---> uname -a: Linux prd-centos8-builder-1c-1g-12495.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: 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 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: 770 314 59 6 396 323 Swap: 1023 15 1008 ---> 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:6a:c4:a4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.85/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86083sec preferred_lft 86083sec inet6 fe80::f816:3eff:fe6a:c4a4/64 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) 12/09/2024 _x86_64_ (1 CPU) 03:03:41 LINUX RESTART (1 CPU) 03:04:01 AM tps rtps wtps bread/s bwrtn/s 03:05:01 AM 236.01 120.43 115.57 10262.50 42153.13 03:06:02 AM 145.75 36.13 109.62 4313.42 12257.19 03:07:01 AM 60.97 15.74 45.23 614.06 4792.50 03:08:01 AM 21.47 3.63 17.84 61.04 1199.95 03:09:01 AM 138.56 109.28 29.28 7826.38 965.37 Average: 120.78 57.19 63.59 4630.25 12305.24 03:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:05:01 AM 48348 302820 740864 93.87 2104 325292 519052 28.24 133084 445728 15136 03:06:02 AM 70744 341636 718468 91.04 260 337688 475448 25.87 132044 416472 22428 03:07:01 AM 159884 349848 629328 79.74 156 257240 468680 25.50 159040 303984 1124 03:08:01 AM 84584 299464 704628 89.28 156 282168 517832 28.18 161472 375344 25564 03:09:01 AM 49540 303036 739672 93.72 16 320160 526704 28.66 158968 419032 13000 Average: 82620 319361 706592 89.53 538 304510 501543 27.29 148922 392112 15450 03:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 212.45 117.12 1207.18 56.90 0.00 0.00 0.00 0.00 03:06:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:02 AM eth0 46.72 43.24 517.29 8.83 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 38.56 37.85 454.62 10.76 0.00 0.00 0.00 0.00 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 17.94 20.09 15.36 7.78 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM eth0 18.77 18.97 18.66 12.96 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 67.01 47.50 442.75 19.48 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) 12/09/2024 _x86_64_ (1 CPU) 03:03:41 LINUX RESTART (1 CPU) 03:04:01 AM CPU %user %nice %system %iowait %steal %idle 03:05:01 AM all 66.22 0.07 14.44 7.58 0.15 11.55 03:05:01 AM 0 66.22 0.07 14.44 7.58 0.15 11.55 03:06:02 AM all 68.18 0.00 11.18 4.86 0.13 15.65 03:06:02 AM 0 68.18 0.00 11.18 4.86 0.13 15.65 03:07:01 AM all 67.68 0.00 5.41 2.21 0.12 24.58 03:07:01 AM 0 67.68 0.00 5.41 2.21 0.12 24.58 03:08:01 AM all 64.24 0.00 4.60 0.47 0.12 30.58 03:08:01 AM 0 64.24 0.00 4.60 0.47 0.12 30.58 03:09:01 AM all 67.47 0.00 5.99 12.57 0.12 13.85 03:09:01 AM 0 67.47 0.00 5.99 12.57 0.12 13.85 Average: all 66.75 0.01 8.34 5.55 0.13 19.23 Average: 0 66.75 0.01 8.34 5.55 0.13 19.23