---> uname -a: Linux prd-centos8-builder-1c-1g-459.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 69 6 387 325 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:27:98:d4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.127/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86099sec preferred_lft 86099sec inet6 fe80::f816:3eff:fe27:98d4/64 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) 12/21/2024 _x86_64_ (1 CPU) 06:03:44 LINUX RESTART (1 CPU) 06:04:02 AM tps rtps wtps bread/s bwrtn/s 06:05:01 AM 271.72 151.55 120.17 13023.57 42848.40 06:06:01 AM 154.31 19.85 134.47 1974.83 14731.44 06:07:01 AM 47.67 15.52 32.15 493.94 2842.21 06:08:01 AM 64.96 49.93 15.03 3318.78 1155.42 Average: 134.11 58.83 75.28 4668.28 15282.45 06:04:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 AM 81380 332084 707832 89.69 1464 324204 488148 26.56 126524 429928 25092 06:06:01 AM 54480 293688 734732 93.10 0 304284 518772 28.23 120060 443024 28328 06:07:01 AM 62024 267720 727188 92.14 0 271440 547816 29.81 165528 393468 25564 06:08:01 AM 88664 364428 700548 88.77 0 341440 454204 24.71 180496 348444 44 Average: 71637 314480 717575 90.92 366 310342 502235 27.33 148152 403716 19757 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 214.67 119.49 1142.89 58.34 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 79.89 73.46 1031.90 12.00 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 17.59 20.37 17.71 10.16 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 21.41 20.40 21.18 9.76 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 82.85 58.18 551.09 22.42 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) 12/21/2024 _x86_64_ (1 CPU) 06:03:44 LINUX RESTART (1 CPU) 06:04:02 AM CPU %user %nice %system %iowait %steal %idle 06:05:01 AM all 64.14 0.08 14.32 10.53 0.10 10.82 06:05:01 AM 0 64.14 0.08 14.32 10.53 0.10 10.82 06:06:01 AM all 68.65 0.00 9.18 4.91 0.10 17.17 06:06:01 AM 0 68.65 0.00 9.18 4.91 0.10 17.17 06:07:01 AM all 70.24 0.00 4.75 1.33 0.10 23.58 06:07:01 AM 0 70.24 0.00 4.75 1.33 0.10 23.58 06:08:01 AM all 58.58 0.00 4.82 4.69 0.08 31.83 06:08:01 AM 0 58.58 0.00 4.82 4.69 0.08 31.83 Average: all 65.41 0.02 8.24 5.34 0.10 20.90 Average: 0 65.41 0.02 8.24 5.34 0.10 20.90