---> uname -a: Linux prd-centos8-builder-1c-1g-2482.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: 770 325 62 6 382 311 Swap: 1023 13 1010 ---> 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:fd:4f:ce brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.54/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86085sec preferred_lft 86085sec inet6 fe80::f816:3eff:fefd:4fce/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) 01/22/2025 _x86_64_ (1 CPU) 06:03:49 LINUX RESTART (1 CPU) 06:04:01 AM tps rtps wtps bread/s bwrtn/s 06:05:01 AM 309.90 200.80 109.10 16221.78 41484.88 06:06:01 AM 135.84 17.42 118.42 1851.66 13632.92 06:07:01 AM 57.51 16.34 41.17 584.74 3731.61 06:08:01 AM 21.04 5.61 15.43 157.12 287.26 06:09:01 AM 139.10 111.46 27.64 8024.13 854.80 Average: 132.72 70.36 62.37 5370.25 12005.92 06:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 AM 67664 297400 721548 91.43 1968 300672 516056 28.08 110812 448808 27616 06:06:01 AM 74268 323120 714944 90.59 220 313956 486344 26.46 98776 441724 1072 06:07:01 AM 165956 338444 623256 78.97 24 238704 476712 25.94 148240 307656 1112 06:08:01 AM 120348 303824 668864 84.75 24 249696 508816 27.69 151100 349008 8740 06:09:01 AM 64736 320268 724476 91.80 0 321464 505356 27.50 151124 409752 13188 Average: 98594 316611 690618 87.51 447 284898 498657 27.13 132010 391390 10346 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 181.98 107.27 1052.43 55.03 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 61.82 55.20 650.54 10.22 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 39.62 37.52 448.27 11.05 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 17.36 19.09 14.75 7.18 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 19.09 19.08 18.90 13.02 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 64.00 47.65 437.15 19.31 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) 01/22/2025 _x86_64_ (1 CPU) 06:03:49 LINUX RESTART (1 CPU) 06:04:01 AM CPU %user %nice %system %iowait %steal %idle 06:05:01 AM all 61.12 0.10 18.28 12.83 0.17 7.50 06:05:01 AM 0 61.12 0.10 18.28 12.83 0.17 7.50 06:06:01 AM all 71.38 0.00 9.79 3.77 0.15 14.91 06:06:01 AM 0 71.38 0.00 9.79 3.77 0.15 14.91 06:07:01 AM all 68.08 0.00 5.46 2.19 0.15 24.12 06:07:01 AM 0 68.08 0.00 5.46 2.19 0.15 24.12 06:08:01 AM all 62.94 0.00 4.62 0.68 0.13 31.63 06:08:01 AM 0 62.94 0.00 4.62 0.68 0.13 31.63 06:09:01 AM all 67.10 0.00 6.11 12.99 0.17 13.63 06:09:01 AM 0 67.10 0.00 6.11 12.99 0.17 13.63 Average: all 66.12 0.02 8.85 6.49 0.15 18.36 Average: 0 66.12 0.02 8.85 6.49 0.15 18.36