---> uname -a: Linux prd-centos8-builder-1c-1g-1682.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: 770 313 72 6 384 325 Swap: 1023 25 998 ---> 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:c5:80:e6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.22/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86093sec preferred_lft 86093sec inet6 fe80::f816:3eff:fec5:80e6/64 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) 08/05/2024 _x86_64_ (1 CPU) 12:03:37 LINUX RESTART (1 CPU) 12:04:01 PM tps rtps wtps bread/s bwrtn/s 12:05:01 PM 241.72 109.64 132.08 8618.07 44147.26 12:06:01 PM 164.23 45.76 118.48 4149.80 12369.29 12:07:01 PM 62.59 29.63 32.96 1296.20 1855.95 12:08:01 PM 46.92 33.51 13.41 2618.33 253.92 Average: 128.92 54.66 74.27 4172.58 14669.69 12:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:01 PM 55724 305768 733488 92.94 1952 324468 517484 28.16 132848 452500 14292 12:06:01 PM 52752 286584 736460 93.32 140 300188 530920 28.89 104216 459216 25516 12:07:01 PM 60136 289612 729076 92.38 140 295972 530840 28.88 158164 401796 16864 12:08:01 PM 78924 365576 710288 90.00 140 353124 456480 24.84 169624 367772 40 Average: 61884 311885 727328 92.16 593 318438 508931 27.69 141213 420321 14178 12:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM eth0 232.87 137.68 1452.51 59.27 0.00 0.00 0.00 0.00 12:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM eth0 47.32 45.16 555.97 8.36 0.00 0.00 0.00 0.00 12:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM eth0 17.99 20.09 17.57 9.39 0.00 0.00 0.00 0.00 12:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM eth0 21.69 21.83 21.28 10.72 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 80.03 56.22 512.27 21.95 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) 08/05/2024 _x86_64_ (1 CPU) 12:03:37 LINUX RESTART (1 CPU) 12:04:01 PM CPU %user %nice %system %iowait %steal %idle 12:05:01 PM all 64.24 0.08 14.30 7.91 0.13 13.34 12:05:01 PM 0 64.24 0.08 14.30 7.91 0.13 13.34 12:06:01 PM all 68.40 0.00 10.46 5.02 0.12 16.00 12:06:01 PM 0 68.40 0.00 10.46 5.02 0.12 16.00 12:07:01 PM all 65.19 0.00 4.92 2.85 0.13 26.90 12:07:01 PM 0 65.19 0.00 4.92 2.85 0.13 26.90 12:08:01 PM all 60.22 0.00 4.79 3.09 0.12 31.79 12:08:01 PM 0 60.22 0.00 4.79 3.09 0.12 31.79 Average: all 64.51 0.02 8.62 4.72 0.13 22.01 Average: 0 64.51 0.02 8.62 4.72 0.13 22.01