---> uname -a: Linux prd-centos8-builder-1c-1g-147.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: 770 319 65 6 385 318 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:91:c2:96 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.179/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86099sec preferred_lft 86099sec inet6 fe80::f816:3eff:fe91:c296/64 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) 12/26/2024 _x86_64_ (1 CPU) 06:03:49 LINUX RESTART (1 CPU) 06:04:02 AM tps rtps wtps bread/s bwrtn/s 06:05:01 AM 313.20 202.08 111.12 16161.78 41958.51 06:06:01 AM 144.83 20.37 124.45 2025.39 14280.43 06:07:01 AM 59.95 16.48 43.48 603.83 3791.37 06:08:01 AM 36.51 19.60 16.91 655.09 2026.55 Average: 137.95 64.10 73.85 4817.93 15412.51 06:04:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 AM 64172 300980 725040 91.87 2104 308676 514308 27.99 137104 429424 30136 06:06:01 AM 64256 313572 724956 91.86 908 316124 497236 27.06 124640 430288 1280 06:07:01 AM 98088 306040 691124 87.57 656 275880 509732 27.74 175016 352612 25568 06:08:01 AM 110344 309900 678868 86.02 656 267484 505364 27.50 185196 327788 8 Average: 84215 307623 704997 89.33 1081 292041 506660 27.57 155489 385028 14248 06:04:02 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 202.88 108.90 1071.40 56.95 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 62.57 56.61 649.89 9.27 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 39.96 39.00 448.19 11.84 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 17.48 18.48 15.82 7.86 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 80.25 55.54 544.33 21.34 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) 12/26/2024 _x86_64_ (1 CPU) 06:03:49 LINUX RESTART (1 CPU) 06:04:02 AM CPU %user %nice %system %iowait %steal %idle 06:05:01 AM all 61.82 0.08 17.65 12.46 0.12 7.87 06:05:01 AM 0 61.82 0.08 17.65 12.46 0.12 7.87 06:06:01 AM all 69.08 0.00 9.38 4.34 0.10 17.10 06:06:01 AM 0 69.08 0.00 9.38 4.34 0.10 17.10 06:07:01 AM all 68.35 0.00 5.24 2.40 0.12 23.89 06:07:01 AM 0 68.35 0.00 5.24 2.40 0.12 23.89 06:08:01 AM all 64.76 0.00 4.62 1.52 0.10 29.00 06:08:01 AM 0 64.76 0.00 4.62 1.52 0.10 29.00 Average: all 66.02 0.02 9.19 5.15 0.11 19.51 Average: 0 66.02 0.02 9.19 5.15 0.11 19.51