---> uname -a: Linux prd-centos8-builder-1c-1g-2064.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: 770 332 60 5 378 308 Swap: 1023 20 1003 ---> 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:65:e6:ed brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.220/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:fe65:e6ed/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) 01/17/2025 _x86_64_ (1 CPU) 08:03:48 LINUX RESTART (1 CPU) 08:04:02 AM tps rtps wtps bread/s bwrtn/s 08:05:01 AM 307.14 199.90 107.24 14846.55 41394.52 08:06:01 AM 139.34 19.93 119.41 1914.96 13927.27 08:07:01 AM 59.45 17.63 41.82 706.16 3900.35 08:08:02 AM 21.55 4.55 17.01 79.55 316.54 08:09:01 AM 164.37 134.75 29.63 8982.69 1031.59 Average: 137.76 74.76 62.99 5263.99 12059.72 08:04:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:05:01 AM 78024 303024 711188 90.11 2096 295712 510240 27.76 126772 423080 28892 08:06:01 AM 72816 326804 716396 90.77 236 322292 480808 26.16 111144 435520 1072 08:07:01 AM 159868 346080 629344 79.74 236 253480 474856 25.84 163816 303912 1124 08:08:02 AM 82848 294348 706364 89.50 236 278768 526240 28.63 167428 376048 25572 08:09:01 AM 67356 312564 721856 91.47 0 313100 523620 28.49 180940 385496 13184 Average: 92182 316564 697030 88.32 561 292670 503153 27.38 150020 384811 13969 08:04:02 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 194.20 111.47 1070.82 56.16 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 60.65 53.42 649.29 10.10 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 43.60 41.75 450.19 10.91 0.00 0.00 0.00 0.00 08:08:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:02 AM eth0 17.77 19.69 15.23 7.67 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 23.58 22.28 23.13 18.61 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 67.71 49.62 441.15 20.59 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) 01/17/2025 _x86_64_ (1 CPU) 08:03:48 LINUX RESTART (1 CPU) 08:04:02 AM CPU %user %nice %system %iowait %steal %idle 08:05:01 AM all 61.45 0.12 18.12 10.80 0.17 9.34 08:05:01 AM 0 61.45 0.12 18.12 10.80 0.17 9.34 08:06:01 AM all 71.49 0.00 9.74 2.90 0.17 15.70 08:06:01 AM 0 71.49 0.00 9.74 2.90 0.17 15.70 08:07:01 AM all 68.54 0.00 5.24 1.95 0.13 24.13 08:07:01 AM 0 68.54 0.00 5.24 1.95 0.13 24.13 08:08:02 AM all 64.87 0.00 4.69 0.60 0.13 29.71 08:08:02 AM 0 64.87 0.00 4.69 0.60 0.13 29.71 08:09:01 AM all 66.66 0.00 6.17 14.08 0.15 12.94 08:09:01 AM 0 66.66 0.00 6.17 14.08 0.15 12.94 Average: all 66.62 0.02 8.77 6.02 0.15 18.41 Average: 0 66.62 0.02 8.77 6.02 0.15 18.41