---> uname -a: Linux prd-centos8-builder-1c-1g-3004.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: 770 320 47 6 403 317 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:0a:11:0c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.35/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86084sec preferred_lft 86084sec inet6 fe80::f816:3eff:fe0a:110c/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) 01/28/2025 _x86_64_ (1 CPU) 17:03:52 LINUX RESTART (1 CPU) 05:04:01 PM tps rtps wtps bread/s bwrtn/s 05:05:01 PM 332.42 228.67 103.75 16959.34 40768.98 05:06:01 PM 144.88 18.53 126.34 1770.12 14278.60 05:07:01 PM 58.94 14.75 44.19 537.78 3779.04 05:08:01 PM 16.26 3.73 12.53 63.43 1099.18 05:09:01 PM 135.51 107.93 27.58 7859.69 859.33 Average: 137.61 74.72 62.88 5438.24 12157.35 05:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 PM 77088 338008 712124 90.23 2104 333524 476616 25.93 124756 428932 30488 05:06:01 PM 76944 332764 712268 90.25 1328 320284 478748 26.05 115880 422904 21928 05:07:01 PM 139068 338284 650144 82.38 1020 265208 475396 25.87 154940 329348 1132 05:08:01 PM 149504 349288 639708 81.06 1020 265784 465992 25.36 155972 316708 1120 05:09:01 PM 99344 364744 689868 87.41 836 331504 458864 24.97 161172 367640 13168 Average: 108390 344618 680822 86.27 1262 303261 471123 25.64 142544 373106 13567 05:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 PM eth0 195.57 113.23 1052.18 55.50 0.00 0.00 0.00 0.00 05:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 PM eth0 63.83 58.53 713.22 10.65 0.00 0.00 0.00 0.00 05:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 PM eth0 38.54 37.96 447.44 10.61 0.00 0.00 0.00 0.00 05:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM eth0 15.76 16.23 13.30 5.79 0.00 0.00 0.00 0.00 05:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM eth0 18.97 18.52 19.03 14.19 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 66.53 48.89 449.04 19.35 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) 01/28/2025 _x86_64_ (1 CPU) 17:03:52 LINUX RESTART (1 CPU) 05:04:01 PM CPU %user %nice %system %iowait %steal %idle 05:05:01 PM all 58.00 0.13 20.48 12.86 0.15 8.38 05:05:01 PM 0 58.00 0.13 20.48 12.86 0.15 8.38 05:06:01 PM all 71.13 0.00 10.01 3.40 0.15 15.31 05:06:01 PM 0 71.13 0.00 10.01 3.40 0.15 15.31 05:07:01 PM all 62.49 0.00 5.26 1.95 0.13 30.16 05:07:01 PM 0 62.49 0.00 5.26 1.95 0.13 30.16 05:08:01 PM all 49.27 0.00 4.17 0.50 0.10 45.96 05:08:01 PM 0 49.27 0.00 4.17 0.50 0.10 45.96 05:09:01 PM all 59.03 0.00 5.77 12.42 0.13 22.65 05:09:01 PM 0 59.03 0.00 5.77 12.42 0.13 22.65 Average: all 59.98 0.03 9.13 6.23 0.13 24.50 Average: 0 59.98 0.03 9.13 6.23 0.13 24.50