---> uname -a: Linux prd-centos8-builder-1c-1g-4883.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: 770 305 62 6 402 334 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:d7:83:6f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.225/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86085sec preferred_lft 86085sec inet6 fe80::f816:3eff:fed7:836f/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) 09/12/2024 _x86_64_ (1 CPU) 07:03:46 LINUX RESTART (1 CPU) 07:04:01 AM tps rtps wtps bread/s bwrtn/s 07:05:01 AM 278.69 170.22 108.47 13913.82 41501.56 07:06:01 AM 162.38 39.85 122.53 3997.34 13500.75 07:07:01 AM 56.16 16.64 39.52 642.24 3015.57 07:08:01 AM 21.46 3.73 17.72 62.64 360.42 07:09:01 AM 143.79 113.91 29.88 8025.05 1076.63 Average: 132.53 68.89 63.64 5330.35 11898.33 07:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 AM 68204 292396 721008 91.36 1956 295188 530104 28.84 125724 439032 18344 07:06:01 AM 95708 361304 693504 87.87 400 332392 458244 24.93 136916 387848 13448 07:07:01 AM 167180 368216 622032 78.82 216 268672 458544 24.95 155248 301604 24 07:08:01 AM 83596 304124 705616 89.41 216 288180 523444 28.48 157488 381536 18980 07:09:01 AM 54384 320956 734828 93.11 160 333188 519228 28.25 163608 411448 13180 Average: 93814 329399 695398 88.11 590 303524 497913 27.09 147797 384294 12795 07:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 218.88 113.67 1102.72 56.45 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 58.48 52.69 617.18 9.80 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 31.26 31.96 336.86 9.97 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 18.09 20.57 15.54 9.05 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 18.97 18.34 20.90 11.84 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 69.17 47.46 418.82 19.43 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) 09/12/2024 _x86_64_ (1 CPU) 07:03:46 LINUX RESTART (1 CPU) 07:04:01 AM CPU %user %nice %system %iowait %steal %idle 07:05:01 AM all 60.94 0.08 15.81 10.20 0.13 12.84 07:05:01 AM 0 60.94 0.08 15.81 10.20 0.13 12.84 07:06:01 AM all 66.82 0.00 10.99 5.42 0.13 16.63 07:06:01 AM 0 66.82 0.00 10.99 5.42 0.13 16.63 07:07:01 AM all 64.43 0.00 5.02 1.62 0.12 28.81 07:07:01 AM 0 64.43 0.00 5.02 1.62 0.12 28.81 07:08:01 AM all 64.90 0.00 4.40 0.62 0.12 29.96 07:08:01 AM 0 64.90 0.00 4.40 0.62 0.12 29.96 07:09:01 AM all 60.32 0.00 5.61 13.09 0.12 20.86 07:09:01 AM 0 60.32 0.00 5.61 13.09 0.12 20.86 Average: all 63.48 0.02 8.37 6.19 0.12 21.82 Average: 0 63.48 0.02 8.37 6.19 0.12 21.82