---> uname -a: Linux prd-centos8-robot-2c-8g-48615.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 622 4895 19 2179 6776 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:14:fe:d7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.107/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84485sec preferred_lft 84485sec inet6 fe80::f816:3eff:fe14:fed7/64 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) 04:22:01 LINUX RESTART (2 CPU) 04:23:01 AM tps rtps wtps bread/s bwrtn/s 04:24:01 AM 121.93 0.45 121.48 16.80 10724.68 04:25:01 AM 45.52 1.00 44.52 113.03 6492.10 04:26:01 AM 49.34 7.00 42.34 1292.32 2680.65 04:27:01 AM 46.95 0.03 46.92 3.47 7272.81 04:28:01 AM 4.47 0.00 4.47 0.00 163.72 04:29:01 AM 1.87 0.00 1.87 0.00 60.03 04:30:01 AM 0.18 0.00 0.18 0.00 2.02 04:31:01 AM 0.12 0.00 0.12 0.00 0.95 04:32:01 AM 0.17 0.00 0.17 0.00 1.98 04:33:01 AM 0.45 0.00 0.45 0.00 7.63 04:34:01 AM 0.18 0.00 0.18 0.00 2.00 04:35:01 AM 0.18 0.00 0.18 0.00 1.62 04:36:01 AM 0.12 0.00 0.12 0.00 1.17 04:37:01 AM 0.10 0.00 0.10 0.00 0.78 04:38:01 AM 1.35 0.03 1.32 0.27 31.77 04:39:01 AM 0.25 0.00 0.25 0.00 4.15 04:40:01 AM 0.22 0.00 0.22 0.00 2.67 04:41:01 AM 0.23 0.00 0.23 0.00 2.33 04:42:01 AM 0.18 0.02 0.17 0.13 2.55 04:43:01 AM 9.11 5.93 3.18 574.74 76.87 04:44:01 AM 0.27 0.00 0.27 0.00 4.03 04:45:01 AM 0.10 0.00 0.10 0.00 0.80 04:46:01 AM 0.13 0.00 0.13 0.00 1.05 04:47:01 AM 0.10 0.00 0.10 0.00 0.63 04:48:01 AM 0.32 0.00 0.32 0.00 6.20 04:49:01 AM 0.32 0.00 0.32 0.00 3.60 04:50:01 AM 0.15 0.00 0.15 0.00 1.45 04:51:01 AM 0.13 0.00 0.13 0.00 1.10 04:52:01 AM 0.15 0.00 0.15 0.00 1.85 04:53:01 AM 14.96 0.33 14.63 37.85 521.34 Average: 9.98 0.49 9.49 67.95 935.77 04:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:24:01 AM 5165328 6970912 2717096 34.47 2688 1983000 756568 8.47 187848 2186072 138836 04:25:01 AM 5209068 7047688 2673356 33.92 2688 2014692 680044 7.61 218800 2104544 10756 04:26:01 AM 4882368 6968020 3000056 38.06 2688 2253364 749516 8.39 255324 2367420 197628 04:27:01 AM 4935608 7021084 2946816 37.38 2688 2253544 682116 7.64 262116 2304564 4 04:28:01 AM 4895828 6981512 2986596 37.89 2688 2253760 732536 8.20 262236 2344204 4 04:29:01 AM 4895888 6981576 2986536 37.89 2688 2253764 732536 8.20 262236 2344140 4 04:30:01 AM 4895368 6981056 2987056 37.90 2688 2253764 749452 8.39 262236 2344488 4 04:31:01 AM 4895120 6980828 2987304 37.90 2688 2253768 749452 8.39 262236 2344732 4 04:32:01 AM 4895264 6980972 2987160 37.90 2688 2253768 749452 8.39 262236 2344732 4 04:33:01 AM 4894844 6980544 2987580 37.90 2688 2253768 749452 8.39 262236 2345180 8 04:34:01 AM 4895460 6981164 2986964 37.89 2688 2253772 749452 8.39 262236 2344648 8 04:35:01 AM 4895332 6981036 2987092 37.90 2688 2253772 749452 8.39 262236 2344648 4 04:36:01 AM 4895604 6981308 2986820 37.89 2688 2253772 749452 8.39 262236 2344648 4 04:37:01 AM 4892600 6978308 2989824 37.93 2688 2253776 767336 8.59 262236 2347132 16 04:38:01 AM 4894884 6980624 2987540 37.90 2688 2253808 767336 8.59 262380 2345008 48 04:39:01 AM 4895020 6980760 2987404 37.90 2688 2253808 767336 8.59 262380 2344744 8 04:40:01 AM 4894856 6980600 2987568 37.90 2688 2253812 733920 8.22 262380 2344868 4 04:41:01 AM 4895288 6981040 2987136 37.90 2688 2253816 733920 8.22 262380 2344592 4 04:42:01 AM 4894136 6979892 2988288 37.91 2688 2253820 766384 8.58 262380 2345268 4 04:43:01 AM 4877436 6980488 3004988 38.12 2688 2271084 745376 8.35 264416 2360136 4 04:44:01 AM 4877468 6980524 3004956 38.12 2688 2271084 745376 8.35 264416 2360068 4 04:45:01 AM 4877604 6980664 3004820 38.12 2688 2271088 745376 8.35 264416 2359988 4 04:46:01 AM 4877828 6980888 3004596 38.12 2688 2271088 745376 8.35 264416 2359904 4 04:47:01 AM 4877708 6980768 3004716 38.12 2688 2271088 745376 8.35 264416 2360020 4 04:48:01 AM 4877364 6980428 3005060 38.12 2688 2271092 745376 8.35 264416 2360256 4 04:49:01 AM 4877572 6980636 3004852 38.12 2688 2271092 745376 8.35 264416 2360036 4 04:50:01 AM 4877224 6980288 3005200 38.13 2688 2271092 764364 8.56 264416 2360152 4 04:51:01 AM 4877532 6980604 3004892 38.12 2688 2271096 764364 8.56 264416 2360092 4 04:52:01 AM 4877620 6980692 3004804 38.12 2688 2271096 764364 8.56 264416 2360092 4 04:53:01 AM 5029508 6951516 2852916 36.19 2688 2095624 763140 8.54 302744 2187296 28256 Average: 4914091 6982547 2968333 37.66 2688 2237262 746319 8.36 260175 2330789 12522 04:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 105.97 83.44 1106.58 12.40 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 56.16 39.00 513.10 6.48 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 40.09 33.18 323.69 7.47 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 195.13 139.57 42.50 38.46 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 14.08 8.73 4.14 1.57 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 1.05 0.25 0.09 0.02 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 0.72 0.33 0.07 0.02 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 2.22 0.32 0.16 0.02 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 5.68 0.32 0.33 0.02 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 3.95 0.58 0.57 0.28 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 0.45 0.17 0.05 0.01 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 0.80 0.28 0.06 0.02 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 1.32 0.30 0.12 0.02 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 3.03 0.57 0.55 0.22 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 1.85 1.15 0.87 0.58 0.00 0.00 0.00 0.00 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 5.45 0.35 0.55 0.02 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 0.37 0.10 0.03 0.01 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 1.72 0.32 0.16 0.02 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 0.75 0.43 0.31 0.21 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 3.33 1.53 0.52 0.26 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 0.47 0.10 0.03 0.01 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 0.67 0.13 0.04 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 0.87 0.10 0.05 0.01 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 1.52 0.08 0.10 0.00 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 1.73 0.45 0.51 0.30 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 0.53 0.05 0.03 0.00 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 0.52 0.17 0.05 0.01 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 0.85 0.23 0.06 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 0.82 0.23 0.09 0.02 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 56.35 38.40 78.64 21.82 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 16.95 11.70 69.13 3.01 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) 04:22:01 LINUX RESTART (2 CPU) 04:23:01 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 38.78 0.00 5.53 2.22 0.10 53.36 04:24:01 AM 0 47.73 0.00 6.47 2.35 0.10 43.36 04:24:01 AM 1 29.86 0.00 4.59 2.10 0.10 63.35 04:25:01 AM all 20.02 0.00 2.51 1.37 0.08 76.03 04:25:01 AM 0 18.09 0.00 2.49 0.87 0.07 78.48 04:25:01 AM 1 21.94 0.00 2.53 1.87 0.08 73.57 04:26:01 AM all 26.55 0.00 4.94 0.38 0.08 68.04 04:26:01 AM 0 26.94 0.00 4.92 0.45 0.08 67.61 04:26:01 AM 1 26.16 0.00 4.97 0.32 0.08 68.48 04:27:01 AM all 6.59 0.00 1.69 0.64 0.04 91.04 04:27:01 AM 0 6.41 0.00 1.84 0.43 0.03 91.28 04:27:01 AM 1 6.76 0.00 1.54 0.85 0.05 90.80 04:28:01 AM all 1.16 0.00 0.22 0.01 0.05 98.56 04:28:01 AM 0 1.76 0.00 0.27 0.00 0.05 97.93 04:28:01 AM 1 0.57 0.00 0.17 0.02 0.05 99.20 04:29:01 AM all 0.42 0.00 0.10 0.01 0.03 99.44 04:29:01 AM 0 0.32 0.00 0.15 0.02 0.05 99.46 04:29:01 AM 1 0.52 0.00 0.05 0.00 0.02 99.42 04:30:01 AM all 0.40 0.00 0.08 0.00 0.04 99.47 04:30:01 AM 0 0.32 0.00 0.13 0.00 0.07 99.48 04:30:01 AM 1 0.48 0.00 0.03 0.00 0.02 99.47 04:31:01 AM all 0.43 0.00 0.13 0.00 0.05 99.40 04:31:01 AM 0 0.23 0.00 0.13 0.00 0.05 99.58 04:31:01 AM 1 0.62 0.00 0.12 0.00 0.05 99.21 04:32:01 AM all 0.42 0.00 0.11 0.00 0.04 99.43 04:32:01 AM 0 0.35 0.00 0.17 0.00 0.07 99.41 04:32:01 AM 1 0.48 0.00 0.05 0.00 0.02 99.45 04:33:01 AM all 0.43 0.00 0.08 0.00 0.04 99.45 04:33:01 AM 0 0.62 0.00 0.07 0.00 0.03 99.28 04:33:01 AM 1 0.23 0.00 0.10 0.00 0.05 99.62 04:34:01 AM all 0.38 0.00 0.10 0.00 0.04 99.48 04:34:01 AM 0 0.53 0.00 0.08 0.00 0.03 99.35 04:34:01 AM 1 0.22 0.00 0.12 0.00 0.05 99.62 04:34:01 AM CPU %user %nice %system %iowait %steal %idle 04:35:01 AM all 0.39 0.00 0.08 0.00 0.04 99.49 04:35:01 AM 0 0.58 0.00 0.05 0.00 0.03 99.33 04:35:01 AM 1 0.20 0.00 0.10 0.00 0.05 99.65 04:36:01 AM all 0.42 0.00 0.09 0.00 0.03 99.46 04:36:01 AM 0 0.55 0.00 0.03 0.00 0.02 99.40 04:36:01 AM 1 0.28 0.00 0.15 0.00 0.05 99.51 04:37:01 AM all 0.41 0.00 0.12 0.00 0.04 99.43 04:37:01 AM 0 0.50 0.00 0.08 0.00 0.03 99.38 04:37:01 AM 1 0.32 0.00 0.15 0.00 0.05 99.48 04:38:01 AM all 0.72 0.00 0.23 0.01 0.04 99.00 04:38:01 AM 0 0.74 0.00 0.27 0.00 0.05 98.95 04:38:01 AM 1 0.70 0.00 0.20 0.02 0.03 99.05 04:39:01 AM all 0.32 0.00 0.09 0.00 0.04 99.55 04:39:01 AM 0 0.28 0.00 0.12 0.00 0.05 99.55 04:39:01 AM 1 0.35 0.00 0.07 0.00 0.03 99.55 04:40:01 AM all 0.44 0.00 0.11 0.00 0.05 99.40 04:40:01 AM 0 0.63 0.00 0.10 0.00 0.05 99.21 04:40:01 AM 1 0.25 0.00 0.12 0.00 0.05 99.58 04:41:01 AM all 0.48 0.00 0.09 0.01 0.05 99.37 04:41:01 AM 0 0.63 0.00 0.05 0.02 0.03 99.27 04:41:01 AM 1 0.32 0.00 0.13 0.00 0.07 99.48 04:42:01 AM all 0.42 0.00 0.12 0.00 0.03 99.43 04:42:01 AM 0 0.58 0.00 0.08 0.00 0.02 99.32 04:42:01 AM 1 0.25 0.00 0.15 0.00 0.05 99.55 04:43:01 AM all 0.45 0.19 0.21 0.37 1.32 97.45 04:43:01 AM 0 0.63 0.00 0.13 0.52 0.67 98.05 04:43:01 AM 1 0.26 0.38 0.30 0.23 1.97 96.86 04:44:01 AM all 0.38 0.00 0.09 0.00 0.04 99.49 04:44:01 AM 0 0.50 0.00 0.03 0.00 0.02 99.45 04:44:01 AM 1 0.25 0.00 0.15 0.00 0.07 99.53 04:45:01 AM all 0.43 0.00 0.10 0.00 0.04 99.43 04:45:01 AM 0 0.55 0.00 0.07 0.00 0.03 99.35 04:45:01 AM 1 0.30 0.00 0.13 0.00 0.05 99.52 04:45:01 AM CPU %user %nice %system %iowait %steal %idle 04:46:01 AM all 0.42 0.00 0.08 0.00 0.05 99.46 04:46:01 AM 0 0.55 0.00 0.03 0.00 0.03 99.38 04:46:01 AM 1 0.28 0.00 0.12 0.00 0.07 99.53 04:47:01 AM all 0.51 0.00 0.15 0.00 0.05 99.29 04:47:01 AM 0 0.64 0.00 0.15 0.00 0.07 99.15 04:47:01 AM 1 0.38 0.00 0.15 0.00 0.03 99.43 04:48:01 AM all 0.58 0.00 0.14 0.00 0.05 99.22 04:48:01 AM 0 0.73 0.00 0.10 0.00 0.03 99.13 04:48:01 AM 1 0.44 0.00 0.18 0.00 0.07 99.31 04:49:01 AM all 0.49 0.00 0.11 0.00 0.03 99.37 04:49:01 AM 0 0.72 0.00 0.12 0.00 0.03 99.13 04:49:01 AM 1 0.27 0.00 0.10 0.00 0.03 99.60 04:50:01 AM all 0.50 0.00 0.13 0.00 0.05 99.32 04:50:01 AM 0 0.70 0.00 0.08 0.00 0.05 99.17 04:50:01 AM 1 0.30 0.00 0.17 0.00 0.05 99.48 04:51:01 AM all 0.43 0.00 0.14 0.00 0.05 99.38 04:51:01 AM 0 0.60 0.00 0.12 0.00 0.03 99.25 04:51:01 AM 1 0.25 0.00 0.17 0.00 0.07 99.52 04:52:01 AM all 0.43 0.00 0.08 0.00 0.04 99.45 04:52:01 AM 0 0.62 0.00 0.07 0.00 0.03 99.28 04:52:01 AM 1 0.25 0.00 0.08 0.00 0.05 99.62 04:53:01 AM all 14.50 0.00 2.16 0.08 0.07 83.20 04:53:01 AM 0 22.56 0.00 2.54 0.08 0.07 74.75 04:53:01 AM 1 6.44 0.00 1.79 0.07 0.07 91.64 Average: all 3.95 0.01 0.66 0.17 0.09 95.12 Average: 0 4.56 0.00 0.70 0.16 0.07 94.52 Average: 1 3.34 0.01 0.62 0.18 0.12 95.73