---> uname -a: Linux prd-centos8-builder-1c-1g-2807.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: 770 314 61 5 394 324 Swap: 1023 24 999 ---> 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:97:60:cc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.64/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86097sec preferred_lft 86097sec inet6 fe80::f816:3eff:fe97:60cc/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) 08/18/2024 _x86_64_ (1 CPU) 14:03:34 LINUX RESTART (1 CPU) 02:04:01 PM tps rtps wtps bread/s bwrtn/s 02:05:01 PM 240.77 104.23 136.54 9878.23 45250.72 02:06:01 PM 148.94 30.75 118.19 2561.79 12650.19 02:07:01 PM 43.08 15.79 27.29 629.82 920.06 02:08:01 PM 124.92 106.36 18.56 7479.06 498.17 Average: 139.44 64.29 75.15 5137.62 14832.32 02:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 PM 54632 282500 734580 93.08 1960 303012 553984 30.14 130612 467368 10800 02:06:01 PM 61272 272672 727940 92.24 48 276792 546984 29.76 109444 448700 11800 02:07:01 PM 164008 358428 625204 79.22 24 260660 458516 24.95 153156 304444 36 02:08:01 PM 72216 379320 716996 90.85 8 373500 441020 24.00 173592 379216 152 Average: 88032 323230 701180 88.85 510 303491 500126 27.21 141701 399932 5697 02:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM eth0 253.91 146.58 1503.36 60.52 0.00 0.00 0.00 0.00 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 44.39 42.30 554.62 8.59 0.00 0.00 0.00 0.00 02:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM eth0 18.07 20.97 18.10 9.92 0.00 0.00 0.00 0.00 02:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM eth0 19.87 19.29 19.89 9.58 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 84.08 57.29 524.07 22.16 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) 08/18/2024 _x86_64_ (1 CPU) 14:03:34 LINUX RESTART (1 CPU) 02:04:01 PM CPU %user %nice %system %iowait %steal %idle 02:05:01 PM all 61.10 0.07 15.10 8.92 0.13 14.67 02:05:01 PM 0 61.10 0.07 15.10 8.92 0.13 14.67 02:06:01 PM all 67.67 0.00 9.72 4.84 0.12 17.65 02:06:01 PM 0 67.67 0.00 9.72 4.84 0.12 17.65 02:07:01 PM all 65.77 0.00 5.04 1.52 0.10 27.58 02:07:01 PM 0 65.77 0.00 5.04 1.52 0.10 27.58 02:08:01 PM all 53.22 0.00 5.09 12.94 0.10 28.65 02:08:01 PM 0 53.22 0.00 5.09 12.94 0.10 28.65 Average: all 61.94 0.02 8.74 7.05 0.11 22.14 Average: 0 61.94 0.02 8.74 7.05 0.11 22.14