---> uname -a: Linux prd-centos8-builder-1c-1g-1700.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: 770 322 67 6 380 316 Swap: 1023 18 1005 ---> 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:be:9e:db brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.20/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86051sec preferred_lft 86051sec inet6 fe80::f816:3eff:febe:9edb/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) 01/13/2025 _x86_64_ (1 CPU) 08:03:47 LINUX RESTART (1 CPU) 08:04:01 AM tps rtps wtps bread/s bwrtn/s 08:05:01 AM 295.31 187.79 107.52 14539.77 41247.80 08:06:01 AM 132.45 19.46 112.99 1974.69 12362.97 08:07:01 AM 60.60 14.58 46.03 452.44 4833.88 08:08:01 AM 13.37 1.90 11.48 85.81 1934.34 08:09:01 AM 118.55 102.02 16.53 7301.72 492.50 Average: 124.09 65.17 58.93 4872.53 12181.53 08:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:05:01 AM 51524 297432 737688 93.47 2104 318248 520636 28.33 125776 452944 17480 08:06:01 AM 57908 314964 731304 92.66 1332 322572 494332 26.90 122420 437848 24800 08:07:01 AM 144404 321908 644808 81.70 964 244380 497464 27.07 169480 313784 1112 08:08:01 AM 95028 299508 694184 87.96 964 271388 518244 28.20 173364 359240 8 08:09:01 AM 53880 338820 735332 93.17 424 352204 480424 26.14 182060 392652 148 Average: 80549 314526 708663 89.79 1158 301758 502220 27.33 154620 391294 8710 08:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM eth0 193.29 109.97 1052.12 55.20 0.00 0.00 0.00 0.00 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 60.77 55.83 649.05 10.75 0.00 0.00 0.00 0.00 08:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM eth0 39.48 39.30 448.50 9.79 0.00 0.00 0.00 0.00 08:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 AM eth0 5.51 7.03 4.57 4.59 0.00 0.00 0.00 0.00 08:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 AM eth0 19.20 18.38 19.19 8.05 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 63.68 46.12 434.86 17.68 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) 01/13/2025 _x86_64_ (1 CPU) 08:03:47 LINUX RESTART (1 CPU) 08:04:01 AM CPU %user %nice %system %iowait %steal %idle 08:05:01 AM all 59.66 0.08 16.56 12.06 0.13 11.51 08:05:01 AM 0 59.66 0.08 16.56 12.06 0.13 11.51 08:06:01 AM all 70.42 0.00 9.58 3.71 0.15 16.14 08:06:01 AM 0 70.42 0.00 9.58 3.71 0.15 16.14 08:07:01 AM all 68.75 0.00 5.17 2.35 0.13 23.60 08:07:01 AM 0 68.75 0.00 5.17 2.35 0.13 23.60 08:08:01 AM all 25.45 0.00 1.82 0.43 0.05 72.25 08:08:01 AM 0 25.45 0.00 1.82 0.43 0.05 72.25 08:09:01 AM all 52.49 0.00 5.06 12.12 0.12 30.21 08:09:01 AM 0 52.49 0.00 5.06 12.12 0.12 30.21 Average: all 55.35 0.02 7.64 6.13 0.12 30.74 Average: 0 55.35 0.02 7.64 6.13 0.12 30.74