---> uname -a: Linux prd-centos8-builder-2c-2g-22144.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 652 4799 19 2246 6750 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:99:3b:14 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.83/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86056sec preferred_lft 86056sec inet6 fe80::f816:3eff:fe99:3b14/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1d:f3:0f:37 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) 09/14/2024 _x86_64_ (2 CPU) 17:31:32 LINUX RESTART (2 CPU) 05:32:01 PM tps rtps wtps bread/s bwrtn/s 05:33:01 PM 159.25 32.92 126.34 7553.82 16644.98 05:34:01 PM 107.23 0.25 106.98 18.53 10759.78 05:35:01 PM 26.56 0.30 26.26 42.39 1493.74 05:36:01 PM 9.43 0.00 9.43 0.00 210.98 05:37:01 PM 17.98 0.93 17.05 95.32 356.47 Average: 64.10 6.88 57.22 1542.31 5893.92 05:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:33:01 PM 5085472 6938076 2796952 35.48 2688 2040200 1069812 11.98 241896 2247548 156200 05:34:01 PM 4962124 6952092 2920300 37.05 2688 2167208 1005404 11.26 238080 2330580 30128 05:35:01 PM 4908312 6919024 2974112 37.73 2688 2188548 1041280 11.66 274516 2351644 20084 05:36:01 PM 4966256 6956900 2916168 37.00 2688 2168480 996496 11.16 273248 2294896 8 05:37:01 PM 5001456 6995128 2880968 36.55 2688 2171460 971724 10.88 430956 2102424 192 Average: 4984724 6952244 2897700 36.76 2688 2147179 1016943 11.39 291739 2265418 41322 05:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 PM eth0 314.76 181.04 1696.60 63.33 0.00 0.00 0.00 0.00 05:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 PM eth0 58.55 49.32 576.36 8.88 0.00 0.00 0.00 0.00 05:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM eth0 19.18 20.19 23.01 8.15 0.00 0.00 0.00 0.00 05:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM eth0 8.55 9.17 7.41 3.37 0.00 0.00 0.00 0.00 05:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM eth0 29.76 25.06 32.32 11.30 0.00 0.00 0.00 0.00 05:37:01 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 86.17 56.96 467.21 19.01 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) 09/14/2024 _x86_64_ (2 CPU) 17:31:32 LINUX RESTART (2 CPU) 05:32:01 PM CPU %user %nice %system %iowait %steal %idle 05:33:01 PM all 40.40 0.00 7.68 4.11 0.09 47.71 05:33:01 PM 0 40.97 0.00 7.10 2.78 0.10 49.05 05:33:01 PM 1 39.83 0.00 8.27 5.44 0.08 46.37 05:34:01 PM all 31.69 0.00 4.83 4.58 0.13 58.77 05:34:01 PM 0 29.69 0.00 4.99 4.34 0.12 60.86 05:34:01 PM 1 33.68 0.00 4.67 4.82 0.13 56.69 05:35:01 PM all 25.30 0.00 2.68 0.36 0.08 71.57 05:35:01 PM 0 22.67 0.00 2.72 0.30 0.08 74.23 05:35:01 PM 1 27.95 0.00 2.64 0.42 0.08 68.91 05:36:01 PM all 16.04 0.00 1.46 0.33 0.08 82.09 05:36:01 PM 0 20.56 0.00 1.39 0.50 0.08 77.47 05:36:01 PM 1 11.53 0.00 1.54 0.17 0.07 86.70 05:37:01 PM all 33.01 0.00 3.91 0.28 0.10 62.69 05:37:01 PM 0 34.90 0.00 4.02 0.25 0.10 60.72 05:37:01 PM 1 31.12 0.00 3.80 0.32 0.10 64.67 Average: all 29.28 0.00 4.11 1.93 0.10 64.58 Average: 0 29.76 0.00 4.04 1.63 0.10 64.47 Average: 1 28.81 0.00 4.18 2.23 0.09 64.69