---> uname -a: Linux prd-centos8-robot-2c-8g-35985.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 645 4810 19 2242 6755 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:f2:d7:72 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.91/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84721sec preferred_lft 84721sec inet6 fe80::f816:3eff:fef2:d772/64 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) 06/21/2025 _x86_64_ (2 CPU) 02:12:07 LINUX RESTART (2 CPU) 02:13:01 AM tps rtps wtps bread/s bwrtn/s 02:14:01 AM 80.40 0.32 80.09 14.00 5210.70 02:15:01 AM 64.60 0.70 63.90 51.72 9793.39 02:16:01 AM 25.65 0.38 25.26 64.26 1873.52 02:17:01 AM 68.61 6.96 61.65 1292.77 3762.86 02:18:01 AM 28.42 0.00 28.42 0.00 6004.25 02:19:01 AM 5.00 0.02 4.98 0.13 218.63 02:20:01 AM 1.10 0.00 1.10 0.00 76.07 02:21:01 AM 0.27 0.00 0.27 0.00 46.18 02:22:01 AM 0.20 0.00 0.20 0.00 12.85 02:23:01 AM 0.73 0.00 0.73 0.00 77.95 02:24:01 AM 0.33 0.00 0.33 0.00 48.54 02:25:01 AM 0.52 0.00 0.52 0.00 72.56 02:26:02 AM 0.43 0.00 0.43 0.00 44.89 02:27:01 AM 0.44 0.00 0.44 0.00 13.08 02:28:01 AM 1.55 0.03 1.52 0.27 54.30 02:29:01 AM 0.48 0.00 0.48 0.00 85.59 02:30:01 AM 0.58 0.00 0.58 0.00 84.27 02:31:01 AM 0.58 0.00 0.58 0.00 76.07 02:32:01 AM 0.48 0.00 0.48 0.00 43.29 02:33:01 AM 0.75 0.00 0.75 0.00 80.55 02:34:01 AM 0.30 0.00 0.30 0.00 51.66 02:35:01 AM 0.58 0.00 0.58 0.00 202.18 02:36:01 AM 0.77 0.00 0.77 0.00 164.49 02:37:01 AM 0.52 0.00 0.52 0.00 97.55 02:38:01 AM 0.75 0.00 0.75 0.00 101.98 02:39:01 AM 13.73 0.32 13.41 36.92 762.90 02:40:01 AM 30.54 0.53 30.01 64.78 3040.65 Average: 12.17 0.34 11.82 56.51 1189.68 02:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:14:01 AM 5239544 7018468 2642888 33.53 2688 1956820 774116 8.67 187116 2123528 230788 02:15:01 AM 5157876 6979676 2724556 34.56 2688 1998684 810712 9.08 198588 2183184 42500 02:16:01 AM 5227764 7051432 2654668 33.68 2688 2000616 726496 8.13 219024 2092088 10748 02:17:01 AM 4961008 7029752 2921424 37.06 2688 2237376 726664 8.14 261416 2290772 168608 02:18:01 AM 4955124 7023632 2927308 37.14 2688 2237376 726664 8.14 261416 2290980 8 02:19:01 AM 4908916 6979056 2973516 37.72 2688 2239016 791712 8.86 261620 2336580 528 02:20:01 AM 4903672 6975868 2978760 37.79 2688 2241080 809872 9.07 261800 2341636 992 02:21:01 AM 4903532 6976056 2978900 37.79 2688 2241400 809872 9.07 261800 2342020 4 02:22:01 AM 4900920 6975624 2981512 37.82 2688 2243588 825548 9.24 261844 2344436 1908 02:23:01 AM 4900472 6975548 2981960 37.83 2688 2243952 825548 9.24 261856 2344876 336 02:24:01 AM 4899076 6975428 2983356 37.85 2688 2245228 825548 9.24 261956 2346204 280 02:25:01 AM 4896412 6974600 2986020 37.88 2688 2247064 825548 9.24 262028 2348732 116 02:26:02 AM 4895328 6974688 2987104 37.90 2688 2248244 825548 9.24 262048 2349880 108 02:27:01 AM 4894008 6973588 2988424 37.91 2688 2248456 814824 9.12 262048 2350824 160 02:28:01 AM 4892852 6973972 2989580 37.93 2688 2249980 814824 9.12 262264 2352000 1056 02:29:01 AM 4890632 6973696 2991800 37.96 2688 2251924 814824 9.12 262292 2354128 704 02:30:01 AM 4888480 6973376 2993952 37.98 2688 2253788 811736 9.09 262448 2356044 376 02:31:01 AM 4887376 6973960 2995056 38.00 2688 2255464 811736 9.09 262672 2357288 148 02:32:01 AM 4885396 6973644 2997036 38.02 2688 2257168 811736 9.09 262864 2358876 884 02:33:01 AM 4883088 6973304 2999344 38.05 2688 2259104 811736 9.09 262928 2361148 828 02:34:01 AM 4879996 6972080 3002436 38.09 2688 2260964 811736 9.09 262996 2364096 1264 02:35:01 AM 4874480 6971776 3007952 38.16 2688 2266192 811736 9.09 263224 2369492 788 02:36:01 AM 4870376 6971440 3012056 38.21 2688 2269928 811736 9.09 263356 2373412 176 02:37:01 AM 4867884 6971696 3014548 38.24 2688 2272688 811736 9.09 263424 2375932 364 02:38:01 AM 4860716 6968744 3021716 38.33 2688 2276904 811736 9.09 263424 2383140 1912 02:39:01 AM 4852372 6874112 3030060 38.44 2688 2196544 865088 9.69 331524 2343184 98712 02:40:01 AM 4966764 6956352 2915668 36.99 2688 2164548 788388 8.83 497868 2066604 25036 Average: 4931262 6978206 2951170 37.44 2688 2217189 803979 9.00 266883 2314855 21827 02:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 84.54 66.81 853.39 9.78 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 61.95 42.19 546.00 4.89 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 12.93 7.42 5.18 3.24 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 173.38 126.97 344.91 40.13 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 7.21 5.28 1.78 1.49 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 50.82 35.80 14.14 7.18 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 47.24 46.94 7.87 3.87 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 14.40 12.21 2.42 1.11 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 63.81 61.41 11.61 5.47 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 31.29 16.16 5.81 1.65 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 72.22 60.17 13.68 6.90 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 64.93 61.46 14.46 8.21 0.00 0.00 0.00 0.00 02:26:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:02 AM eth0 36.59 33.91 7.60 4.85 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 13.67 10.83 3.16 1.76 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 28.96 27.84 5.97 2.84 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 49.33 41.29 12.43 7.72 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 64.23 64.96 11.96 8.84 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 62.70 64.33 10.78 7.45 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 64.80 66.24 11.07 7.62 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 41.56 34.23 14.94 4.80 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 31.23 27.30 5.58 4.90 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 63.35 64.25 13.10 7.95 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 71.75 71.45 15.44 10.12 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 25.67 24.23 4.84 3.05 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 2.22 2.58 1.24 0.62 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 92.75 62.46 188.70 151.67 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 19.36 17.06 46.39 8.07 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 50.13 42.83 80.58 12.09 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) 06/21/2025 _x86_64_ (2 CPU) 02:12:07 LINUX RESTART (2 CPU) 02:13:01 AM CPU %user %nice %system %iowait %steal %idle 02:14:01 AM all 33.21 0.00 4.88 6.97 0.11 54.83 02:14:01 AM 0 24.44 0.00 3.75 8.67 0.12 63.02 02:14:01 AM 1 41.99 0.00 6.02 5.25 0.10 46.63 02:15:01 AM all 11.63 0.00 1.77 19.26 0.07 67.28 02:15:01 AM 0 9.53 0.00 1.54 19.97 0.05 68.91 02:15:01 AM 1 13.72 0.00 2.00 18.54 0.08 65.65 02:16:01 AM all 12.14 0.00 1.53 0.35 0.05 85.93 02:16:01 AM 0 9.19 0.00 1.45 0.15 0.05 89.15 02:16:01 AM 1 15.08 0.00 1.61 0.55 0.05 82.71 02:17:01 AM all 33.19 0.00 5.87 0.50 0.09 60.35 02:17:01 AM 0 26.25 0.00 5.25 0.50 0.10 67.89 02:17:01 AM 1 40.11 0.00 6.48 0.50 0.08 52.82 02:18:01 AM all 0.44 0.00 0.43 0.38 0.03 98.71 02:18:01 AM 0 0.40 0.00 0.52 0.40 0.02 98.66 02:18:01 AM 1 0.48 0.00 0.35 0.37 0.03 98.76 02:19:01 AM all 7.29 0.00 0.48 0.02 0.05 92.16 02:19:01 AM 0 10.32 0.00 0.56 0.02 0.05 89.06 02:19:01 AM 1 4.29 0.00 0.40 0.02 0.05 95.24 02:20:01 AM all 11.35 0.00 0.59 0.09 0.09 87.87 02:20:01 AM 0 7.77 0.00 0.48 0.19 0.07 91.49 02:20:01 AM 1 14.98 0.00 0.70 0.00 0.12 84.20 02:21:01 AM all 2.10 0.00 0.22 0.01 0.04 97.64 02:21:01 AM 0 2.44 0.00 0.22 0.00 0.05 97.29 02:21:01 AM 1 1.75 0.00 0.22 0.02 0.03 97.99 02:22:01 AM all 6.69 0.00 0.29 0.00 0.05 92.97 02:22:01 AM 0 1.29 0.00 0.37 0.00 0.05 98.29 02:22:01 AM 1 12.08 0.00 0.22 0.00 0.05 87.65 02:23:01 AM all 1.89 0.00 0.18 0.00 0.04 97.88 02:23:01 AM 0 2.66 0.00 0.18 0.00 0.03 97.12 02:23:01 AM 1 1.12 0.00 0.18 0.00 0.05 98.64 02:24:01 AM all 7.75 0.00 0.57 0.00 0.06 91.62 02:24:01 AM 0 1.94 0.00 0.39 0.00 0.05 97.62 02:24:01 AM 1 13.78 0.00 0.76 0.00 0.07 85.38 02:24:01 AM CPU %user %nice %system %iowait %steal %idle 02:25:01 AM all 6.22 0.00 0.35 0.00 0.04 93.39 02:25:01 AM 0 2.35 0.00 0.32 0.00 0.03 97.30 02:25:01 AM 1 10.11 0.00 0.39 0.00 0.05 89.45 02:26:02 AM all 6.41 0.00 0.36 0.00 0.07 93.17 02:26:02 AM 0 4.72 0.00 0.22 0.00 0.07 94.99 02:26:02 AM 1 8.14 0.00 0.50 0.00 0.07 91.29 02:27:01 AM all 2.58 0.00 0.22 0.00 0.05 97.14 02:27:01 AM 0 1.43 0.00 0.22 0.00 0.05 98.30 02:27:01 AM 1 3.76 0.00 0.23 0.00 0.05 95.97 02:28:01 AM all 5.26 0.00 0.38 0.01 0.04 94.31 02:28:01 AM 0 5.17 0.00 0.32 0.02 0.03 94.46 02:28:01 AM 1 5.35 0.00 0.43 0.00 0.05 94.16 02:29:01 AM all 8.17 0.00 0.54 0.00 0.08 91.21 02:29:01 AM 0 5.02 0.00 0.45 0.00 0.07 94.46 02:29:01 AM 1 11.40 0.00 0.64 0.00 0.09 87.87 02:30:01 AM all 6.86 0.00 0.47 0.01 0.06 92.60 02:30:01 AM 0 4.17 0.00 0.40 0.02 0.05 95.36 02:30:01 AM 1 9.60 0.00 0.55 0.00 0.07 89.79 02:31:01 AM all 4.45 0.00 0.33 0.00 0.06 95.17 02:31:01 AM 0 4.41 0.00 0.32 0.00 0.07 95.21 02:31:01 AM 1 4.49 0.00 0.33 0.00 0.05 95.13 02:32:01 AM all 4.63 0.00 0.36 0.00 0.05 94.96 02:32:01 AM 0 5.48 0.00 0.37 0.00 0.05 94.10 02:32:01 AM 1 3.78 0.00 0.35 0.00 0.05 95.82 02:33:01 AM all 4.82 0.00 0.35 0.00 0.04 94.79 02:33:01 AM 0 2.06 0.00 0.32 0.00 0.03 97.59 02:33:01 AM 1 7.57 0.00 0.39 0.00 0.05 91.99 02:34:01 AM all 7.01 0.00 0.33 0.00 0.06 92.60 02:34:01 AM 0 5.30 0.00 0.28 0.00 0.05 94.36 02:34:01 AM 1 8.73 0.00 0.37 0.00 0.07 90.83 02:35:01 AM all 16.84 0.00 0.49 0.02 0.06 82.60 02:35:01 AM 0 2.80 0.00 0.45 0.03 0.05 96.67 02:35:01 AM 1 31.00 0.00 0.52 0.00 0.07 68.41 02:35:01 AM CPU %user %nice %system %iowait %steal %idle 02:36:01 AM all 12.58 0.00 0.55 0.00 0.07 86.81 02:36:01 AM 0 9.18 0.00 0.57 0.00 0.07 90.18 02:36:01 AM 1 15.95 0.00 0.52 0.00 0.07 83.46 02:37:01 AM all 7.14 0.00 0.31 0.00 0.05 92.50 02:37:01 AM 0 4.00 0.00 0.33 0.00 0.03 95.64 02:37:01 AM 1 10.29 0.00 0.28 0.00 0.07 89.36 02:38:01 AM all 6.38 0.00 0.22 0.02 0.07 93.32 02:38:01 AM 0 7.87 0.00 0.15 0.00 0.07 91.91 02:38:01 AM 1 4.89 0.00 0.28 0.03 0.07 94.72 02:39:01 AM all 23.27 0.00 1.85 0.13 0.06 74.68 02:39:01 AM 0 16.16 0.00 2.07 0.15 0.05 81.56 02:39:01 AM 1 30.36 0.00 1.64 0.12 0.07 67.82 02:40:01 AM all 31.81 0.00 4.46 0.21 0.10 63.43 02:40:01 AM 0 22.49 0.00 4.19 0.20 0.08 73.04 02:40:01 AM 1 41.10 0.00 4.73 0.22 0.12 53.84 Average: all 10.47 0.00 1.06 1.04 0.06 87.37 Average: 0 7.37 0.00 0.95 1.13 0.06 90.49 Average: 1 13.58 0.00 1.16 0.96 0.07 84.23