---> uname -a: Linux prd-centos8-robot-2c-8g-48798.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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: 2800.000 BogoMIPS: 5600.00 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 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 572 4947 19 2178 6827 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 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:4d:65:c5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.197/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84725sec preferred_lft 84725sec inet6 fe80::f816:3eff:fe4d:65c5/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 08/02/2025 _x86_64_ (2 CPU) 23:05:49 LINUX RESTART (2 CPU) 11:06:02 PM tps rtps wtps bread/s bwrtn/s 11:07:01 PM 217.99 158.17 59.83 14890.99 40897.31 11:08:01 PM 118.28 0.72 117.56 52.92 11172.24 11:09:01 PM 26.58 0.03 26.55 0.53 3987.22 11:10:01 PM 3.55 0.00 3.55 0.00 120.64 11:11:01 PM 0.47 0.00 0.47 0.00 5.08 11:12:01 PM 0.45 0.00 0.45 0.00 6.12 11:13:01 PM 0.33 0.00 0.33 0.00 3.55 11:14:01 PM 0.33 0.00 0.33 0.00 3.35 11:15:01 PM 0.30 0.00 0.30 0.00 3.02 11:16:01 PM 0.37 0.00 0.37 0.00 4.00 11:17:01 PM 0.57 0.00 0.57 0.00 7.58 11:18:01 PM 0.32 0.00 0.32 0.00 3.15 11:19:01 PM 0.35 0.00 0.35 0.00 3.98 11:20:01 PM 18.48 0.38 18.09 64.25 753.73 11:21:01 PM 32.81 6.75 26.06 1245.98 1682.29 11:22:01 PM 58.63 2.73 55.90 439.59 7675.37 11:23:01 PM 3.23 0.00 3.23 0.00 106.97 11:24:01 PM 0.13 0.00 0.13 0.00 1.03 11:25:01 PM 0.20 0.00 0.20 0.00 2.50 11:26:01 PM 2.03 0.03 2.00 1.87 105.90 11:27:01 PM 0.22 0.00 0.22 0.00 4.83 11:28:01 PM 0.15 0.00 0.15 0.00 5.23 11:29:01 PM 0.18 0.00 0.18 0.00 3.50 11:30:01 PM 0.13 0.00 0.13 0.00 5.46 11:31:01 PM 0.45 0.00 0.45 0.00 8.91 11:32:01 PM 10.90 0.32 10.58 36.92 436.35 11:33:01 PM 21.30 0.10 21.20 10.80 1362.71 Average: 19.09 6.17 12.92 611.38 2508.76 11:06:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:07:01 PM 5517880 7061696 2364552 30.00 2688 1736216 711580 7.97 185908 1895500 92816 11:08:01 PM 5183316 7020644 2699116 34.24 2688 2012968 716900 8.03 198320 2151080 104004 11:09:01 PM 5181272 7018040 2701160 34.27 2688 2012988 716900 8.03 198332 2153728 4 11:10:01 PM 5180664 7017436 2701768 34.28 2688 2012988 715328 8.01 198332 2154248 4 11:11:01 PM 5180508 7017304 2701924 34.28 2688 2012996 715328 8.01 198332 2154096 4 11:12:01 PM 5180784 7017580 2701648 34.27 2688 2012996 715328 8.01 198332 2154176 4 11:13:01 PM 5181004 7017796 2701428 34.27 2688 2012996 715328 8.01 198332 2154112 4 11:14:01 PM 5180752 7017548 2701680 34.27 2688 2013000 715328 8.01 198332 2154120 4 11:15:01 PM 5180960 7017756 2701472 34.27 2688 2013000 715328 8.01 198332 2154124 4 11:16:01 PM 5180828 7017620 2701604 34.27 2688 2013000 715328 8.01 198332 2154124 4 11:17:01 PM 5180880 7017676 2701552 34.27 2688 2013004 715328 8.01 198332 2154232 4 11:18:01 PM 5180788 7017584 2701644 34.27 2688 2013004 715328 8.01 198332 2154280 4 11:19:01 PM 5180440 7017236 2701992 34.28 2688 2013004 715328 8.01 198332 2154388 4 11:20:01 PM 5253096 7091912 2629336 33.36 2688 2014936 641744 7.19 219128 2061412 8 11:21:01 PM 4959912 7040780 2922520 37.08 2688 2249324 662040 7.41 258160 2292208 176908 11:22:01 PM 4968376 7066280 2914056 36.97 2688 2265488 638348 7.15 267944 2264392 20 11:23:01 PM 4968488 7066392 2913944 36.97 2688 2265488 638348 7.15 267948 2264488 8 11:24:01 PM 4968372 7066276 2914060 36.97 2688 2265488 638348 7.15 267948 2264492 4 11:25:01 PM 4926648 7024928 2955784 37.50 2688 2265872 688592 7.71 268076 2305536 368 11:26:01 PM 4922548 7021644 2959884 37.55 2688 2266680 707368 7.92 268352 2309756 4 11:27:01 PM 4921992 7021180 2960440 37.56 2688 2266772 707368 7.92 268352 2310244 52 11:28:01 PM 4921876 7021160 2960556 37.56 2688 2266868 707368 7.92 268352 2310396 24 11:29:01 PM 4921196 7020572 2961236 37.57 2688 2266960 707368 7.92 268352 2311048 68 11:30:01 PM 4920672 7020136 2961760 37.57 2688 2267048 724136 8.11 268352 2311600 28 11:31:01 PM 4920712 7020276 2961720 37.57 2688 2267148 724136 8.11 268352 2311596 60 11:32:01 PM 5087980 7011700 2794452 35.45 2688 2095052 698056 7.82 264112 2166808 15312 11:33:01 PM 5137068 7057976 2745364 34.83 2688 2094652 658756 7.38 463764 1925592 132 Average: 5092186 7030634 2790246 35.40 2688 2111479 697801 7.81 239003 2190807 14439 11:06:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 282.57 167.18 1459.84 58.82 0.00 0.00 0.00 0.00 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 98.22 75.02 1100.57 11.58 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 7.93 0.38 1.35 0.13 0.00 0.00 0.00 0.00 11:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM eth0 3.83 0.40 0.67 0.14 0.00 0.00 0.00 0.00 11:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 PM eth0 1.57 0.40 0.39 0.14 0.00 0.00 0.00 0.00 11:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 PM eth0 1.17 0.47 0.49 0.21 0.00 0.00 0.00 0.00 11:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 PM eth0 1.22 0.38 0.37 0.14 0.00 0.00 0.00 0.00 11:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 PM eth0 0.98 0.40 0.36 0.14 0.00 0.00 0.00 0.00 11:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 PM eth0 1.58 0.35 0.34 0.12 0.00 0.00 0.00 0.00 11:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 PM eth0 3.15 0.38 0.44 0.14 0.00 0.00 0.00 0.00 11:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 PM eth0 3.72 0.63 0.65 0.23 0.00 0.00 0.00 0.00 11:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 PM eth0 1.77 0.38 0.42 0.14 0.00 0.00 0.00 0.00 11:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 PM eth0 1.70 0.78 0.91 0.56 0.00 0.00 0.00 0.00 11:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 PM eth0 12.53 11.23 5.60 4.18 0.00 0.00 0.00 0.00 11:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 PM eth0 34.67 29.56 321.42 6.20 0.00 0.00 0.00 0.00 11:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 PM eth0 581.59 419.99 116.86 98.42 0.00 0.00 0.00 0.00 11:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 PM eth0 3.62 2.18 0.85 0.62 0.00 0.00 0.00 0.00 11:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 PM eth0 6.53 2.22 1.50 0.83 0.00 0.00 0.00 0.00 11:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 PM eth0 30.29 16.31 8.21 1.94 0.00 0.00 0.00 0.00 11:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 PM eth0 31.29 27.66 6.61 3.90 0.00 0.00 0.00 0.00 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 0.93 0.38 0.26 0.11 0.00 0.00 0.00 0.00 11:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM eth0 0.68 0.27 0.10 0.05 0.00 0.00 0.00 0.00 11:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM eth0 2.13 0.50 0.48 0.25 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 1.12 0.40 0.39 0.23 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 5.43 0.30 0.48 0.05 0.00 0.00 0.00 0.00 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 100.93 68.71 87.42 27.43 0.00 0.00 0.00 0.00 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 11.15 7.65 7.35 3.67 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 45.50 30.83 114.89 8.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 08/02/2025 _x86_64_ (2 CPU) 23:05:49 LINUX RESTART (2 CPU) 11:06:02 PM CPU %user %nice %system %iowait %steal %idle 11:07:01 PM all 47.25 0.07 10.72 10.14 0.11 31.70 11:07:01 PM 0 44.67 0.05 11.31 8.89 0.10 34.98 11:07:01 PM 1 49.83 0.09 10.14 11.40 0.12 28.43 11:08:01 PM all 37.32 0.00 5.34 2.40 0.11 54.84 11:08:01 PM 0 31.64 0.00 5.13 2.20 0.10 60.94 11:08:01 PM 1 43.01 0.00 5.54 2.60 0.12 48.73 11:09:01 PM all 0.40 0.00 0.32 1.35 0.03 97.90 11:09:01 PM 0 0.10 0.00 0.33 1.14 0.03 98.40 11:09:01 PM 1 0.70 0.00 0.30 1.57 0.02 97.41 11:10:01 PM all 0.39 0.00 0.10 0.01 0.03 99.47 11:10:01 PM 0 0.57 0.00 0.15 0.02 0.03 99.23 11:10:01 PM 1 0.22 0.00 0.05 0.00 0.02 99.72 11:11:01 PM all 0.41 0.00 0.06 0.00 0.03 99.51 11:11:01 PM 0 0.62 0.00 0.07 0.00 0.03 99.28 11:11:01 PM 1 0.20 0.00 0.05 0.00 0.02 99.73 11:12:01 PM all 0.40 0.00 0.06 0.00 0.03 99.52 11:12:01 PM 0 0.57 0.00 0.05 0.00 0.02 99.37 11:12:01 PM 1 0.23 0.00 0.07 0.00 0.03 99.67 11:13:01 PM all 0.41 0.00 0.04 0.00 0.03 99.52 11:13:01 PM 0 0.62 0.00 0.05 0.00 0.03 99.30 11:13:01 PM 1 0.20 0.00 0.03 0.00 0.02 99.75 11:14:01 PM all 0.25 0.00 0.07 0.00 0.02 99.67 11:14:01 PM 0 0.30 0.00 0.10 0.00 0.03 99.56 11:14:01 PM 1 0.20 0.00 0.03 0.00 0.00 99.77 11:15:01 PM all 0.33 0.00 0.06 0.00 0.02 99.60 11:15:01 PM 0 0.48 0.00 0.07 0.00 0.02 99.43 11:15:01 PM 1 0.17 0.00 0.05 0.00 0.02 99.77 11:16:01 PM all 0.41 0.00 0.08 0.00 0.02 99.50 11:16:01 PM 0 0.62 0.00 0.08 0.00 0.02 99.28 11:16:01 PM 1 0.20 0.00 0.07 0.00 0.02 99.72 11:17:01 PM all 0.39 0.00 0.05 0.00 0.03 99.53 11:17:01 PM 0 0.48 0.00 0.03 0.00 0.02 99.47 11:17:01 PM 1 0.30 0.00 0.07 0.00 0.03 99.60 11:17:01 PM CPU %user %nice %system %iowait %steal %idle 11:18:01 PM all 0.41 0.00 0.06 0.00 0.03 99.50 11:18:01 PM 0 0.27 0.00 0.07 0.00 0.03 99.63 11:18:01 PM 1 0.55 0.00 0.05 0.00 0.03 99.37 11:19:01 PM all 0.34 0.00 0.07 0.00 0.02 99.57 11:19:01 PM 0 0.20 0.00 0.05 0.00 0.02 99.73 11:19:01 PM 1 0.48 0.00 0.08 0.00 0.02 99.42 11:20:01 PM all 12.21 0.00 1.54 0.10 0.06 86.10 11:20:01 PM 0 7.60 0.00 1.34 0.12 0.05 90.90 11:20:01 PM 1 16.81 0.00 1.73 0.08 0.07 81.30 11:21:01 PM all 19.67 0.00 4.13 0.37 0.06 75.78 11:21:01 PM 0 13.53 0.00 3.45 0.22 0.05 82.75 11:21:01 PM 1 25.80 0.00 4.80 0.52 0.07 68.82 11:22:01 PM all 14.08 0.00 3.09 0.69 0.07 82.08 11:22:01 PM 0 10.39 0.00 2.96 0.74 0.07 85.84 11:22:01 PM 1 17.78 0.00 3.22 0.64 0.07 78.30 11:23:01 PM all 0.26 0.00 0.10 0.02 0.03 99.60 11:23:01 PM 0 0.37 0.00 0.12 0.03 0.02 99.46 11:23:01 PM 1 0.15 0.00 0.08 0.00 0.03 99.73 11:24:01 PM all 0.37 0.00 0.08 0.00 0.03 99.52 11:24:01 PM 0 0.62 0.00 0.07 0.00 0.03 99.28 11:24:01 PM 1 0.12 0.00 0.10 0.00 0.03 99.75 11:25:01 PM all 1.48 0.00 0.26 0.00 0.03 98.24 11:25:01 PM 0 0.63 0.00 0.15 0.00 0.02 99.20 11:25:01 PM 1 2.32 0.00 0.37 0.00 0.03 97.28 11:26:01 PM all 6.89 0.00 0.45 0.17 0.05 92.44 11:26:01 PM 0 5.15 0.00 0.37 0.33 0.05 94.10 11:26:01 PM 1 8.64 0.00 0.54 0.00 0.05 90.77 11:27:01 PM all 0.57 0.00 0.08 0.00 0.04 99.31 11:27:01 PM 0 0.65 0.00 0.05 0.00 0.03 99.27 11:27:01 PM 1 0.48 0.00 0.12 0.00 0.05 99.35 11:28:01 PM all 0.53 0.00 0.09 0.00 0.03 99.35 11:28:01 PM 0 0.50 0.00 0.05 0.00 0.02 99.43 11:28:01 PM 1 0.57 0.00 0.13 0.00 0.03 99.26 11:28:01 PM CPU %user %nice %system %iowait %steal %idle 11:29:01 PM all 0.57 0.00 0.09 0.00 0.03 99.31 11:29:01 PM 0 0.67 0.00 0.07 0.00 0.02 99.25 11:29:01 PM 1 0.47 0.00 0.12 0.00 0.05 99.36 11:30:01 PM all 0.52 0.00 0.12 0.00 0.04 99.32 11:30:01 PM 0 0.47 0.00 0.10 0.00 0.03 99.40 11:30:01 PM 1 0.57 0.00 0.13 0.00 0.05 99.25 11:31:01 PM all 0.55 0.00 0.11 0.01 0.03 99.31 11:31:01 PM 0 0.40 0.00 0.12 0.02 0.02 99.45 11:31:01 PM 1 0.70 0.00 0.10 0.00 0.03 99.16 11:32:01 PM all 8.08 0.00 1.71 0.03 0.07 90.12 11:32:01 PM 0 5.58 0.00 1.45 0.02 0.07 92.88 11:32:01 PM 1 10.59 0.00 1.96 0.03 0.07 87.35 11:33:01 PM all 11.30 0.00 1.59 0.10 0.04 86.96 11:33:01 PM 0 15.49 0.00 1.80 0.10 0.05 82.55 11:33:01 PM 1 7.12 0.00 1.38 0.10 0.03 91.36 Average: all 6.11 0.00 1.12 0.56 0.04 92.16 Average: 0 5.28 0.00 1.09 0.51 0.04 93.09 Average: 1 6.95 0.00 1.15 0.62 0.04 91.24