---> uname -a: Linux prd-centos8-builder-2c-2g-2373.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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 650 3950 19 3097 6729 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:71:fc:68 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.130/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86090sec preferred_lft 86090sec inet6 fe80::f816:3eff:fe71:fc68/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4f:f1:1e:19 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) 03/27/2024 _x86_64_ (2 CPU) 11:47:48 LINUX RESTART (2 CPU) 11:48:01 AM tps rtps wtps bread/s bwrtn/s 11:49:01 AM 174.83 101.08 73.75 13499.98 39567.26 11:50:01 AM 107.10 13.19 93.90 2400.67 6779.71 11:51:01 AM 75.49 0.08 75.40 1.47 7664.18 11:52:01 AM 153.72 0.05 153.67 16.66 34420.66 11:53:01 AM 47.78 1.43 46.34 162.24 7162.92 Average: 111.78 23.17 88.61 3216.64 19119.15 11:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:49:01 AM 5501700 7111284 2380736 30.20 2688 1805444 913428 10.23 203328 1901272 52096 11:50:01 AM 5092992 7013912 2789444 35.39 2688 2102800 967500 10.83 250524 2212280 152636 11:51:01 AM 4942544 7004236 2939892 37.30 2688 2235868 938408 10.51 260712 2323944 121104 11:52:01 AM 3756572 6744684 4125864 52.34 2688 3136664 1232008 13.79 446264 3232744 139556 11:53:01 AM 4027948 6873428 3854488 48.90 2688 2994480 1001488 11.21 454240 2954900 1080 Average: 4664351 6949509 3218085 40.83 2688 2455051 1010566 11.32 323014 2525028 93294 11:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 AM eth0 239.42 153.31 1385.71 47.90 0.00 0.00 0.00 0.00 11:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 AM eth0 75.73 58.07 813.78 15.95 0.00 0.00 0.00 0.00 11:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 AM eth0 27.54 24.05 218.37 5.43 0.00 0.00 0.00 0.00 11:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 AM eth0 122.51 86.90 2577.05 8.51 0.00 0.00 0.00 0.00 11:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 AM eth0 28.48 29.15 28.17 10.79 0.00 0.00 0.00 0.00 11:53:01 AM docker0 0.00 0.00 0.00 0.00 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 98.74 70.30 1004.59 17.72 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) 03/27/2024 _x86_64_ (2 CPU) 11:47:48 LINUX RESTART (2 CPU) 11:48:01 AM CPU %user %nice %system %iowait %steal %idle 11:49:01 AM all 37.81 0.03 9.53 31.93 0.09 20.60 11:49:01 AM 0 39.38 0.02 8.47 30.01 0.10 22.02 11:49:01 AM 1 36.24 0.05 10.60 33.86 0.09 19.17 11:50:01 AM all 31.40 0.00 5.61 9.17 0.14 53.68 11:50:01 AM 0 42.98 0.00 6.46 9.27 0.12 41.17 11:50:01 AM 1 19.85 0.00 4.77 9.07 0.17 66.15 11:51:01 AM all 30.54 0.00 4.59 11.45 0.09 53.33 11:51:01 AM 0 47.17 0.00 5.78 15.98 0.10 30.98 11:51:01 AM 1 13.96 0.00 3.40 6.95 0.08 75.61 11:52:01 AM all 31.06 0.00 5.65 37.53 0.11 25.66 11:52:01 AM 0 31.71 0.00 5.84 38.73 0.10 23.61 11:52:01 AM 1 30.40 0.00 5.46 36.33 0.12 27.70 11:53:01 AM all 37.68 0.00 4.04 2.36 0.09 55.82 11:53:01 AM 0 57.56 0.00 4.05 1.50 0.10 36.79 11:53:01 AM 1 17.82 0.00 4.03 3.22 0.08 74.84 Average: all 33.69 0.01 5.87 18.45 0.11 41.87 Average: 0 43.77 0.00 6.11 19.08 0.10 30.93 Average: 1 23.61 0.01 5.63 17.82 0.11 52.82