---> uname -a: Linux prd-centos8-builder-1c-1g-10579.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: 770 314 58 7 397 323 Swap: 1023 17 1006 ---> 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:40:98:5f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.231/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86078sec preferred_lft 86078sec inet6 fe80::f816:3eff:fe40:985f/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) 06:03:45 LINUX RESTART (1 CPU) 06:04:01 AM tps rtps wtps bread/s bwrtn/s 06:05:01 AM 268.81 158.65 110.17 13412.55 41288.27 06:06:01 AM 148.48 34.18 114.29 4275.33 12618.94 06:07:01 AM 65.30 18.92 46.38 761.89 4823.62 06:08:01 AM 19.46 4.96 14.49 146.86 302.12 06:09:01 AM 138.35 109.00 29.36 7745.82 964.28 Average: 128.11 65.16 62.95 5270.03 12005.67 06:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 AM 72016 318448 717196 90.87 2104 320616 506748 27.57 124360 440600 20316 06:06:01 AM 84948 342336 704264 89.24 364 323928 473824 25.78 124804 407972 25868 06:07:01 AM 63904 278868 725308 91.90 112 282080 539272 29.34 159624 396692 25576 06:08:01 AM 180208 372620 609004 77.17 112 259568 443472 24.13 157968 280920 8 06:09:01 AM 118444 373328 670768 84.99 0 322300 456628 24.85 160916 348164 13064 Average: 103904 337120 685308 86.83 538 301698 483989 26.34 145534 374870 16966 06:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 203.51 107.77 1054.38 56.18 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 60.12 50.82 634.53 9.10 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 38.95 37.05 452.50 10.51 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 18.39 19.32 15.44 8.24 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 19.69 20.36 19.60 13.45 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 68.16 47.08 435.43 19.50 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) 06:03:45 LINUX RESTART (1 CPU) 06:04:01 AM CPU %user %nice %system %iowait %steal %idle 06:05:01 AM all 61.13 0.08 15.44 11.84 0.13 11.37 06:05:01 AM 0 61.13 0.08 15.44 11.84 0.13 11.37 06:06:01 AM all 66.81 0.00 10.42 3.98 0.12 18.68 06:06:01 AM 0 66.81 0.00 10.42 3.98 0.12 18.68 06:07:01 AM all 63.14 0.00 5.12 3.12 0.10 28.51 06:07:01 AM 0 63.14 0.00 5.12 3.12 0.10 28.51 06:08:01 AM all 59.46 0.00 4.85 0.45 0.12 35.12 06:08:01 AM 0 59.46 0.00 4.85 0.45 0.12 35.12 06:09:01 AM all 66.81 0.00 6.11 12.78 0.12 14.18 06:09:01 AM 0 66.81 0.00 6.11 12.78 0.12 14.18 Average: all 63.47 0.02 8.39 6.43 0.12 21.58 Average: 0 63.47 0.02 8.39 6.43 0.12 21.58