---> uname -a: Linux prd-centos8-builder-1c-1g-6288.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 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 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: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 329M 0 329M 0% /dev tmpfs 386M 0 386M 0% /dev/shm tmpfs 386M 11M 376M 3% /run tmpfs 386M 0 386M 0% /sys/fs/cgroup /dev/vda1 20G 9.0G 12G 45% / tmpfs 78M 0 78M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 770 310 67 6 392 329 Swap: 1023 20 1003 ---> 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 1450 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:81:db:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.80/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86089sec preferred_lft 86089sec inet6 fe80::f816:3eff:fe81:dbb5/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 09/29/2024 _x86_64_ (1 CPU) 03:03:45 LINUX RESTART (1 CPU) 03:04:01 AM tps rtps wtps bread/s bwrtn/s 03:05:01 AM 277.81 161.51 116.31 13674.75 42216.97 03:06:01 AM 155.69 32.77 122.91 3928.06 13933.37 03:07:01 AM 57.69 16.26 41.43 733.77 2799.03 03:08:01 AM 20.44 3.66 16.77 60.36 1052.28 03:09:01 AM 147.66 117.61 30.05 8388.74 1783.36 Average: 131.86 66.36 65.50 5357.14 12357.73 03:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:05:01 AM 98912 343264 690300 87.47 2016 317960 485624 26.42 135260 407060 24512 03:06:01 AM 105556 365616 683656 86.63 1136 325748 451536 24.57 129852 383492 556 03:07:01 AM 156016 351080 633196 80.23 1052 261684 471572 25.66 158480 309656 1128 03:08:01 AM 74444 291048 714768 90.57 1052 283172 532216 28.96 160884 387380 22284 03:09:01 AM 113060 380840 676152 85.67 0 335436 455900 24.81 173852 344520 13012 Average: 109598 346370 679614 86.11 1051 304800 479370 26.08 151666 366422 12298 03:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 192.87 111.06 1125.05 57.06 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 52.54 47.88 594.70 8.55 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 35.18 35.23 392.32 9.57 0.00 0.00 0.00 0.00 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 18.15 20.07 15.24 8.87 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM eth0 18.91 18.89 18.63 13.03 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 63.53 46.63 429.21 19.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 09/29/2024 _x86_64_ (1 CPU) 03:03:45 LINUX RESTART (1 CPU) 03:04:01 AM CPU %user %nice %system %iowait %steal %idle 03:05:01 AM all 63.69 0.08 15.56 10.89 0.12 9.66 03:05:01 AM 0 63.69 0.08 15.56 10.89 0.12 9.66 03:06:01 AM all 68.42 0.00 11.05 4.36 0.12 16.06 03:06:01 AM 0 68.42 0.00 11.05 4.36 0.12 16.06 03:07:01 AM all 67.73 0.00 5.04 2.42 0.12 24.70 03:07:01 AM 0 67.73 0.00 5.04 2.42 0.12 24.70 03:08:01 AM all 63.92 0.00 4.46 0.37 0.12 31.14 03:08:01 AM 0 63.92 0.00 4.46 0.37 0.12 31.14 03:09:01 AM all 65.65 0.00 6.02 13.61 0.12 14.61 03:09:01 AM 0 65.65 0.00 6.02 13.61 0.12 14.61 Average: all 65.88 0.02 8.42 6.32 0.12 19.24 Average: 0 65.88 0.02 8.42 6.32 0.12 19.24