---> uname -a: Linux prd-centos8-builder-1c-1g-5275.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: 770 315 64 6 390 322 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:81:8f:24 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.111/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86089sec preferred_lft 86089sec inet6 fe80::f816:3eff:fe81:8f24/64 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) 09/17/2024 _x86_64_ (1 CPU) 04:03:47 LINUX RESTART (1 CPU) 04:04:01 AM tps rtps wtps bread/s bwrtn/s 04:05:01 AM 289.60 180.69 108.92 14369.16 41480.19 04:06:01 AM 152.90 36.37 116.53 4039.85 12929.89 04:07:01 AM 59.99 16.10 43.89 777.07 4336.24 04:08:01 AM 20.41 3.60 16.81 61.84 307.51 04:09:01 AM 147.23 115.33 31.90 7903.38 1083.39 Average: 134.07 70.45 63.62 5433.00 12035.78 04:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 AM 62300 297284 726912 92.11 2100 309072 524292 28.53 134984 446264 21388 04:06:01 AM 74180 341548 715032 90.60 632 334056 472352 25.70 133132 411248 19812 04:07:01 AM 142872 338044 646340 81.90 616 261972 477604 25.99 164540 313232 8 04:08:01 AM 83656 299492 705556 89.40 616 282640 517108 28.14 166736 369552 20092 04:09:01 AM 125732 379800 663480 84.07 512 320936 453556 24.68 165676 337036 12988 Average: 97748 331234 691464 87.61 895 301735 488982 26.61 153014 375466 14858 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 217.52 113.71 1101.11 56.50 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 61.91 55.83 618.62 9.87 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 30.04 30.68 353.02 8.11 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 19.96 21.39 16.75 9.52 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 18.99 19.81 18.86 13.37 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 69.73 48.30 421.85 19.49 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) 09/17/2024 _x86_64_ (1 CPU) 04:03:47 LINUX RESTART (1 CPU) 04:04:01 AM CPU %user %nice %system %iowait %steal %idle 04:05:01 AM all 62.53 0.10 16.32 11.94 0.12 9.00 04:05:01 AM 0 62.53 0.10 16.32 11.94 0.12 9.00 04:06:01 AM all 69.21 0.00 10.70 3.54 0.12 16.43 04:06:01 AM 0 69.21 0.00 10.70 3.54 0.12 16.43 04:07:01 AM all 59.21 0.00 4.41 2.42 0.12 33.84 04:07:01 AM 0 59.21 0.00 4.41 2.42 0.12 33.84 04:08:01 AM all 63.42 0.00 4.82 0.50 0.10 31.16 04:08:01 AM 0 63.42 0.00 4.82 0.50 0.10 31.16 04:09:01 AM all 65.72 0.00 5.79 14.08 0.12 14.30 04:09:01 AM 0 65.72 0.00 5.79 14.08 0.12 14.30 Average: all 64.02 0.02 8.41 6.50 0.11 20.94 Average: 0 64.02 0.02 8.41 6.50 0.11 20.94