---> uname -a: Linux prd-centos8-builder-1c-1g-3212.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 61 6 390 319 Swap: 1023 19 1004 ---> 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:73:e0:a0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.135/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86091sec preferred_lft 86091sec inet6 fe80::f816:3eff:fe73:e0a0/64 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) 08/23/2024 _x86_64_ (1 CPU) 21:03:36 LINUX RESTART (1 CPU) 09:04:01 PM tps rtps wtps bread/s bwrtn/s 09:05:02 PM 239.55 106.42 133.13 8693.31 44535.21 09:06:01 PM 150.27 32.43 117.84 3859.17 12317.13 09:07:01 PM 40.85 11.69 29.16 326.26 1362.45 09:08:01 PM 68.04 54.36 13.68 3399.57 891.85 Average: 124.62 51.32 73.30 4071.90 14797.66 09:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:02 PM 48720 296624 740492 93.83 1972 321460 524204 28.52 135684 456388 10400 09:06:01 PM 65056 300536 724156 91.76 456 303132 510132 27.76 120280 435620 16272 09:07:01 PM 61508 273188 727704 92.21 456 279868 541896 29.49 155132 407608 18992 09:08:01 PM 69592 360096 719620 91.18 456 358252 453664 24.69 176724 372644 40 Average: 61219 307611 727993 92.24 835 315678 507474 27.61 146955 418065 11426 09:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:05:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:02 PM eth0 238.91 138.72 1494.89 59.56 0.00 0.00 0.00 0.00 09:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 PM eth0 47.39 44.16 566.96 8.95 0.00 0.00 0.00 0.00 09:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 PM eth0 16.44 19.83 16.89 8.47 0.00 0.00 0.00 0.00 09:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 PM eth0 21.15 20.26 20.85 10.10 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 81.16 55.82 525.09 21.83 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) 08/23/2024 _x86_64_ (1 CPU) 21:03:36 LINUX RESTART (1 CPU) 09:04:01 PM CPU %user %nice %system %iowait %steal %idle 09:05:02 PM all 63.06 0.07 14.46 7.76 0.13 14.52 09:05:02 PM 0 63.06 0.07 14.46 7.76 0.13 14.52 09:06:01 PM all 67.88 0.00 10.94 4.02 0.14 17.03 09:06:01 PM 0 67.88 0.00 10.94 4.02 0.14 17.03 09:07:01 PM all 69.67 0.00 4.82 1.17 0.12 24.22 09:07:01 PM 0 69.67 0.00 4.82 1.17 0.12 24.22 09:08:01 PM all 58.23 0.00 5.09 5.01 0.12 31.55 09:08:01 PM 0 58.23 0.00 5.09 5.01 0.12 31.55 Average: all 64.70 0.02 8.82 4.49 0.13 21.85 Average: 0 64.70 0.02 8.82 4.49 0.13 21.85