---> uname -a: Linux prd-centos8-builder-1c-1g-463.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 59 6 394 322 Swap: 1023 22 1001 ---> 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:50:db:db brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.87/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86095sec preferred_lft 86095sec inet6 fe80::f816:3eff:fe50:dbdb/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) 12/29/2024 _x86_64_ (1 CPU) 18:03:48 LINUX RESTART (1 CPU) 06:04:01 PM tps rtps wtps bread/s bwrtn/s 06:05:01 PM 305.17 191.53 113.64 15391.01 41547.25 06:06:01 PM 148.00 28.68 119.32 2223.18 13320.09 06:07:01 PM 55.43 11.73 43.70 718.05 4021.37 06:08:01 PM 31.31 14.21 17.10 518.31 2023.08 Average: 135.03 61.58 73.46 4715.83 15236.17 06:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 PM 70224 305064 718988 91.10 1964 309692 513700 27.95 117752 451852 27884 06:06:01 PM 76312 310356 712900 90.33 0 299384 496584 27.02 114908 422632 13880 06:07:01 PM 108536 309016 680676 86.25 0 266752 505572 27.51 166604 345032 25572 06:08:01 PM 154392 342716 634820 80.44 0 254600 469492 25.55 170772 293092 8 Average: 102366 316788 686846 87.03 491 282607 496337 27.01 142509 378152 16836 06:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 PM eth0 196.02 114.11 1050.22 56.16 0.00 0.00 0.00 0.00 06:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 PM eth0 61.13 56.03 649.37 10.30 0.00 0.00 0.00 0.00 06:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 PM eth0 38.56 37.91 447.49 10.05 0.00 0.00 0.00 0.00 06:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 PM eth0 17.08 18.55 14.43 8.06 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 78.23 56.67 540.57 21.15 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) 12/29/2024 _x86_64_ (1 CPU) 18:03:48 LINUX RESTART (1 CPU) 06:04:01 PM CPU %user %nice %system %iowait %steal %idle 06:05:01 PM all 59.07 0.12 17.25 12.44 0.12 11.01 06:05:01 PM 0 59.07 0.12 17.25 12.44 0.12 11.01 06:06:01 PM all 70.48 0.00 9.37 3.86 0.10 16.19 06:06:01 PM 0 70.48 0.00 9.37 3.86 0.10 16.19 06:07:01 PM all 68.35 0.00 4.99 1.87 0.10 24.70 06:07:01 PM 0 68.35 0.00 4.99 1.87 0.10 24.70 06:08:01 PM all 64.05 0.00 4.49 1.08 0.10 30.28 06:08:01 PM 0 64.05 0.00 4.49 1.08 0.10 30.28 Average: all 65.49 0.03 9.02 4.81 0.10 20.55 Average: 0 65.49 0.03 9.02 4.81 0.10 20.55