00 0.00 01:14:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:14:01 PM eth0 0.40 0.60 0.14 0.05 0.00 0.00 0.00 0.00 01:15:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 PM eth0 0.30 0.48 0.03 0.05 0.00 0.00 0.00 0.00 01:16:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:16:01 PM eth0 0.30 0.50 0.03 0.05 0.00 0.00 0.00 0.00 01:17:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:17:01 PM eth0 0.50 0.62 0.11 0.11 0.00 0.00 0.00 0.00 01:18:02 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:18:02 PM eth0 0.32 0.50 0.03 0.05 0.00 0.00 0.00 0.00 01:19:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:19:01 PM eth0 0.20 0.42 0.02 0.04 0.00 0.00 0.00 0.00 01:20:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:20:01 PM eth0 0.72 0.70 0.29 0.24 0.00 0.00 0.00 0.00 01:21:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:21:01 PM eth0 0.20 0.40 0.02 0.04 0.00 0.00 0.00 0.00 01:22:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:22:01 PM eth0 0.95 0.62 0.21 0.11 0.00 0.00 0.00 0.00 01:23:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:23:01 PM eth0 1.18 0.68 0.47 0.30 0.00 0.00 0.00 0.00 01:24:01 PM lo 1.62 1.62 2.74 2.74 0.00 0.00 0.00 0.00 01:24:01 PM eth0 27.35 20.25 200.20 4.10 0.00 0.00 0.00 0.00 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 32.67 25.54 351.58 5.98 0.00 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 25.21 21.38 241.43 5.33 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 1.03 1.03 0.00 0.00 0.00 0.00 Average: eth0 7.30 5.90 79.88 1.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 07/01/2025 _x86_64_ (2 CPU) 13:00:54 LINUX RESTART (2 CPU) 01:02:01 PM CPU %user %nice %system %iowait %steal %idle 01:03:01 PM all 6.78 0.00 1.16 0.88 1.94 89.23 01:03:01 PM 0 1.56 0.00 0.85 1.07 1.91 94.61 01:03:01 PM 1 12.02 0.00 1.47 0.69 1.98 83.84 01:04:01 PM all 40.06 0.00 6.70 2.90 4.63 45.71 01:04:01 PM 0 68.63 0.00 9.09 0.40 3.37 18.51 01:04:01 PM 1 12.70 0.00 4.40 5.29 5.85 71.76 01:05:01 PM all 4.54 0.00 0.75 0.54 1.99 92.18 01:05:01 PM 0 0.96 0.00 0.52 0.52 2.09 95.90 01:05:01 PM 1 8.13 0.00 0.97 0.56 1.89 88.44 01:06:01 PM all 0.99 0.00 0.14 0.01 1.94 96.92 01:06:01 PM 0 0.65 0.00 0.15 0.02 2.42 96.77 01:06:01 PM 1 1.34 0.00 0.13 0.00 1.45 97.08 01:07:01 PM all 0.75 0.00 0.14 0.01 1.87 97.24 01:07:01 PM 0 0.41 0.00 0.15 0.00 2.05 97.40 01:07:01 PM 1 1.09 0.00 0.13 0.02 1.69 97.07 01:08:01 PM all 0.87 0.00 0.14 0.00 2.15 96.84 01:08:01 PM 0 0.51 0.00 0.13 0.00 2.22 97.14 01:08:01 PM 1 1.23 0.00 0.15 0.00 2.08 96.54 01:09:01 PM all 1.18 0.00 0.17 0.01 2.62 96.02 01:09:01 PM 0 1.40 0.00 0.13 0.00 2.38 96.08 01:09:01 PM 1 0.96 0.00 0.21 0.02 2.86 95.95 01:10:01 PM all 1.80 0.00 0.21 0.01 1.39 96.60 01:10:01 PM 0 2.46 0.00 0.23 0.00 1.32 95.99 01:10:01 PM 1 1.14 0.00 0.18 0.02 1.45 97.21 01:11:01 PM all 4.61 0.00 1.17 0.05 4.08 90.08 01:11:01 PM 0 4.04 0.00 1.21 0.02 4.43 90.31 01:11:01 PM 1 5.19 0.00 1.14 0.08 3.73 89.86 01:12:01 PM all 1.06 0.00 0.36 0.00 3.96 94.63 01:12:01 PM 0 0.91 0.00 0.24 0.00 3.15 95.69 01:12:01 PM 1 1.21 0.00 0.47 0.00 4.75 93.58 01:13:01 PM all 1.05 0.00 0.34 0.00 3.84 94.77 01:13:01 PM 0 1.33 0.00 0.42 0.00 4.39 93.86 01:13:01 PM 1 0.76 0.00 0.26 0.00 3.29 95.69 01:13:01 PM CPU %user %nice %system %iowait %steal %idle 01:14:01 PM all 1.21 0.00 0.35 0.00 3.82 94.62 01:14:01 PM 0 1.14 0.00 0.35 0.00 4.09 94.41 01:14:01 PM 1 1.28 0.00 0.34 0.00 3.54 94.84 01:15:01 PM all 1.33 0.00 0.43 0.00 3.91 94.33 01:15:01 PM 0 1.65 0.00 0.56 0.00 4.68 93.10 01:15:01 PM 1 1.01 0.00 0.29 0.00 3.12 95.58 01:16:01 PM all 1.15 0.00 0.36 0.00 2.82 95.66 01:16:01 PM 0 1.01 0.00 0.36 0.00 2.80 95.83 01:16:01 PM 1 1.29 0.00 0.36 0.00 2.85 95.50 01:17:01 PM all 1.17 0.00 0.52 0.00 2.95 95.36 01:17:01 PM 0 1.27 0.00 0.39 0.00 3.01 95.33 01:17:01 PM 1 1.07 0.00 0.64 0.00 2.90 95.39 01:18:02 PM all 1.08 0.00 0.35 0.00 2.97 95.60 01:18:02 PM 0 0.74 0.00 0.21 0.00 2.34 96.71 01:18:02 PM 1 1.42 0.00 0.49 0.00 3.59 94.50 01:19:01 PM all 1.06 0.00 0.33 0.00 3.44 95.17 01:19:01 PM 0 1.03 0.00 0.35 0.00 3.31 95.32 01:19:01 PM 1 1.09 0.00 0.31 0.00 3.57 95.03 01:20:01 PM all 1.20 0.00 0.36 0.00 4.25 94.19 01:20:01 PM 0 1.38 0.00 0.35 0.00 4.68 93.59 01:20:01 PM 1 1.02 0.00 0.37 0.00 3.82 94.79 01:21:01 PM all 1.37 0.00 0.38 0.00 3.89 94.36 01:21:01 PM 0 1.45 0.00 0.32 0.00 3.51 94.71 01:21:01 PM 1 1.29 0.00 0.43 0.00 4.27 94.01 01:22:01 PM all 1.14 0.00 0.41 0.00 4.25 94.20 01:22:01 PM 0 1.41 0.00 0.50 0.00 4.63 93.46 01:22:01 PM 1 0.86 0.00 0.32 0.00 3.88 94.95 01:23:01 PM all 1.11 0.00 0.33 0.00 5.39 93.17 01:23:01 PM 0 0.97 0.00 0.29 0.00 4.84 93.89 01:23:01 PM 1 1.24 0.00 0.38 0.00 5.93 92.45 01:24:01 PM all 19.37 0.00 2.65 0.16 6.27 71.54 01:24:01 PM 0 24.32 0.00 3.14 0.14 6.33 66.07 01:24:01 PM 1 14.45 0.00 2.17 0.18 6.21 76.99 01:24:01 PM CPU %user %nice %system %iowait %steal %idle 01:25:01 PM all 36.10 0.00 3.78 1.91 6.84 51.38 01:25:01 PM 0 35.76 0.00 4.42 2.71 6.73 50.38 01:25:01 PM 1 36.43 0.00 3.14 1.10 6.95 52.38 01:26:01 PM all 36.13 0.00 4.33 1.28 6.82 51.45 01:26:01 PM 0 37.32 0.00 4.35 1.63 6.35 50.35 01:26:01 PM 1 34.94 0.00 4.30 0.93 7.29 52.53 Average: all 7.01 0.00 1.08 0.32 3.68 87.90 Average: 0 8.00 0.00 1.20 0.27 3.64 86.89 Average: 1 6.02 0.00 0.97 0.38 3.72 88.91