---> uname -a: Linux prd-centos8-robot-2c-8g-44819.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 601 4837 19 2258 6797 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:31:b8:74 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.127/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84734sec preferred_lft 84734sec inet6 fe80::f816:3eff:fe31:b874/64 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) 07/21/2025 _x86_64_ (2 CPU) 02:10:52 LINUX RESTART (2 CPU) 02:12:01 AM tps rtps wtps bread/s bwrtn/s 02:13:01 AM 117.94 0.72 117.23 52.92 11324.16 02:14:01 AM 35.29 0.38 34.91 64.25 4149.63 02:15:01 AM 67.54 7.00 60.54 1293.52 4427.95 02:16:01 AM 23.38 0.00 23.38 0.00 5294.60 02:17:01 AM 2.28 0.02 2.27 0.13 110.68 02:18:01 AM 0.57 0.00 0.57 0.00 45.83 02:19:01 AM 0.73 0.00 0.73 0.00 91.00 02:20:01 AM 0.42 0.00 0.42 0.00 14.81 02:21:01 AM 0.82 0.00 0.82 0.00 24.94 02:22:01 AM 0.40 0.00 0.40 0.00 67.86 02:23:01 AM 0.57 0.00 0.57 0.00 56.32 02:24:01 AM 0.57 0.00 0.57 0.00 73.02 02:25:01 AM 0.35 0.00 0.35 0.00 42.07 02:26:01 AM 0.45 0.03 0.42 0.27 17.60 02:27:01 AM 1.47 0.00 1.47 0.00 100.40 02:28:01 AM 0.38 0.00 0.38 0.00 73.85 02:29:01 AM 0.63 0.00 0.63 0.00 75.74 02:30:01 AM 0.52 0.00 0.52 0.00 44.99 02:31:01 AM 0.73 0.00 0.73 0.00 77.52 02:32:01 AM 0.42 0.00 0.42 0.00 77.50 02:33:01 AM 0.32 0.00 0.32 0.00 114.78 02:34:01 AM 0.80 0.00 0.80 0.00 140.58 02:35:01 AM 0.57 0.00 0.57 0.00 130.74 02:36:01 AM 0.62 0.00 0.62 0.00 144.19 02:37:01 AM 0.72 0.00 0.72 0.00 146.60 02:38:01 AM 26.85 0.43 26.41 47.99 3166.07 Average: 10.97 0.33 10.64 56.11 1155.17 02:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:13:01 AM 5168664 7004248 2713768 34.43 2688 2011224 713080 7.98 198520 2162204 103192 02:14:01 AM 5242576 7079788 2639856 33.49 2688 2013152 629064 7.04 218924 2071340 10756 02:15:01 AM 4976808 7059980 2905624 36.86 2688 2250800 633380 7.09 262540 2266620 148960 02:16:01 AM 4972192 7055184 2910240 36.92 2688 2250800 633380 7.09 262544 2266532 8 02:17:01 AM 4926680 7010896 2955752 37.50 2688 2252016 700628 7.84 262688 2311644 240 02:18:01 AM 4923028 7008304 2959404 37.54 2688 2253076 700628 7.84 262756 2315388 200 02:19:01 AM 4917240 7004628 2965192 37.62 2688 2255188 700628 7.84 262936 2320792 8 02:20:01 AM 4917060 7004772 2965372 37.62 2688 2255512 706072 7.91 262936 2321148 8 02:21:01 AM 4914652 7004608 2967780 37.65 2688 2257748 706072 7.91 262980 2323396 1932 02:22:01 AM 4912376 7002656 2970056 37.68 2688 2258072 706072 7.91 262992 2325744 336 02:23:01 AM 4910180 7002512 2972252 37.71 2688 2260132 706072 7.91 263164 2327720 948 02:24:01 AM 4908556 7002440 2973876 37.73 2688 2261684 706072 7.91 263172 2329196 540 02:25:01 AM 4907996 7002604 2974436 37.74 2688 2262408 706072 7.91 263184 2330004 148 02:26:01 AM 4907216 7002104 2975216 37.74 2688 2262696 727864 8.15 263356 2330316 124 02:27:01 AM 4904948 7002012 2977484 37.77 2688 2264860 711204 7.96 263416 2332568 252 02:28:01 AM 4902980 7002112 2979452 37.80 2688 2266928 711204 7.96 263444 2334712 336 02:29:01 AM 4901344 7002088 2981088 37.82 2688 2268560 711204 7.96 263636 2336132 128 02:30:01 AM 4899340 7001756 2983092 37.84 2688 2270224 732004 8.20 263844 2337712 768 02:31:01 AM 4896948 7001704 2985484 37.88 2688 2272608 732004 8.20 264056 2339960 1300 02:32:01 AM 4896228 7001960 2986204 37.88 2688 2273528 732004 8.20 264068 2340876 68 02:33:01 AM 4891656 7000996 2990776 37.94 2688 2277160 732004 8.20 264228 2345188 412 02:34:01 AM 4885428 7000432 2997004 38.02 2688 2282800 732004 8.20 264480 2351320 2476 02:35:01 AM 4883280 7000456 2999152 38.05 2688 2284980 732004 8.20 264524 2353456 1088 02:36:01 AM 4877560 6998680 3004872 38.12 2688 2288924 732004 8.20 264564 2359000 1040 02:37:01 AM 4925500 7056192 2956932 37.51 2688 2298488 636168 7.12 264896 2311520 6560 02:38:01 AM 5039380 7041492 2843052 36.07 2688 2175168 644260 7.21 498524 1987024 10984 Average: 4938839 7013639 2943593 37.34 2688 2243413 700506 7.84 268322 2297366 11262 02:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 89.54 71.41 1110.86 10.60 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 15.46 8.53 6.06 3.50 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 176.24 138.56 343.45 37.70 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 2.73 0.82 0.81 0.13 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 25.18 12.45 9.47 2.51 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 24.83 21.54 5.58 5.10 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 46.48 45.28 8.11 3.96 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 13.91 11.75 2.40 1.10 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 62.76 59.83 11.54 5.19 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 26.01 14.41 5.29 1.52 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 102.77 84.64 20.62 11.93 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 50.52 49.28 10.58 4.25 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 20.54 19.53 4.84 3.69 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 17.76 14.51 3.10 1.32 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 38.95 33.96 9.66 5.98 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 48.69 45.79 11.77 7.86 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 67.12 64.19 11.34 7.39 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 60.25 61.46 10.53 7.25 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 61.56 61.71 17.61 7.38 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 26.45 19.80 5.42 2.67 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 49.87 46.92 9.07 7.18 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 85.60 86.45 18.37 11.55 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 45.37 43.15 9.65 6.04 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 7.58 7.80 2.37 1.35 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 17.61 11.36 6.03 1.65 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 84.15 63.89 188.97 154.99 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 48.77 42.27 70.91 12.07 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) 07/21/2025 _x86_64_ (2 CPU) 02:10:52 LINUX RESTART (2 CPU) 02:12:01 AM CPU %user %nice %system %iowait %steal %idle 02:13:01 AM all 37.74 0.00 5.36 1.41 0.10 55.39 02:13:01 AM 0 31.91 0.00 5.13 1.71 0.08 61.17 02:13:01 AM 1 43.59 0.00 5.59 1.10 0.12 49.61 02:14:01 AM all 11.88 0.00 1.61 1.12 0.05 85.35 02:14:01 AM 0 14.10 0.00 1.69 0.63 0.05 83.53 02:14:01 AM 1 9.65 0.00 1.54 1.60 0.05 87.17 02:15:01 AM all 32.74 0.00 6.31 0.75 0.10 60.10 02:15:01 AM 0 28.08 0.00 6.26 0.47 0.10 65.10 02:15:01 AM 1 37.39 0.00 6.37 1.03 0.10 55.10 02:16:01 AM all 0.25 0.00 0.29 0.63 0.03 98.80 02:16:01 AM 0 0.25 0.00 0.33 0.87 0.03 98.51 02:16:01 AM 1 0.25 0.00 0.25 0.38 0.03 99.08 02:17:01 AM all 4.21 0.00 0.23 0.01 0.08 95.47 02:17:01 AM 0 5.31 0.00 0.30 0.00 0.07 94.32 02:17:01 AM 1 3.11 0.00 0.17 0.02 0.08 96.62 02:18:01 AM all 4.24 0.00 0.31 0.00 0.07 95.38 02:18:01 AM 0 2.88 0.00 0.24 0.00 0.07 96.81 02:18:01 AM 1 5.60 0.00 0.39 0.00 0.07 93.95 02:19:01 AM all 10.66 0.00 0.59 0.00 0.06 88.70 02:19:01 AM 0 7.50 0.00 0.51 0.00 0.07 91.92 02:19:01 AM 1 13.89 0.00 0.67 0.00 0.05 85.40 02:20:01 AM all 1.76 0.00 0.23 0.00 0.03 97.98 02:20:01 AM 0 0.75 0.00 0.13 0.00 0.02 99.10 02:20:01 AM 1 2.77 0.00 0.32 0.00 0.05 96.86 02:21:01 AM all 6.53 0.00 0.30 0.03 0.07 93.06 02:21:01 AM 0 7.75 0.00 0.27 0.07 0.07 91.85 02:21:01 AM 1 5.32 0.00 0.33 0.00 0.07 94.28 02:22:01 AM all 1.79 0.00 0.20 0.05 0.05 97.91 02:22:01 AM 0 2.03 0.00 0.23 0.00 0.05 97.69 02:22:01 AM 1 1.55 0.00 0.17 0.10 0.05 98.13 02:23:01 AM all 10.49 0.00 0.68 0.00 0.07 88.76 02:23:01 AM 0 5.77 0.00 0.52 0.00 0.07 93.64 02:23:01 AM 1 15.39 0.00 0.84 0.00 0.07 83.70 02:23:01 AM CPU %user %nice %system %iowait %steal %idle 02:24:01 AM all 4.68 0.00 0.23 0.00 0.06 95.04 02:24:01 AM 0 2.81 0.00 0.22 0.00 0.05 96.92 02:24:01 AM 1 6.55 0.00 0.23 0.00 0.07 93.15 02:25:01 AM all 4.95 0.00 0.35 0.00 0.05 94.64 02:25:01 AM 0 2.00 0.00 0.24 0.00 0.03 97.73 02:25:01 AM 1 8.01 0.00 0.47 0.00 0.07 91.46 02:26:01 AM all 2.40 0.00 0.34 0.02 0.06 97.18 02:26:01 AM 0 2.70 0.00 0.44 0.03 0.07 96.76 02:26:01 AM 1 2.10 0.00 0.25 0.00 0.05 97.59 02:27:01 AM all 7.76 0.00 0.37 0.01 0.06 91.80 02:27:01 AM 0 8.90 0.00 0.33 0.02 0.07 90.68 02:27:01 AM 1 6.59 0.00 0.41 0.00 0.05 92.95 02:28:01 AM all 7.82 0.00 0.54 0.00 0.07 91.57 02:28:01 AM 0 5.84 0.00 0.49 0.00 0.07 93.60 02:28:01 AM 1 9.78 0.00 0.59 0.00 0.07 89.55 02:29:01 AM all 4.45 0.00 0.36 0.01 0.06 95.12 02:29:01 AM 0 1.69 0.00 0.32 0.02 0.07 97.91 02:29:01 AM 1 7.22 0.00 0.40 0.00 0.05 92.32 02:30:01 AM all 4.25 0.00 0.30 0.00 0.06 95.39 02:30:01 AM 0 2.38 0.00 0.32 0.00 0.05 97.25 02:30:01 AM 1 6.13 0.00 0.28 0.00 0.07 93.52 02:31:01 AM all 5.14 0.00 0.38 0.01 0.07 94.41 02:31:01 AM 0 6.25 0.00 0.44 0.00 0.07 93.25 02:31:01 AM 1 4.03 0.00 0.32 0.02 0.07 95.56 02:32:01 AM all 3.11 0.00 0.23 0.00 0.05 96.61 02:32:01 AM 0 2.09 0.00 0.22 0.00 0.05 97.64 02:32:01 AM 1 4.13 0.00 0.23 0.00 0.05 95.58 02:33:01 AM all 12.16 0.00 0.41 0.00 0.08 87.35 02:33:01 AM 0 7.40 0.00 0.42 0.00 0.08 92.09 02:33:01 AM 1 16.87 0.00 0.40 0.00 0.07 82.66 02:34:01 AM all 18.29 0.00 0.62 0.01 0.09 80.99 02:34:01 AM 0 11.53 0.00 0.50 0.00 0.08 87.89 02:34:01 AM 1 25.18 0.00 0.73 0.02 0.10 73.96 02:34:01 AM CPU %user %nice %system %iowait %steal %idle 02:35:01 AM all 6.54 0.00 0.31 0.06 0.05 93.04 02:35:01 AM 0 5.06 0.00 0.30 0.12 0.05 94.47 02:35:01 AM 1 8.01 0.00 0.32 0.00 0.05 91.62 02:36:01 AM all 7.28 0.00 0.35 0.00 0.05 92.32 02:36:01 AM 0 4.96 0.00 0.27 0.00 0.05 94.72 02:36:01 AM 1 9.59 0.00 0.43 0.00 0.05 89.92 02:37:01 AM all 12.08 0.00 0.40 0.00 0.07 87.45 02:37:01 AM 0 15.46 0.00 0.43 0.00 0.07 84.04 02:37:01 AM 1 8.70 0.00 0.37 0.00 0.07 90.87 02:38:01 AM all 28.55 0.00 3.40 0.67 0.09 67.30 02:38:01 AM 0 26.55 0.00 3.38 0.45 0.10 69.52 02:38:01 AM 1 30.54 0.00 3.42 0.88 0.08 65.08 Average: all 9.69 0.00 0.95 0.18 0.06 89.10 Average: 0 8.17 0.00 0.92 0.17 0.06 90.68 Average: 1 11.22 0.00 0.98 0.20 0.07 87.53