---> uname -a: Linux prd-centos8-builder-2c-2g-17149.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 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): 0,1 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 620 4848 19 2228 6783 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:50:d9:b7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.1/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86019sec preferred_lft 86019sec inet6 fe80::f816:3eff:fe50:d9b7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:49:7f:2c:09 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 05/01/2024 _x86_64_ (2 CPU) 06:35:43 LINUX RESTART (2 CPU) 06:36:02 AM tps rtps wtps bread/s bwrtn/s 06:37:01 AM 224.99 89.94 135.05 14528.88 41788.70 06:38:01 AM 96.72 6.72 90.00 1270.72 8685.79 06:39:01 AM 29.30 0.20 29.10 17.20 3482.85 06:40:01 AM 3.77 0.03 3.73 0.53 162.96 06:41:01 AM 0.28 0.00 0.28 0.00 4.88 06:42:01 AM 16.05 0.70 15.35 102.52 374.77 Average: 61.40 16.06 45.34 2620.75 8993.57 06:36:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:37:01 AM 5246372 6988016 2636064 33.44 2688 1933288 1001128 11.21 209108 2137316 102424 06:38:01 AM 5004384 6949596 2878052 36.51 2688 2125592 1009264 11.30 237240 2304276 60248 06:39:01 AM 5008532 6979784 2873904 36.46 2688 2148680 972884 10.89 248436 2275672 4 06:40:01 AM 5006452 6977724 2875984 36.49 2688 2148696 966100 10.82 248600 2277764 4 06:41:01 AM 5008688 6979964 2873748 36.46 2688 2148700 959176 10.74 248656 2275948 16 06:42:01 AM 5001404 6981236 2881032 36.55 2688 2157328 954988 10.69 407468 2125244 24884 Average: 5045972 6976053 2836464 35.98 2688 2110381 977257 10.94 266585 2232703 31263 06:36:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM eth0 300.51 182.48 1703.08 64.64 0.00 0.00 0.00 0.00 06:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM eth0 30.06 25.50 263.26 3.99 0.00 0.00 0.00 0.00 06:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 AM eth0 40.09 26.55 99.10 4.64 0.00 0.00 0.00 0.00 06:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 AM eth0 39.27 28.22 96.83 4.58 0.00 0.00 0.00 0.00 06:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 AM eth0 40.52 28.49 100.18 4.72 0.00 0.00 0.00 0.00 06:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 AM eth0 28.65 23.11 45.97 9.40 0.00 0.00 0.00 0.00 06:42:01 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 79.25 52.04 381.12 15.19 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 05/01/2024 _x86_64_ (2 CPU) 06:35:43 LINUX RESTART (2 CPU) 06:36:02 AM CPU %user %nice %system %iowait %steal %idle 06:37:01 AM all 46.21 0.03 9.61 5.13 0.10 38.91 06:37:01 AM 0 41.41 0.02 8.30 3.08 0.10 47.10 06:37:01 AM 1 51.04 0.05 10.93 7.20 0.10 30.67 06:38:01 AM all 27.17 0.00 4.10 1.48 0.08 67.17 06:38:01 AM 0 16.90 0.00 3.00 1.43 0.08 78.58 06:38:01 AM 1 37.44 0.00 5.20 1.52 0.08 55.76 06:39:01 AM all 22.74 0.00 2.42 0.50 0.08 74.26 06:39:01 AM 0 16.26 0.00 2.42 0.87 0.08 80.36 06:39:01 AM 1 29.20 0.00 2.41 0.13 0.08 68.17 06:40:01 AM all 19.67 0.00 1.87 0.05 0.07 78.35 06:40:01 AM 0 12.82 0.00 1.89 0.00 0.08 85.21 06:40:01 AM 1 26.50 0.00 1.85 0.10 0.05 71.50 06:41:01 AM all 21.34 0.00 2.08 0.00 0.08 76.50 06:41:01 AM 0 15.81 0.00 2.14 0.00 0.08 81.97 06:41:01 AM 1 26.85 0.00 2.03 0.00 0.07 71.06 06:42:01 AM all 32.65 0.00 3.54 0.21 0.08 63.52 06:42:01 AM 0 20.80 0.00 3.12 0.18 0.08 75.81 06:42:01 AM 1 44.46 0.00 3.95 0.23 0.08 51.27 Average: all 28.23 0.01 3.92 1.21 0.08 66.55 Average: 0 20.60 0.00 3.46 0.92 0.09 74.92 Average: 1 35.84 0.01 4.37 1.51 0.08 58.20