---> uname -a: Linux prd-centos8-builder-1c-1g-12635.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 62 6 395 325 Swap: 1023 26 997 ---> 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:ef:3a:65 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.244/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86083sec preferred_lft 86083sec inet6 fe80::f816:3eff:feef:3a65/64 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) 12/10/2024 _x86_64_ (1 CPU) 10:03:39 LINUX RESTART (1 CPU) 10:04:01 AM tps rtps wtps bread/s bwrtn/s 10:05:01 AM 248.41 124.32 124.09 9555.26 42498.02 10:06:01 AM 154.40 38.09 116.31 3935.22 12848.67 10:07:01 AM 52.75 14.89 37.86 529.11 3922.72 10:08:02 AM 21.00 4.41 16.59 67.29 2030.88 10:09:01 AM 152.41 122.43 29.98 8824.25 1145.31 Average: 125.70 60.62 65.08 4567.92 12526.01 10:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 AM 86424 306708 702788 89.05 1952 291724 514868 28.02 125064 419572 25032 10:06:01 AM 77292 316344 711920 90.21 168 305648 505636 27.51 111436 431840 31352 10:07:01 AM 125800 318212 663412 84.06 144 259352 508576 27.67 155124 343092 1124 10:08:02 AM 52188 269608 737024 93.39 144 284364 553244 30.10 157804 412800 8 10:09:01 AM 62816 332440 726396 92.04 0 335980 505040 27.48 182532 381524 12988 Average: 80904 308662 708308 89.75 482 295414 517473 28.16 146392 397766 14101 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 220.62 125.15 1211.21 57.96 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 55.10 49.87 656.72 8.35 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 35.46 33.26 306.84 10.86 0.00 0.00 0.00 0.00 10:08:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:02 AM eth0 17.50 19.30 14.92 8.51 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 18.73 18.82 18.73 12.21 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 69.65 49.38 443.06 19.60 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) 12/10/2024 _x86_64_ (1 CPU) 10:03:39 LINUX RESTART (1 CPU) 10:04:01 AM CPU %user %nice %system %iowait %steal %idle 10:05:01 AM all 64.68 0.08 14.45 8.32 0.13 12.33 10:05:01 AM 0 64.68 0.08 14.45 8.32 0.13 12.33 10:06:01 AM all 68.31 0.00 10.73 4.59 0.12 16.25 10:06:01 AM 0 68.31 0.00 10.73 4.59 0.12 16.25 10:07:01 AM all 67.55 0.00 5.16 2.27 0.12 24.90 10:07:01 AM 0 67.55 0.00 5.16 2.27 0.12 24.90 10:08:02 AM all 65.14 0.00 4.50 0.47 0.10 29.79 10:08:02 AM 0 65.14 0.00 4.50 0.47 0.10 29.79 10:09:01 AM all 64.88 0.00 5.80 13.95 0.12 15.26 10:09:01 AM 0 64.88 0.00 5.80 13.95 0.12 15.26 Average: all 66.12 0.02 8.14 5.89 0.12 19.73 Average: 0 66.12 0.02 8.14 5.89 0.12 19.73