---> uname -a: Linux prd-centos8-robot-2c-8g-38716.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 4852 19 2233 6788 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:f8:37:d6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.13/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85290sec preferred_lft 85290sec inet6 fe80::f816:3eff:fef8:37d6/64 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) 07/01/2025 _x86_64_ (2 CPU) 04:55:30 LINUX RESTART (2 CPU) 04:56:02 AM tps rtps wtps bread/s bwrtn/s 04:57:01 AM 90.44 10.56 79.89 3104.03 7543.29 04:58:01 AM 76.91 0.73 76.17 53.05 10754.20 04:59:01 AM 45.63 7.13 38.50 1310.50 2356.45 05:00:01 AM 58.16 2.73 55.42 439.66 7644.73 05:01:01 AM 7.33 0.02 7.31 0.13 287.41 05:02:01 AM 0.75 0.07 0.68 1.73 10.86 05:03:01 AM 0.35 0.00 0.35 0.00 3.18 05:04:02 AM 1.33 0.02 1.32 0.13 113.93 05:05:01 AM 1.30 0.00 1.30 0.00 132.54 05:06:01 AM 0.22 0.03 0.18 1.87 24.93 05:07:01 AM 0.38 0.00 0.38 0.00 165.31 05:08:01 AM 0.28 0.00 0.28 0.00 105.65 05:09:01 AM 0.10 0.00 0.10 0.00 38.66 05:10:01 AM 0.27 0.00 0.27 0.00 146.70 05:11:01 AM 0.55 0.03 0.52 0.27 107.65 05:12:01 AM 1.30 0.00 1.30 0.00 134.79 05:13:01 AM 11.53 0.33 11.20 37.85 545.28 05:14:01 AM 32.81 0.50 32.31 63.72 2452.12 Average: 18.26 1.22 17.04 276.14 1805.54 04:56:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:57:01 AM 5312784 7038452 2569640 32.60 2688 1907860 719536 8.06 187088 2059872 184616 04:58:01 AM 5206132 7041156 2676292 33.95 2688 2011032 691172 7.74 209248 2114880 9928 04:59:01 AM 4931932 6981100 2950492 37.43 2688 2219688 760236 8.51 273848 2307288 149052 05:00:01 AM 4947200 7042752 2935224 37.24 2688 2263412 660436 7.39 268040 2278540 24 05:01:01 AM 4950884 7046340 2931540 37.19 2688 2263416 660436 7.39 268040 2278976 4 05:02:01 AM 4951324 7046848 2931100 37.19 2688 2263484 660436 7.39 268216 2278624 4 05:03:01 AM 4949468 7045076 2932956 37.21 2688 2263568 660436 7.39 268224 2280528 88 05:04:02 AM 4897876 6996460 2984548 37.86 2688 2266560 751692 8.42 268460 2331416 720 05:05:01 AM 4895632 6996424 2986792 37.89 2688 2268752 751692 8.42 268724 2333408 204 05:06:01 AM 4892268 6995984 2990156 37.93 2688 2271728 751692 8.42 268912 2336496 2416 05:07:01 AM 4889276 6995500 2993148 37.97 2688 2274216 767668 8.60 268912 2339420 80 05:08:01 AM 4886328 6995612 2996096 38.01 2688 2277288 767668 8.60 268912 2342296 36 05:09:01 AM 4879496 6991564 3002928 38.10 2688 2280044 800076 8.96 268912 2349088 1652 05:10:01 AM 4875080 6991000 3007344 38.15 2688 2283880 819380 9.17 268912 2353420 1128 05:11:01 AM 4871940 6990520 3010484 38.19 2688 2286540 836356 9.36 269056 2356308 744 05:12:01 AM 4868708 6990544 3013716 38.23 2688 2289796 836356 9.36 269056 2359636 856 05:13:01 AM 4984940 6961836 2897484 36.76 2688 2150672 719244 8.05 329920 2206208 59984 05:14:01 AM 4964108 6945272 2918316 37.02 2688 2155128 749068 8.39 489636 2071092 26336 Average: 4953076 7005136 2929348 37.16 2688 2222059 742421 8.31 276784 2276528 24326 04:56:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 250.05 160.39 1666.22 52.31 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 61.68 44.52 550.74 7.53 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 40.30 36.47 314.23 8.70 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 475.92 364.79 110.61 94.46 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 2.40 1.87 0.42 0.41 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 2.70 2.07 0.57 0.50 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 11.23 5.43 3.04 0.68 0.00 0.00 0.00 0.00 05:04:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:02 AM eth0 164.66 156.00 30.52 12.31 0.00 0.00 0.00 0.00 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 60.48 59.97 11.55 5.14 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 110.15 110.71 20.34 8.69 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 93.92 94.65 17.35 7.77 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 184.10 186.19 30.98 13.32 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 137.28 138.54 24.50 10.72 0.00 0.00 0.00 0.00 05:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 AM eth0 279.59 282.02 47.72 20.56 0.00 0.00 0.00 0.00 05:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 AM eth0 101.33 102.57 18.83 8.32 0.00 0.00 0.00 0.00 05:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 AM eth0 233.84 236.07 39.41 16.81 0.00 0.00 0.00 0.00 05:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 AM eth0 129.51 98.27 147.72 115.89 0.00 0.00 0.00 0.00 05:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 AM eth0 18.93 17.45 15.55 8.61 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 130.96 116.56 168.23 21.81 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) 07/01/2025 _x86_64_ (2 CPU) 04:55:30 LINUX RESTART (2 CPU) 04:56:02 AM CPU %user %nice %system %iowait %steal %idle 04:57:01 AM all 45.96 0.00 6.15 0.87 0.11 46.90 04:57:01 AM 0 52.18 0.00 6.61 0.83 0.12 40.26 04:57:01 AM 1 39.75 0.00 5.69 0.92 0.10 53.54 04:58:01 AM all 22.28 0.00 3.64 0.87 0.08 73.13 04:58:01 AM 0 25.66 0.00 3.60 0.75 0.08 69.91 04:58:01 AM 1 18.90 0.00 3.68 0.99 0.08 76.36 04:59:01 AM all 24.98 0.00 4.00 0.56 0.08 70.38 04:59:01 AM 0 33.52 0.00 4.41 0.32 0.07 61.69 04:59:01 AM 1 16.45 0.00 3.58 0.80 0.10 79.06 05:00:01 AM all 17.07 0.00 3.64 0.69 0.07 78.54 05:00:01 AM 0 20.55 0.00 3.92 0.67 0.07 74.80 05:00:01 AM 1 13.58 0.00 3.37 0.70 0.07 82.28 05:01:01 AM all 0.35 0.00 0.12 0.03 0.05 99.46 05:01:01 AM 0 0.08 0.00 0.10 0.03 0.03 99.75 05:01:01 AM 1 0.62 0.00 0.13 0.02 0.07 99.17 05:02:01 AM all 0.33 0.00 0.10 0.00 0.04 99.52 05:02:01 AM 0 0.12 0.00 0.08 0.00 0.05 99.75 05:02:01 AM 1 0.55 0.00 0.12 0.00 0.03 99.30 05:03:01 AM all 0.26 0.00 0.08 0.00 0.05 99.61 05:03:01 AM 0 0.12 0.00 0.10 0.00 0.05 99.73 05:03:01 AM 1 0.40 0.00 0.07 0.00 0.05 99.48 05:04:02 AM all 10.07 0.00 1.09 0.01 0.10 88.72 05:04:02 AM 0 10.59 0.00 1.23 0.02 0.10 88.07 05:04:02 AM 1 9.56 0.00 0.96 0.00 0.10 89.38 05:05:01 AM all 7.39 0.00 0.54 0.01 0.09 91.97 05:05:01 AM 0 7.11 0.00 0.54 0.00 0.10 92.24 05:05:01 AM 1 7.67 0.00 0.53 0.02 0.09 91.69 05:06:01 AM all 8.29 0.00 0.71 0.00 0.08 90.92 05:06:01 AM 0 7.68 0.00 0.69 0.00 0.07 91.56 05:06:01 AM 1 8.90 0.00 0.74 0.00 0.08 90.28 05:07:01 AM all 7.90 0.00 0.71 0.00 0.09 91.30 05:07:01 AM 0 8.42 0.00 0.62 0.00 0.10 90.86 05:07:01 AM 1 7.38 0.00 0.80 0.00 0.08 91.74 05:07:01 AM CPU %user %nice %system %iowait %steal %idle 05:08:01 AM all 8.81 0.00 0.87 0.01 0.09 90.23 05:08:01 AM 0 13.42 0.00 1.01 0.00 0.10 85.46 05:08:01 AM 1 4.21 0.00 0.72 0.02 0.08 94.97 05:09:01 AM all 9.04 0.00 0.89 0.00 0.09 89.98 05:09:01 AM 0 10.45 0.00 1.02 0.00 0.10 88.43 05:09:01 AM 1 7.62 0.00 0.76 0.00 0.08 91.53 05:10:01 AM all 13.30 0.00 1.25 0.00 0.10 85.35 05:10:01 AM 0 18.26 0.00 1.35 0.00 0.10 80.29 05:10:01 AM 1 8.38 0.00 1.14 0.00 0.10 90.38 05:11:01 AM all 8.66 0.00 0.84 0.00 0.10 90.40 05:11:01 AM 0 6.70 0.00 0.74 0.00 0.10 92.46 05:11:01 AM 1 10.63 0.00 0.94 0.00 0.10 88.33 05:12:01 AM all 9.35 0.00 1.08 0.01 0.10 89.46 05:12:01 AM 0 9.14 0.00 1.09 0.02 0.10 89.65 05:12:01 AM 1 9.56 0.00 1.06 0.00 0.10 89.28 05:13:01 AM all 22.08 0.00 2.46 0.07 0.09 75.30 05:13:01 AM 0 25.73 0.00 2.37 0.10 0.10 71.69 05:13:01 AM 1 18.42 0.00 2.56 0.03 0.08 78.90 05:14:01 AM all 30.95 0.00 3.89 0.23 0.08 64.85 05:14:01 AM 0 38.64 0.00 4.71 0.25 0.07 56.33 05:14:01 AM 1 23.28 0.00 3.07 0.20 0.10 73.35 Average: all 13.72 0.00 1.78 0.19 0.08 84.23 Average: 0 16.01 0.00 1.90 0.17 0.08 81.84 Average: 1 11.43 0.00 1.66 0.21 0.08 86.62