---> uname -a: Linux prd-centos8-robot-2c-8g-40849.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 621 4800 19 2275 6777 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:f3:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.30/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84759sec preferred_lft 84759sec inet6 fe80::f816:3eff:fee5:f350/64 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) 07/09/2025 _x86_64_ (2 CPU) 00:52:41 LINUX RESTART (2 CPU) 12:53:01 AM tps rtps wtps bread/s bwrtn/s 12:54:01 AM 224.56 153.32 71.24 14745.10 40846.93 12:55:01 AM 120.28 0.72 119.56 52.92 12173.79 12:56:01 AM 27.05 0.42 26.63 64.79 2126.16 12:57:01 AM 76.87 6.96 69.91 1292.77 8171.08 12:58:01 AM 10.95 0.00 10.95 0.00 1107.38 12:59:01 AM 4.23 0.02 4.22 0.13 188.34 01:00:01 AM 0.83 0.00 0.83 0.00 79.21 01:01:01 AM 0.25 0.02 0.23 0.13 20.61 01:02:01 AM 0.42 0.07 0.35 1.73 9.88 01:03:01 AM 0.62 0.00 0.62 0.00 80.21 01:04:01 AM 0.45 0.00 0.45 0.00 50.14 01:05:01 AM 0.53 0.00 0.53 0.00 76.97 01:06:01 AM 0.52 0.00 0.52 0.00 44.96 01:07:01 AM 0.32 0.00 0.32 0.00 17.31 01:08:01 AM 0.48 0.03 0.45 0.27 60.62 01:09:01 AM 1.47 0.00 1.47 0.00 69.11 01:10:01 AM 0.63 0.00 0.63 0.00 91.27 01:11:01 AM 0.67 0.00 0.67 0.00 81.52 01:12:02 AM 6.50 5.95 0.55 574.88 86.54 01:13:01 AM 3.47 0.00 3.47 0.00 103.49 01:14:01 AM 0.25 0.00 0.25 0.00 63.01 01:15:01 AM 0.72 0.00 0.72 0.00 206.47 01:16:01 AM 0.92 0.00 0.92 0.00 160.66 01:17:01 AM 0.48 0.00 0.48 0.00 72.87 01:18:01 AM 0.70 0.00 0.70 0.00 163.38 01:19:01 AM 15.04 0.33 14.71 37.85 803.27 01:20:01 AM 30.21 0.47 29.74 52.92 3003.07 Average: 19.62 6.24 13.38 623.52 2592.74 12:53:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:54:01 AM 5301284 6979800 2581140 32.75 2688 1865596 777964 8.71 217672 2057816 195656 12:55:01 AM 5151096 6987420 2731328 34.65 2688 2012196 736512 8.25 198156 2180132 42508 12:56:01 AM 5150596 7027784 2731828 34.66 2688 2051128 705476 7.90 228972 2147360 47200 12:57:01 AM 4952076 7035856 2930348 37.18 2688 2251764 656332 7.35 262048 2288364 25848 12:58:01 AM 4951356 7034980 2931068 37.18 2688 2251764 656332 7.35 262048 2288512 4 12:59:01 AM 4902916 6988160 2979508 37.80 2688 2253384 726156 8.13 262408 2336068 16 01:00:01 AM 4897452 6985036 2984972 37.87 2688 2255732 724020 8.11 262440 2341316 504 01:01:01 AM 4896032 6983668 2986392 37.89 2688 2255760 724020 8.11 262440 2342400 24 01:02:01 AM 4894796 6984736 2987628 37.90 2688 2258064 724020 8.11 262636 2344140 2104 01:03:01 AM 4894392 6984648 2988032 37.91 2688 2258388 724020 8.11 262648 2344424 332 01:04:01 AM 4892784 6984680 2989640 37.93 2688 2260020 724020 8.11 262752 2346108 636 01:05:01 AM 4890700 6984072 2991724 37.95 2688 2261504 724020 8.11 262820 2347972 36 01:06:01 AM 4889648 6984208 2992776 37.97 2688 2262692 742720 8.32 262840 2348844 112 01:07:01 AM 4889260 6984120 2993164 37.97 2688 2262992 742720 8.32 262840 2349428 4 01:08:01 AM 4886052 6983072 2996372 38.01 2688 2265124 742240 8.31 263080 2352248 548 01:09:01 AM 4883968 6982836 2998456 38.04 2688 2266972 742240 8.31 263104 2354512 1316 01:10:01 AM 4882248 6982764 3000176 38.06 2688 2268620 742496 8.31 263312 2355920 664 01:11:01 AM 4880920 6983028 3001504 38.08 2688 2270268 742496 8.31 263504 2357088 280 01:12:02 AM 4860648 6982476 3021776 38.34 2688 2289888 728776 8.16 265880 2374404 1120 01:13:01 AM 4859944 6982748 3022480 38.34 2688 2290816 728776 8.16 265892 2375520 788 01:14:01 AM 4855256 6981144 3027168 38.40 2688 2293928 728776 8.16 266020 2380360 2120 01:15:01 AM 4849712 6980468 3032712 38.47 2688 2298764 728776 8.16 266224 2385432 1204 01:16:01 AM 4846660 6980436 3035764 38.51 2688 2301776 728776 8.16 266332 2388380 4 01:17:01 AM 4842944 6980044 3039480 38.56 2688 2305104 728776 8.16 266400 2392044 1480 01:18:01 AM 4836940 6978224 3045484 38.64 2688 2309288 728776 8.16 266400 2397716 1060 01:19:01 AM 4930172 6949532 2952252 37.45 2688 2192408 743140 8.32 342136 2248596 79228 01:20:01 AM 4950896 6972728 2931528 37.19 2688 2195296 736136 8.24 501684 2073460 25036 Average: 4922991 6986988 2959433 37.54 2688 2233675 727352 8.14 270100 2314762 15920 12:53:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 342.55 204.25 1714.74 61.59 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 72.66 55.83 826.81 9.77 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 17.85 11.68 9.36 4.57 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 174.61 127.67 340.81 36.05 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 1.87 0.77 0.33 0.12 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 48.68 32.86 13.26 8.49 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 60.68 59.76 10.11 5.01 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 2.60 0.78 0.47 0.24 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 62.29 61.87 11.79 5.37 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 35.25 15.94 6.02 1.55 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 86.50 68.82 16.92 7.86 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 58.57 56.49 12.24 7.79 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 34.66 32.08 7.44 4.72 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 19.24 16.14 4.04 1.99 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 35.68 32.16 8.14 5.23 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 51.12 45.50 12.76 8.03 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 62.74 64.36 10.72 7.39 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 63.09 64.64 10.91 7.53 0.00 0.00 0.00 0.00 01:12:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:02 AM eth0 61.60 62.35 17.43 7.35 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 25.42 17.98 5.34 2.52 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 42.87 40.92 7.42 6.27 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 65.42 66.19 14.43 9.71 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 56.64 56.07 11.80 6.82 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 24.95 23.88 5.16 3.27 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 2.13 2.62 1.13 0.58 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 96.52 63.07 190.54 152.84 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 16.88 16.38 14.86 8.06 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 60.14 48.21 121.75 14.11 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) 07/09/2025 _x86_64_ (2 CPU) 00:52:41 LINUX RESTART (2 CPU) 12:53:01 AM CPU %user %nice %system %iowait %steal %idle 12:54:01 AM all 43.59 0.06 11.67 4.16 0.16 40.37 12:54:01 AM 0 49.68 0.07 11.44 3.43 0.15 35.23 12:54:01 AM 1 37.51 0.05 11.89 4.89 0.17 45.49 12:55:01 AM all 32.54 0.00 4.93 2.11 0.12 60.30 12:55:01 AM 0 46.79 0.00 6.08 2.45 0.13 44.54 12:55:01 AM 1 18.30 0.00 3.78 1.77 0.10 76.05 12:56:01 AM all 19.74 0.00 2.86 1.03 0.09 76.28 12:56:01 AM 0 26.78 0.00 3.32 1.18 0.08 68.64 12:56:01 AM 1 12.70 0.00 2.40 0.88 0.10 83.91 12:57:01 AM all 26.21 0.00 4.98 4.86 0.23 63.72 12:57:01 AM 0 27.12 0.00 4.83 3.82 0.18 64.05 12:57:01 AM 1 25.30 0.00 5.14 5.90 0.28 63.38 12:58:01 AM all 0.08 0.00 0.13 0.12 0.03 99.63 12:58:01 AM 0 0.08 0.00 0.18 0.20 0.02 99.52 12:58:01 AM 1 0.08 0.00 0.08 0.03 0.05 99.75 12:59:01 AM all 7.88 0.00 0.50 0.02 0.07 91.54 12:59:01 AM 0 6.82 0.00 0.37 0.02 0.05 92.74 12:59:01 AM 1 8.96 0.00 0.63 0.02 0.09 90.31 01:00:01 AM all 12.22 0.00 0.65 0.01 0.08 87.04 01:00:01 AM 0 12.47 0.00 0.67 0.02 0.07 86.77 01:00:01 AM 1 11.98 0.00 0.62 0.00 0.09 87.31 01:01:01 AM all 0.51 0.00 0.14 0.00 0.04 99.31 01:01:01 AM 0 0.33 0.00 0.15 0.00 0.05 99.47 01:01:01 AM 1 0.68 0.00 0.13 0.00 0.03 99.15 01:02:01 AM all 6.80 0.00 0.32 0.00 0.07 92.82 01:02:01 AM 0 12.28 0.00 0.32 0.00 0.07 87.34 01:02:01 AM 1 1.32 0.00 0.32 0.00 0.07 98.29 01:03:01 AM all 1.86 0.00 0.21 0.00 0.05 97.88 01:03:01 AM 0 2.86 0.00 0.20 0.00 0.07 96.87 01:03:01 AM 1 0.87 0.00 0.22 0.00 0.03 98.88 01:04:01 AM all 9.48 0.00 0.67 0.00 0.08 89.77 01:04:01 AM 0 12.22 0.00 0.76 0.00 0.07 86.95 01:04:01 AM 1 6.78 0.00 0.58 0.00 0.09 92.56 01:04:01 AM CPU %user %nice %system %iowait %steal %idle 01:05:01 AM all 4.77 0.00 0.25 0.00 0.06 94.92 01:05:01 AM 0 7.49 0.00 0.18 0.00 0.05 92.28 01:05:01 AM 1 2.06 0.00 0.32 0.00 0.07 97.56 01:06:01 AM all 6.51 0.00 0.40 0.00 0.06 93.03 01:06:01 AM 0 10.97 0.00 0.52 0.00 0.07 88.44 01:06:01 AM 1 2.18 0.00 0.28 0.00 0.05 97.49 01:07:01 AM all 2.87 0.00 0.24 0.00 0.06 96.83 01:07:01 AM 0 4.40 0.00 0.27 0.00 0.07 95.26 01:07:01 AM 1 1.35 0.00 0.22 0.00 0.05 98.38 01:08:01 AM all 7.53 0.00 0.44 0.00 0.08 91.95 01:08:01 AM 0 10.74 0.00 0.39 0.00 0.07 88.81 01:08:01 AM 1 4.33 0.00 0.50 0.00 0.08 95.08 01:09:01 AM all 8.68 0.00 0.66 0.01 0.11 90.55 01:09:01 AM 0 11.51 0.00 0.72 0.02 0.10 87.65 01:09:01 AM 1 5.87 0.00 0.60 0.00 0.12 93.42 01:10:01 AM all 4.28 0.00 0.31 0.00 0.06 95.35 01:10:01 AM 0 5.14 0.00 0.28 0.00 0.07 94.51 01:10:01 AM 1 3.41 0.00 0.33 0.00 0.05 96.20 01:11:01 AM all 4.43 0.00 0.36 0.00 0.05 95.16 01:11:01 AM 0 4.82 0.00 0.40 0.00 0.05 94.73 01:11:01 AM 1 4.04 0.00 0.32 0.00 0.05 95.60 01:12:02 AM all 5.12 0.26 0.49 0.12 0.07 93.94 01:12:02 AM 0 5.77 0.15 0.48 0.10 0.07 93.43 01:12:02 AM 1 4.47 0.37 0.50 0.13 0.07 94.46 01:13:01 AM all 3.22 0.00 0.26 0.02 0.06 96.45 01:13:01 AM 0 5.17 0.00 0.27 0.00 0.07 94.49 01:13:01 AM 1 1.28 0.00 0.24 0.03 0.05 98.40 01:14:01 AM all 10.87 0.00 0.36 0.00 0.34 88.42 01:14:01 AM 0 13.42 0.00 0.35 0.00 0.07 86.16 01:14:01 AM 1 8.32 0.00 0.37 0.00 0.62 90.69 01:15:01 AM all 15.99 0.00 0.51 0.00 0.07 83.44 01:15:01 AM 0 28.55 0.00 0.69 0.00 0.08 70.67 01:15:01 AM 1 3.55 0.00 0.32 0.00 0.05 96.08 01:15:01 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 10.08 0.00 0.39 0.02 0.08 89.43 01:16:01 AM 0 13.49 0.00 0.44 0.02 0.08 85.97 01:16:01 AM 1 6.68 0.00 0.35 0.02 0.07 92.88 01:17:01 AM all 7.81 0.00 0.33 0.00 0.07 91.80 01:17:01 AM 0 7.88 0.00 0.37 0.00 0.07 91.68 01:17:01 AM 1 7.73 0.00 0.28 0.00 0.07 91.92 01:18:01 AM all 6.29 0.00 0.23 0.01 0.07 93.40 01:18:01 AM 0 9.25 0.00 0.23 0.00 0.07 90.45 01:18:01 AM 1 3.32 0.00 0.23 0.02 0.07 96.36 01:19:01 AM all 26.00 0.00 2.32 0.24 0.11 71.33 01:19:01 AM 0 18.44 0.00 1.83 0.12 0.12 79.50 01:19:01 AM 1 33.58 0.00 2.81 0.37 0.10 63.14 01:20:01 AM all 29.29 0.00 3.89 2.41 0.10 64.30 01:20:01 AM 0 29.23 0.00 3.77 0.35 0.10 66.56 01:20:01 AM 1 29.36 0.00 4.02 4.47 0.10 62.05 Average: all 11.67 0.01 1.43 0.56 0.09 86.23 Average: 0 14.23 0.01 1.47 0.44 0.08 83.78 Average: 1 9.12 0.02 1.39 0.69 0.10 88.68