---> uname -a: Linux prd-centos8-builder-2c-2g-2688.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 8.1G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 602 4886 19 2208 6801 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:74:ee:41 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.206/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86046sec preferred_lft 86046sec inet6 fe80::f816:3eff:fe74:ee41/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0c:8a:41:5d 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/06/2024 _x86_64_ (2 CPU) 11:34:28 LINUX RESTART (2 CPU) 11:35:01 AM tps rtps wtps bread/s bwrtn/s 11:36:01 AM 132.38 26.29 106.10 5115.31 5188.96 11:37:01 AM 82.00 0.28 81.72 17.86 7237.61 11:38:01 AM 25.64 0.03 25.60 0.53 3191.55 11:39:01 AM 0.18 0.00 0.18 0.00 3.00 11:40:01 AM 14.86 0.45 14.41 63.85 470.91 Average: 51.02 5.41 45.60 1039.68 3218.44 11:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:36:01 AM 5151636 6970512 2730804 34.64 2688 2009556 1030960 11.54 225520 2214352 128756 11:37:01 AM 5051232 7000008 2831208 35.92 2688 2127368 955556 10.70 223656 2268348 84004 11:38:01 AM 5090408 7039172 2792032 35.42 2688 2127388 910804 10.20 224056 2225716 4 11:39:01 AM 5088932 7037696 2793508 35.44 2688 2127388 909848 10.19 224136 2227336 8 11:40:01 AM 5000944 6959268 2881496 36.56 2688 2137280 1005436 11.26 399488 2142464 37824 Average: 5076630 7001331 2805810 35.60 2688 2105796 962521 10.78 259371 2215643 50119 11:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 292.97 187.87 1689.65 60.17 0.00 0.00 0.00 0.00 11:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM eth0 44.26 33.86 374.80 5.48 0.00 0.00 0.00 0.00 11:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM eth0 40.90 26.52 99.06 4.54 0.00 0.00 0.00 0.00 11:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM eth0 42.18 27.21 102.92 4.60 0.00 0.00 0.00 0.00 11:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM eth0 34.26 24.36 63.10 7.91 0.00 0.00 0.00 0.00 11:40:01 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 90.92 59.97 465.95 16.54 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/06/2024 _x86_64_ (2 CPU) 11:34:28 LINUX RESTART (2 CPU) 11:35:01 AM CPU %user %nice %system %iowait %steal %idle 11:36:01 AM all 36.26 0.00 7.17 5.49 0.16 50.92 11:36:01 AM 0 40.12 0.00 6.63 3.29 0.18 49.78 11:36:01 AM 1 32.39 0.00 7.71 7.71 0.13 52.06 11:37:01 AM all 31.28 0.00 4.38 3.06 0.10 61.18 11:37:01 AM 0 29.49 0.00 3.56 3.50 0.10 63.35 11:37:01 AM 1 33.07 0.00 5.20 2.63 0.10 59.00 11:38:01 AM all 20.16 0.00 1.98 0.60 0.07 77.19 11:38:01 AM 0 21.41 0.00 1.57 0.15 0.07 76.81 11:38:01 AM 1 18.92 0.00 2.39 1.05 0.07 77.57 11:39:01 AM all 20.19 0.00 1.75 0.00 0.07 77.99 11:39:01 AM 0 22.97 0.00 1.65 0.00 0.07 75.32 11:39:01 AM 1 17.40 0.00 1.85 0.00 0.07 80.67 11:40:01 AM all 27.10 0.00 2.74 0.34 0.08 69.74 11:40:01 AM 0 35.80 0.00 3.29 0.45 0.08 60.38 11:40:01 AM 1 18.42 0.00 2.19 0.23 0.07 79.10 Average: all 27.00 0.00 3.60 1.90 0.09 67.41 Average: 0 29.95 0.00 3.34 1.48 0.10 65.13 Average: 1 24.04 0.00 3.86 2.32 0.09 69.69