---> uname -a: Linux prd-centos8-builder-2c-2g-23729.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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 634 4816 19 2246 6768 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:a0:01:6e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.82/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86071sec preferred_lft 86071sec inet6 fe80::f816:3eff:fea0:16e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9c:3b:f9:ac 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) 09/18/2024 _x86_64_ (2 CPU) 07:33:33 LINUX RESTART (2 CPU) 07:34:01 AM tps rtps wtps bread/s bwrtn/s 07:35:01 AM 152.17 28.67 123.50 6315.64 38010.41 07:36:01 AM 108.13 7.00 101.13 1265.79 8701.20 07:37:01 AM 44.47 0.67 43.80 70.78 5115.13 07:38:01 AM 21.48 0.10 21.38 3.60 456.87 07:39:01 AM 21.36 0.52 20.84 64.65 420.06 Average: 69.53 7.39 62.13 1544.31 10542.05 07:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:35:01 AM 5304656 7005408 2577776 32.70 2688 1892656 989956 11.08 202036 2086148 84100 07:36:01 AM 5033996 7001976 2848436 36.14 2688 2145992 959912 10.75 226212 2278152 105780 07:37:01 AM 4994064 6987888 2888368 36.64 2688 2171224 976896 10.94 271840 2268892 1120 07:38:01 AM 4996316 6989136 2886116 36.61 2688 2170236 965980 10.82 292468 2246036 20 07:39:01 AM 4962324 6961400 2920108 37.05 2688 2175872 980076 10.97 446832 2125728 16704 Average: 5058271 6989162 2824161 35.83 2688 2111196 974564 10.91 287878 2200991 41545 07:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 269.75 159.75 1360.82 60.93 0.00 0.00 0.00 0.00 07:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 51.31 40.04 568.84 7.00 0.00 0.00 0.00 0.00 07:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 55.73 45.93 388.01 9.24 0.00 0.00 0.00 0.00 07:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 20.60 21.95 19.92 8.44 0.00 0.00 0.00 0.00 07:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 31.67 27.04 30.62 19.34 0.00 0.00 0.00 0.00 07:39:01 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 85.82 58.95 473.69 20.99 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) 09/18/2024 _x86_64_ (2 CPU) 07:33:33 LINUX RESTART (2 CPU) 07:34:01 AM CPU %user %nice %system %iowait %steal %idle 07:35:01 AM all 36.80 0.00 7.62 15.25 0.12 40.21 07:35:01 AM 0 37.77 0.00 8.08 14.68 0.12 39.35 07:35:01 AM 1 35.83 0.00 7.16 15.82 0.12 41.06 07:36:01 AM all 32.60 0.00 6.35 4.27 0.11 56.67 07:36:01 AM 0 29.05 0.00 5.39 4.02 0.12 61.41 07:36:01 AM 1 36.15 0.00 7.32 4.51 0.10 51.92 07:37:01 AM all 28.55 0.00 3.59 2.03 0.11 65.72 07:37:01 AM 0 36.00 0.00 3.80 1.57 0.12 58.52 07:37:01 AM 1 21.10 0.00 3.38 2.49 0.10 72.93 07:38:01 AM all 35.55 0.00 3.28 0.23 0.12 60.82 07:38:01 AM 0 43.49 0.00 3.32 0.37 0.13 52.69 07:38:01 AM 1 27.62 0.00 3.24 0.10 0.10 68.95 07:39:01 AM all 35.76 0.00 3.97 0.50 0.11 59.66 07:39:01 AM 0 37.30 0.00 3.85 0.49 0.10 58.26 07:39:01 AM 1 34.22 0.00 4.09 0.52 0.12 61.06 Average: all 33.85 0.00 4.96 4.44 0.11 56.64 Average: 0 36.72 0.00 4.88 4.21 0.12 54.06 Average: 1 30.98 0.00 5.03 4.67 0.11 59.21