---> uname -a: Linux prd-centos8-robot-2c-8g-49665.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 604 4833 19 2259 6794 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:9d:45:80 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.114/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84643sec preferred_lft 84643sec inet6 fe80::f816:3eff:fe9d:4580/64 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) 08/06/2025 _x86_64_ (2 CPU) 00:32:58 LINUX RESTART (2 CPU) 12:34:03 AM tps rtps wtps bread/s bwrtn/s 12:35:01 AM 116.69 0.16 116.53 4.14 10385.02 12:36:01 AM 47.18 1.03 46.15 113.56 5617.04 12:37:01 AM 53.74 6.97 46.78 1291.78 2951.54 12:38:01 AM 39.72 0.03 39.69 3.47 6898.95 12:39:01 AM 3.67 0.22 3.45 11.73 156.16 12:40:01 AM 1.98 0.00 1.98 0.00 81.30 12:41:01 AM 0.68 0.00 0.68 0.00 64.71 12:42:01 AM 0.57 0.00 0.57 0.00 37.70 12:43:01 AM 0.20 0.00 0.20 0.00 11.48 12:44:01 AM 0.18 0.00 0.18 0.00 22.81 12:45:01 AM 0.75 0.00 0.75 0.00 75.57 12:46:01 AM 0.40 0.00 0.40 0.00 31.26 12:47:01 AM 0.57 0.00 0.57 0.00 95.65 12:48:01 AM 0.57 0.03 0.53 0.27 36.32 12:49:01 AM 1.65 0.00 1.65 0.00 45.82 12:50:01 AM 0.33 0.00 0.33 0.00 49.87 12:51:01 AM 0.40 0.00 0.40 0.00 67.93 12:52:01 AM 0.57 0.00 0.57 0.00 78.66 12:53:01 AM 0.62 0.00 0.62 0.00 52.75 12:54:01 AM 0.63 0.00 0.63 0.00 67.87 12:55:01 AM 0.45 0.00 0.45 0.00 76.20 12:56:01 AM 0.27 0.00 0.27 0.00 50.00 12:57:01 AM 0.38 0.00 0.38 0.00 94.18 12:58:01 AM 0.87 0.00 0.87 0.00 219.33 12:59:01 AM 0.83 0.00 0.83 0.00 137.86 01:00:01 AM 0.72 0.00 0.72 0.00 90.42 01:01:01 AM 4.72 0.33 4.38 37.05 289.64 01:02:01 AM 31.87 0.60 31.27 66.48 3264.96 Average: 10.99 0.33 10.65 54.64 1097.93 12:34:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:35:01 AM 5135136 6999228 2747288 34.85 2688 2041172 725660 8.13 190540 2210572 172768 12:36:01 AM 5240764 7079028 2641660 33.51 2688 2014300 645900 7.23 219072 2070968 10764 12:37:01 AM 4912980 7000008 2969444 37.67 2688 2254556 695600 7.79 255712 2335376 191392 12:38:01 AM 4966420 7053460 2916004 36.99 2688 2254736 629000 7.04 262396 2269672 4 12:39:01 AM 4921048 7009376 2961376 37.57 2688 2256044 698808 7.82 262532 2314852 4 12:40:01 AM 4917772 7006920 2964652 37.61 2688 2256860 716892 8.03 262540 2317860 428 12:41:01 AM 4913936 7004708 2968488 37.66 2688 2258472 716892 8.03 262904 2321900 436 12:42:01 AM 4912096 7003452 2970328 37.68 2688 2259048 716892 8.03 262944 2323428 256 12:43:01 AM 4911812 7003192 2970612 37.69 2688 2259072 716892 8.03 262944 2323772 16 12:44:01 AM 4909596 7003204 2972828 37.71 2688 2261300 716892 8.03 262992 2326020 1616 12:45:01 AM 4908176 7002116 2974248 37.73 2688 2261632 716892 8.03 263004 2327268 16 12:46:01 AM 4905644 7001932 2976780 37.76 2688 2263980 716892 8.03 263176 2329376 1584 12:47:01 AM 4904588 7002128 2977836 37.78 2688 2265296 716892 8.03 263184 2330724 240 12:48:01 AM 4903324 7001548 2979100 37.79 2688 2265928 736112 8.24 263332 2331612 16 12:49:01 AM 4903284 7001812 2979140 37.79 2688 2266228 736112 8.24 263328 2331864 4 12:50:01 AM 4900144 7000588 2982280 37.83 2688 2268152 714948 8.01 263388 2334612 560 12:51:01 AM 4898848 7000992 2983576 37.85 2688 2269852 714948 8.01 263404 2336308 452 12:52:01 AM 4896872 7000756 2985552 37.88 2688 2271632 714948 8.01 263548 2337920 160 12:53:01 AM 4895340 7000772 2987084 37.90 2688 2273172 714948 8.01 263740 2339276 528 12:54:01 AM 4894076 7001096 2988348 37.91 2688 2274720 714948 8.01 263948 2340696 428 12:55:01 AM 4891872 7000532 2990552 37.94 2688 2276360 714948 8.01 264036 2342436 64 12:56:01 AM 4889472 6999820 2992952 37.97 2688 2278056 714948 8.01 264060 2344808 404 12:57:01 AM 4882448 6998056 2999976 38.06 2688 2283308 714948 8.01 264320 2351720 3024 12:58:01 AM 4878432 6998408 3003992 38.11 2688 2287684 714948 8.01 264480 2355732 1436 12:59:01 AM 4876112 6998268 3006312 38.14 2688 2289864 714948 8.01 264524 2357948 124 01:00:01 AM 4869760 6995892 3012664 38.22 2688 2293856 726384 8.13 264548 2364048 1800 01:01:01 AM 4971448 6976580 2910976 36.93 2688 2176736 695332 7.79 298492 2245648 69884 01:02:01 AM 5001820 7005872 2880604 36.54 2688 2177224 676144 7.57 500384 2020412 10332 Average: 4929044 7005348 2953380 37.47 2688 2244973 708917 7.94 268695 2304887 16741 12:34:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 111.79 82.93 1293.01 12.07 0.00 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 16.18 11.30 13.37 4.44 0.00 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 42.98 31.96 326.43 7.45 0.00 0.00 0.00 0.00 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 204.90 144.07 44.16 40.35 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 28.40 16.70 9.15 2.35 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 8.60 7.18 2.72 1.27 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 36.84 36.19 7.18 5.97 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 24.56 22.33 4.27 2.11 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 4.08 0.83 0.52 0.25 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 59.39 55.81 11.71 5.21 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 28.77 15.09 5.32 1.50 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 107.05 87.29 22.25 12.22 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 44.99 41.46 9.92 4.00 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 18.23 16.24 4.82 4.02 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 19.54 14.65 3.63 1.40 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 29.31 24.39 6.72 2.71 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 34.77 32.43 9.53 6.79 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 56.85 57.95 11.26 8.30 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 51.50 53.23 9.31 6.38 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 49.76 51.22 9.65 6.48 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 36.41 33.18 13.47 3.90 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 35.79 28.34 7.49 5.97 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 52.79 54.17 11.78 5.72 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 81.16 80.46 17.50 12.62 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 22.21 19.38 4.60 2.74 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 2.87 3.18 1.65 0.66 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 84.62 60.50 185.79 151.99 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 17.92 16.07 15.15 7.96 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 46.79 39.18 72.20 11.67 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) 08/06/2025 _x86_64_ (2 CPU) 00:32:58 LINUX RESTART (2 CPU) 12:34:03 AM CPU %user %nice %system %iowait %steal %idle 12:35:01 AM all 34.27 0.00 5.17 2.12 0.13 58.30 12:35:01 AM 0 47.67 0.00 6.31 2.59 0.12 43.31 12:35:01 AM 1 20.93 0.00 4.04 1.65 0.14 73.24 12:36:01 AM all 19.88 0.00 2.39 1.41 0.11 76.20 12:36:01 AM 0 29.70 0.00 2.72 1.35 0.10 66.13 12:36:01 AM 1 10.08 0.00 2.07 1.47 0.12 86.27 12:37:01 AM all 26.28 0.00 4.81 1.09 0.10 67.72 12:37:01 AM 0 37.81 0.00 5.64 0.77 0.12 55.66 12:37:01 AM 1 14.74 0.00 3.97 1.42 0.08 79.78 12:38:01 AM all 7.16 0.00 1.68 0.97 0.06 90.13 12:38:01 AM 0 12.20 0.00 2.05 0.42 0.05 85.28 12:38:01 AM 1 2.11 0.00 1.30 1.52 0.07 95.00 12:39:01 AM all 3.95 0.00 0.23 0.02 0.06 95.74 12:39:01 AM 0 5.76 0.00 0.28 0.03 0.05 93.88 12:39:01 AM 1 2.14 0.00 0.18 0.00 0.07 97.61 12:40:01 AM all 2.37 0.00 0.18 0.01 0.08 97.37 12:40:01 AM 0 2.24 0.00 0.20 0.00 0.08 97.48 12:40:01 AM 1 2.49 0.00 0.17 0.02 0.07 97.26 12:41:01 AM all 8.77 0.00 0.64 0.01 0.08 90.50 12:41:01 AM 0 6.96 0.00 0.56 0.02 0.07 92.39 12:41:01 AM 1 10.61 0.00 0.73 0.00 0.09 88.58 12:42:01 AM all 5.61 0.00 0.44 0.00 0.08 93.87 12:42:01 AM 0 7.44 0.00 0.53 0.00 0.07 91.96 12:42:01 AM 1 3.81 0.00 0.36 0.00 0.08 95.75 12:43:01 AM all 0.47 0.00 0.13 0.00 0.08 99.32 12:43:01 AM 0 0.33 0.00 0.18 0.00 0.10 99.38 12:43:01 AM 1 0.60 0.00 0.08 0.00 0.07 99.25 12:44:01 AM all 6.61 0.00 0.34 0.00 0.10 92.96 12:44:01 AM 0 9.31 0.00 0.37 0.00 0.13 90.19 12:44:01 AM 1 3.92 0.00 0.30 0.00 0.07 95.72 12:45:01 AM all 1.77 0.00 0.18 0.00 0.08 97.98 12:45:01 AM 0 1.94 0.00 0.20 0.00 0.07 97.79 12:45:01 AM 1 1.61 0.00 0.15 0.00 0.08 98.16 12:45:01 AM CPU %user %nice %system %iowait %steal %idle 12:46:01 AM all 11.28 0.00 0.81 0.00 0.10 87.81 12:46:01 AM 0 21.35 0.00 1.01 0.00 0.11 77.53 12:46:01 AM 1 1.76 0.00 0.62 0.00 0.10 97.52 12:47:01 AM all 4.08 0.00 0.23 0.02 0.08 95.60 12:47:01 AM 0 4.97 0.00 0.22 0.02 0.08 94.71 12:47:01 AM 1 3.18 0.00 0.25 0.02 0.07 96.48 12:48:01 AM all 6.23 0.00 1.09 0.00 0.08 92.59 12:48:01 AM 0 11.43 0.00 1.93 0.00 0.09 86.56 12:48:01 AM 1 1.20 0.00 0.27 0.00 0.08 98.45 12:49:01 AM all 2.80 0.00 0.27 0.01 0.09 96.83 12:49:01 AM 0 3.79 0.00 0.34 0.02 0.08 95.77 12:49:01 AM 1 1.82 0.00 0.20 0.00 0.10 97.88 12:50:01 AM all 6.46 0.00 0.29 0.01 0.08 93.16 12:50:01 AM 0 7.91 0.00 0.25 0.00 0.08 91.75 12:50:01 AM 1 5.00 0.00 0.33 0.02 0.08 94.56 12:51:01 AM all 7.57 0.00 0.61 0.00 0.08 91.75 12:51:01 AM 0 4.63 0.00 0.40 0.00 0.07 94.90 12:51:01 AM 1 10.60 0.00 0.83 0.00 0.09 88.49 12:52:01 AM all 6.89 0.00 0.49 0.00 0.08 92.54 12:52:01 AM 0 7.39 0.00 0.47 0.00 0.08 92.05 12:52:01 AM 1 6.38 0.00 0.51 0.00 0.08 93.03 12:53:01 AM all 3.99 0.00 0.34 0.00 0.08 95.58 12:53:01 AM 0 5.43 0.00 0.35 0.00 0.10 94.12 12:53:01 AM 1 2.56 0.00 0.33 0.00 0.07 97.04 12:54:01 AM all 4.29 0.00 0.39 0.01 0.10 95.22 12:54:01 AM 0 5.91 0.00 0.44 0.00 0.10 93.55 12:54:01 AM 1 2.66 0.00 0.33 0.02 0.10 96.88 12:55:01 AM all 3.58 0.00 0.28 0.00 0.10 96.04 12:55:01 AM 0 4.98 0.00 0.28 0.00 0.12 94.62 12:55:01 AM 1 2.19 0.00 0.27 0.00 0.08 97.45 12:56:01 AM all 5.63 0.00 0.31 0.00 0.07 93.99 12:56:01 AM 0 7.63 0.00 0.35 0.00 0.07 91.95 12:56:01 AM 1 3.63 0.00 0.27 0.00 0.07 96.03 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 16.65 0.00 0.42 0.00 0.10 82.83 12:57:01 AM 0 30.55 0.00 0.47 0.00 0.12 68.86 12:57:01 AM 1 2.84 0.00 0.37 0.00 0.08 96.71 12:58:01 AM all 15.22 0.00 0.70 0.00 0.08 84.00 12:58:01 AM 0 20.96 0.00 0.74 0.00 0.08 78.21 12:58:01 AM 1 9.48 0.00 0.66 0.00 0.08 89.77 12:59:01 AM all 6.18 0.00 0.28 0.00 0.08 93.45 12:59:01 AM 0 4.88 0.00 0.25 0.00 0.07 94.80 12:59:01 AM 1 7.48 0.00 0.32 0.00 0.10 92.10 01:00:01 AM all 6.41 0.00 0.25 0.03 0.10 93.21 01:00:01 AM 0 5.93 0.00 0.23 0.05 0.10 93.69 01:00:01 AM 1 6.90 0.00 0.27 0.00 0.10 92.73 01:01:01 AM all 19.29 0.00 1.65 0.04 0.10 78.91 01:01:01 AM 0 8.51 0.00 1.77 0.03 0.10 89.59 01:01:01 AM 1 30.08 0.00 1.54 0.05 0.10 68.24 01:02:01 AM all 29.21 0.00 3.57 0.29 0.09 66.84 01:02:01 AM 0 37.14 0.00 3.73 0.25 0.10 58.77 01:02:01 AM 1 21.26 0.00 3.40 0.33 0.08 74.92 Average: all 9.73 0.00 1.00 0.21 0.09 88.96 Average: 0 12.63 0.00 1.15 0.20 0.09 85.94 Average: 1 6.84 0.00 0.86 0.23 0.09 91.98