---> uname -a: Linux prd-centos8-builder-2c-2g-19736.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 621 4835 19 2240 6782 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:7b:42:5b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.19/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86095sec preferred_lft 86095sec inet6 fe80::f816:3eff:fe7b:425b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:21:14:8b:cb 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 09/07/2024 _x86_64_ (2 CPU) 13:33:23 LINUX RESTART (2 CPU) 01:34:03 PM tps rtps wtps bread/s bwrtn/s 01:35:01 PM 135.88 25.40 110.48 6848.73 6176.34 01:36:01 PM 106.96 0.25 106.71 18.53 11303.38 01:37:01 PM 31.49 0.30 31.19 42.39 1573.42 01:38:01 PM 18.48 0.50 17.98 41.32 399.60 Average: 72.68 6.46 66.23 1695.09 4852.35 01:34:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:35:01 PM 5046784 6953136 2835640 35.97 2688 2089556 1006348 11.27 260524 2252324 208096 01:36:01 PM 4999304 6984644 2883120 36.58 2688 2162672 948168 10.62 238176 2295284 30084 01:37:01 PM 5005204 6992424 2877220 36.50 2688 2165040 944784 10.58 272604 2258180 1120 01:38:01 PM 4975124 6962580 2907300 36.88 2688 2165268 972984 10.89 428696 2132076 152 Average: 5006604 6973196 2875820 36.48 2688 2145634 968071 10.84 300000 2234466 59863 01:34:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM eth0 310.22 188.80 1745.03 64.56 0.00 0.00 0.00 0.00 01:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 PM eth0 60.73 50.72 557.41 8.84 0.00 0.00 0.00 0.00 01:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 PM eth0 26.66 27.61 28.94 10.38 0.00 0.00 0.00 0.00 01:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 PM eth0 26.97 23.38 30.00 9.52 0.00 0.00 0.00 0.00 01:38:01 PM 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 104.44 71.66 580.72 22.98 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 09/07/2024 _x86_64_ (2 CPU) 13:33:23 LINUX RESTART (2 CPU) 01:34:03 PM CPU %user %nice %system %iowait %steal %idle 01:35:01 PM all 36.53 0.00 7.56 5.23 0.12 50.55 01:35:01 PM 0 38.21 0.00 7.78 6.69 0.12 47.21 01:35:01 PM 1 34.85 0.00 7.35 3.78 0.12 53.89 01:36:01 PM all 31.36 0.00 4.65 3.57 0.11 60.31 01:36:01 PM 0 32.74 0.00 4.85 4.06 0.12 58.24 01:36:01 PM 1 29.99 0.00 4.46 3.08 0.10 62.36 01:37:01 PM all 32.42 0.00 3.58 1.15 0.12 62.73 01:37:01 PM 0 34.30 0.00 3.91 0.90 0.13 60.76 01:37:01 PM 1 30.54 0.00 3.26 1.40 0.10 64.69 01:38:01 PM all 32.13 0.00 3.31 0.24 0.11 64.21 01:38:01 PM 0 28.98 0.00 2.97 0.30 0.10 67.64 01:38:01 PM 1 35.28 0.00 3.64 0.18 0.12 60.78 Average: all 33.08 0.00 4.75 2.53 0.11 59.52 Average: 0 33.52 0.00 4.85 2.95 0.12 58.56 Average: 1 32.65 0.00 4.66 2.10 0.11 60.49