---> uname -a: Linux prd-centos8-builder-1c-1g-687.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: 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 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: 770 316 63 6 390 321 Swap: 1023 21 1002 ---> 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:c1:57:2b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.171/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86094sec preferred_lft 86094sec inet6 fe80::f816:3eff:fec1:572b/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) 12/23/2024 _x86_64_ (1 CPU) 19:03:49 LINUX RESTART (1 CPU) 07:04:01 PM tps rtps wtps bread/s bwrtn/s 07:05:02 PM 303.56 190.53 113.03 15049.64 41572.37 07:06:01 PM 140.65 23.63 117.02 2228.46 12869.34 07:07:01 PM 60.95 15.59 45.36 604.10 3912.74 07:08:01 PM 22.01 3.65 18.36 60.77 2039.55 Average: 131.81 58.54 73.27 4498.62 15116.58 07:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:02 PM 56640 299384 732572 92.82 2100 316528 522688 28.44 132860 446100 18548 07:06:01 PM 68904 321568 720308 91.27 1448 317652 493096 26.83 121804 427408 23008 07:07:01 PM 142860 327176 646352 81.90 940 250620 493168 26.83 171240 310448 1124 07:08:01 PM 56564 265912 732648 92.83 940 275640 554108 30.15 174480 392192 8 Average: 81242 303510 707970 89.71 1357 290110 515765 28.06 150096 394037 10672 07:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:02 PM eth0 179.22 113.23 1070.65 55.97 0.00 0.00 0.00 0.00 07:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 PM eth0 61.74 56.30 658.89 10.49 0.00 0.00 0.00 0.00 07:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 PM eth0 38.81 38.38 447.72 10.78 0.00 0.00 0.00 0.00 07:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 PM eth0 17.64 19.36 15.04 7.48 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 74.44 56.84 547.79 21.24 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) 12/23/2024 _x86_64_ (1 CPU) 19:03:49 LINUX RESTART (1 CPU) 07:04:01 PM CPU %user %nice %system %iowait %steal %idle 07:05:02 PM all 60.43 0.08 16.84 12.43 0.10 10.12 07:05:02 PM 0 60.43 0.08 16.84 12.43 0.10 10.12 07:06:01 PM all 69.73 0.00 9.02 3.75 0.10 17.39 07:06:01 PM 0 69.73 0.00 9.02 3.75 0.10 17.39 07:07:01 PM all 66.62 0.00 5.05 2.43 0.12 25.78 07:07:01 PM 0 66.62 0.00 5.05 2.43 0.12 25.78 07:08:01 PM all 65.31 0.00 4.29 0.40 0.10 29.90 07:08:01 PM 0 65.31 0.00 4.29 0.40 0.10 29.90 Average: all 65.50 0.02 8.79 4.76 0.10 20.82 Average: 0 65.50 0.02 8.79 4.76 0.10 20.82