---> uname -a: Linux prd-centos8-robot-2c-8g-8769.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 603 4973 19 2121 6798 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:c2:b9:e6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.243/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85830sec preferred_lft 85830sec inet6 fe80::f816:3eff:fec2:b9e6/64 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) 11/20/2024 _x86_64_ (2 CPU) 00:55:45 LINUX RESTART (2 CPU) 12:57:01 AM tps rtps wtps bread/s bwrtn/s 12:58:01 AM 105.15 7.07 98.08 1260.99 7722.25 12:59:01 AM 66.89 0.98 65.91 110.90 8244.32 01:00:00 AM 40.06 0.07 39.99 2.85 2680.05 01:00:01 AM 26.00 0.00 26.00 0.00 357.00 01:01:01 AM 25.76 0.05 25.71 3.60 5565.78 01:02:01 AM 4.78 0.18 4.60 34.78 208.08 01:03:01 AM 0.32 0.00 0.32 0.00 4.57 01:04:01 AM 0.20 0.00 0.20 0.00 2.80 01:05:01 AM 27.88 0.63 27.25 73.19 1394.77 Average: 33.85 1.12 32.73 185.76 3222.88 12:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 AM 5240276 7038484 2642148 33.52 2688 1976432 694704 7.78 209612 2097952 182912 12:59:01 AM 5271340 7103096 2611084 33.13 2688 2009236 618824 6.93 238444 2029260 16 01:00:00 AM 5021456 7053224 2860968 36.30 2688 2201172 655368 7.34 252424 2241296 155380 01:00:01 AM 5011764 7043540 2870660 36.42 2688 2201172 655368 7.34 252424 2250804 155388 01:01:01 AM 5035964 7067520 2846460 36.11 2688 2201296 662928 7.42 255764 2217616 4 01:02:01 AM 4990400 7024424 2892024 36.69 2688 2203772 727492 8.15 256160 2262860 4 01:03:01 AM 4974296 7008336 2908128 36.89 2688 2203788 743852 8.33 256160 2278212 28 01:04:01 AM 5029104 7065008 2853320 36.20 2688 2205652 649152 7.27 256556 2223676 1876 01:05:01 AM 5105188 6969080 2777236 35.23 2688 2040256 754276 8.45 448100 1980692 192 Average: 5075532 7041412 2806892 35.61 2688 2138086 684663 7.67 269516 2175819 55089 12:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 84.87 68.47 829.43 10.59 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 53.28 34.96 438.83 5.97 0.00 0.00 0.00 0.00 01:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:00 AM eth0 44.81 37.43 304.94 8.93 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 13.00 22.00 12.37 11.28 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 193.39 135.60 37.71 35.07 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 162.72 153.64 47.84 59.68 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 241.17 238.87 192.24 94.41 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 144.27 142.37 67.80 49.31 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 67.69 47.06 89.90 27.43 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 123.96 107.27 250.46 36.43 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) 11/20/2024 _x86_64_ (2 CPU) 00:55:45 LINUX RESTART (2 CPU) 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 37.27 0.00 5.66 3.40 0.12 53.56 12:58:01 AM 0 30.61 0.00 5.07 3.45 0.12 60.74 12:58:01 AM 1 43.93 0.00 6.24 3.34 0.12 46.37 12:59:01 AM all 17.93 0.00 2.31 2.34 0.08 77.33 12:59:01 AM 0 15.29 0.00 2.40 2.22 0.08 80.00 12:59:01 AM 1 20.57 0.00 2.22 2.45 0.08 74.67 01:00:00 AM all 24.55 0.00 4.04 1.52 0.08 69.81 01:00:00 AM 0 18.42 0.00 3.94 1.75 0.08 75.80 01:00:00 AM 1 30.66 0.00 4.14 1.29 0.08 63.83 01:00:01 AM all 39.60 0.00 1.98 0.50 0.00 57.92 01:00:01 AM 0 12.87 0.00 1.98 0.00 0.00 85.15 01:00:01 AM 1 66.34 0.00 1.98 0.99 0.00 30.69 01:01:01 AM all 2.99 0.00 0.74 1.33 0.03 94.90 01:01:01 AM 0 2.22 0.00 0.70 1.32 0.03 95.72 01:01:01 AM 1 3.76 0.00 0.79 1.34 0.03 94.09 01:02:01 AM all 13.90 0.00 0.49 0.02 0.08 85.51 01:02:01 AM 0 0.69 0.00 0.18 0.03 0.08 99.01 01:02:01 AM 1 27.15 0.00 0.80 0.00 0.08 71.96 01:03:01 AM all 20.15 0.00 0.47 0.00 0.09 79.29 01:03:01 AM 0 9.47 0.00 0.27 0.00 0.08 90.18 01:03:01 AM 1 30.83 0.00 0.67 0.00 0.10 68.40 01:04:01 AM all 19.68 0.00 0.42 0.00 0.08 79.82 01:04:01 AM 0 36.81 0.00 0.57 0.00 0.08 62.53 01:04:01 AM 1 2.52 0.00 0.27 0.00 0.08 97.13 01:05:01 AM all 25.99 0.00 3.22 0.52 0.08 70.20 01:05:01 AM 0 17.15 0.00 2.71 0.47 0.08 79.59 01:05:01 AM 1 34.80 0.00 3.74 0.57 0.07 60.82 Average: all 20.35 0.00 2.17 1.14 0.08 76.27 Average: 0 16.32 0.00 1.98 1.15 0.08 80.46 Average: 1 24.37 0.00 2.36 1.12 0.08 72.07