---> uname -a: Linux prd-centos8-robot-2c-8g-7598.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 592 4872 19 2233 6809 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:3c:77:51 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.173/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85577sec preferred_lft 85577sec inet6 fe80::f816:3eff:fe3c:7751/64 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) 01/05/2025 _x86_64_ (2 CPU) 00:49:31 LINUX RESTART (2 CPU) 12:50:00 AM tps rtps wtps bread/s bwrtn/s 12:50:01 AM 216.95 122.03 94.92 34051.98 59471.19 12:51:01 AM 113.61 55.26 58.35 6448.38 30650.53 12:52:01 AM 99.83 0.73 99.10 53.05 10973.78 12:53:01 AM 31.49 0.42 31.08 64.79 2646.29 12:54:01 AM 63.17 9.23 53.94 1641.99 7212.81 12:55:01 AM 5.41 0.10 5.31 32.12 239.10 12:56:01 AM 2.17 0.00 2.17 0.00 623.89 12:57:01 AM 0.62 0.00 0.62 0.00 172.52 12:58:02 AM 0.35 0.02 0.33 1.07 294.23 12:59:01 AM 0.64 0.03 0.61 1.90 259.45 01:00:01 AM 1.02 0.35 0.67 53.46 150.99 01:01:01 AM 0.50 0.05 0.45 0.40 32.75 01:02:01 AM 0.70 0.07 0.63 1.73 153.86 01:03:01 AM 29.88 0.85 29.03 101.72 2903.15 Average: 27.34 5.43 21.91 722.73 4461.98 12:50:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:01 AM 6094456 7353304 1787976 22.68 2688 1465508 369960 4.69 114096 1452972 738140 12:51:01 AM 5307080 7004072 2575352 32.67 2688 1881916 759828 8.51 219752 2046116 213236 12:52:01 AM 5195908 6997516 2686524 34.08 2688 1979020 697428 7.81 198652 2138040 30680 12:53:01 AM 5117176 7003960 2765256 35.08 2688 2061932 716812 8.03 233352 2181568 63216 12:54:01 AM 4999444 7053612 2882988 36.57 2688 2224048 625424 7.00 264232 2242020 88 12:55:01 AM 4963608 7019768 2918824 37.03 2688 2226044 692420 7.75 264360 2281652 284 12:56:01 AM 4932336 7005152 2950096 37.43 2688 2242716 692420 7.75 264832 2312552 256 12:57:01 AM 4924664 7005488 2957768 37.52 2688 2250740 692420 7.75 264832 2320360 3520 12:58:02 AM 4917184 7004932 2965248 37.62 2688 2257668 692420 7.75 264840 2327892 1656 12:59:01 AM 4906856 7002748 2975576 37.75 2688 2265772 692420 7.75 265080 2337832 2288 01:00:01 AM 4514208 6936304 3368224 42.73 2688 2269484 720072 8.06 266444 2349024 236 01:01:01 AM 4513180 6935608 3369252 42.74 2688 2270056 720072 8.06 266464 2350232 8 01:02:01 AM 5007532 7054500 2874900 36.47 2688 2216836 625968 7.01 259768 2238464 344 01:03:01 AM 5036784 7017796 2845648 36.10 2688 2157288 680376 7.62 500572 1995300 1564 Average: 5030744 7028197 2851688 36.18 2688 2126359 669860 7.50 260520 2183859 75394 12:50:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 7.91 3.95 1.09 1.24 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 310.96 192.79 1574.36 60.60 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 61.51 48.20 668.54 8.35 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 38.48 30.69 295.32 7.56 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 201.92 150.81 49.25 40.77 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 18.78 10.53 15.59 1.53 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 49.55 37.00 128.02 9.57 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 22.80 18.96 42.83 7.17 0.00 0.00 0.00 0.00 12:58:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:02 AM eth0 25.90 18.98 38.08 5.10 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 29.30 23.23 67.21 12.36 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 41.24 54.82 23.62 4.85 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 15.29 11.79 3.58 2.13 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 23.05 13.86 11.23 2.66 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 68.29 51.12 149.47 91.92 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 69.68 50.91 235.62 19.55 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) 01/05/2025 _x86_64_ (2 CPU) 00:49:31 LINUX RESTART (2 CPU) 12:50:00 AM CPU %user %nice %system %iowait %steal %idle 12:50:01 AM all 2.01 0.00 6.88 88.54 0.00 2.58 12:50:01 AM 0 2.86 0.00 8.57 88.57 0.00 0.00 12:50:01 AM 1 1.15 0.00 5.17 88.51 0.00 5.17 12:51:01 AM all 38.79 0.04 6.79 9.21 0.10 45.06 12:51:01 AM 0 34.40 0.03 6.22 9.64 0.10 49.61 12:51:01 AM 1 43.19 0.05 7.37 8.79 0.10 40.51 12:52:01 AM all 27.53 0.00 3.81 2.80 0.08 65.78 12:52:01 AM 0 15.48 0.00 3.04 3.29 0.08 78.11 12:52:01 AM 1 39.59 0.00 4.58 2.32 0.07 53.44 12:53:01 AM all 20.74 0.00 2.75 0.72 0.08 75.71 12:53:01 AM 0 12.49 0.00 2.29 0.33 0.08 84.81 12:53:01 AM 1 28.97 0.00 3.21 1.10 0.08 66.63 12:54:01 AM all 18.19 0.00 3.97 1.94 0.07 75.83 12:54:01 AM 0 15.57 0.00 3.70 1.99 0.07 78.68 12:54:01 AM 1 20.82 0.00 4.24 1.89 0.07 72.99 12:55:01 AM all 2.00 0.00 0.19 0.03 0.03 97.74 12:55:01 AM 0 0.60 0.00 0.17 0.00 0.03 99.20 12:55:01 AM 1 3.41 0.00 0.22 0.07 0.03 96.27 12:56:01 AM all 16.49 0.00 0.27 0.08 0.08 83.09 12:56:01 AM 0 2.06 0.00 0.30 0.15 0.07 97.42 12:56:01 AM 1 30.90 0.00 0.23 0.00 0.08 68.78 12:57:01 AM all 9.11 0.00 0.13 0.04 0.05 90.67 12:57:01 AM 0 2.40 0.00 0.15 0.08 0.05 97.31 12:57:01 AM 1 15.80 0.00 0.12 0.00 0.05 84.03 12:58:02 AM all 9.36 0.00 0.17 0.04 0.05 90.38 12:58:02 AM 0 8.97 0.00 0.15 0.00 0.05 90.83 12:58:02 AM 1 9.74 0.00 0.18 0.08 0.05 89.94 12:59:01 AM all 12.95 0.00 0.26 0.05 0.08 86.67 12:59:01 AM 0 7.46 0.00 0.22 0.05 0.07 92.20 12:59:01 AM 1 18.43 0.00 0.29 0.05 0.09 81.14 01:00:01 AM all 8.50 0.00 6.27 0.02 0.08 85.13 01:00:01 AM 0 7.98 0.00 6.19 0.02 0.07 85.74 01:00:01 AM 1 9.02 0.00 6.36 0.02 0.08 84.52 01:00:01 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 4.16 0.00 0.20 0.08 0.08 95.49 01:01:01 AM 0 1.27 0.00 0.22 0.15 0.07 98.30 01:01:01 AM 1 7.04 0.00 0.18 0.00 0.08 92.69 01:02:01 AM all 5.80 0.00 0.90 0.00 0.05 93.24 01:02:01 AM 0 0.74 0.00 0.45 0.00 0.07 98.74 01:02:01 AM 1 10.86 0.00 1.35 0.00 0.03 87.76 01:03:01 AM all 32.52 0.00 3.76 0.45 0.08 63.19 01:03:01 AM 0 25.36 0.00 3.54 0.62 0.08 70.40 01:03:01 AM 1 39.68 0.00 3.97 0.28 0.08 55.98 Average: all 15.83 0.00 2.28 1.39 0.07 80.43 Average: 0 10.36 0.00 2.07 1.45 0.07 86.05 Average: 1 21.31 0.00 2.49 1.32 0.07 74.81