---> uname -a: Linux prd-centos8-builder-2c-2g-38988.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: 2799.996 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 626 4808 19 2262 6774 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:7e:57:ee brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.253/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85692sec preferred_lft 85692sec inet6 fe80::f816:3eff:fe7e:57ee/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:38:6e:8c:f1 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) 07/02/2025 _x86_64_ (2 CPU) 05:31:55 LINUX RESTART (2 CPU) 05:33:01 AM tps rtps wtps bread/s bwrtn/s 05:34:01 AM 121.95 0.57 121.38 66.79 11513.21 05:35:01 AM 33.87 0.68 33.19 71.18 4564.41 05:36:01 AM 3.10 0.00 3.10 0.00 97.35 05:37:01 AM 0.17 0.00 0.17 0.00 1.28 05:38:01 AM 0.32 0.00 0.32 0.00 5.38 05:39:01 AM 0.15 0.00 0.15 0.00 1.05 05:40:01 AM 0.10 0.00 0.10 0.00 0.77 05:41:01 AM 0.13 0.00 0.13 0.00 1.25 05:42:01 AM 0.40 0.00 0.40 0.00 6.58 05:43:01 AM 8.38 0.30 8.08 36.13 231.46 Average: 16.86 0.15 16.70 17.41 1642.21 05:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:34:01 AM 4910188 6943996 2972244 37.71 2688 2210072 967972 10.84 207296 2412364 134800 05:35:01 AM 4946896 6952948 2935536 37.24 2688 2181876 957552 10.72 231128 2348672 16 05:36:01 AM 4946996 6953052 2935436 37.24 2688 2181880 957552 10.72 231128 2348972 8 05:37:01 AM 4943408 6949464 2939024 37.29 2688 2181880 957552 10.72 231128 2352568 8 05:38:01 AM 4944368 6950428 2938064 37.27 2688 2181884 957552 10.72 231128 2352024 4 05:39:01 AM 4944768 6950820 2937664 37.27 2688 2181884 957552 10.72 231128 2351964 4 05:40:01 AM 4944424 6950476 2938008 37.27 2688 2181884 978636 10.96 231128 2351968 4 05:41:01 AM 4944332 6950400 2938100 37.27 2688 2181892 978636 10.96 231128 2352052 4 05:42:01 AM 4944328 6950396 2938104 37.27 2688 2181892 978636 10.96 231132 2352168 4 05:43:01 AM 4985072 6992840 2897360 36.76 2688 2183144 940436 10.53 388568 2153636 10928 Average: 4945478 6954482 2936954 37.26 2688 2184829 963208 10.78 244489 2337639 14578 05:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 91.82 73.09 1093.87 10.57 0.00 0.00 0.00 0.00 05:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 4.90 4.78 3.37 1.60 0.00 0.00 0.00 0.00 05:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 0.70 0.40 0.34 0.14 0.00 0.00 0.00 0.00 05:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 0.57 0.43 0.33 0.14 0.00 0.00 0.00 0.00 05:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 0.77 0.48 0.47 0.21 0.00 0.00 0.00 0.00 05:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 0.50 0.40 0.33 0.14 0.00 0.00 0.00 0.00 05:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 0.68 0.38 0.34 0.14 0.00 0.00 0.00 0.00 05:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 0.58 0.40 0.34 0.14 0.00 0.00 0.00 0.00 05:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 0.63 0.37 0.29 0.13 0.00 0.00 0.00 0.00 05:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 74.40 44.06 51.45 75.86 0.00 0.00 0.00 0.00 05:43:01 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 17.55 12.48 115.10 8.91 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) 07/02/2025 _x86_64_ (2 CPU) 05:31:55 LINUX RESTART (2 CPU) 05:33:01 AM CPU %user %nice %system %iowait %steal %idle 05:34:01 AM all 36.87 0.00 5.84 1.03 0.08 56.18 05:34:01 AM 0 36.33 0.00 4.61 0.76 0.08 58.21 05:34:01 AM 1 37.40 0.00 7.08 1.30 0.08 54.13 05:35:01 AM all 8.84 0.00 1.12 0.29 0.04 89.70 05:35:01 AM 0 8.04 0.00 0.87 0.13 0.05 90.91 05:35:01 AM 1 9.65 0.00 1.37 0.45 0.03 88.50 05:36:01 AM all 0.38 0.00 0.07 0.02 0.03 99.51 05:36:01 AM 0 0.55 0.00 0.07 0.03 0.03 99.32 05:36:01 AM 1 0.22 0.00 0.07 0.00 0.02 99.70 05:37:01 AM all 0.40 0.00 0.09 0.00 0.03 99.47 05:37:01 AM 0 0.55 0.00 0.08 0.00 0.03 99.33 05:37:01 AM 1 0.25 0.00 0.10 0.00 0.03 99.62 05:38:01 AM all 0.38 0.00 0.08 0.00 0.03 99.51 05:38:01 AM 0 0.53 0.00 0.07 0.00 0.02 99.38 05:38:01 AM 1 0.23 0.00 0.10 0.00 0.03 99.63 05:39:01 AM all 0.35 0.00 0.06 0.00 0.02 99.57 05:39:01 AM 0 0.48 0.00 0.05 0.00 0.02 99.45 05:39:01 AM 1 0.22 0.00 0.07 0.00 0.02 99.70 05:40:01 AM all 0.40 0.00 0.08 0.00 0.03 99.49 05:40:01 AM 0 0.60 0.00 0.08 0.00 0.03 99.28 05:40:01 AM 1 0.20 0.00 0.07 0.00 0.03 99.70 05:41:01 AM all 0.28 0.00 0.06 0.00 0.02 99.65 05:41:01 AM 0 0.23 0.00 0.08 0.00 0.02 99.67 05:41:01 AM 1 0.32 0.00 0.03 0.00 0.02 99.63 05:42:01 AM all 0.38 0.00 0.07 0.00 0.03 99.53 05:42:01 AM 0 0.15 0.00 0.07 0.00 0.03 99.75 05:42:01 AM 1 0.60 0.00 0.07 0.00 0.02 99.32 05:43:01 AM all 11.62 0.00 1.98 0.40 0.05 85.95 05:43:01 AM 0 15.36 0.00 2.19 0.05 0.05 82.35 05:43:01 AM 1 7.86 0.00 1.77 0.76 0.05 89.57 Average: all 6.00 0.00 0.95 0.17 0.04 92.85 Average: 0 6.29 0.00 0.82 0.10 0.04 92.76 Average: 1 5.70 0.00 1.07 0.25 0.03 92.94