---> uname -a: Linux prd-centos8-builder-1c-1g-11937.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: 770 320 63 6 386 317 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:73:1d:82 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.151/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86084sec preferred_lft 86084sec inet6 fe80::f816:3eff:fe73:1d82/64 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) 12/03/2024 _x86_64_ (1 CPU) 04:03:44 LINUX RESTART (1 CPU) 04:04:02 AM tps rtps wtps bread/s bwrtn/s 04:05:01 AM 270.65 152.83 117.82 13296.36 42856.32 04:06:01 AM 154.89 42.15 112.74 4312.94 12984.25 04:07:01 AM 58.29 15.01 43.28 542.58 4763.62 04:08:01 AM 20.19 3.65 16.54 62.51 306.46 04:09:01 AM 141.79 114.19 27.60 8233.58 937.31 Average: 128.73 65.30 63.43 5264.96 12274.39 04:04:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 AM 78616 315064 710596 90.04 1964 309328 506096 27.54 123824 432248 17820 04:06:01 AM 91544 348996 697668 88.40 228 326448 476112 25.91 132384 394212 24152 04:07:01 AM 206452 382676 582760 73.84 228 243832 448100 24.38 157136 256972 24 04:08:01 AM 115892 306664 673320 85.32 228 258344 518348 28.21 158776 345672 13984 04:09:01 AM 50100 309820 739112 93.65 20 327304 531520 28.92 169980 406200 13188 Average: 108521 332644 680691 86.25 534 293051 496035 26.99 148420 367061 13834 04:04:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 202.39 111.59 1096.80 58.42 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 67.13 56.85 648.55 15.42 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 40.46 39.93 449.00 12.83 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 18.23 20.38 15.39 7.75 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 19.22 19.54 19.07 13.35 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 69.07 49.46 443.73 21.44 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) 12/03/2024 _x86_64_ (1 CPU) 04:03:44 LINUX RESTART (1 CPU) 04:04:02 AM CPU %user %nice %system %iowait %steal %idle 04:05:01 AM all 63.35 0.08 15.92 9.52 0.14 10.98 04:05:01 AM 0 63.35 0.08 15.92 9.52 0.14 10.98 04:06:01 AM all 69.99 0.00 11.27 3.29 0.13 15.31 04:06:01 AM 0 69.99 0.00 11.27 3.29 0.13 15.31 04:07:01 AM all 65.62 0.00 5.12 2.12 0.10 27.04 04:07:01 AM 0 65.62 0.00 5.12 2.12 0.10 27.04 04:08:01 AM all 64.83 0.00 4.69 0.38 0.10 30.00 04:08:01 AM 0 64.83 0.00 4.69 0.38 0.10 30.00 04:09:01 AM all 66.42 0.00 5.88 13.20 0.12 14.38 04:09:01 AM 0 66.42 0.00 5.88 13.20 0.12 14.38 Average: all 66.05 0.02 8.55 5.69 0.12 19.58 Average: 0 66.05 0.02 8.55 5.69 0.12 19.58