---> uname -a: Linux prd-centos8-builder-1c-1g-5111.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: 770 318 65 7 385 320 Swap: 1023 17 1006 ---> 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:d6:46:02 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.247/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86091sec preferred_lft 86091sec inet6 fe80::f816:3eff:fed6:4602/64 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) 09/14/2024 _x86_64_ (1 CPU) 19:03:44 LINUX RESTART (1 CPU) 07:04:02 PM tps rtps wtps bread/s bwrtn/s 07:05:01 PM 274.79 151.29 123.50 13090.49 43224.26 07:06:01 PM 146.42 35.36 111.06 3528.74 12453.85 07:07:01 PM 57.55 13.83 43.72 566.21 3680.89 07:08:01 PM 19.74 3.96 15.77 72.35 977.93 Average: 124.04 50.72 73.32 4280.21 14974.39 07:04:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 PM 55920 287224 733292 92.91 2104 304096 532608 28.98 131884 448740 26260 07:06:01 PM 52988 309032 736224 93.29 908 324832 503124 27.38 129320 440916 17348 07:07:01 PM 106872 310532 682340 86.46 324 273552 505640 27.51 148104 372880 20092 07:08:01 PM 73564 278212 715648 90.68 324 274528 537296 29.24 149144 403836 20084 Average: 72336 296250 716876 90.83 915 294252 519667 28.28 139613 416593 20946 07:04:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 PM eth0 216.63 123.94 1242.42 59.06 0.00 0.00 0.00 0.00 07:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 PM eth0 45.20 43.02 494.98 8.82 0.00 0.00 0.00 0.00 07:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 PM eth0 33.04 33.96 354.95 9.34 0.00 0.00 0.00 0.00 07:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 PM eth0 16.31 18.05 13.98 7.80 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 77.25 54.47 523.78 21.11 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) 09/14/2024 _x86_64_ (1 CPU) 19:03:44 LINUX RESTART (1 CPU) 07:04:02 PM CPU %user %nice %system %iowait %steal %idle 07:05:01 PM all 64.90 0.08 14.74 10.17 0.14 9.97 07:05:01 PM 0 64.90 0.08 14.74 10.17 0.14 9.97 07:06:01 PM all 67.73 0.00 10.54 3.72 0.12 17.90 07:06:01 PM 0 67.73 0.00 10.54 3.72 0.12 17.90 07:07:01 PM all 64.92 0.00 4.91 2.55 0.12 27.50 07:07:01 PM 0 64.92 0.00 4.91 2.55 0.12 27.50 07:08:01 PM all 57.01 0.00 3.95 0.48 0.10 38.45 07:08:01 PM 0 57.01 0.00 3.95 0.48 0.10 38.45 Average: all 63.64 0.02 8.51 4.21 0.12 23.51 Average: 0 63.64 0.02 8.51 4.21 0.12 23.51