---> uname -a: Linux prd-centos8-builder-1c-1g-8583.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: 770 315 71 6 383 324 Swap: 1023 18 1005 ---> 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:0d:22:73 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.52/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86085sec preferred_lft 86085sec inet6 fe80::f816:3eff:fe0d:2273/64 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) 10/24/2024 _x86_64_ (1 CPU) 20:03:46 LINUX RESTART (1 CPU) 08:04:01 PM tps rtps wtps bread/s bwrtn/s 08:05:01 PM 282.30 169.82 112.48 13591.07 41512.72 08:06:01 PM 155.89 41.38 114.51 4427.52 12526.50 08:07:01 PM 61.28 16.73 44.55 773.21 3982.09 08:08:01 PM 18.98 3.57 15.41 58.91 1110.28 08:09:01 PM 138.03 110.27 27.76 7839.33 1741.38 Average: 131.31 68.36 62.94 5338.78 12175.52 08:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:05:01 PM 97072 328468 692140 87.70 2104 304624 490428 26.69 123492 418744 20496 08:06:01 PM 79520 331708 709692 89.92 644 320776 477804 26.00 126876 416772 23524 08:07:01 PM 136508 325764 652704 82.70 0 258388 489056 26.61 159724 327740 1128 08:08:01 PM 92796 305960 696416 88.24 0 282312 510332 27.77 162348 367624 24468 08:09:01 PM 55612 313832 733600 92.95 0 326696 515672 28.06 168984 404024 13188 Average: 92302 321146 696910 88.30 550 298559 496658 27.02 148285 386981 16561 08:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 PM eth0 212.97 115.46 1096.82 56.75 0.00 0.00 0.00 0.00 08:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 PM eth0 50.42 47.03 583.62 9.12 0.00 0.00 0.00 0.00 08:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 PM eth0 37.97 37.54 428.84 10.72 0.00 0.00 0.00 0.00 08:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 PM eth0 17.28 18.96 14.58 8.22 0.00 0.00 0.00 0.00 08:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 PM eth0 18.90 18.92 18.72 12.76 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 67.51 47.58 428.53 19.51 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) 10/24/2024 _x86_64_ (1 CPU) 20:03:46 LINUX RESTART (1 CPU) 08:04:01 PM CPU %user %nice %system %iowait %steal %idle 08:05:01 PM all 63.37 0.07 15.65 11.03 0.15 9.73 08:05:01 PM 0 63.37 0.07 15.65 11.03 0.15 9.73 08:06:01 PM all 68.52 0.00 10.91 4.89 0.13 15.55 08:06:01 PM 0 68.52 0.00 10.91 4.89 0.13 15.55 08:07:01 PM all 67.36 0.00 5.07 2.35 0.12 25.10 08:07:01 PM 0 67.36 0.00 5.07 2.35 0.12 25.10 08:08:01 PM all 57.25 0.00 4.27 0.57 0.10 37.81 08:08:01 PM 0 57.25 0.00 4.27 0.57 0.10 37.81 08:09:01 PM all 63.69 0.00 5.69 13.04 0.12 17.46 08:09:01 PM 0 63.69 0.00 5.69 13.04 0.12 17.46 Average: all 64.04 0.01 8.31 6.37 0.12 21.14 Average: 0 64.04 0.01 8.31 6.37 0.12 21.14