---> uname -a: Linux prd-centos8-robot-2c-8g-1858.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 594 4843 19 2259 6805 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:61:56:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.33/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84714sec preferred_lft 84714sec inet6 fe80::f816:3eff:fe61:56bf/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) 09/28/2025 _x86_64_ (2 CPU) 00:40:46 LINUX RESTART (2 CPU) 12:41:03 AM tps rtps wtps bread/s bwrtn/s 12:42:01 AM 224.13 159.19 64.93 14950.65 42473.62 12:43:01 AM 123.53 0.72 122.81 52.92 12346.95 12:44:01 AM 25.50 0.42 25.08 64.79 2223.63 12:45:01 AM 82.75 6.97 75.79 1292.98 8801.65 12:46:01 AM 13.21 0.00 13.21 0.00 1214.21 12:47:01 AM 4.72 0.22 4.50 11.73 197.28 12:48:01 AM 1.02 0.00 1.02 0.00 101.38 12:49:01 AM 0.28 0.00 0.28 0.00 20.70 12:50:01 AM 0.20 0.00 0.20 0.00 7.05 12:51:01 AM 0.87 0.00 0.87 0.00 91.35 12:52:01 AM 0.30 0.00 0.30 0.00 9.20 12:53:01 AM 0.48 0.00 0.48 0.00 102.05 12:54:01 AM 0.45 0.00 0.45 0.00 50.20 12:55:01 AM 0.30 0.00 0.30 0.00 7.90 12:56:01 AM 0.58 0.03 0.55 0.27 29.51 12:57:01 AM 1.40 0.00 1.40 0.00 110.03 12:58:01 AM 0.55 0.00 0.55 0.00 80.55 12:59:01 AM 0.50 0.00 0.50 0.00 67.82 01:00:01 AM 0.38 0.00 0.38 0.00 67.68 01:01:01 AM 0.95 0.05 0.90 0.40 75.91 01:02:01 AM 0.58 0.07 0.52 1.73 56.04 01:03:01 AM 0.42 0.00 0.42 0.00 113.58 01:04:02 AM 0.63 0.00 0.63 0.00 135.44 01:05:01 AM 0.69 0.00 0.69 0.00 132.73 01:06:01 AM 0.85 0.00 0.85 0.00 43.54 01:07:01 AM 0.45 0.00 0.45 0.00 140.68 01:08:01 AM 18.93 0.33 18.59 37.85 2670.48 Average: 18.45 6.04 12.41 590.66 2596.01 12:41:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 AM 5394160 7010252 2488268 31.57 2688 1806528 785300 8.79 197740 2001864 140856 12:43:01 AM 5170696 7010516 2711732 34.40 2688 2016060 719420 8.06 197136 2165896 48604 12:44:01 AM 5240264 7082344 2642164 33.52 2688 2018008 655112 7.34 218312 2075132 10760 12:45:01 AM 4966392 7059580 2916036 36.99 2688 2260620 642572 7.19 261696 2275276 26988 12:46:01 AM 4966880 7059892 2915548 36.99 2688 2260620 642572 7.19 261700 2274896 8 12:47:01 AM 4919428 7014220 2963000 37.59 2688 2262400 690940 7.74 261904 2321884 320 12:48:01 AM 4914448 7011328 2967980 37.65 2688 2264508 706360 7.91 262088 2326824 20 12:49:01 AM 4912372 7009764 2970056 37.68 2688 2265020 706360 7.91 262088 2328720 16 12:50:01 AM 4911204 7009452 2971224 37.69 2688 2265900 728648 8.16 262112 2329820 740 12:51:01 AM 4909648 7009592 2972780 37.71 2688 2267580 728648 8.16 262148 2331404 112 12:52:01 AM 4908336 7009320 2974092 37.73 2688 2268620 728648 8.16 262248 2332692 1036 12:53:01 AM 4904320 7007372 2978108 37.78 2688 2270680 728648 8.16 262320 2336660 200 12:54:01 AM 4903220 7007392 2979208 37.80 2688 2271840 745460 8.35 262340 2337832 32 12:55:01 AM 4903032 7007460 2979396 37.80 2688 2272072 745460 8.35 262340 2337972 156 12:56:01 AM 4901052 7007016 2981376 37.82 2688 2273580 745460 8.35 262540 2339840 1060 12:57:01 AM 4899184 7006800 2983244 37.85 2688 2275236 745460 8.35 262560 2341832 396 12:58:01 AM 4896484 7006008 2985944 37.88 2688 2277168 745460 8.35 262664 2344292 220 12:59:01 AM 4894612 7005716 2987816 37.90 2688 2278728 745460 8.35 262872 2346076 128 01:00:01 AM 4891528 7004308 2990900 37.94 2688 2280400 733120 8.21 263080 2348056 40 01:01:01 AM 4889752 7004380 2992676 37.97 2688 2282268 733120 8.21 263204 2350004 148 01:02:01 AM 4889348 7005372 2993080 37.97 2688 2283672 733120 8.21 263400 2350668 80 01:03:01 AM 4884152 7004576 2998276 38.04 2688 2288052 733120 8.21 263596 2355756 1312 01:04:02 AM 4880852 7004204 3001576 38.08 2688 2290980 733120 8.21 263728 2358684 628 01:05:01 AM 4877612 7003820 3004816 38.12 2688 2293828 733120 8.21 263996 2361724 4 01:06:01 AM 4875968 7004084 3006460 38.14 2688 2295744 733120 8.21 264040 2363356 1084 01:07:01 AM 4868840 7001156 3013588 38.23 2688 2299948 733120 8.21 264064 2370604 1240 01:08:01 AM 4977588 6980868 2904840 36.85 2688 2176664 713788 7.99 340976 2206052 24032 Average: 4946347 7012844 2936081 37.25 2688 2235805 722768 8.09 259144 2304215 9638 12:41:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 274.07 177.86 1783.32 59.64 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 78.94 59.55 843.67 9.53 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 18.10 10.40 6.85 4.14 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 45.94 39.83 336.84 11.75 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 200.23 155.91 38.03 38.78 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 40.63 25.40 12.24 6.30 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 45.32 44.99 7.83 3.77 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 21.31 19.36 3.81 1.76 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 25.14 24.28 4.26 2.19 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 68.03 51.13 13.43 4.57 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 67.67 51.82 12.11 6.33 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 82.44 76.04 17.23 9.12 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 32.16 31.32 7.02 4.67 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 13.56 12.56 2.29 1.17 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 28.92 28.21 5.53 2.61 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 27.52 26.91 8.39 4.49 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 42.81 39.88 11.11 8.71 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 39.54 38.91 9.44 6.06 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 40.00 41.65 9.76 6.29 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 33.23 26.54 13.95 3.79 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 23.87 18.72 5.71 3.11 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 35.53 35.89 7.95 6.06 0.00 0.00 0.00 0.00 01:04:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:02 AM eth0 29.16 29.13 10.29 6.73 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 34.90 34.33 9.92 5.69 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 17.99 16.56 4.24 2.56 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 2.87 3.45 1.35 0.77 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 96.10 63.06 187.49 144.77 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 54.04 43.68 123.00 13.48 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) 09/28/2025 _x86_64_ (2 CPU) 00:40:46 LINUX RESTART (2 CPU) 12:41:03 AM CPU %user %nice %system %iowait %steal %idle 12:42:01 AM all 48.61 0.06 10.81 2.98 0.10 37.45 12:42:01 AM 0 55.39 0.07 11.40 3.07 0.10 29.97 12:42:01 AM 1 41.83 0.05 10.22 2.88 0.09 44.93 12:43:01 AM all 31.69 0.00 4.56 1.14 0.10 62.50 12:43:01 AM 0 47.88 0.00 6.31 1.35 0.12 44.34 12:43:01 AM 1 15.51 0.00 2.82 0.93 0.08 80.65 12:44:01 AM all 12.41 0.00 1.84 0.43 0.05 85.28 12:44:01 AM 0 5.90 0.00 1.67 0.30 0.03 92.09 12:44:01 AM 1 18.92 0.00 2.00 0.55 0.07 78.45 12:45:01 AM all 32.06 0.00 5.68 0.73 0.09 61.43 12:45:01 AM 0 38.07 0.00 5.95 0.73 0.08 55.17 12:45:01 AM 1 26.06 0.00 5.42 0.73 0.10 67.69 12:46:01 AM all 0.64 0.00 0.57 0.16 0.04 98.59 12:46:01 AM 0 0.89 0.00 0.70 0.00 0.05 98.36 12:46:01 AM 1 0.40 0.00 0.44 0.32 0.03 98.81 12:47:01 AM all 6.12 0.00 0.42 0.03 0.06 93.37 12:47:01 AM 0 7.59 0.00 0.57 0.03 0.05 91.76 12:47:01 AM 1 4.66 0.00 0.27 0.02 0.07 94.99 12:48:01 AM all 10.12 0.00 0.52 0.01 0.07 89.29 12:48:01 AM 0 7.64 0.00 0.36 0.00 0.08 91.92 12:48:01 AM 1 12.68 0.00 0.69 0.02 0.05 86.56 12:49:01 AM all 3.23 0.00 0.29 0.00 0.06 96.41 12:49:01 AM 0 4.71 0.00 0.39 0.00 0.07 94.83 12:49:01 AM 1 1.79 0.00 0.20 0.00 0.05 97.96 12:50:01 AM all 2.96 0.00 0.17 0.00 0.08 96.80 12:50:01 AM 0 4.85 0.00 0.17 0.00 0.08 94.90 12:50:01 AM 1 1.07 0.00 0.17 0.00 0.07 98.70 12:51:01 AM all 5.35 0.00 0.29 0.00 0.07 94.29 12:51:01 AM 0 4.34 0.00 0.34 0.00 0.07 95.26 12:51:01 AM 1 6.37 0.00 0.25 0.00 0.07 93.31 12:52:01 AM all 6.00 0.00 0.42 0.00 0.06 93.52 12:52:01 AM 0 2.47 0.00 0.25 0.00 0.05 97.23 12:52:01 AM 1 9.63 0.00 0.60 0.00 0.07 89.69 12:52:01 AM CPU %user %nice %system %iowait %steal %idle 12:53:01 AM all 6.90 0.00 0.43 0.00 0.06 92.61 12:53:01 AM 0 11.67 0.00 0.44 0.00 0.05 87.84 12:53:01 AM 1 2.21 0.00 0.42 0.00 0.07 97.30 12:54:01 AM all 5.81 0.00 0.40 0.00 0.06 93.73 12:54:01 AM 0 6.81 0.00 0.55 0.00 0.05 92.58 12:54:01 AM 1 4.83 0.00 0.25 0.00 0.07 94.85 12:55:01 AM all 2.35 0.00 0.20 0.00 0.08 97.37 12:55:01 AM 0 3.62 0.00 0.24 0.00 0.09 96.05 12:55:01 AM 1 1.10 0.00 0.17 0.00 0.07 98.66 12:56:01 AM all 4.95 0.00 0.33 0.01 0.07 94.64 12:56:01 AM 0 7.56 0.00 0.22 0.00 0.07 92.15 12:56:01 AM 1 2.34 0.00 0.44 0.02 0.07 97.14 12:57:01 AM all 6.48 0.00 0.36 0.01 0.06 93.09 12:57:01 AM 0 7.49 0.00 0.39 0.00 0.07 92.05 12:57:01 AM 1 5.48 0.00 0.32 0.02 0.05 94.13 12:58:01 AM all 7.12 0.00 0.47 0.00 0.06 92.35 12:58:01 AM 0 9.81 0.00 0.58 0.00 0.07 89.54 12:58:01 AM 1 4.49 0.00 0.37 0.00 0.05 95.09 12:59:01 AM all 4.08 0.00 0.32 0.00 0.07 95.54 12:59:01 AM 0 4.32 0.00 0.32 0.00 0.07 95.30 12:59:01 AM 1 3.83 0.00 0.32 0.00 0.07 95.78 01:00:01 AM all 4.51 0.00 0.34 0.00 0.07 95.08 01:00:01 AM 0 5.15 0.00 0.35 0.00 0.07 94.43 01:00:01 AM 1 3.87 0.00 0.33 0.00 0.07 95.73 01:01:01 AM all 4.07 0.00 0.32 0.01 0.08 95.53 01:01:01 AM 0 4.94 0.00 0.33 0.02 0.08 94.63 01:01:01 AM 1 3.20 0.00 0.30 0.00 0.07 96.44 01:02:01 AM all 4.25 0.00 0.28 0.00 0.06 95.41 01:02:01 AM 0 6.52 0.00 0.28 0.00 0.07 93.12 01:02:01 AM 1 1.98 0.00 0.27 0.00 0.05 97.71 01:03:01 AM all 14.65 0.00 0.43 0.00 0.07 84.85 01:03:01 AM 0 20.32 0.00 0.49 0.00 0.07 79.12 01:03:01 AM 1 9.08 0.00 0.37 0.00 0.07 90.49 01:03:01 AM CPU %user %nice %system %iowait %steal %idle 01:04:02 AM all 10.14 0.00 0.42 0.01 0.15 89.28 01:04:02 AM 0 13.82 0.00 0.48 0.00 0.07 85.64 01:04:02 AM 1 6.52 0.00 0.37 0.02 0.23 92.86 01:05:01 AM all 9.99 0.00 0.43 0.00 0.06 89.53 01:05:01 AM 0 12.98 0.00 0.41 0.00 0.05 86.56 01:05:01 AM 1 6.98 0.00 0.45 0.00 0.07 92.51 01:06:01 AM all 5.79 0.00 0.26 0.01 0.05 93.89 01:06:01 AM 0 7.15 0.00 0.23 0.00 0.05 92.56 01:06:01 AM 1 4.43 0.00 0.28 0.02 0.05 95.22 01:07:01 AM all 6.34 0.00 0.23 0.00 0.07 93.36 01:07:01 AM 0 8.83 0.00 0.28 0.00 0.07 90.82 01:07:01 AM 1 3.84 0.00 0.18 0.00 0.07 95.91 01:08:01 AM all 25.73 0.00 2.37 0.14 0.09 71.67 01:08:01 AM 0 21.94 0.00 2.20 0.17 0.08 75.60 01:08:01 AM 1 29.52 0.00 2.54 0.12 0.10 67.73 Average: all 10.43 0.00 1.22 0.21 0.07 88.07 Average: 0 12.29 0.00 1.32 0.21 0.07 86.11 Average: 1 8.57 0.00 1.12 0.21 0.07 90.03