---> uname -a: Linux prd-centos8-builder-1c-1g-1896.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: 770 313 64 6 392 324 Swap: 1023 15 1008 ---> 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:17:f4:e4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.68/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86095sec preferred_lft 86095sec inet6 fe80::f816:3eff:fe17:f4e4/64 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) 01/15/2025 _x86_64_ (1 CPU) 10:03:51 LINUX RESTART (1 CPU) 10:04:01 AM tps rtps wtps bread/s bwrtn/s 10:05:01 AM 320.78 217.29 103.49 16381.18 40639.54 10:06:01 AM 133.75 19.36 114.39 1844.68 13215.81 10:07:01 AM 63.07 17.25 45.83 560.71 4765.72 10:08:01 AM 24.05 5.20 18.85 93.14 1209.01 10:09:01 AM 142.68 114.33 28.35 8268.93 935.20 Average: 136.95 74.75 62.20 5434.62 12165.52 10:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 AM 56784 312236 732424 92.80 2104 328676 523040 28.46 138004 439016 24520 10:06:01 AM 82012 343444 707196 89.61 1204 326780 469388 25.54 117204 417244 22220 10:07:01 AM 166328 352948 622880 78.92 784 252968 469416 25.54 161060 297240 1128 10:08:01 AM 72084 284440 717124 90.87 784 278724 537028 29.22 164152 387204 25564 10:09:01 AM 96396 361960 692812 87.79 784 331796 471628 25.66 181668 349740 12996 Average: 94721 331006 694487 88.00 1132 303789 494100 26.89 152418 378089 17286 10:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 AM eth0 196.26 110.41 1010.59 55.74 0.00 0.00 0.00 0.00 10:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM eth0 61.39 55.42 687.88 10.51 0.00 0.00 0.00 0.00 10:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM eth0 41.08 40.23 448.12 9.76 0.00 0.00 0.00 0.00 10:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 AM eth0 17.87 19.90 15.49 9.02 0.00 0.00 0.00 0.00 10:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM eth0 19.06 19.22 18.63 13.63 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 67.19 49.06 436.38 19.75 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) 01/15/2025 _x86_64_ (1 CPU) 10:03:51 LINUX RESTART (1 CPU) 10:04:01 AM CPU %user %nice %system %iowait %steal %idle 10:05:01 AM all 58.74 0.12 19.17 12.41 0.12 9.44 10:05:01 AM 0 58.74 0.12 19.17 12.41 0.12 9.44 10:06:01 AM all 71.56 0.00 9.72 3.51 0.13 15.08 10:06:01 AM 0 71.56 0.00 9.72 3.51 0.13 15.08 10:07:01 AM all 67.57 0.00 5.51 2.25 0.10 24.57 10:07:01 AM 0 67.57 0.00 5.51 2.25 0.10 24.57 10:08:01 AM all 65.10 0.00 4.45 0.68 0.10 29.66 10:08:01 AM 0 65.10 0.00 4.45 0.68 0.10 29.66 10:09:01 AM all 66.19 0.00 5.87 13.63 0.13 14.17 10:09:01 AM 0 66.19 0.00 5.87 13.63 0.13 14.17 Average: all 65.83 0.02 8.94 6.50 0.12 18.59 Average: 0 65.83 0.02 8.94 6.50 0.12 18.59