---> uname -a: Linux prd-centos8-builder-1c-1g-2492.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: 2800.000 BogoMIPS: 5600.00 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: 770 317 66 6 385 321 Swap: 1023 22 1001 ---> 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:ad:a8:e7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.181/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86100sec preferred_lft 86100sec inet6 fe80::f816:3eff:fead:a8e7/64 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) 08/14/2024 _x86_64_ (1 CPU) 23:44:56 LINUX RESTART (1 CPU) 11:46:01 PM tps rtps wtps bread/s bwrtn/s 11:47:01 PM 161.98 31.27 130.71 3675.57 14819.39 11:48:01 PM 70.92 24.38 46.54 1232.04 3278.50 11:49:01 PM 22.32 4.08 18.24 117.81 350.11 11:50:01 PM 147.24 117.94 29.31 8474.94 1053.82 Average: 100.62 44.42 56.19 3375.32 4874.59 11:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 PM 68872 326256 720340 91.27 52 325256 484552 26.37 113304 439240 8100 11:48:01 PM 171272 372092 617940 78.30 52 268616 438948 23.88 150996 301548 24 11:49:01 PM 80964 302968 708248 89.74 52 289792 509760 27.74 154172 387580 18992 11:50:01 PM 68172 327552 721040 91.36 0 326488 520388 28.32 173336 386864 13008 Average: 97320 332217 691892 87.67 39 302538 488412 26.58 147952 378808 10031 11:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM eth0 74.21 67.38 821.66 10.47 0.00 0.00 0.00 0.00 11:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 PM eth0 31.82 32.42 336.54 8.90 0.00 0.00 0.00 0.00 11:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 PM eth0 20.26 21.57 16.81 9.65 0.00 0.00 0.00 0.00 11:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 PM eth0 19.35 19.50 18.93 13.94 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 36.41 35.22 298.44 10.74 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) 08/14/2024 _x86_64_ (1 CPU) 23:44:56 LINUX RESTART (1 CPU) 11:46:01 PM CPU %user %nice %system %iowait %steal %idle 11:47:01 PM all 71.00 0.00 11.40 4.19 0.12 13.30 11:47:01 PM 0 71.00 0.00 11.40 4.19 0.12 13.30 11:48:01 PM all 65.27 0.00 5.07 3.32 0.10 26.24 11:48:01 PM 0 65.27 0.00 5.07 3.32 0.10 26.24 11:49:01 PM all 63.08 0.00 4.89 0.37 0.10 31.57 11:49:01 PM 0 63.08 0.00 4.89 0.37 0.10 31.57 11:50:01 PM all 66.07 0.00 5.84 13.90 0.10 14.09 11:50:01 PM 0 66.07 0.00 5.84 13.90 0.10 14.09 Average: all 66.35 0.00 6.80 5.44 0.10 21.30 Average: 0 66.35 0.00 6.80 5.44 0.10 21.30