---> uname -a: Linux prd-centos8-robot-2c-8g-24571.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 620 4958 19 2118 6779 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:2a:c2:1f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.92/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85745sec preferred_lft 85745sec inet6 fe80::f816:3eff:fe2a:c21f/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) 09/20/2024 _x86_64_ (2 CPU) 08:11:04 LINUX RESTART (2 CPU) 08:12:01 AM tps rtps wtps bread/s bwrtn/s 08:13:01 AM 89.19 37.09 52.10 6618.46 7666.78 08:14:01 AM 97.00 0.28 96.72 20.13 9595.30 08:15:01 AM 17.64 0.45 17.19 31.19 2673.23 08:16:01 AM 10.18 0.38 9.80 64.25 222.46 08:17:01 AM 54.22 0.03 54.19 3.47 5335.94 08:18:01 AM 16.28 0.00 16.28 0.00 3190.77 08:19:01 AM 4.82 0.10 4.72 32.13 155.79 08:20:01 AM 0.73 0.00 0.73 0.00 10.45 08:21:01 AM 6.60 0.32 6.28 36.91 201.70 08:22:01 AM 26.81 0.53 26.28 64.79 1180.30 Average: 32.35 3.92 28.43 687.15 3023.26 08:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:13:01 AM 5384440 7022844 2497984 31.69 2688 1828092 739936 8.29 219348 1981396 111468 08:14:01 AM 5195112 7024176 2687312 34.09 2688 2005816 685440 7.67 211760 2118776 51984 08:15:01 AM 5176484 7005920 2705940 34.33 2688 2006708 711024 7.96 221444 2138324 8 08:16:01 AM 5250076 7081456 2632348 33.40 2688 2008636 640604 7.17 240264 2046488 4 08:17:01 AM 4997644 7026756 2884780 36.60 2688 2198264 678916 7.60 259468 2248236 76796 08:18:01 AM 4999988 7028796 2882436 36.57 2688 2198268 678916 7.60 259464 2248336 8 08:19:01 AM 4886120 6916168 2996304 38.01 2688 2199508 832548 9.32 259592 2361088 8 08:20:01 AM 4880364 6910460 3002060 38.09 2688 2199624 837852 9.38 259592 2366456 72 08:21:01 AM 5047828 6935484 2834596 35.96 2688 2060640 771480 8.64 276752 2199468 27320 08:22:01 AM 5073912 6938736 2808512 35.63 2688 2040168 762464 8.54 446440 2010632 17184 Average: 5089197 6989080 2793227 35.44 2688 2074572 733918 8.22 265412 2171920 28485 08:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 AM eth0 303.93 186.35 1571.46 59.86 0.00 0.00 0.00 0.00 08:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 AM eth0 63.60 48.85 612.98 8.35 0.00 0.00 0.00 0.00 08:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 AM eth0 9.25 1.02 1.99 0.34 0.00 0.00 0.00 0.00 08:16:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 AM eth0 9.30 8.21 4.53 3.21 0.00 0.00 0.00 0.00 08:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 AM eth0 239.84 181.32 318.93 48.45 0.00 0.00 0.00 0.00 08:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 AM eth0 1.57 0.87 0.31 0.19 0.00 0.00 0.00 0.00 08:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 AM eth0 307.80 269.46 2733.35 705.21 0.00 0.00 0.00 0.00 08:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 AM eth0 489.22 366.49 5440.01 24.01 0.00 0.00 0.00 0.00 08:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 AM eth0 324.12 240.08 3126.76 32.48 0.00 0.00 0.00 0.00 08:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 AM eth0 20.73 19.56 17.03 9.20 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 176.94 132.22 1382.78 89.12 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) 09/20/2024 _x86_64_ (2 CPU) 08:11:04 LINUX RESTART (2 CPU) 08:12:01 AM CPU %user %nice %system %iowait %steal %idle 08:13:01 AM all 30.29 0.02 6.33 9.39 0.11 53.87 08:13:01 AM 0 41.58 0.03 7.04 11.28 0.10 39.97 08:13:01 AM 1 19.03 0.00 5.63 7.50 0.12 67.73 08:14:01 AM all 31.23 0.00 4.77 9.04 0.10 54.85 08:14:01 AM 0 31.70 0.00 5.11 9.73 0.10 53.36 08:14:01 AM 1 30.77 0.00 4.43 8.35 0.10 56.35 08:15:01 AM all 1.24 0.00 0.39 0.90 0.04 97.43 08:15:01 AM 0 2.15 0.00 0.50 0.62 0.03 96.70 08:15:01 AM 1 0.32 0.00 0.28 1.19 0.05 98.16 08:16:01 AM all 9.88 0.00 1.09 0.67 0.07 88.30 08:16:01 AM 0 12.89 0.00 1.05 0.97 0.07 85.02 08:16:01 AM 1 6.87 0.00 1.12 0.37 0.07 91.58 08:17:01 AM all 28.41 0.00 4.88 4.77 0.09 61.85 08:17:01 AM 0 33.83 0.00 5.48 2.58 0.08 58.03 08:17:01 AM 1 22.98 0.00 4.27 6.96 0.10 65.68 08:18:01 AM all 0.29 0.00 0.20 2.65 0.04 96.82 08:18:01 AM 0 0.07 0.00 0.18 3.34 0.03 96.38 08:18:01 AM 1 0.52 0.00 0.22 1.95 0.05 97.26 08:19:01 AM all 13.23 0.00 1.08 0.07 0.09 85.54 08:19:01 AM 0 10.65 0.00 0.72 0.08 0.08 88.47 08:19:01 AM 1 15.83 0.00 1.43 0.05 0.10 82.59 08:20:01 AM all 12.45 0.00 1.34 0.00 0.10 86.11 08:20:01 AM 0 14.76 0.00 1.50 0.00 0.10 83.63 08:20:01 AM 1 10.13 0.00 1.17 0.00 0.10 88.59 08:21:01 AM all 13.98 0.00 2.16 0.08 0.10 83.68 08:21:01 AM 0 12.15 0.00 2.11 0.05 0.10 85.58 08:21:01 AM 1 15.83 0.00 2.21 0.10 0.10 81.76 08:22:01 AM all 31.04 0.00 3.50 0.75 0.08 64.63 08:22:01 AM 0 31.62 0.00 3.32 0.80 0.08 64.17 08:22:01 AM 1 30.46 0.00 3.67 0.70 0.08 65.08 Average: all 17.20 0.00 2.57 2.83 0.08 77.30 Average: 0 19.13 0.00 2.70 2.95 0.08 75.14 Average: 1 15.27 0.00 2.44 2.72 0.09 79.47