---> uname -a: Linux prd-centos8-builder-1c-1g-2449.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: 770 318 61 7 390 319 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:b4:da:89 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.126/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86082sec preferred_lft 86082sec inet6 fe80::f816:3eff:feb4:da89/64 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) 01/21/2025 _x86_64_ (1 CPU) 18:03:48 LINUX RESTART (1 CPU) 06:04:02 PM tps rtps wtps bread/s bwrtn/s 06:05:01 PM 304.91 195.70 109.20 14972.31 41502.88 06:06:01 PM 125.28 15.94 109.34 1758.40 13270.56 06:07:01 PM 63.70 16.41 47.29 621.16 4886.94 06:08:01 PM 20.63 4.45 16.18 75.19 290.03 06:09:01 PM 136.96 111.79 25.17 7787.48 1676.40 Average: 129.77 68.47 61.30 5012.58 12236.17 06:04:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 PM 103184 334884 686028 86.93 1960 306024 493840 26.87 121256 414492 26596 06:06:01 PM 84644 338592 704568 89.27 676 319244 476228 25.91 120384 410452 24572 06:07:01 PM 201360 382796 587852 74.49 652 247512 440172 23.95 164036 258228 32 06:08:01 PM 126368 310840 662844 83.99 652 250580 508720 27.68 164920 330536 2200 06:09:01 PM 92076 356580 697136 88.33 236 331148 472652 25.72 164688 369960 13056 Average: 121526 344738 667686 84.60 835 290902 478322 26.03 147057 356734 13291 06:04:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 PM eth0 201.35 105.26 1029.26 55.53 0.00 0.00 0.00 0.00 06:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 PM eth0 63.76 57.12 688.39 10.28 0.00 0.00 0.00 0.00 06:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 PM eth0 40.03 38.98 447.30 10.50 0.00 0.00 0.00 0.00 06:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 PM eth0 17.38 19.35 14.98 7.41 0.00 0.00 0.00 0.00 06:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 PM eth0 18.37 18.17 18.36 12.63 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 67.77 47.60 437.88 19.16 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) 01/21/2025 _x86_64_ (1 CPU) 18:03:48 LINUX RESTART (1 CPU) 06:04:02 PM CPU %user %nice %system %iowait %steal %idle 06:05:01 PM all 60.79 0.12 17.74 11.38 0.17 9.80 06:05:01 PM 0 60.79 0.12 17.74 11.38 0.17 9.80 06:06:01 PM all 71.34 0.00 9.74 3.25 0.15 15.52 06:06:01 PM 0 71.34 0.00 9.74 3.25 0.15 15.52 06:07:01 PM all 67.63 0.00 5.27 2.50 0.13 24.46 06:07:01 PM 0 67.63 0.00 5.27 2.50 0.13 24.46 06:08:01 PM all 64.86 0.00 4.60 0.55 0.13 29.85 06:08:01 PM 0 64.86 0.00 4.60 0.55 0.13 29.85 06:09:01 PM all 62.53 0.00 5.68 12.92 0.13 18.74 06:09:01 PM 0 62.53 0.00 5.68 12.92 0.13 18.74 Average: all 65.45 0.02 8.58 6.10 0.14 19.71 Average: 0 65.45 0.02 8.58 6.10 0.14 19.71