---> uname -a: Linux prd-centos8-builder-4c-4g-3251.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 UTC 2024 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 11G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 760 11155 19 3845 14660 Swap: 1023 0 1023 ---> 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 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:69:2f:f3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.57/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86012sec preferred_lft 86012sec inet6 fe80::f816:3eff:fe69:2ff3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:40:83:09:ca brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/20/2024 _x86_64_ (4 CPU) 06:48:38 LINUX RESTART (4 CPU) 06:49:01 AM tps rtps wtps bread/s bwrtn/s 06:50:01 AM 133.49 43.45 90.04 9359.96 38557.41 06:51:01 AM 266.96 17.62 249.34 3807.49 11350.01 06:52:01 AM 94.95 2.85 92.11 641.60 10166.13 06:53:01 AM 87.67 1.65 86.03 144.84 6195.70 06:54:01 AM 64.62 0.07 64.55 17.06 5053.07 06:55:01 AM 76.12 0.73 75.39 84.51 34092.20 Average: 120.64 11.06 109.58 2342.37 17566.97 06:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:50:01 AM 13342840 15141580 2796604 17.33 2688 2014272 1086232 6.32 209228 2232924 144344 06:51:01 AM 12337384 14537208 3802060 23.56 2688 2404964 1810852 10.54 255352 3145404 177664 06:52:01 AM 11316816 13645840 4822628 29.88 2688 2531916 2510492 14.61 344620 4063632 2580 06:53:01 AM 8786540 11555628 7352904 45.56 2688 2966192 4569312 26.58 511820 6401164 287836 06:54:01 AM 11427440 15013300 4712004 29.20 2688 3781100 1136452 6.61 815164 3463712 979356 06:55:01 AM 11450628 15038816 4688816 29.05 2688 3783104 1120540 6.52 973624 3282860 1172 Average: 11443608 14155395 4695836 29.10 2688 2913591 2038980 11.86 518301 3764949 265492 06:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 AM eth0 282.89 196.63 1328.64 55.75 0.00 0.00 0.00 0.00 06:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 AM eth0 266.18 222.20 2949.85 44.45 0.00 0.00 0.00 0.00 06:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 AM eth0 102.26 85.93 1354.90 13.20 0.00 0.00 0.00 0.00 06:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 AM lo 1853.83 1853.83 1850.70 1850.70 0.00 0.00 0.00 0.00 06:53:01 AM eth0 188.09 155.31 3462.56 20.69 0.00 0.00 0.00 0.00 06:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 AM lo 1.05 1.05 1.60 1.60 0.00 0.00 0.00 0.00 06:54:01 AM eth0 126.97 101.95 1373.58 14.67 0.00 0.00 0.00 0.00 06:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 AM eth0 83.27 86.75 47.79 171.36 0.00 0.00 0.00 0.00 06:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 309.17 309.17 308.74 308.74 0.00 0.00 0.00 0.00 Average: eth0 174.95 141.46 1753.04 53.34 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/20/2024 _x86_64_ (4 CPU) 06:48:38 LINUX RESTART (4 CPU) 06:49:01 AM CPU %user %nice %system %iowait %steal %idle 06:50:01 AM all 24.74 0.00 5.01 5.20 0.10 64.96 06:50:01 AM 0 20.88 0.00 4.21 5.47 0.10 69.35 06:50:01 AM 1 30.61 0.00 5.68 5.24 0.08 58.38 06:50:01 AM 2 23.59 0.00 4.88 2.61 0.13 68.79 06:50:01 AM 3 23.87 0.00 5.28 7.46 0.07 63.32 06:51:01 AM all 31.39 0.00 3.24 2.79 0.10 62.48 06:51:01 AM 0 22.56 0.00 4.25 4.06 0.12 69.01 06:51:01 AM 1 35.59 0.00 2.79 1.32 0.08 60.21 06:51:01 AM 2 28.29 0.00 3.10 2.41 0.10 66.10 06:51:01 AM 3 39.10 0.00 2.82 3.38 0.10 54.60 06:52:01 AM all 52.28 0.00 1.96 1.00 0.10 44.65 06:52:01 AM 0 55.88 0.00 1.67 0.12 0.08 42.25 06:52:01 AM 1 51.24 0.00 2.09 0.95 0.10 45.62 06:52:01 AM 2 51.33 0.00 1.75 1.33 0.12 45.46 06:52:01 AM 3 50.69 0.00 2.33 1.61 0.10 45.27 06:53:01 AM all 63.72 0.00 4.20 0.49 0.10 31.49 06:53:01 AM 0 65.54 0.00 2.53 0.64 0.10 31.20 06:53:01 AM 1 61.50 0.00 3.77 0.40 0.10 34.23 06:53:01 AM 2 63.75 0.00 7.12 0.71 0.10 28.31 06:53:01 AM 3 64.09 0.00 3.40 0.20 0.10 32.21 06:54:01 AM all 41.55 0.00 2.64 0.62 0.10 55.10 06:54:01 AM 0 31.24 0.00 2.02 0.12 0.10 66.53 06:54:01 AM 1 61.94 0.00 4.77 0.81 0.10 32.38 06:54:01 AM 2 32.31 0.00 2.35 1.36 0.08 63.89 06:54:01 AM 3 40.72 0.00 1.41 0.18 0.12 57.57 06:55:01 AM all 17.13 0.00 2.21 3.59 0.10 76.97 06:55:01 AM 0 8.49 0.00 2.32 4.68 0.08 84.43 06:55:01 AM 1 21.44 0.00 2.07 5.79 0.12 70.58 06:55:01 AM 2 15.44 0.00 2.60 0.99 0.10 80.87 06:55:01 AM 3 23.19 0.00 1.85 2.91 0.08 71.97 Average: all 38.47 0.00 3.21 2.28 0.10 55.94 Average: 0 34.10 0.00 2.83 2.51 0.10 60.46 Average: 1 43.70 0.00 3.53 2.42 0.10 50.25 Average: 2 35.79 0.00 3.63 1.57 0.11 58.90 Average: 3 40.28 0.00 2.85 2.62 0.09 54.15