---> uname -a: Linux prd-centos8-builder-1c-1g-10573.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: 770 306 58 5 405 331 Swap: 1023 26 997 ---> 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:00:27:84 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.59/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86089sec preferred_lft 86089sec inet6 fe80::f816:3eff:fe00:2784/64 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) 11/17/2024 _x86_64_ (1 CPU) 04:03:46 LINUX RESTART (1 CPU) 04:04:01 AM tps rtps wtps bread/s bwrtn/s 04:05:01 AM 286.85 170.68 116.16 14042.01 42222.04 04:06:01 AM 160.81 37.28 123.53 4193.60 13435.68 04:07:01 AM 59.75 15.68 44.08 527.47 3780.79 04:08:01 AM 22.07 3.71 18.35 63.16 1192.65 04:09:01 AM 154.67 122.68 31.99 8757.34 1186.40 Average: 136.88 70.03 66.84 5519.11 12373.87 04:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 AM 90460 331804 698752 88.54 2104 315428 490672 26.70 129032 413716 15948 04:06:01 AM 111760 361124 677452 85.84 480 315500 461624 25.12 138776 367452 20664 04:07:01 AM 172556 357096 616656 78.14 100 251724 471616 25.66 161192 289012 1128 04:08:01 AM 91712 301256 697500 88.38 100 276740 525892 28.62 163948 365768 25564 04:09:01 AM 59404 338856 729808 92.47 0 345116 504152 27.43 178356 387612 13032 Average: 105178 338027 684034 86.67 557 300902 490791 26.71 154261 364712 15267 04:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 172.86 112.06 1048.10 55.98 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 59.93 54.10 636.25 9.78 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 37.73 37.81 447.05 9.62 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 18.42 20.50 15.66 9.24 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 18.91 18.96 18.62 12.99 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 61.61 48.71 433.36 19.53 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) 11/17/2024 _x86_64_ (1 CPU) 04:03:46 LINUX RESTART (1 CPU) 04:04:01 AM CPU %user %nice %system %iowait %steal %idle 04:05:01 AM all 61.66 0.12 15.48 12.15 0.12 10.48 04:05:01 AM 0 61.66 0.12 15.48 12.15 0.12 10.48 04:06:01 AM all 67.25 0.00 10.79 4.79 0.12 17.05 04:06:01 AM 0 67.25 0.00 10.79 4.79 0.12 17.05 04:07:01 AM all 67.00 0.00 5.06 2.52 0.12 25.30 04:07:01 AM 0 67.00 0.00 5.06 2.52 0.12 25.30 04:08:01 AM all 64.31 0.00 4.37 0.47 0.10 30.75 04:08:01 AM 0 64.31 0.00 4.37 0.47 0.10 30.75 04:09:01 AM all 65.41 0.00 5.78 13.91 0.10 14.79 04:09:01 AM 0 65.41 0.00 5.78 13.91 0.10 14.79 Average: all 65.12 0.02 8.30 6.77 0.11 19.68 Average: 0 65.12 0.02 8.30 6.77 0.11 19.68