---> uname -a: Linux prd-centos8-builder-1c-1g-3704.novalocal 4.18.0-496.el8.x86_64 #1 SMP Mon Jun 5 15:04:29 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: 2799.998 BogoMIPS: 5599.99 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 330M 0 330M 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 8.5G 12G 43% / tmpfs 78M 0 78M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 770 294 94 6 381 344 Swap: 1023 27 996 ---> 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:08:18:3b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.61/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86035sec preferred_lft 86035sec inet6 fe80::f816:3eff:fe08:183b/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-496.el8.x86_64 (centos-stream-8-builder-648259bc-7a64-b836-c386-c6b0ebb25af2.nov) 01/14/2024 _x86_64_ (1 CPU) 13:03:50 LINUX RESTART (1 CPU) 01:04:02 PM tps rtps wtps bread/s bwrtn/s 01:05:01 PM 262.90 201.49 61.41 15823.97 40021.70 01:06:01 PM 147.38 29.29 118.09 3286.48 13736.24 01:07:01 PM 131.75 32.63 99.12 2138.53 8574.43 01:08:01 PM 27.15 4.03 23.11 389.94 695.73 01:09:01 PM 127.99 107.36 20.62 6501.02 703.80 Average: 139.03 74.53 64.50 5593.48 12656.36 01:04:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 PM 103532 372584 685524 86.88 2104 348336 471484 25.66 134720 416164 29048 01:06:01 PM 77792 322232 711264 90.14 440 314516 509176 27.71 114776 432016 32548 01:07:01 PM 150944 339916 638112 80.87 172 257144 490224 26.68 131620 337328 8412 01:08:01 PM 150184 350264 638872 80.97 172 268448 480440 26.14 150664 319996 1084 01:09:01 PM 58148 382292 730908 92.63 0 392204 455064 24.76 153780 409828 13552 Average: 108120 353458 680936 86.30 578 316130 481278 26.19 137112 383066 16929 01:04:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 216.67 115.97 897.07 54.42 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 65.69 61.03 897.19 7.26 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 22.09 23.64 180.84 7.85 0.00 0.00 0.00 0.00 01:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM eth0 15.70 18.53 15.44 8.51 0.00 0.00 0.00 0.00 01:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM eth0 16.33 16.44 16.70 8.03 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 66.80 46.90 399.98 17.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-496.el8.x86_64 (centos-stream-8-builder-648259bc-7a64-b836-c386-c6b0ebb25af2.nov) 01/14/2024 _x86_64_ (1 CPU) 13:03:50 LINUX RESTART (1 CPU) 01:04:02 PM CPU %user %nice %system %iowait %steal %idle 01:05:01 PM all 58.97 0.12 10.10 19.49 0.10 11.22 01:05:01 PM 0 58.97 0.12 10.10 19.49 0.10 11.22 01:06:01 PM all 70.74 0.00 6.49 4.10 0.10 18.57 01:06:01 PM 0 70.74 0.00 6.49 4.10 0.10 18.57 01:07:01 PM all 62.22 0.00 5.07 6.59 0.10 26.02 01:07:01 PM 0 62.22 0.00 5.07 6.59 0.10 26.02 01:08:01 PM all 66.75 0.00 2.45 0.55 0.08 30.17 01:08:01 PM 0 66.75 0.00 2.45 0.55 0.08 30.17 01:09:01 PM all 52.13 0.00 3.02 14.45 0.10 30.31 01:09:01 PM 0 52.13 0.00 3.02 14.45 0.10 30.31 Average: all 62.18 0.02 5.41 8.99 0.10 23.30 Average: 0 62.18 0.02 5.41 8.99 0.10 23.30