---> uname -a: Linux prd-centos8-robot-2c-8g-48923.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: 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 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 641 4886 19 2169 6758 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:fa:95:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.111/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84978sec preferred_lft 84978sec inet6 fe80::f816:3eff:fefa:95bf/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) 08/03/2025 _x86_64_ (2 CPU) 04:37:20 LINUX RESTART (2 CPU) 04:38:01 AM tps rtps wtps bread/s bwrtn/s 04:39:01 AM 77.37 8.70 68.68 1492.84 5812.05 04:40:01 AM 87.34 0.75 86.59 53.45 10257.65 04:41:01 AM 24.36 0.38 23.98 64.25 2247.55 04:42:02 AM 71.20 6.97 64.24 1292.98 7755.44 04:43:01 AM 12.62 0.00 12.62 0.00 1217.86 04:44:01 AM 2.02 0.03 1.98 1.07 85.90 04:45:01 AM 0.28 0.00 0.28 0.00 4.45 04:46:01 AM 0.20 0.00 0.20 0.00 9.66 04:47:01 AM 0.20 0.00 0.20 0.00 3.37 04:48:01 AM 0.47 0.00 0.47 0.00 14.60 04:49:01 AM 0.20 0.00 0.20 0.00 3.82 04:50:01 AM 0.32 0.00 0.32 0.00 10.31 04:51:01 AM 0.20 0.00 0.20 0.00 2.98 04:52:01 AM 0.15 0.00 0.15 0.00 17.08 04:53:01 AM 0.42 0.03 0.38 0.27 9.65 04:54:01 AM 1.45 0.00 1.45 0.00 39.75 04:55:01 AM 0.13 0.00 0.13 0.00 2.18 04:56:01 AM 0.20 0.00 0.20 0.00 9.50 04:57:01 AM 0.33 0.00 0.33 0.00 5.56 04:58:01 AM 0.67 0.00 0.67 0.00 17.06 04:59:01 AM 0.42 0.00 0.42 0.00 5.52 05:00:01 AM 16.28 0.32 15.96 36.92 607.91 05:01:01 AM 31.25 0.53 30.72 63.97 1423.50 Average: 14.27 0.77 13.50 130.78 1285.43 04:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:39:01 AM 5310356 7028436 2572068 32.63 2688 1900436 746836 8.36 193160 2056396 186724 04:40:01 AM 5140632 6977064 2741792 34.78 2688 2012860 771360 8.64 199008 2190980 42496 04:41:01 AM 5154920 7025992 2727504 34.60 2688 2045368 707220 7.92 223288 2149092 30308 04:42:02 AM 4920056 7005928 2962368 37.58 2688 2253552 696156 7.79 263000 2317324 26920 04:43:01 AM 4882724 6968664 2999700 38.06 2688 2253712 727436 8.15 263108 2353604 160 04:44:01 AM 4879832 6966220 3002592 38.09 2688 2254160 760768 8.52 263124 2356780 4 04:45:01 AM 4879864 6966284 3002560 38.09 2688 2254192 760768 8.52 263124 2356628 4 04:46:01 AM 4870932 6957584 3011492 38.21 2688 2254424 785116 8.79 263124 2365248 4 04:47:01 AM 4870472 6957156 3011952 38.21 2688 2254456 785116 8.79 263124 2365824 4 04:48:01 AM 4870864 6957772 3011560 38.21 2688 2254680 785116 8.79 263132 2365772 4 04:49:01 AM 4870536 6957480 3011888 38.21 2688 2254716 785116 8.79 263132 2365876 4 04:50:01 AM 4875292 6962452 3007132 38.15 2688 2254932 763708 8.55 263132 2360636 4 04:51:01 AM 4875588 6962796 3006836 38.15 2688 2254964 763708 8.55 263140 2360544 4 04:52:01 AM 4874004 6961668 3008420 38.17 2688 2255420 763708 8.55 263248 2362372 4 04:53:01 AM 4858976 6946688 3023448 38.36 2688 2255472 810560 9.08 263348 2376300 16 04:54:01 AM 4844304 6932256 3038120 38.54 2688 2255708 791360 8.86 263348 2391296 4 04:55:01 AM 4872604 6960592 3009820 38.18 2688 2255744 763168 8.55 263348 2363056 4 04:56:01 AM 4872720 6960944 3009704 38.18 2688 2255980 763168 8.55 263348 2363292 4 04:57:01 AM 4858476 6946740 3023948 38.36 2688 2256020 791432 8.86 263348 2377256 4 04:58:01 AM 4850496 6939004 3031928 38.46 2688 2256264 792788 8.88 263348 2384748 4 04:59:01 AM 4872112 6960652 3010312 38.19 2688 2256296 771648 8.64 263348 2363588 4 05:00:01 AM 5023052 6934912 2859372 36.28 2688 2084688 783824 8.78 303756 2195656 31024 05:01:01 AM 5000780 6916308 2881644 36.56 2688 2089172 780316 8.74 461944 2062452 26312 Average: 4927374 6963200 2955050 37.49 2688 2205357 767409 8.59 266043 2313249 14957 04:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 257.50 161.16 1528.20 54.78 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 73.94 53.28 716.88 8.90 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 15.81 11.61 6.97 4.57 0.00 0.00 0.00 0.00 04:42:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:02 AM eth0 207.93 156.09 362.53 36.81 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 16.66 7.22 4.58 0.74 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 16.73 15.83 2.98 4.10 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 0.88 0.08 0.05 0.01 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 16.06 15.31 119.88 1.14 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 2.52 0.40 0.43 0.21 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 8.88 8.67 1.34 0.68 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 0.98 0.27 0.18 0.08 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 17.25 15.30 120.02 1.16 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 0.78 0.17 0.04 0.02 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 17.70 17.28 3.25 3.24 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 4.63 4.08 117.57 0.27 0.00 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 23.91 23.23 355.05 1.72 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 0.58 0.15 0.03 0.01 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 6.85 3.45 1.73 0.37 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 9.05 6.63 118.63 1.00 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 20.58 19.08 354.85 1.40 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 7.00 0.17 0.97 0.07 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 51.63 36.19 86.18 36.16 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 17.87 16.54 14.81 8.39 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 34.61 24.89 170.43 7.22 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) 08/03/2025 _x86_64_ (2 CPU) 04:37:20 LINUX RESTART (2 CPU) 04:38:01 AM CPU %user %nice %system %iowait %steal %idle 04:39:01 AM all 37.22 0.00 5.74 3.29 0.14 53.61 04:39:01 AM 0 41.36 0.00 5.65 4.15 0.13 48.70 04:39:01 AM 1 33.07 0.00 5.84 2.42 0.15 58.52 04:40:01 AM all 23.95 0.00 3.36 2.30 0.08 70.31 04:40:01 AM 0 25.78 0.00 2.90 2.02 0.08 69.21 04:40:01 AM 1 22.11 0.00 3.82 2.58 0.08 71.41 04:41:01 AM all 18.52 0.00 2.91 4.53 0.08 73.96 04:41:01 AM 0 21.44 0.00 2.80 4.32 0.08 71.35 04:41:01 AM 1 15.59 0.00 3.03 4.73 0.08 76.57 04:42:02 AM all 27.77 0.00 5.19 1.89 0.10 65.05 04:42:02 AM 0 31.62 0.00 5.54 1.87 0.10 60.87 04:42:02 AM 1 23.93 0.00 4.85 1.91 0.10 69.22 04:43:01 AM all 0.79 0.00 0.22 0.25 0.03 98.70 04:43:01 AM 0 0.59 0.00 0.22 0.42 0.03 98.73 04:43:01 AM 1 0.99 0.00 0.22 0.09 0.03 98.67 04:44:01 AM all 1.89 0.00 0.22 0.06 0.06 97.77 04:44:01 AM 0 2.04 0.00 0.18 0.10 0.07 97.61 04:44:01 AM 1 1.74 0.00 0.25 0.02 0.05 97.94 04:45:01 AM all 0.48 0.00 0.11 0.00 0.06 99.35 04:45:01 AM 0 0.35 0.00 0.13 0.00 0.07 99.45 04:45:01 AM 1 0.62 0.00 0.08 0.00 0.05 99.25 04:46:01 AM all 0.86 0.00 0.20 0.00 0.05 98.89 04:46:01 AM 0 1.26 0.00 0.23 0.00 0.05 98.46 04:46:01 AM 1 0.47 0.00 0.17 0.00 0.05 99.31 04:47:01 AM all 0.53 0.00 0.11 0.00 0.07 99.30 04:47:01 AM 0 0.38 0.00 0.13 0.00 0.07 99.41 04:47:01 AM 1 0.67 0.00 0.08 0.00 0.07 99.18 04:48:01 AM all 1.00 0.00 0.13 0.02 0.04 98.81 04:48:01 AM 0 1.42 0.00 0.15 0.03 0.05 98.34 04:48:01 AM 1 0.58 0.00 0.10 0.00 0.03 99.28 04:49:01 AM all 0.53 0.00 0.13 0.00 0.07 99.28 04:49:01 AM 0 0.67 0.00 0.13 0.00 0.05 99.15 04:49:01 AM 1 0.38 0.00 0.12 0.00 0.08 99.41 04:49:01 AM CPU %user %nice %system %iowait %steal %idle 04:50:01 AM all 1.00 0.00 0.16 0.00 0.06 98.79 04:50:01 AM 0 1.24 0.00 0.17 0.00 0.07 98.53 04:50:01 AM 1 0.75 0.00 0.15 0.00 0.05 99.05 04:51:01 AM all 0.53 0.00 0.12 0.00 0.07 99.29 04:51:01 AM 0 0.65 0.00 0.08 0.00 0.05 99.22 04:51:01 AM 1 0.40 0.00 0.15 0.00 0.08 99.36 04:52:01 AM all 2.17 0.00 0.19 0.00 0.05 97.59 04:52:01 AM 0 2.60 0.00 0.22 0.00 0.05 97.14 04:52:01 AM 1 1.74 0.00 0.17 0.00 0.05 98.04 04:53:01 AM all 0.60 0.00 0.32 0.00 0.07 99.01 04:53:01 AM 0 0.60 0.00 0.32 0.00 0.07 99.01 04:53:01 AM 1 0.60 0.00 0.32 0.00 0.07 99.01 04:54:01 AM all 1.05 0.00 0.19 0.03 0.05 98.68 04:54:01 AM 0 0.99 0.00 0.18 0.05 0.03 98.75 04:54:01 AM 1 1.12 0.00 0.20 0.00 0.07 98.61 04:55:01 AM all 0.51 0.00 0.10 0.00 0.08 99.31 04:55:01 AM 0 0.57 0.00 0.13 0.00 0.08 99.21 04:55:01 AM 1 0.45 0.00 0.07 0.00 0.07 99.41 04:56:01 AM all 1.02 0.00 0.14 0.00 0.08 98.76 04:56:01 AM 0 0.72 0.00 0.13 0.00 0.05 99.10 04:56:01 AM 1 1.32 0.00 0.15 0.00 0.10 98.43 04:57:01 AM all 0.58 0.00 0.16 0.00 0.06 99.21 04:57:01 AM 0 0.85 0.00 0.15 0.00 0.03 98.96 04:57:01 AM 1 0.30 0.00 0.17 0.00 0.08 99.45 04:58:01 AM all 1.10 0.00 0.18 0.01 0.04 98.67 04:58:01 AM 0 0.95 0.00 0.12 0.00 0.03 98.90 04:58:01 AM 1 1.24 0.00 0.25 0.02 0.05 98.44 04:59:01 AM all 0.38 0.00 0.14 0.00 0.08 99.40 04:59:01 AM 0 0.35 0.00 0.13 0.00 0.05 99.46 04:59:01 AM 1 0.42 0.00 0.15 0.00 0.10 99.33 05:00:01 AM all 16.78 0.00 2.14 0.43 0.08 80.57 05:00:01 AM 0 23.63 0.00 2.78 0.65 0.08 72.85 05:00:01 AM 1 9.93 0.00 1.49 0.20 0.08 88.29 05:00:01 AM CPU %user %nice %system %iowait %steal %idle 05:01:01 AM all 30.56 0.00 4.03 0.91 0.12 64.38 05:01:01 AM 0 47.90 0.00 4.89 1.36 0.15 45.71 05:01:01 AM 1 13.26 0.00 3.17 0.47 0.08 83.02 Average: all 7.39 0.00 1.14 0.60 0.07 90.81 Average: 0 9.05 0.00 1.19 0.65 0.07 89.04 Average: 1 5.73 0.00 1.09 0.54 0.07 92.57