---> uname -a: Linux prd-centos8-builder-2c-2g-16110.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 622 4831 19 2242 6779 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:14:73:d8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.199/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86046sec preferred_lft 86046sec inet6 fe80::f816:3eff:fe14:73d8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b3:29:a5:d8 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) 08/30/2024 _x86_64_ (2 CPU) 09:31:32 LINUX RESTART (2 CPU) 09:32:02 AM tps rtps wtps bread/s bwrtn/s 09:33:01 AM 134.05 34.76 99.29 7608.88 13756.40 09:34:01 AM 103.53 0.22 103.32 17.73 10489.80 09:35:01 AM 37.47 0.35 37.12 43.72 2670.48 09:36:01 AM 16.28 0.00 16.28 0.00 355.21 09:37:01 AM 16.56 0.93 15.63 95.32 381.79 Average: 61.34 7.16 54.18 1532.78 5503.30 09:32:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:33:01 AM 5190888 6980796 2691536 34.15 2688 1980320 1001836 11.22 231788 2162264 109044 09:34:01 AM 4958340 6958912 2924084 37.10 2688 2178760 970196 10.86 227660 2348208 59492 09:35:01 AM 4978828 6967036 2903596 36.84 2688 2165948 964412 10.80 272336 2283140 1108 09:36:01 AM 4953820 6958008 2928604 37.15 2688 2181840 976528 10.93 274572 2305704 17012 09:37:01 AM 5011468 7001568 2870956 36.42 2688 2167832 942828 10.56 430620 2092364 36 Average: 5018669 6973264 2863755 36.33 2688 2134940 971160 10.87 287395 2238336 37338 09:32:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM eth0 309.22 196.17 1716.90 63.92 0.00 0.00 0.00 0.00 09:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM eth0 58.13 48.72 521.00 8.05 0.00 0.00 0.00 0.00 09:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM eth0 34.52 34.62 65.02 12.54 0.00 0.00 0.00 0.00 09:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 19.06 18.98 18.85 6.80 0.00 0.00 0.00 0.00 09:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM eth0 18.35 15.56 22.76 8.05 0.00 0.00 0.00 0.00 09:37:01 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 87.11 62.36 464.72 19.72 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) 08/30/2024 _x86_64_ (2 CPU) 09:31:32 LINUX RESTART (2 CPU) 09:32:02 AM CPU %user %nice %system %iowait %steal %idle 09:33:01 AM all 40.26 0.00 7.51 5.36 0.11 46.76 09:33:01 AM 0 33.84 0.00 7.38 3.91 0.10 54.76 09:33:01 AM 1 46.68 0.00 7.64 6.82 0.12 38.74 09:34:01 AM all 27.87 0.00 4.55 3.88 0.10 63.60 09:34:01 AM 0 12.23 0.00 3.40 4.42 0.10 79.85 09:34:01 AM 1 43.59 0.00 5.70 3.34 0.10 47.27 09:35:01 AM all 30.34 0.00 3.60 1.12 0.09 64.84 09:35:01 AM 0 15.37 0.00 3.56 1.14 0.08 79.85 09:35:01 AM 1 45.36 0.00 3.64 1.11 0.10 49.79 09:36:01 AM all 29.62 0.00 3.04 0.16 0.09 67.09 09:36:01 AM 0 24.90 0.00 2.80 0.12 0.08 72.09 09:36:01 AM 1 34.35 0.00 3.27 0.20 0.10 62.08 09:37:01 AM all 20.95 0.00 2.26 0.16 0.08 76.55 09:37:01 AM 0 13.42 0.00 1.92 0.15 0.08 84.43 09:37:01 AM 1 28.47 0.00 2.60 0.17 0.08 68.68 Average: all 29.77 0.00 4.18 2.12 0.10 63.84 Average: 0 19.90 0.00 3.80 1.94 0.09 74.27 Average: 1 39.65 0.00 4.56 2.31 0.10 53.38