---> uname -a: Linux prd-centos8-robot-2c-8g-40679.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: 2799.996 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 596 4940 19 2160 6802 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:06:1f:94 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.181/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84715sec preferred_lft 84715sec inet6 fe80::f816:3eff:fe06:1f94/64 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) 07/08/2025 _x86_64_ (2 CPU) 03:23:33 LINUX RESTART (2 CPU) 03:24:01 AM tps rtps wtps bread/s bwrtn/s 03:25:01 AM 119.08 52.12 66.96 7321.69 11491.27 03:26:01 AM 94.42 0.72 93.70 52.92 11229.86 03:27:01 AM 34.59 0.42 34.18 64.79 2934.73 03:28:01 AM 78.26 6.96 71.29 1292.77 8366.36 03:29:01 AM 7.82 0.00 7.82 0.00 604.65 03:30:01 AM 4.13 0.00 4.13 0.00 136.09 03:31:01 AM 0.63 0.00 0.63 0.00 9.66 03:32:01 AM 0.33 0.00 0.33 0.00 3.45 03:33:01 AM 0.32 0.00 0.32 0.00 3.45 03:34:01 AM 0.38 0.00 0.38 0.00 4.27 03:35:01 AM 0.47 0.00 0.47 0.00 5.88 03:36:01 AM 0.42 0.00 0.42 0.00 5.42 03:37:01 AM 0.33 0.00 0.33 0.00 4.10 03:38:01 AM 0.40 0.00 0.40 0.00 4.42 03:39:01 AM 0.47 0.03 0.43 0.27 4.51 03:40:01 AM 1.53 0.00 1.53 0.00 35.09 03:41:01 AM 0.63 0.00 0.63 0.00 9.15 03:42:01 AM 0.30 0.00 0.30 0.00 3.02 03:43:01 AM 0.35 0.00 0.35 0.00 3.63 03:44:02 AM 0.33 0.00 0.33 0.00 3.35 03:45:01 AM 0.44 0.00 0.44 0.00 5.54 03:46:01 AM 0.35 0.00 0.35 0.00 3.77 03:47:01 AM 0.33 0.00 0.33 0.00 3.70 03:48:01 AM 0.32 0.00 0.32 0.00 3.05 03:49:01 AM 0.38 0.00 0.38 0.00 4.33 03:50:01 AM 0.53 0.00 0.53 0.00 7.86 03:51:01 AM 19.78 0.42 19.36 47.72 773.74 Average: 13.61 2.25 11.37 325.41 1321.77 03:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:25:01 AM 5316472 6980140 2565952 32.55 2688 1847128 761580 8.53 184748 2061804 167656 03:26:01 AM 5160104 6994184 2722320 34.54 2688 2010012 712784 7.98 198384 2165612 42480 03:27:01 AM 5152632 7028876 2729792 34.63 2688 2050540 679508 7.61 223888 2149644 39008 03:28:01 AM 4961624 7042848 2920800 37.05 2688 2249576 649268 7.27 262148 2278252 10836 03:29:01 AM 4924012 7005268 2958412 37.53 2688 2249776 702508 7.87 262268 2315676 204 03:30:01 AM 4923688 7004948 2958736 37.54 2688 2249780 718420 8.04 262268 2316100 4 03:31:01 AM 4924044 7005308 2958380 37.53 2688 2249784 718420 8.04 262268 2315752 4 03:32:01 AM 4923552 7004820 2958872 37.54 2688 2249788 718420 8.04 262268 2316200 4 03:33:01 AM 4923216 7004484 2959208 37.54 2688 2249788 718420 8.04 262268 2316440 4 03:34:01 AM 4923676 7004944 2958748 37.54 2688 2249788 718420 8.04 262268 2316160 4 03:35:01 AM 4923636 7004908 2958788 37.54 2688 2249792 718420 8.04 262268 2316348 4 03:36:01 AM 4923620 7004892 2958804 37.54 2688 2249792 718420 8.04 262268 2316280 4 03:37:01 AM 4923268 7004540 2959156 37.54 2688 2249792 718420 8.04 262268 2316580 12 03:38:01 AM 4923444 7004720 2958980 37.54 2688 2249796 718420 8.04 262268 2316508 8 03:39:01 AM 4923640 7004928 2958784 37.54 2688 2249796 735060 8.23 262400 2316068 4 03:40:01 AM 4922568 7003888 2959856 37.55 2688 2249852 751020 8.41 262400 2316584 32 03:41:01 AM 4923388 7004740 2959036 37.54 2688 2249860 715108 8.01 262400 2316352 4 03:42:01 AM 4923324 7004676 2959100 37.54 2688 2249860 715108 8.01 262400 2316352 4 03:43:01 AM 4923384 7004740 2959040 37.54 2688 2249864 715108 8.01 262400 2316240 4 03:44:02 AM 4923224 7004580 2959200 37.54 2688 2249864 715108 8.01 262400 2316240 4 03:45:01 AM 4923212 7004568 2959212 37.54 2688 2249864 715108 8.01 262400 2316424 4 03:46:01 AM 4923416 7004776 2959008 37.54 2688 2249868 715108 8.01 262400 2316364 4 03:47:01 AM 4923484 7004844 2958940 37.54 2688 2249868 715108 8.01 262400 2316364 4 03:48:01 AM 4923580 7004940 2958844 37.54 2688 2249868 715108 8.01 262400 2316248 4 03:49:01 AM 4922972 7004336 2959452 37.54 2688 2249872 715108 8.01 262400 2316580 4 03:50:01 AM 4923168 7004532 2959256 37.54 2688 2249872 713024 7.98 262400 2316380 4 03:51:01 AM 5058728 6959640 2823696 35.82 2688 2074532 739452 8.28 456724 2009208 23464 Average: 4961669 7004077 2920755 37.05 2688 2212147 716517 8.02 262866 2282324 10510 03:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 289.80 187.27 1643.07 60.81 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 68.23 53.47 825.72 9.06 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 20.33 11.20 7.39 4.45 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 135.05 82.74 344.24 28.69 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 12.50 7.35 3.91 0.99 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 0.73 0.17 0.16 0.07 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 1.23 0.17 0.08 0.01 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 1.52 0.17 0.11 0.01 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 1.87 0.37 0.39 0.20 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 0.73 0.15 0.04 0.01 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 0.88 0.23 0.17 0.07 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 1.00 0.15 0.09 0.01 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 2.63 0.50 0.74 0.39 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 0.98 0.43 0.53 0.39 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 2.75 0.15 0.33 0.01 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 2.87 1.17 0.58 0.27 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 1.07 0.10 0.08 0.01 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 0.43 0.08 0.03 0.01 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 0.57 0.10 0.03 0.01 0.00 0.00 0.00 0.00 03:44:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:02 AM eth0 0.57 0.13 0.03 0.01 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 0.66 0.20 0.17 0.07 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 0.47 0.13 0.03 0.01 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 0.80 0.12 0.05 0.01 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 0.58 0.13 0.04 0.01 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 0.95 0.22 0.31 0.19 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 0.53 0.22 0.15 0.07 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 64.58 41.70 165.37 29.24 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 22.77 14.41 110.96 5.01 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) 07/08/2025 _x86_64_ (2 CPU) 03:23:33 LINUX RESTART (2 CPU) 03:24:01 AM CPU %user %nice %system %iowait %steal %idle 03:25:01 AM all 43.04 0.03 7.94 2.14 0.12 46.73 03:25:01 AM 0 34.36 0.02 6.35 1.69 0.10 57.48 03:25:01 AM 1 51.80 0.05 9.54 2.60 0.13 35.88 03:26:01 AM all 29.03 0.00 4.19 1.07 0.09 65.61 03:26:01 AM 0 21.31 0.00 3.46 1.26 0.08 73.88 03:26:01 AM 1 36.77 0.00 4.92 0.88 0.10 57.33 03:27:01 AM all 18.24 0.00 2.81 0.23 0.08 78.64 03:27:01 AM 0 14.72 0.00 2.82 0.25 0.08 82.12 03:27:01 AM 1 21.76 0.00 2.80 0.22 0.07 75.16 03:28:01 AM all 26.04 0.00 4.96 0.75 0.09 68.16 03:28:01 AM 0 16.76 0.00 4.44 0.72 0.08 78.00 03:28:01 AM 1 35.36 0.00 5.48 0.78 0.10 58.28 03:29:01 AM all 1.37 0.00 0.18 0.07 0.05 98.33 03:29:01 AM 0 0.43 0.00 0.10 0.02 0.03 99.42 03:29:01 AM 1 2.30 0.00 0.27 0.12 0.07 97.24 03:30:01 AM all 0.40 0.00 0.12 0.01 0.05 99.42 03:30:01 AM 0 0.50 0.00 0.05 0.02 0.03 99.40 03:30:01 AM 1 0.30 0.00 0.18 0.00 0.07 99.45 03:31:01 AM all 0.33 0.00 0.12 0.00 0.04 99.52 03:31:01 AM 0 0.32 0.00 0.08 0.00 0.02 99.58 03:31:01 AM 1 0.33 0.00 0.15 0.00 0.07 99.45 03:32:01 AM all 0.43 0.00 0.11 0.00 0.05 99.41 03:32:01 AM 0 0.50 0.00 0.03 0.00 0.02 99.45 03:32:01 AM 1 0.37 0.00 0.18 0.00 0.08 99.36 03:33:01 AM all 0.24 0.00 0.10 0.00 0.04 99.62 03:33:01 AM 0 0.22 0.00 0.05 0.00 0.02 99.72 03:33:01 AM 1 0.27 0.00 0.15 0.00 0.07 99.51 03:34:01 AM all 0.47 0.00 0.11 0.00 0.07 99.36 03:34:01 AM 0 0.33 0.00 0.13 0.00 0.07 99.47 03:34:01 AM 1 0.60 0.00 0.08 0.00 0.07 99.25 03:35:01 AM all 0.60 0.00 0.14 0.00 0.03 99.22 03:35:01 AM 0 0.52 0.00 0.18 0.00 0.05 99.25 03:35:01 AM 1 0.68 0.00 0.10 0.00 0.02 99.20 03:35:01 AM CPU %user %nice %system %iowait %steal %idle 03:36:01 AM all 0.42 0.00 0.09 0.00 0.08 99.42 03:36:01 AM 0 0.25 0.00 0.12 0.00 0.10 99.53 03:36:01 AM 1 0.58 0.00 0.07 0.00 0.05 99.30 03:37:01 AM all 0.33 0.00 0.11 0.00 0.07 99.50 03:37:01 AM 0 0.17 0.00 0.10 0.00 0.05 99.68 03:37:01 AM 1 0.48 0.00 0.12 0.00 0.08 99.31 03:38:01 AM all 0.27 0.00 0.13 0.00 0.06 99.54 03:38:01 AM 0 0.15 0.00 0.12 0.00 0.03 99.70 03:38:01 AM 1 0.39 0.00 0.15 0.00 0.08 99.38 03:39:01 AM all 0.63 0.00 0.33 0.00 0.03 99.01 03:39:01 AM 0 0.82 0.00 0.30 0.00 0.03 98.85 03:39:01 AM 1 0.43 0.00 0.35 0.00 0.03 99.18 03:40:01 AM all 0.78 0.00 0.14 0.01 0.03 99.04 03:40:01 AM 0 0.77 0.00 0.17 0.02 0.03 99.01 03:40:01 AM 1 0.78 0.00 0.12 0.00 0.03 99.07 03:41:01 AM all 0.18 0.00 0.10 0.00 0.03 99.68 03:41:01 AM 0 0.17 0.00 0.10 0.00 0.03 99.70 03:41:01 AM 1 0.20 0.00 0.10 0.00 0.03 99.66 03:42:01 AM all 0.40 0.00 0.09 0.00 0.03 99.48 03:42:01 AM 0 0.30 0.00 0.13 0.00 0.05 99.51 03:42:01 AM 1 0.50 0.00 0.05 0.00 0.00 99.45 03:43:01 AM all 0.38 0.00 0.09 0.00 0.03 99.50 03:43:01 AM 0 0.28 0.00 0.13 0.00 0.03 99.55 03:43:01 AM 1 0.48 0.00 0.05 0.00 0.02 99.45 03:44:02 AM all 0.24 0.00 0.11 0.00 0.03 99.62 03:44:02 AM 0 0.17 0.00 0.12 0.00 0.03 99.68 03:44:02 AM 1 0.32 0.00 0.10 0.00 0.02 99.56 03:45:01 AM all 0.42 0.00 0.08 0.00 0.04 99.46 03:45:01 AM 0 0.24 0.00 0.10 0.00 0.05 99.61 03:45:01 AM 1 0.59 0.00 0.07 0.00 0.03 99.30 03:46:01 AM all 0.43 0.00 0.09 0.00 0.03 99.44 03:46:01 AM 0 0.32 0.00 0.13 0.00 0.05 99.50 03:46:01 AM 1 0.55 0.00 0.05 0.00 0.02 99.38 03:46:01 AM CPU %user %nice %system %iowait %steal %idle 03:47:01 AM all 0.38 0.00 0.08 0.00 0.02 99.52 03:47:01 AM 0 0.27 0.00 0.12 0.00 0.03 99.58 03:47:01 AM 1 0.50 0.00 0.05 0.00 0.00 99.45 03:48:01 AM all 0.41 0.00 0.08 0.00 0.02 99.50 03:48:01 AM 0 0.52 0.00 0.10 0.00 0.02 99.36 03:48:01 AM 1 0.30 0.00 0.05 0.00 0.02 99.63 03:49:01 AM all 0.46 0.00 0.09 0.00 0.03 99.42 03:49:01 AM 0 0.60 0.00 0.07 0.00 0.03 99.30 03:49:01 AM 1 0.32 0.00 0.12 0.00 0.03 99.53 03:50:01 AM all 0.45 0.00 0.08 0.00 0.03 99.43 03:50:01 AM 0 0.32 0.00 0.12 0.00 0.03 99.53 03:50:01 AM 1 0.58 0.00 0.05 0.00 0.03 99.33 03:51:01 AM all 21.87 0.00 3.12 0.11 0.07 74.83 03:51:01 AM 0 16.65 0.00 3.39 0.10 0.07 79.80 03:51:01 AM 1 27.07 0.00 2.86 0.12 0.07 69.89 Average: all 5.50 0.00 0.95 0.16 0.05 93.34 Average: 0 4.16 0.00 0.85 0.15 0.05 94.79 Average: 1 6.84 0.00 1.04 0.17 0.05 91.89