---> uname -a: Linux prd-centos8-robot-2c-8g-46041.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 610 4828 19 2258 6789 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:68:fd:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.94/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84762sec preferred_lft 84762sec inet6 fe80::f816:3eff:fe68:fdbf/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) 07/26/2025 _x86_64_ (2 CPU) 00:53:48 LINUX RESTART (2 CPU) 12:54:01 AM tps rtps wtps bread/s bwrtn/s 12:55:01 AM 213.19 154.39 58.80 14500.12 40879.46 12:56:01 AM 115.76 0.72 115.04 52.92 10604.65 12:57:01 AM 36.06 0.42 35.64 64.79 3990.05 12:58:01 AM 73.24 6.96 66.28 1292.77 7002.33 12:59:01 AM 17.01 0.00 17.01 0.00 2903.65 01:00:01 AM 4.37 0.02 4.35 0.13 176.99 01:01:01 AM 0.68 0.02 0.67 0.13 93.25 01:02:01 AM 0.40 0.07 0.33 1.73 22.21 01:03:01 AM 0.22 0.00 0.22 0.00 18.86 01:04:01 AM 0.62 0.00 0.62 0.00 69.44 01:05:01 AM 0.43 0.00 0.43 0.00 50.57 01:06:01 AM 0.57 0.00 0.57 0.00 74.92 01:07:01 AM 0.38 0.00 0.38 0.00 42.42 01:08:01 AM 0.37 0.00 0.37 0.00 17.98 01:09:01 AM 0.48 0.03 0.45 0.27 27.64 01:10:01 AM 1.47 0.00 1.47 0.00 118.45 01:11:01 AM 0.73 0.00 0.73 0.00 91.92 01:12:01 AM 0.47 0.00 0.47 0.00 41.36 01:13:01 AM 0.42 0.00 0.42 0.00 69.28 01:14:01 AM 0.53 0.00 0.53 0.00 73.87 01:15:01 AM 0.42 0.00 0.42 0.00 104.78 01:16:01 AM 0.82 0.00 0.82 0.00 133.91 01:17:01 AM 0.93 0.00 0.93 0.00 179.69 01:18:01 AM 0.62 0.00 0.62 0.00 76.97 01:19:01 AM 0.45 0.00 0.45 0.00 159.31 01:20:01 AM 16.14 0.33 15.81 37.85 851.87 01:21:01 AM 32.64 0.52 32.13 63.86 3023.98 Average: 19.24 6.06 13.18 593.26 2626.27 12:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:55:01 AM 5454448 7028320 2427976 30.80 2688 1766408 718280 8.04 186936 1956108 103036 12:56:01 AM 5161680 6999288 2720744 34.52 2688 2013488 713732 7.99 199056 2169148 95200 12:57:01 AM 5235152 7074480 2647272 33.58 2688 2015436 630040 7.05 219784 2077316 10760 12:58:01 AM 4964956 7050124 2917468 37.01 2688 2253068 621008 6.95 263292 2271604 76140 12:59:01 AM 4964772 7049764 2917652 37.01 2688 2253068 621008 6.95 263292 2271644 4 01:00:01 AM 4918364 7004968 2964060 37.60 2688 2254680 711096 7.96 263496 2317636 520 01:01:01 AM 4912684 7001372 2969740 37.68 2688 2256744 711096 7.96 263692 2322940 212 01:02:01 AM 4912072 7001140 2970352 37.68 2688 2257124 711096 7.96 263808 2323716 16 01:03:01 AM 4907828 6999140 2974596 37.74 2688 2259368 711096 7.96 263844 2327868 1780 01:04:01 AM 4907736 6999364 2974688 37.74 2688 2259684 726924 8.14 263856 2328012 328 01:05:01 AM 4906240 6999140 2976184 37.76 2688 2260956 726924 8.14 263956 2329492 276 01:06:01 AM 4902420 6997164 2980004 37.81 2688 2262800 726924 8.14 264028 2333244 36 01:07:01 AM 4900812 6996736 2981612 37.83 2688 2263980 726924 8.14 264048 2334620 128 01:08:01 AM 4900564 6996792 2981860 37.83 2688 2264284 726924 8.14 264048 2334884 24 01:09:01 AM 4897852 6995988 2984572 37.86 2688 2266192 726924 8.14 264248 2337312 1332 01:10:01 AM 4895416 6995628 2987008 37.89 2688 2268276 714160 8.00 264272 2339748 900 01:11:01 AM 4894272 6995932 2988152 37.91 2688 2269792 714160 8.00 264448 2340600 164 01:12:01 AM 4892580 6995904 2989844 37.93 2688 2271428 714160 8.00 264656 2342068 892 01:13:01 AM 4890072 6995664 2992352 37.96 2688 2273648 714160 8.00 264856 2344408 1296 01:14:01 AM 4889096 6995860 2993328 37.97 2688 2274820 714160 8.00 264896 2345668 520 01:15:01 AM 4884688 6994100 2997736 38.03 2688 2277468 714160 8.00 265004 2349820 224 01:16:01 AM 4879752 6994124 3002672 38.09 2688 2282436 714160 8.00 265228 2354760 1796 01:17:01 AM 4876616 6994064 3005808 38.13 2688 2285504 714160 8.00 265336 2357732 76 01:18:01 AM 4871716 6992588 3010708 38.20 2688 2288944 714160 8.00 265404 2362420 1604 01:19:01 AM 4866364 6991376 3016060 38.26 2688 2293100 714160 8.00 265404 2367860 1156 01:20:01 AM 4961384 6963852 2921040 37.06 2688 2175516 713688 7.99 340652 2220656 77092 01:21:01 AM 4958524 6963772 2923900 37.09 2688 2178840 701100 7.85 500324 2066660 25156 Average: 4948447 7002468 2933977 37.22 2688 2223965 706162 7.91 268958 2289924 14840 12:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 319.22 181.19 1680.26 60.78 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 76.89 59.28 858.16 10.34 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 13.76 8.35 5.81 3.65 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 235.67 171.86 353.64 44.91 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 1.87 0.77 0.33 0.12 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 47.43 34.59 13.17 7.93 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 49.95 49.52 8.06 4.03 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 14.23 11.74 2.69 1.30 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 56.39 55.46 11.78 5.32 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 28.42 12.05 5.51 1.32 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 72.35 52.51 14.25 6.64 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 67.09 60.87 14.73 8.14 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 29.81 27.36 7.56 4.81 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 13.93 12.41 2.91 1.18 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 32.79 23.84 6.88 2.73 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 57.17 52.62 14.65 10.52 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 35.50 36.84 8.44 5.42 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 41.31 43.93 9.28 6.13 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 34.11 35.32 15.41 5.44 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 25.40 20.61 5.85 3.15 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 24.86 22.78 6.36 4.99 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 36.71 37.78 12.62 8.00 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 29.41 29.21 10.07 5.14 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 17.96 16.13 4.77 2.78 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 2.35 2.80 1.38 0.77 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 97.33 65.09 189.13 152.67 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 17.90 17.51 15.29 8.46 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 54.81 42.31 121.46 13.95 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) 07/26/2025 _x86_64_ (2 CPU) 00:53:48 LINUX RESTART (2 CPU) 12:54:01 AM CPU %user %nice %system %iowait %steal %idle 12:55:01 AM all 48.62 0.05 10.65 6.40 0.13 34.14 12:55:01 AM 0 50.24 0.05 9.58 5.62 0.13 34.37 12:55:01 AM 1 47.00 0.05 11.72 7.18 0.13 33.91 12:56:01 AM all 37.10 0.00 5.52 1.35 0.12 55.90 12:56:01 AM 0 46.00 0.00 6.01 1.58 0.10 46.30 12:56:01 AM 1 28.22 0.00 5.04 1.11 0.15 65.48 12:57:01 AM all 11.62 0.00 1.64 0.44 0.08 86.23 12:57:01 AM 0 17.22 0.00 1.69 0.67 0.10 80.32 12:57:01 AM 1 6.01 0.00 1.59 0.22 0.05 92.13 12:58:01 AM all 33.13 0.00 6.31 0.91 0.13 59.52 12:58:01 AM 0 37.40 0.00 6.40 0.93 0.13 55.13 12:58:01 AM 1 28.85 0.00 6.22 0.89 0.12 63.92 12:59:01 AM all 0.06 0.00 0.18 0.48 0.03 99.25 12:59:01 AM 0 0.02 0.00 0.22 0.83 0.02 98.92 12:59:01 AM 1 0.10 0.00 0.15 0.12 0.05 99.58 01:00:01 AM all 7.23 0.00 0.47 0.03 0.08 92.19 01:00:01 AM 0 7.97 0.00 0.58 0.03 0.08 91.34 01:00:01 AM 1 6.49 0.00 0.37 0.02 0.08 93.04 01:01:01 AM all 11.14 0.00 0.66 0.00 0.12 88.07 01:01:01 AM 0 16.65 0.00 0.95 0.00 0.13 82.27 01:01:01 AM 1 5.95 0.00 0.39 0.00 0.12 93.54 01:02:01 AM all 1.83 0.00 0.26 0.00 0.08 97.82 01:02:01 AM 0 0.80 0.00 0.18 0.00 0.07 98.95 01:02:01 AM 1 2.87 0.00 0.34 0.00 0.10 96.69 01:03:01 AM all 6.69 0.00 0.35 0.00 0.08 92.87 01:03:01 AM 0 11.65 0.00 0.35 0.00 0.08 87.92 01:03:01 AM 1 1.73 0.00 0.35 0.00 0.08 97.83 01:04:01 AM all 1.87 0.00 0.19 0.00 0.09 97.85 01:04:01 AM 0 2.03 0.00 0.18 0.00 0.08 97.71 01:04:01 AM 1 1.71 0.00 0.20 0.00 0.10 97.99 01:05:01 AM all 7.96 0.00 0.66 0.00 0.10 91.28 01:05:01 AM 0 8.95 0.00 0.79 0.00 0.10 90.16 01:05:01 AM 1 6.99 0.00 0.53 0.00 0.10 92.37 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 6.01 0.00 0.38 0.01 0.11 93.49 01:06:01 AM 0 8.80 0.00 0.30 0.00 0.08 90.81 01:06:01 AM 1 3.22 0.00 0.45 0.02 0.13 96.18 01:07:01 AM all 6.69 0.00 0.45 0.00 0.10 92.76 01:07:01 AM 0 6.32 0.00 0.44 0.00 0.10 93.14 01:07:01 AM 1 7.06 0.00 0.46 0.00 0.10 92.37 01:08:01 AM all 2.80 0.00 0.22 0.00 0.08 96.90 01:08:01 AM 0 3.36 0.00 0.29 0.00 0.07 96.28 01:08:01 AM 1 2.26 0.00 0.15 0.00 0.08 97.51 01:09:01 AM all 6.29 0.00 0.44 0.00 0.08 93.19 01:09:01 AM 0 6.94 0.00 0.52 0.00 0.08 92.46 01:09:01 AM 1 5.64 0.00 0.35 0.00 0.08 93.93 01:10:01 AM all 9.20 0.00 0.69 0.02 0.11 89.99 01:10:01 AM 0 13.44 0.00 1.00 0.00 0.12 85.44 01:10:01 AM 1 5.16 0.00 0.39 0.03 0.10 94.32 01:11:01 AM all 4.63 0.00 0.40 0.00 0.08 94.89 01:11:01 AM 0 7.01 0.00 0.44 0.00 0.08 92.47 01:11:01 AM 1 2.26 0.00 0.35 0.00 0.08 97.30 01:12:01 AM all 4.34 0.00 0.28 0.00 0.08 95.30 01:12:01 AM 0 4.96 0.00 0.30 0.00 0.08 94.66 01:12:01 AM 1 3.72 0.00 0.27 0.00 0.07 95.95 01:13:01 AM all 4.67 0.00 0.34 0.00 0.07 94.93 01:13:01 AM 0 4.35 0.00 0.30 0.00 0.07 95.28 01:13:01 AM 1 4.99 0.00 0.37 0.00 0.07 94.58 01:14:01 AM all 3.82 0.00 0.28 0.01 0.06 95.84 01:14:01 AM 0 3.03 0.00 0.32 0.02 0.05 96.59 01:14:01 AM 1 4.61 0.00 0.23 0.00 0.07 95.09 01:15:01 AM all 9.34 0.00 0.38 0.00 0.08 90.20 01:15:01 AM 0 9.60 0.00 0.28 0.00 0.08 90.03 01:15:01 AM 1 9.07 0.00 0.47 0.00 0.08 90.37 01:16:01 AM all 16.71 0.00 0.53 0.02 0.10 82.64 01:16:01 AM 0 16.38 0.00 0.44 0.00 0.08 83.10 01:16:01 AM 1 17.05 0.00 0.63 0.03 0.12 82.16 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 9.59 0.00 0.41 0.03 0.08 89.90 01:17:01 AM 0 5.95 0.00 0.40 0.03 0.07 93.55 01:17:01 AM 1 13.25 0.00 0.42 0.02 0.08 86.23 01:18:01 AM all 7.86 0.00 0.33 0.01 0.08 91.71 01:18:01 AM 0 9.43 0.00 0.40 0.00 0.08 90.09 01:18:01 AM 1 6.30 0.00 0.27 0.02 0.08 93.33 01:19:01 AM all 6.10 0.00 0.22 0.00 0.07 93.61 01:19:01 AM 0 6.18 0.00 0.22 0.00 0.07 93.53 01:19:01 AM 1 6.02 0.00 0.22 0.00 0.07 93.69 01:20:01 AM all 26.81 0.00 2.42 0.10 0.13 70.54 01:20:01 AM 0 27.26 0.00 2.54 0.17 0.13 69.91 01:20:01 AM 1 26.35 0.00 2.31 0.03 0.13 71.17 01:21:01 AM all 31.50 0.00 4.19 0.31 0.13 63.87 01:21:01 AM 0 36.88 0.00 4.47 0.35 0.13 58.17 01:21:01 AM 1 26.12 0.00 3.90 0.27 0.13 69.57 Average: all 12.01 0.00 1.44 0.38 0.09 86.07 Average: 0 13.69 0.00 1.47 0.38 0.09 84.37 Average: 1 10.34 0.00 1.42 0.37 0.10 87.78