---> uname -a: Linux prd-centos8-robot-2c-8g-49167.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 594 4844 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:2e:6d:ef brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.139/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84765sec preferred_lft 84765sec inet6 fe80::f816:3eff:fe2e:6def/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) 08/04/2025 _x86_64_ (2 CPU) 03:22:41 LINUX RESTART (2 CPU) 03:23:03 AM tps rtps wtps bread/s bwrtn/s 03:24:01 AM 137.71 91.81 45.90 8596.23 39789.93 03:25:01 AM 122.79 0.23 122.56 11.86 10889.39 03:26:01 AM 41.95 1.03 40.92 113.56 5090.65 03:27:01 AM 48.49 6.97 41.53 1291.78 2715.91 03:28:01 AM 40.04 0.03 40.00 3.47 6997.13 03:29:01 AM 4.50 0.22 4.28 11.73 216.25 03:30:01 AM 2.37 0.00 2.37 0.00 145.77 03:31:01 AM 0.40 0.00 0.40 0.00 38.33 03:32:01 AM 0.27 0.00 0.27 0.00 20.82 03:33:01 AM 0.48 0.00 0.48 0.00 65.69 03:34:01 AM 0.43 0.00 0.43 0.00 17.96 03:35:01 AM 0.45 0.00 0.45 0.00 100.33 03:36:01 AM 0.48 0.00 0.48 0.00 51.32 03:37:01 AM 0.62 0.00 0.62 0.00 15.99 03:38:01 AM 0.55 0.03 0.52 0.27 29.95 03:39:01 AM 1.45 0.00 1.45 0.00 106.50 03:40:01 AM 0.60 0.00 0.60 0.00 89.00 03:41:01 AM 0.50 0.00 0.50 0.00 45.17 03:42:01 AM 0.43 0.00 0.43 0.00 69.94 03:43:01 AM 0.58 0.00 0.58 0.00 79.01 03:44:01 AM 0.45 0.00 0.45 0.00 67.17 03:45:01 AM 0.67 0.00 0.67 0.00 165.14 03:46:01 AM 0.93 0.00 0.93 0.00 184.07 03:47:01 AM 0.48 0.00 0.48 0.00 73.76 03:48:01 AM 0.68 0.00 0.68 0.00 200.93 03:49:01 AM 16.38 0.33 16.05 37.86 905.03 Average: 16.18 3.76 12.42 376.67 2574.42 03:23:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:24:01 AM 5624372 7106380 2258060 28.65 2688 1676188 668308 7.48 178812 1803688 54392 03:25:01 AM 5133684 6999248 2748748 34.87 2688 2042372 731328 8.19 191352 2215176 167848 03:26:01 AM 5255252 7094052 2627180 33.33 2688 2014700 633656 7.10 219524 2061668 10760 03:27:01 AM 4939920 7033440 2942512 37.33 2688 2260788 683520 7.65 258488 2310340 199072 03:28:01 AM 4979164 7066796 2903268 36.83 2688 2255132 641508 7.18 262916 2259408 4 03:29:01 AM 4931500 7020676 2950932 37.44 2688 2256676 696504 7.80 263060 2306780 200 03:30:01 AM 4924448 7015956 2957984 37.53 2688 2259008 713140 7.98 263304 2313596 444 03:31:01 AM 4924328 7016364 2958104 37.53 2688 2259528 713140 7.98 263304 2313928 16 03:32:01 AM 4923464 7016152 2958968 37.54 2688 2260180 713140 7.98 263328 2314560 140 03:33:01 AM 4921468 7015924 2960964 37.56 2688 2261948 713140 7.98 263360 2316608 192 03:34:01 AM 4918828 7014204 2963604 37.60 2688 2262868 713140 7.98 263460 2319164 780 03:35:01 AM 4916352 7013972 2966080 37.63 2688 2265120 713140 7.98 263532 2321620 148 03:36:01 AM 4914908 7013748 2967524 37.65 2688 2266332 713140 7.98 263552 2323028 4 03:37:01 AM 4914244 7013316 2968188 37.66 2688 2266572 713140 7.98 263552 2323404 24 03:38:01 AM 4912004 7012400 2970428 37.68 2688 2267888 731700 8.19 263764 2325536 736 03:39:01 AM 4909708 7011872 2972724 37.71 2688 2269672 731700 8.19 263784 2327896 328 03:40:01 AM 4907320 7011556 2975112 37.74 2688 2271784 731700 8.19 263936 2329852 132 03:41:01 AM 4906152 7012096 2976280 37.76 2688 2273448 731700 8.19 264144 2331224 764 03:42:01 AM 4904204 7011836 2978228 37.78 2688 2275148 731700 8.19 264352 2332820 660 03:43:01 AM 4901428 7011076 2981004 37.82 2688 2277196 731700 8.19 264432 2335468 708 03:44:01 AM 4897824 7009516 2984608 37.86 2688 2279196 731700 8.19 264512 2339048 912 03:45:01 AM 4892292 7009520 2990140 37.93 2688 2284708 731700 8.19 264752 2344480 1952 03:46:01 AM 4889144 7009380 2993288 37.97 2688 2287716 731700 8.19 264860 2347668 80 03:47:01 AM 4884236 7008112 2998196 38.04 2688 2291368 731700 8.19 264928 2352392 1800 03:48:01 AM 4878028 7006148 3004404 38.12 2688 2295664 731700 8.19 264928 2358388 368 03:49:01 AM 4981640 6984760 2900792 36.80 2688 2175852 719220 8.05 342436 2200300 75824 Average: 4964843 7020712 2917589 37.01 2688 2225271 712610 7.98 258937 2285694 19934 03:23:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 278.58 156.02 1067.53 58.58 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 132.69 103.18 1440.02 13.53 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 17.18 9.76 7.60 4.11 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 42.44 34.81 330.36 8.76 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 189.32 143.87 38.35 37.52 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 25.75 16.88 10.03 3.68 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 54.28 53.55 9.50 7.21 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 21.21 19.86 3.76 1.73 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 23.82 21.56 3.89 1.92 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 48.27 46.15 9.64 4.34 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 62.06 39.54 11.75 5.59 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 93.74 82.64 20.28 9.79 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 32.96 29.88 7.64 4.69 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 15.63 12.85 3.26 1.74 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 22.33 21.45 4.24 2.19 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 48.90 39.12 12.70 5.95 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 72.05 71.47 13.24 10.97 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 59.56 61.26 10.59 7.23 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 58.62 60.07 10.64 7.26 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 37.89 34.07 14.11 4.42 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 38.34 33.11 6.86 5.54 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 72.25 73.40 15.51 10.53 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 55.34 55.07 11.64 6.75 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 23.66 22.31 4.89 3.00 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 2.43 3.03 1.21 0.66 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 104.75 68.97 205.73 151.29 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 62.57 50.40 124.76 14.52 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) 08/04/2025 _x86_64_ (2 CPU) 03:22:41 LINUX RESTART (2 CPU) 03:23:03 AM CPU %user %nice %system %iowait %steal %idle 03:24:01 AM all 29.97 0.05 8.98 2.28 0.09 58.63 03:24:01 AM 0 30.94 0.05 9.99 2.65 0.09 56.28 03:24:01 AM 1 29.00 0.05 7.96 1.91 0.09 60.99 03:25:01 AM all 36.47 0.00 5.19 1.14 0.10 57.10 03:25:01 AM 0 38.47 0.00 5.37 1.10 0.10 54.96 03:25:01 AM 1 34.47 0.00 5.00 1.18 0.10 59.24 03:26:01 AM all 19.38 0.00 2.38 0.40 0.09 77.74 03:26:01 AM 0 22.14 0.00 2.38 0.33 0.08 75.06 03:26:01 AM 1 16.62 0.00 2.38 0.47 0.10 80.43 03:27:01 AM all 27.85 0.00 5.22 0.43 0.08 66.42 03:27:01 AM 0 29.97 0.00 5.33 0.55 0.08 64.07 03:27:01 AM 1 25.73 0.00 5.12 0.30 0.08 68.77 03:28:01 AM all 5.51 0.00 1.24 0.67 0.06 92.53 03:28:01 AM 0 4.26 0.00 1.35 0.99 0.07 93.33 03:28:01 AM 1 6.75 0.00 1.12 0.35 0.05 91.73 03:29:01 AM all 5.39 0.00 0.34 0.02 0.05 94.21 03:29:01 AM 0 7.60 0.00 0.35 0.00 0.05 92.00 03:29:01 AM 1 3.19 0.00 0.32 0.03 0.05 96.41 03:30:01 AM all 10.69 0.00 0.52 0.01 0.08 88.70 03:30:01 AM 0 18.32 0.00 0.70 0.00 0.07 80.91 03:30:01 AM 1 3.36 0.00 0.35 0.02 0.08 96.18 03:31:01 AM all 3.70 0.00 0.30 0.00 0.06 95.94 03:31:01 AM 0 4.83 0.00 0.27 0.00 0.07 94.83 03:31:01 AM 1 2.58 0.00 0.32 0.00 0.05 97.05 03:32:01 AM all 2.44 0.00 0.15 0.00 0.06 97.35 03:32:01 AM 0 3.29 0.00 0.10 0.00 0.03 96.58 03:32:01 AM 1 1.59 0.00 0.20 0.00 0.08 98.13 03:33:01 AM all 5.52 0.00 0.28 0.00 0.07 94.13 03:33:01 AM 0 9.16 0.00 0.23 0.00 0.08 90.52 03:33:01 AM 1 1.89 0.00 0.33 0.00 0.05 97.73 03:34:01 AM all 6.02 0.00 0.50 0.00 0.07 93.41 03:34:01 AM 0 8.84 0.00 0.64 0.00 0.09 90.44 03:34:01 AM 1 3.27 0.00 0.37 0.00 0.05 96.32 03:34:01 AM CPU %user %nice %system %iowait %steal %idle 03:35:01 AM all 8.32 0.00 0.53 0.00 0.08 91.07 03:35:01 AM 0 10.82 0.00 0.49 0.00 0.08 88.60 03:35:01 AM 1 5.81 0.00 0.57 0.00 0.08 93.53 03:36:01 AM all 6.53 0.00 0.39 0.01 0.07 93.00 03:36:01 AM 0 3.90 0.00 0.32 0.02 0.07 95.70 03:36:01 AM 1 9.24 0.00 0.46 0.00 0.07 90.23 03:37:01 AM all 2.59 0.00 0.22 0.00 0.07 97.12 03:37:01 AM 0 0.90 0.00 0.20 0.00 0.07 98.83 03:37:01 AM 1 4.32 0.00 0.24 0.00 0.07 95.38 03:38:01 AM all 4.47 0.00 0.32 0.00 0.08 95.14 03:38:01 AM 0 5.99 0.00 0.27 0.00 0.07 93.67 03:38:01 AM 1 2.94 0.00 0.37 0.00 0.08 96.61 03:39:01 AM all 7.58 0.00 0.49 0.01 0.08 91.84 03:39:01 AM 0 9.74 0.00 0.51 0.02 0.08 89.65 03:39:01 AM 1 5.41 0.00 0.47 0.00 0.08 94.03 03:40:01 AM all 6.99 0.00 0.48 0.00 0.08 92.46 03:40:01 AM 0 5.89 0.00 0.49 0.00 0.07 93.55 03:40:01 AM 1 8.08 0.00 0.47 0.00 0.08 91.36 03:41:01 AM all 4.09 0.00 0.33 0.01 0.10 95.47 03:41:01 AM 0 4.88 0.00 0.35 0.00 0.10 94.67 03:41:01 AM 1 3.29 0.00 0.32 0.02 0.10 96.27 03:42:01 AM all 4.23 0.00 0.29 0.00 0.11 95.37 03:42:01 AM 0 3.60 0.00 0.30 0.00 0.10 96.00 03:42:01 AM 1 4.87 0.00 0.28 0.00 0.12 94.73 03:43:01 AM all 4.90 0.00 0.30 0.00 0.11 94.69 03:43:01 AM 0 3.88 0.00 0.28 0.00 0.10 95.74 03:43:01 AM 1 5.93 0.00 0.32 0.00 0.12 93.64 03:44:01 AM all 6.96 0.00 0.25 0.00 0.09 92.70 03:44:01 AM 0 7.98 0.00 0.29 0.00 0.10 91.63 03:44:01 AM 1 5.95 0.00 0.22 0.00 0.08 93.75 03:45:01 AM all 17.56 0.00 0.51 0.01 0.09 81.83 03:45:01 AM 0 23.79 0.00 0.56 0.00 0.10 75.55 03:45:01 AM 1 11.36 0.00 0.45 0.02 0.08 88.08 03:45:01 AM CPU %user %nice %system %iowait %steal %idle 03:46:01 AM all 9.65 0.00 0.37 0.03 0.09 89.86 03:46:01 AM 0 9.25 0.00 0.37 0.02 0.08 90.28 03:46:01 AM 1 10.06 0.00 0.37 0.03 0.10 89.44 03:47:01 AM all 7.91 0.00 0.32 0.01 0.08 91.68 03:47:01 AM 0 7.51 0.00 0.27 0.02 0.07 92.14 03:47:01 AM 1 8.31 0.00 0.37 0.00 0.10 91.23 03:48:01 AM all 6.19 0.00 0.19 0.00 0.10 93.51 03:48:01 AM 0 4.86 0.00 0.17 0.00 0.10 94.88 03:48:01 AM 1 7.53 0.00 0.22 0.00 0.10 92.15 03:49:01 AM all 26.26 0.00 2.40 0.08 0.11 71.16 03:49:01 AM 0 21.45 0.00 2.22 0.07 0.10 76.16 03:49:01 AM 1 31.06 0.00 2.59 0.08 0.12 66.15 Average: all 10.65 0.00 1.24 0.19 0.08 87.83 Average: 0 11.60 0.00 1.29 0.22 0.08 86.81 Average: 1 9.71 0.00 1.20 0.17 0.08 88.84