---> uname -a: Linux prd-centos8-builder-2c-2g-5970.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 676 3975 19 3045 6703 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:4f:ab:ad brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.159/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86030sec preferred_lft 86030sec inet6 fe80::f816:3eff:fe4f:abad/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ca:65:8c:18 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/07/2023 _x86_64_ (2 CPU) 14:35:22 LINUX RESTART (2 CPU) 02:36:01 PM tps rtps wtps bread/s bwrtn/s 02:37:01 PM 65.71 23.84 41.87 4243.12 31070.44 02:38:01 PM 80.07 6.66 73.41 1271.58 6076.82 02:39:01 PM 147.88 1.98 145.90 64.22 16407.83 02:40:01 PM 161.16 0.67 160.50 45.05 33158.98 02:41:01 PM 16.26 0.47 15.80 63.99 528.20 Average: 94.23 6.72 87.50 1137.56 17448.95 02:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:37:01 PM 5367024 7044224 2515272 31.91 2688 1870860 967608 10.83 193676 2041628 66484 02:38:01 PM 5009120 6979216 2873176 36.45 2688 2151652 992292 11.11 222256 2326392 193096 02:39:01 PM 4412616 6833448 3469680 44.02 2688 2585500 1153848 12.92 276968 2799668 290432 02:40:01 PM 4071868 6848944 3810428 48.34 2688 2927388 1123440 12.58 274296 3085296 4 02:41:01 PM 4082728 6869304 3799568 48.20 2688 2936908 1018828 11.41 447232 2904372 37484 Average: 4588671 6915027 3293625 41.79 2688 2494462 1051203 11.77 282886 2631471 117500 02:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM eth0 275.02 154.13 1427.17 50.32 0.00 0.00 0.00 0.00 02:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM eth0 89.27 66.74 1054.66 8.06 0.00 0.00 0.00 0.00 02:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 PM eth0 120.65 100.38 1750.74 13.57 0.00 0.00 0.00 0.00 02:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM eth0 43.27 31.91 577.31 3.52 0.00 0.00 0.00 0.00 02:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 PM eth0 13.13 12.25 9.37 16.51 0.00 0.00 0.00 0.00 02:41:01 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 108.27 73.09 963.93 18.40 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/07/2023 _x86_64_ (2 CPU) 14:35:22 LINUX RESTART (2 CPU) 02:36:01 PM CPU %user %nice %system %iowait %steal %idle 02:37:01 PM all 22.84 0.00 3.28 26.16 0.12 47.60 02:37:01 PM 0 27.88 0.00 3.66 31.92 0.10 36.44 02:37:01 PM 1 17.81 0.00 2.91 20.42 0.13 58.73 02:38:01 PM all 34.93 0.00 3.42 3.22 0.13 58.30 02:38:01 PM 0 54.80 0.00 4.47 3.97 0.13 36.63 02:38:01 PM 1 15.13 0.00 2.38 2.47 0.12 79.90 02:39:01 PM all 46.05 0.00 5.11 7.74 0.17 40.93 02:39:01 PM 0 49.74 0.00 4.95 6.88 0.18 38.24 02:39:01 PM 1 42.34 0.00 5.27 8.60 0.15 43.64 02:40:01 PM all 22.87 0.00 3.42 14.61 0.13 58.97 02:40:01 PM 0 22.16 0.00 3.30 15.85 0.12 58.57 02:40:01 PM 1 23.58 0.00 3.54 13.37 0.14 59.37 02:41:01 PM all 17.67 0.00 1.51 0.97 0.08 79.76 02:41:01 PM 0 24.08 0.00 1.83 1.66 0.08 72.35 02:41:01 PM 1 11.28 0.00 1.20 0.28 0.08 87.15 Average: all 28.88 0.00 3.35 10.51 0.12 57.14 Average: 0 35.77 0.00 3.64 12.02 0.12 48.44 Average: 1 21.98 0.00 3.06 9.00 0.12 65.84