---> uname -a: Linux prd-centos8-builder-1c-1g-5796.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: 770 324 57 6 389 314 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:5a:6a:1b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.149/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86092sec preferred_lft 86092sec inet6 fe80::f816:3eff:fe5a:6a1b/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) 09/23/2024 _x86_64_ (1 CPU) 15:03:47 LINUX RESTART (1 CPU) 03:04:01 PM tps rtps wtps bread/s bwrtn/s 03:05:01 PM 296.27 180.37 115.91 14501.86 42650.08 03:06:01 PM 168.27 47.46 120.81 4646.31 13251.41 03:07:01 PM 63.40 18.06 45.34 653.41 4405.61 03:08:01 PM 21.25 3.53 17.72 59.03 1061.18 Average: 137.35 62.38 74.96 4967.67 15349.08 03:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:05:01 PM 63840 298236 725372 91.91 2104 309384 526992 28.68 131836 442856 21992 03:06:01 PM 78284 328788 710928 90.08 636 315868 494344 26.90 128440 408396 25968 03:07:01 PM 178836 367500 610376 77.34 624 254532 459724 25.02 153276 289788 28 03:08:01 PM 63048 274312 726164 92.01 624 277104 553520 30.12 155936 401460 22276 Average: 96002 317209 693210 87.84 997 289222 508645 27.68 142372 385625 17566 03:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 PM eth0 231.25 115.02 1109.64 58.13 0.00 0.00 0.00 0.00 03:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 PM eth0 64.76 56.82 625.22 15.97 0.00 0.00 0.00 0.00 03:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM eth0 37.50 37.30 392.81 12.03 0.00 0.00 0.00 0.00 03:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 PM eth0 18.24 20.24 15.65 8.08 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 87.97 57.36 535.99 23.56 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) 09/23/2024 _x86_64_ (1 CPU) 15:03:47 LINUX RESTART (1 CPU) 03:04:01 PM CPU %user %nice %system %iowait %steal %idle 03:05:01 PM all 61.43 0.08 16.26 12.14 0.13 9.95 03:05:01 PM 0 61.43 0.08 16.26 12.14 0.13 9.95 03:06:01 PM all 68.86 0.00 11.11 4.57 0.12 15.35 03:06:01 PM 0 68.86 0.00 11.11 4.57 0.12 15.35 03:07:01 PM all 65.57 0.00 5.52 2.70 0.10 26.10 03:07:01 PM 0 65.57 0.00 5.52 2.70 0.10 26.10 03:08:01 PM all 64.51 0.00 4.39 0.37 0.08 30.65 03:08:01 PM 0 64.51 0.00 4.39 0.37 0.08 30.65 Average: all 65.09 0.02 9.32 4.94 0.11 20.52 Average: 0 65.09 0.02 9.32 4.94 0.11 20.52