---> uname -a: Linux prd-centos8-builder-1c-1g-2892.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: 770 316 62 5 392 323 Swap: 1023 23 1000 ---> 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:3c:36:a4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.102/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86083sec preferred_lft 86083sec inet6 fe80::f816:3eff:fe3c:36a4/64 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) 01/27/2025 _x86_64_ (1 CPU) 02:03:52 LINUX RESTART (1 CPU) 02:04:01 AM tps rtps wtps bread/s bwrtn/s 02:05:01 AM 328.82 227.16 101.67 17038.53 40787.18 02:06:01 AM 138.89 16.33 122.56 1856.98 14001.58 02:07:01 AM 74.20 24.50 49.69 1350.39 4944.03 02:08:01 AM 18.84 4.58 14.26 81.69 1125.37 02:09:01 AM 146.31 116.76 29.55 8212.29 1965.17 Average: 141.43 77.88 63.55 5709.24 12567.44 02:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 AM 91704 349524 697508 88.38 1956 330304 467352 25.43 119140 418820 19332 02:06:01 AM 78164 333880 711048 90.10 644 320932 476228 25.91 121412 412940 25980 02:07:01 AM 57996 269652 731216 92.65 8 278056 564060 30.69 174120 391316 25584 02:08:01 AM 154556 342804 634656 80.42 8 254736 488276 26.57 173252 294696 1120 02:09:01 AM 114692 371688 674520 85.47 0 324652 478180 26.02 152344 364604 13064 Average: 99422 333510 689790 87.40 523 301736 494819 26.92 148054 376475 17016 02:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 177.16 100.50 941.59 54.24 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 73.96 65.91 818.89 10.58 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 45.73 42.41 459.12 18.97 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 19.02 19.69 15.67 7.18 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 19.17 18.77 19.06 13.50 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 67.02 49.46 450.90 20.90 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) 01/27/2025 _x86_64_ (1 CPU) 02:03:52 LINUX RESTART (1 CPU) 02:04:01 AM CPU %user %nice %system %iowait %steal %idle 02:05:01 AM all 58.47 0.12 20.26 12.94 0.15 8.06 02:05:01 AM 0 58.47 0.12 20.26 12.94 0.15 8.06 02:06:01 AM all 71.21 0.00 9.70 3.91 0.13 15.05 02:06:01 AM 0 71.21 0.00 9.70 3.91 0.13 15.05 02:07:01 AM all 67.00 0.00 5.33 2.69 0.12 24.87 02:07:01 AM 0 67.00 0.00 5.33 2.69 0.12 24.87 02:08:01 AM all 63.57 0.00 5.04 0.47 0.13 30.80 02:08:01 AM 0 63.57 0.00 5.04 0.47 0.13 30.80 02:09:01 AM all 65.73 0.00 6.05 12.98 0.13 15.11 02:09:01 AM 0 65.73 0.00 6.05 12.98 0.13 15.11 Average: all 65.19 0.02 9.27 6.59 0.13 18.78 Average: 0 65.19 0.02 9.27 6.59 0.13 18.78