---> uname -a: Linux prd-centos8-robot-2c-8g-40114.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 611 4830 19 2255 6787 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:3f:b7:8a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.125/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84667sec preferred_lft 84667sec inet6 fe80::f816:3eff:fe3f:b78a/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) 07/06/2025 _x86_64_ (2 CPU) 03:08:10 LINUX RESTART (2 CPU) 03:09:01 AM tps rtps wtps bread/s bwrtn/s 03:10:01 AM 91.34 2.57 88.77 208.60 6681.97 03:11:01 AM 79.59 0.65 78.94 51.04 9537.43 03:12:01 AM 41.17 7.13 34.04 1310.50 2199.00 03:13:01 AM 55.91 0.25 55.66 47.06 7723.53 03:14:01 AM 3.95 0.02 3.93 0.13 160.56 03:15:01 AM 2.18 0.00 2.18 0.00 150.97 03:16:01 AM 0.57 0.00 0.57 0.00 45.62 03:17:01 AM 0.15 0.00 0.15 0.00 12.13 03:18:01 AM 0.30 0.00 0.30 0.00 76.84 03:19:01 AM 0.50 0.00 0.50 0.00 19.46 03:20:01 AM 0.63 0.00 0.63 0.00 88.87 03:21:01 AM 0.53 0.00 0.53 0.00 32.41 03:22:01 AM 0.48 0.00 0.48 0.00 46.91 03:23:01 AM 0.52 0.00 0.52 0.00 26.16 03:24:01 AM 0.55 0.03 0.52 0.27 58.01 03:25:01 AM 1.45 0.00 1.45 0.00 106.81 03:26:01 AM 0.53 0.00 0.53 0.00 26.86 03:27:01 AM 0.15 0.00 0.15 0.00 31.06 03:28:01 AM 0.33 0.00 0.33 0.00 42.77 03:29:02 AM 0.68 0.00 0.68 0.00 74.29 03:30:01 AM 0.44 0.00 0.44 0.00 71.91 03:31:01 AM 0.42 0.00 0.42 0.00 71.99 03:32:01 AM 0.77 0.00 0.77 0.00 211.23 03:33:01 AM 0.75 0.00 0.75 0.00 138.48 03:34:01 AM 0.80 0.00 0.80 0.00 88.47 03:35:01 AM 0.53 0.00 0.53 0.00 148.38 03:36:01 AM 15.00 0.33 14.66 37.85 808.76 03:37:01 AM 31.16 0.52 30.64 63.85 2986.20 Average: 11.84 0.41 11.43 61.44 1131.69 03:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:10:01 AM 5267608 7059348 2614816 33.17 2688 1969124 679640 7.61 187112 2091252 214796 03:11:01 AM 5109040 6974024 2773384 35.18 2688 2041356 751068 8.41 213584 2213632 42008 03:12:01 AM 4970904 7047600 2911520 36.94 2688 2245476 689124 7.72 258244 2281396 176468 03:13:01 AM 4961168 7042976 2921256 37.06 2688 2249848 663364 7.43 262148 2279380 8 03:14:01 AM 4915340 6998240 2967084 37.64 2688 2250940 714960 8.01 262284 2325072 840 03:15:01 AM 4910544 6995156 2971880 37.70 2688 2252652 714960 8.01 262532 2329704 112 03:16:01 AM 4907752 6993596 2974672 37.74 2688 2253884 730456 8.18 262532 2332504 308 03:17:01 AM 4906072 6991944 2976352 37.76 2688 2253912 730456 8.18 262532 2334268 16 03:18:01 AM 4903664 6991760 2978760 37.79 2688 2256136 730456 8.18 262576 2336524 12 03:19:01 AM 4902360 6991272 2980064 37.81 2688 2256952 730456 8.18 262688 2337576 512 03:20:01 AM 4899828 6991232 2982596 37.84 2688 2259452 747412 8.37 262760 2340236 620 03:21:01 AM 4897376 6989960 2985048 37.87 2688 2260644 764420 8.56 262780 2342464 1048 03:22:01 AM 4897424 6990240 2985000 37.87 2688 2260892 764420 8.56 262780 2342696 92 03:23:01 AM 4896292 6989780 2986132 37.88 2688 2261540 764420 8.56 262820 2343680 120 03:24:01 AM 4893332 6989004 2989092 37.92 2688 2263744 743652 8.33 263020 2346328 932 03:25:01 AM 4891588 6988984 2990836 37.94 2688 2265452 743652 8.33 263096 2347928 428 03:26:01 AM 4891932 6989348 2990492 37.94 2688 2265472 743652 8.33 263100 2348008 28 03:27:01 AM 4890424 6988800 2992000 37.96 2688 2266432 743652 8.33 263208 2349128 112 03:28:01 AM 4889080 6989120 2993344 37.97 2688 2268120 743652 8.33 263416 2350432 760 03:29:02 AM 4886064 6988552 2996360 38.01 2688 2270552 743652 8.33 263632 2352944 1384 03:30:01 AM 4884884 6988568 2997540 38.03 2688 2271740 744776 8.34 263672 2354136 712 03:31:01 AM 4881220 6987296 3001204 38.07 2688 2274172 744776 8.34 263772 2357748 1168 03:32:01 AM 4875580 6986872 3006844 38.15 2688 2279356 744776 8.34 264016 2363220 520 03:33:01 AM 4872352 6986788 3010072 38.19 2688 2282492 744776 8.34 264120 2366492 76 03:34:01 AM 4868840 6986504 3013584 38.23 2688 2285736 744776 8.34 264188 2369784 1188 03:35:01 AM 4862816 6984688 3019608 38.31 2688 2289952 744776 8.34 264188 2375860 1180 03:36:01 AM 4961752 6961080 2920672 37.05 2688 2172996 739052 8.28 341404 2219692 79068 03:37:01 AM 4952756 6955116 2929668 37.17 2688 2176320 738660 8.27 499632 2075388 25156 Average: 4923143 6993495 2959281 37.54 2688 2239477 735139 8.23 269708 2314553 19631 03:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 91.55 76.24 1046.66 17.82 0.00 0.00 0.00 0.00 03:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM eth0 56.39 38.40 568.25 7.19 0.00 0.00 0.00 0.00 03:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 AM eth0 38.94 31.36 313.15 6.78 0.00 0.00 0.00 0.00 03:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM eth0 185.55 136.09 42.99 31.81 0.00 0.00 0.00 0.00 03:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 AM eth0 34.54 20.08 10.68 2.90 0.00 0.00 0.00 0.00 03:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 AM eth0 46.59 46.04 8.04 6.64 0.00 0.00 0.00 0.00 03:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 AM eth0 34.06 33.07 5.69 2.80 0.00 0.00 0.00 0.00 03:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 AM eth0 2.02 0.62 0.19 0.05 0.00 0.00 0.00 0.00 03:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 AM eth0 64.65 65.04 11.78 5.58 0.00 0.00 0.00 0.00 03:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 AM eth0 57.59 36.69 10.96 5.66 0.00 0.00 0.00 0.00 03:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 AM eth0 115.20 103.07 23.00 11.21 0.00 0.00 0.00 0.00 03:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 AM eth0 35.23 33.23 7.58 4.81 0.00 0.00 0.00 0.00 03:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 AM eth0 14.68 14.33 2.45 1.25 0.00 0.00 0.00 0.00 03:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 AM eth0 23.71 21.64 4.37 2.16 0.00 0.00 0.00 0.00 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 37.51 33.91 10.10 5.14 0.00 0.00 0.00 0.00 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 57.23 54.43 10.94 8.90 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 4.65 0.47 0.44 0.08 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 40.63 39.51 7.35 5.14 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 67.78 69.78 11.21 7.79 0.00 0.00 0.00 0.00 03:29:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:02 AM eth0 75.74 71.17 20.30 8.04 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 34.29 26.30 6.68 3.59 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 42.71 38.84 7.07 5.90 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 76.82 77.02 15.46 10.59 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 63.87 62.67 12.58 7.50 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 26.79 25.24 5.09 3.22 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 2.28 2.60 1.20 0.58 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 92.42 63.18 189.77 155.14 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 17.94 18.11 15.32 11.05 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 51.49 44.27 84.67 12.12 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) 07/06/2025 _x86_64_ (2 CPU) 03:08:10 LINUX RESTART (2 CPU) 03:09:01 AM CPU %user %nice %system %iowait %steal %idle 03:10:01 AM all 37.63 0.00 5.50 3.00 0.11 53.77 03:10:01 AM 0 47.23 0.00 6.28 3.50 0.12 42.88 03:10:01 AM 1 28.02 0.00 4.72 2.50 0.10 64.66 03:11:01 AM all 21.63 0.00 2.67 2.39 0.08 73.23 03:11:01 AM 0 23.64 0.00 3.14 2.89 0.08 70.25 03:11:01 AM 1 19.62 0.00 2.20 1.89 0.08 76.21 03:12:01 AM all 24.35 0.00 4.42 1.28 0.08 69.87 03:12:01 AM 0 32.36 0.00 5.24 1.52 0.08 60.80 03:12:01 AM 1 16.32 0.00 3.61 1.05 0.07 78.95 03:13:01 AM all 14.54 0.00 2.52 1.28 0.06 81.60 03:13:01 AM 0 16.06 0.00 2.54 1.37 0.05 79.98 03:13:01 AM 1 13.01 0.00 2.51 1.19 0.07 83.22 03:14:01 AM all 5.00 0.00 0.32 0.08 0.03 94.57 03:14:01 AM 0 6.52 0.00 0.40 0.02 0.03 93.03 03:14:01 AM 1 3.48 0.00 0.23 0.13 0.03 96.12 03:15:01 AM all 8.59 0.00 0.47 0.01 0.06 90.87 03:15:01 AM 0 11.03 0.00 0.55 0.02 0.05 88.35 03:15:01 AM 1 6.18 0.00 0.39 0.00 0.07 93.36 03:16:01 AM all 6.63 0.00 0.40 0.00 0.04 92.93 03:16:01 AM 0 7.77 0.00 0.42 0.00 0.05 91.76 03:16:01 AM 1 5.50 0.00 0.37 0.00 0.03 94.10 03:17:01 AM all 0.48 0.00 0.10 0.00 0.05 99.37 03:17:01 AM 0 0.35 0.00 0.13 0.00 0.05 99.47 03:17:01 AM 1 0.60 0.00 0.07 0.00 0.05 99.28 03:18:01 AM all 6.62 0.00 0.29 0.01 0.06 93.02 03:18:01 AM 0 8.90 0.00 0.30 0.00 0.07 90.73 03:18:01 AM 1 4.34 0.00 0.28 0.02 0.05 95.31 03:19:01 AM all 4.54 0.00 0.34 0.01 0.05 95.05 03:19:01 AM 0 3.99 0.00 0.28 0.00 0.03 95.69 03:19:01 AM 1 5.10 0.00 0.41 0.02 0.07 94.41 03:20:01 AM all 10.09 0.00 0.61 0.00 0.06 89.23 03:20:01 AM 0 14.19 0.00 0.67 0.00 0.07 85.07 03:20:01 AM 1 6.10 0.00 0.56 0.00 0.05 93.30 03:20:01 AM CPU %user %nice %system %iowait %steal %idle 03:21:01 AM all 5.27 0.00 0.29 0.03 0.06 94.36 03:21:01 AM 0 6.65 0.00 0.41 0.00 0.07 92.87 03:21:01 AM 1 3.90 0.00 0.17 0.05 0.05 95.83 03:22:01 AM all 3.73 0.00 0.26 0.00 0.05 95.96 03:22:01 AM 0 3.83 0.00 0.27 0.00 0.05 95.85 03:22:01 AM 1 3.64 0.00 0.25 0.00 0.05 96.06 03:23:01 AM all 3.04 0.00 0.18 0.09 0.06 96.63 03:23:01 AM 0 4.41 0.00 0.18 0.18 0.05 95.17 03:23:01 AM 1 1.67 0.00 0.17 0.00 0.07 98.09 03:24:01 AM all 7.51 0.00 0.50 0.03 0.05 91.92 03:24:01 AM 0 12.17 0.00 0.51 0.00 0.05 87.27 03:24:01 AM 1 2.93 0.00 0.48 0.05 0.05 96.49 03:25:01 AM all 7.93 0.00 0.54 0.02 0.06 91.45 03:25:01 AM 0 11.04 0.00 0.70 0.00 0.07 88.18 03:25:01 AM 1 4.89 0.00 0.37 0.03 0.05 94.65 03:26:01 AM all 0.32 0.00 0.07 0.00 0.03 99.58 03:26:01 AM 0 0.18 0.00 0.07 0.00 0.03 99.72 03:26:01 AM 1 0.45 0.00 0.07 0.00 0.03 99.45 03:27:01 AM all 2.69 0.00 0.24 0.00 0.04 97.03 03:27:01 AM 0 3.60 0.00 0.25 0.00 0.05 96.10 03:27:01 AM 1 1.77 0.00 0.23 0.00 0.03 97.96 03:28:01 AM all 4.34 0.00 0.33 0.00 0.04 95.29 03:28:01 AM 0 3.81 0.00 0.38 0.00 0.03 95.77 03:28:01 AM 1 4.86 0.00 0.28 0.00 0.05 94.81 03:29:02 AM all 5.05 0.00 0.42 0.01 0.07 94.46 03:29:02 AM 0 5.58 0.00 0.45 0.00 0.07 93.90 03:29:02 AM 1 4.52 0.00 0.39 0.02 0.07 95.01 03:30:01 AM all 4.00 0.00 0.26 0.00 0.05 95.69 03:30:01 AM 0 6.71 0.00 0.26 0.00 0.05 92.99 03:30:01 AM 1 1.29 0.00 0.27 0.00 0.05 98.38 03:31:01 AM all 8.76 0.00 0.35 0.03 0.06 90.80 03:31:01 AM 0 11.34 0.00 0.46 0.05 0.07 88.08 03:31:01 AM 1 6.20 0.00 0.25 0.00 0.05 93.50 03:31:01 AM CPU %user %nice %system %iowait %steal %idle 03:32:01 AM all 17.10 0.00 0.54 0.01 0.06 82.29 03:32:01 AM 0 13.52 0.00 0.45 0.02 0.07 85.94 03:32:01 AM 1 20.74 0.00 0.63 0.00 0.05 78.58 03:33:01 AM all 10.26 0.00 0.42 0.00 0.07 89.26 03:33:01 AM 0 14.58 0.00 0.49 0.00 0.07 84.87 03:33:01 AM 1 5.91 0.00 0.35 0.00 0.07 93.67 03:34:01 AM all 7.78 0.00 0.34 0.05 0.05 91.77 03:34:01 AM 0 8.61 0.00 0.28 0.00 0.05 91.06 03:34:01 AM 1 6.96 0.00 0.40 0.10 0.05 92.49 03:35:01 AM all 6.24 0.00 0.20 0.00 0.05 93.51 03:35:01 AM 0 4.66 0.00 0.22 0.00 0.05 95.07 03:35:01 AM 1 7.82 0.00 0.18 0.00 0.05 91.94 03:36:01 AM all 27.12 0.00 2.38 1.26 0.08 69.16 03:36:01 AM 0 36.18 0.00 2.16 1.77 0.07 59.82 03:36:01 AM 1 18.06 0.00 2.61 0.75 0.08 78.50 03:37:01 AM all 30.52 0.00 3.80 2.24 0.08 63.37 03:37:01 AM 0 31.25 0.00 3.71 2.59 0.08 62.37 03:37:01 AM 1 29.78 0.00 3.89 1.89 0.07 64.37 Average: all 10.44 0.00 1.03 0.42 0.06 88.04 Average: 0 12.53 0.00 1.12 0.50 0.06 85.79 Average: 1 8.36 0.00 0.94 0.35 0.06 90.29