---> uname -a: Linux prd-centos8-robot-2c-8g-3287.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: 2800.000 BogoMIPS: 5600.00 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 690 4722 19 2285 6708 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:e5:45:30 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.8/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84619sec preferred_lft 84619sec inet6 fe80::f816:3eff:fee5:4530/64 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) 12/03/2025 _x86_64_ (2 CPU) 00:36:00 LINUX RESTART (2 CPU) 12:37:01 AM tps rtps wtps bread/s bwrtn/s 12:38:01 AM 115.95 0.22 115.73 11.33 9946.98 12:39:01 AM 41.37 0.88 40.49 64.51 6282.97 12:40:01 AM 13.90 0.38 13.51 64.26 410.31 12:41:01 AM 71.84 6.96 64.88 1292.77 4744.87 12:42:01 AM 28.43 0.00 28.43 0.00 5474.55 12:43:01 AM 2.87 0.22 2.65 11.73 107.50 12:44:01 AM 1.95 0.00 1.95 0.00 94.25 12:45:01 AM 0.77 0.00 0.77 0.00 87.04 12:46:01 AM 0.52 0.00 0.52 0.00 38.45 12:47:01 AM 0.55 0.00 0.55 0.00 7.30 12:48:01 AM 0.42 0.00 0.42 0.00 78.64 12:49:01 AM 0.73 0.00 0.73 0.00 38.74 12:50:01 AM 0.38 0.00 0.38 0.00 38.71 12:51:01 AM 6.48 5.98 0.50 575.14 72.44 12:52:01 AM 4.08 0.00 4.08 0.00 131.36 12:53:01 AM 0.28 0.00 0.28 0.00 10.06 12:54:01 AM 0.35 0.00 0.35 0.00 66.67 12:55:01 AM 0.35 0.00 0.35 0.00 84.54 12:56:01 AM 0.60 0.00 0.60 0.00 77.81 12:57:01 AM 0.70 0.00 0.70 0.00 48.89 12:58:01 AM 0.45 0.00 0.45 0.00 89.40 12:59:01 AM 0.38 0.00 0.38 0.00 54.02 01:00:01 AM 0.32 0.00 0.32 0.00 125.72 01:01:01 AM 0.97 0.02 0.95 0.13 204.43 01:02:01 AM 1.07 0.07 1.00 1.73 70.40 01:03:01 AM 0.68 0.00 0.68 0.00 147.24 01:04:01 AM 0.35 0.00 0.35 0.00 157.35 01:05:01 AM 23.01 0.40 22.61 46.78 2785.90 Average: 11.42 0.54 10.88 73.88 1124.15 12:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:38:01 AM 5165804 6991440 2716620 34.46 2688 2002432 741388 8.30 188292 2183920 151712 12:39:01 AM 5152792 6994552 2729632 34.63 2688 2017840 755200 8.46 198216 2181812 20 12:40:01 AM 5221008 7064780 2661416 33.76 2688 2019772 663852 7.43 218776 2093492 10752 12:41:01 AM 4890904 6988660 2991520 37.95 2688 2263832 727820 8.15 259656 2349636 149752 12:42:01 AM 4873728 6971096 3008696 38.17 2688 2263836 727820 8.15 259656 2363036 4 12:43:01 AM 4825904 6924864 3056520 38.78 2688 2265428 794968 8.90 259876 2410624 248 12:44:01 AM 4820164 6920132 3062260 38.85 2688 2266452 794968 8.90 259884 2416232 464 12:45:01 AM 4812916 6915192 3069508 38.94 2688 2268756 794968 8.90 260080 2423228 604 12:46:01 AM 4812492 6915092 3069932 38.95 2688 2269072 794968 8.90 260080 2423788 4 12:47:01 AM 4812480 6915088 3069944 38.95 2688 2269080 794968 8.90 260080 2423924 0 12:48:01 AM 4808556 6913396 3073868 39.00 2688 2271312 810832 9.08 260124 2427936 4 12:49:01 AM 4807536 6913192 3074888 39.01 2688 2272128 810832 9.08 260236 2428644 4 12:50:01 AM 4804564 6912716 3077860 39.05 2688 2274624 809632 9.07 260308 2431284 1500 12:51:01 AM 4786208 6912836 3096216 39.28 2688 2293060 826772 9.26 262664 2447392 1372 12:52:01 AM 4785736 6912588 3096688 39.29 2688 2293296 826772 9.26 262664 2447684 96 12:53:01 AM 4785280 6912736 3097144 39.29 2688 2293908 826772 9.26 262664 2448276 540 12:54:01 AM 4783044 6912660 3099380 39.32 2688 2296052 826772 9.26 262688 2450616 824 12:55:01 AM 4780664 6912176 3101760 39.35 2688 2297980 826772 9.26 262732 2452872 356 12:56:01 AM 4778860 6912084 3103564 39.37 2688 2299652 826772 9.26 262956 2454480 156 12:57:01 AM 4777164 6912148 3105260 39.39 2688 2301412 826772 9.26 263180 2455968 912 12:58:01 AM 4775188 6912168 3107236 39.42 2688 2303460 826772 9.26 263332 2457840 568 12:59:01 AM 4773616 6912020 3108808 39.44 2688 2304836 826772 9.26 263356 2459252 504 01:00:01 AM 4767684 6910188 3114740 39.52 2688 2308968 827544 9.27 263548 2464812 976 01:01:01 AM 4762692 6909812 3119732 39.58 2688 2313536 827544 9.27 263788 2469732 28 01:02:01 AM 4760520 6909940 3121904 39.61 2688 2315856 827544 9.27 263948 2471672 876 01:03:01 AM 4753480 6907220 3128944 39.70 2688 2320148 827544 9.27 263988 2478788 1120 01:04:01 AM 4805052 6968328 3077372 39.04 2688 2329672 735104 8.23 264332 2427116 6016 01:05:01 AM 4812816 6843632 3069608 38.94 2688 2203740 852996 9.55 502448 2206716 25896 Average: 4839173 6928598 3043251 38.61 2688 2257148 798623 8.94 264055 2398242 12690 12:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 95.72 78.15 1085.77 11.87 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 44.34 26.56 379.56 2.96 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 11.36 9.07 5.18 3.64 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 169.06 148.43 365.07 41.70 0.00 0.00 0.00 0.00 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 61.96 54.77 12.40 10.05 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 25.42 15.61 9.08 2.55 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 17.40 16.30 4.08 4.77 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 48.89 47.29 9.46 4.44 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 17.58 10.18 2.97 1.23 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 4.42 0.62 0.64 0.28 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 52.90 49.23 11.25 4.54 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 46.46 31.04 9.32 5.05 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 97.83 81.84 22.26 9.76 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 29.71 28.22 7.22 4.49 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 12.51 11.63 2.42 1.13 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 20.83 19.40 3.94 1.83 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 29.63 26.71 9.22 4.59 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 46.89 44.91 10.11 8.10 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 55.56 57.98 10.84 7.25 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 50.41 52.82 10.01 6.76 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 42.74 42.25 15.10 5.41 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 26.66 21.03 5.82 3.23 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 46.63 46.95 8.62 6.64 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 60.43 61.11 13.91 9.36 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 48.22 46.30 11.41 6.41 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 10.20 10.73 2.83 1.66 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 4.65 5.00 2.24 1.09 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 97.20 65.14 193.69 156.53 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 45.56 39.62 79.44 11.69 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) 12/03/2025 _x86_64_ (2 CPU) 00:36:00 LINUX RESTART (2 CPU) 12:37:01 AM CPU %user %nice %system %iowait %steal %idle 12:38:01 AM all 34.03 0.00 5.12 2.65 0.12 58.08 12:38:01 AM 0 22.65 0.00 3.99 2.29 0.10 70.97 12:38:01 AM 1 45.45 0.00 6.26 3.02 0.13 45.14 12:39:01 AM all 9.10 0.00 1.36 1.16 0.05 88.33 12:39:01 AM 0 3.50 0.00 1.17 1.33 0.05 93.95 12:39:01 AM 1 14.70 0.00 1.55 0.98 0.05 82.71 12:40:01 AM all 12.51 0.00 1.42 0.09 0.06 85.92 12:40:01 AM 0 9.28 0.00 1.05 0.10 0.05 89.52 12:40:01 AM 1 15.75 0.00 1.78 0.08 0.07 82.32 12:41:01 AM all 38.16 0.00 6.67 0.66 0.10 54.42 12:41:01 AM 0 38.68 0.00 6.76 0.57 0.10 53.89 12:41:01 AM 1 37.63 0.00 6.57 0.75 0.10 54.94 12:42:01 AM all 0.45 0.00 0.44 0.38 0.04 98.68 12:42:01 AM 0 0.22 0.00 0.55 0.57 0.05 98.62 12:42:01 AM 1 0.68 0.00 0.33 0.20 0.03 98.75 12:43:01 AM all 4.26 0.00 0.24 0.02 0.05 95.43 12:43:01 AM 0 2.79 0.00 0.30 0.03 0.05 96.82 12:43:01 AM 1 5.73 0.00 0.18 0.00 0.05 94.04 12:44:01 AM all 3.31 0.00 0.25 0.02 0.06 96.36 12:44:01 AM 0 3.08 0.00 0.20 0.00 0.05 96.67 12:44:01 AM 1 3.54 0.00 0.30 0.03 0.07 96.05 12:45:01 AM all 11.23 0.00 0.56 0.01 0.07 88.13 12:45:01 AM 0 9.08 0.00 0.52 0.02 0.07 90.32 12:45:01 AM 1 13.38 0.00 0.60 0.00 0.07 85.95 12:46:01 AM all 2.53 0.00 0.24 0.00 0.08 97.15 12:46:01 AM 0 1.17 0.00 0.22 0.00 0.08 98.53 12:46:01 AM 1 3.90 0.00 0.27 0.00 0.07 95.76 12:47:01 AM all 0.33 0.00 0.12 0.00 0.07 99.49 12:47:01 AM 0 0.49 0.00 0.17 0.00 0.08 99.26 12:47:01 AM 1 0.17 0.00 0.07 0.00 0.05 99.72 12:48:01 AM all 6.62 0.00 0.25 0.00 0.07 93.06 12:48:01 AM 0 2.69 0.00 0.27 0.00 0.05 96.99 12:48:01 AM 1 10.56 0.00 0.23 0.00 0.08 89.12 12:48:01 AM CPU %user %nice %system %iowait %steal %idle 12:49:01 AM all 4.03 0.00 0.29 0.00 0.06 95.62 12:49:01 AM 0 2.43 0.00 0.25 0.00 0.07 97.26 12:49:01 AM 1 5.63 0.00 0.34 0.00 0.05 93.98 12:50:01 AM all 10.08 0.00 0.58 0.00 0.07 89.27 12:50:01 AM 0 9.41 0.00 0.62 0.00 0.07 89.90 12:50:01 AM 1 10.74 0.00 0.54 0.00 0.07 88.66 12:51:01 AM all 5.18 0.21 0.50 0.09 0.07 93.94 12:51:01 AM 0 4.80 0.00 0.56 0.02 0.07 94.56 12:51:01 AM 1 5.57 0.42 0.45 0.17 0.07 93.33 12:52:01 AM all 3.77 0.00 0.32 0.01 0.08 95.82 12:52:01 AM 0 6.38 0.00 0.47 0.00 0.07 93.09 12:52:01 AM 1 1.25 0.00 0.18 0.02 0.08 98.46 12:53:01 AM all 2.76 0.00 0.14 0.00 0.05 97.05 12:53:01 AM 0 3.85 0.00 0.13 0.00 0.05 95.97 12:53:01 AM 1 1.67 0.00 0.15 0.00 0.05 98.13 12:54:01 AM all 7.25 0.00 0.31 0.00 0.06 92.38 12:54:01 AM 0 5.47 0.00 0.25 0.00 0.05 94.23 12:54:01 AM 1 9.06 0.00 0.37 0.00 0.07 90.50 12:55:01 AM all 8.15 0.00 0.47 0.00 0.07 91.31 12:55:01 AM 0 7.51 0.00 0.41 0.00 0.07 92.01 12:55:01 AM 1 8.80 0.00 0.53 0.00 0.07 90.60 12:56:01 AM all 4.53 0.00 0.30 0.00 0.07 95.10 12:56:01 AM 0 5.24 0.00 0.27 0.00 0.07 94.42 12:56:01 AM 1 3.81 0.00 0.33 0.00 0.07 95.78 12:57:01 AM all 4.17 0.00 0.30 0.01 0.07 95.46 12:57:01 AM 0 3.75 0.00 0.30 0.00 0.07 95.88 12:57:01 AM 1 4.58 0.00 0.30 0.02 0.07 95.03 12:58:01 AM all 4.27 0.00 0.29 0.00 0.08 95.37 12:58:01 AM 0 3.37 0.00 0.33 0.00 0.07 96.23 12:58:01 AM 1 5.16 0.00 0.25 0.00 0.08 94.50 12:59:01 AM all 4.49 0.00 0.24 0.00 0.08 95.19 12:59:01 AM 0 6.44 0.00 0.25 0.00 0.08 93.23 12:59:01 AM 1 2.54 0.00 0.23 0.00 0.07 97.16 12:59:01 AM CPU %user %nice %system %iowait %steal %idle 01:00:01 AM all 13.71 0.00 0.36 0.00 0.08 85.85 01:00:01 AM 0 11.29 0.00 0.41 0.00 0.07 88.24 01:00:01 AM 1 16.10 0.00 0.32 0.00 0.08 83.49 01:01:01 AM all 15.19 0.00 0.52 0.00 0.08 84.21 01:01:01 AM 0 7.26 0.00 0.52 0.00 0.07 92.15 01:01:01 AM 1 23.12 0.00 0.52 0.00 0.08 76.27 01:02:01 AM all 6.66 0.00 0.34 0.02 0.08 92.91 01:02:01 AM 0 2.19 0.00 0.32 0.03 0.07 97.39 01:02:01 AM 1 11.14 0.00 0.37 0.00 0.08 88.41 01:03:01 AM all 7.93 0.00 0.30 0.01 0.07 91.70 01:03:01 AM 0 1.02 0.00 0.17 0.00 0.05 98.76 01:03:01 AM 1 14.84 0.00 0.43 0.02 0.08 84.63 01:04:01 AM all 12.46 0.00 0.35 0.00 0.08 87.12 01:04:01 AM 0 0.74 0.00 0.18 0.00 0.07 99.01 01:04:01 AM 1 24.16 0.00 0.52 0.00 0.08 75.24 01:05:01 AM all 26.67 0.00 3.22 0.33 0.07 69.71 01:05:01 AM 0 25.60 0.00 2.94 0.35 0.07 71.04 01:05:01 AM 1 27.74 0.00 3.50 0.32 0.07 68.38 Average: all 9.43 0.01 0.92 0.20 0.07 89.38 Average: 0 7.16 0.00 0.85 0.19 0.07 91.74 Average: 1 11.71 0.01 0.99 0.20 0.07 87.02