---> uname -a: Linux prd-centos8-robot-2c-8g-9239.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 574 5001 19 2121 6827 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:bc:cf:c1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.90/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85825sec preferred_lft 85825sec inet6 fe80::f816:3eff:febc:cfc1/64 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) 11/22/2024 _x86_64_ (2 CPU) 00:55:44 LINUX RESTART (2 CPU) 12:56:02 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 205.15 144.78 60.37 15612.20 40736.46 12:58:01 AM 124.96 4.02 120.94 104.90 11678.37 12:59:01 AM 21.20 0.00 21.20 0.00 1693.53 01:00:00 AM 22.80 0.51 22.29 65.90 1739.98 01:00:01 AM 288.24 0.00 288.24 0.00 9527.45 01:01:01 AM 48.60 0.05 48.55 3.60 7022.34 01:02:01 AM 2.63 0.17 2.47 33.84 72.70 01:03:01 AM 2.03 0.00 2.03 0.00 72.48 01:04:01 AM 0.18 0.00 0.18 0.00 3.12 01:05:01 AM 27.88 0.65 27.23 74.12 1285.55 Average: 50.82 16.45 34.37 1740.29 7097.46 12:56:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5402648 7022188 2479784 31.46 2688 1809980 758588 8.49 214656 1974040 115940 12:58:01 AM 5173224 7008880 2709208 34.37 2688 2012120 705288 7.90 221084 2134244 34492 12:59:01 AM 5147108 7007700 2735324 34.70 2688 2037676 703116 7.87 233040 2156080 25572 01:00:00 AM 5029944 7000068 2852488 36.19 2688 2143052 727724 8.15 262296 2230708 110752 01:00:01 AM 5003208 6997608 2879224 36.53 2688 2166504 708832 7.94 268796 2247944 133912 01:01:01 AM 5033988 7070568 2848444 36.14 2688 2206056 621372 6.96 256904 2216524 8 01:02:01 AM 4966524 7004392 2915908 36.99 2688 2207336 732972 8.21 257144 2283476 252 01:03:01 AM 4718824 6756752 3163608 40.13 2688 2207392 989984 11.08 257144 2529800 16 01:04:01 AM 5032240 7071000 2850192 36.16 2688 2208224 627024 7.02 257504 2217528 808 01:05:01 AM 5146736 7011420 2735696 34.71 2688 2040640 698380 7.82 446804 1939452 196 Average: 5065444 6995058 2816988 35.74 2688 2103898 727328 8.14 267537 2192980 42195 12:56:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 312.98 188.72 1562.32 58.15 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 70.48 53.23 675.22 8.69 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 11.31 4.43 4.14 2.40 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 37.47 31.86 298.79 6.19 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 2.94 0.98 0.22 0.07 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 205.83 148.73 45.91 43.06 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 63.37 69.65 11.47 626.64 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 579.44 474.54 6992.29 96.35 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 360.07 280.10 4283.46 18.57 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 69.34 46.46 88.79 24.80 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 189.74 144.05 1550.74 98.41 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) 11/22/2024 _x86_64_ (2 CPU) 00:55:44 LINUX RESTART (2 CPU) 12:56:02 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 43.99 0.07 10.79 7.97 0.10 37.08 12:57:01 AM 0 47.73 0.07 10.17 6.29 0.10 35.64 12:57:01 AM 1 40.22 0.07 11.41 9.66 0.10 38.54 12:58:01 AM all 32.04 0.00 5.15 4.91 0.11 57.79 12:58:01 AM 0 43.91 0.00 5.97 5.82 0.10 44.20 12:58:01 AM 1 20.16 0.00 4.32 4.01 0.12 71.40 12:59:01 AM all 6.34 0.00 0.82 0.81 0.04 91.99 12:59:01 AM 0 7.90 0.00 0.87 1.49 0.05 89.70 12:59:01 AM 1 4.79 0.00 0.77 0.13 0.03 94.28 01:00:00 AM all 17.56 0.00 2.53 0.68 0.07 79.17 01:00:00 AM 0 16.51 0.00 2.44 0.73 0.07 80.25 01:00:00 AM 1 18.61 0.00 2.61 0.63 0.07 78.08 01:00:01 AM all 41.38 0.00 7.39 0.49 0.00 50.74 01:00:01 AM 0 32.67 0.00 6.93 0.00 0.00 60.40 01:00:01 AM 1 50.00 0.00 7.84 0.98 0.00 41.18 01:01:01 AM all 13.32 0.00 2.57 1.82 0.05 82.24 01:01:01 AM 0 14.64 0.00 2.66 1.86 0.05 80.80 01:01:01 AM 1 12.00 0.00 2.48 1.79 0.05 83.69 01:02:01 AM all 7.90 0.00 0.28 0.03 0.05 91.74 01:02:01 AM 0 7.31 0.00 0.17 0.00 0.03 92.49 01:02:01 AM 1 8.49 0.00 0.40 0.05 0.07 90.99 01:03:01 AM all 12.85 0.00 1.60 0.02 0.09 85.45 01:03:01 AM 0 13.00 0.00 1.43 0.03 0.10 85.44 01:03:01 AM 1 12.70 0.00 1.77 0.00 0.08 85.45 01:04:01 AM all 10.13 0.00 1.08 0.00 0.08 88.72 01:04:01 AM 0 19.40 0.00 1.71 0.00 0.09 78.80 01:04:01 AM 1 1.06 0.00 0.45 0.00 0.07 98.42 01:05:01 AM all 25.16 0.00 3.12 0.47 0.08 71.17 01:05:01 AM 0 35.01 0.00 3.71 0.60 0.08 60.60 01:05:01 AM 1 15.32 0.00 2.54 0.33 0.07 81.74 Average: all 18.81 0.01 3.10 1.84 0.07 76.17 Average: 0 22.81 0.01 3.23 1.86 0.07 72.00 Average: 1 14.81 0.01 2.96 1.83 0.07 80.32