---> uname -a: Linux prd-centos8-builder-2c-2g-10249.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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 1097 3263 19 3337 6292 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:50:31:56 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.122/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85777sec preferred_lft 85777sec inet6 fe80::f816:3eff:fe50:3156/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:73:82:b2:9d 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) 12/23/2023 _x86_64_ (2 CPU) 19:00:29 LINUX RESTART (2 CPU) 07:01:01 PM tps rtps wtps bread/s bwrtn/s 07:02:01 PM 86.78 22.85 63.92 4929.38 5185.34 07:03:01 PM 208.21 18.01 190.20 3431.88 12162.75 07:04:01 PM 92.99 2.57 90.42 926.34 8954.56 07:05:01 PM 45.31 1.08 44.23 40.66 1621.05 07:06:01 PM 41.95 0.00 41.95 0.00 4309.11 07:07:01 PM 23.69 0.00 23.69 0.00 2731.70 07:08:01 PM 20.48 0.00 20.48 0.00 1073.39 07:09:01 PM 42.99 0.02 42.98 0.27 7072.89 07:10:01 PM 19.19 2.48 16.70 69.48 12016.60 Average: 64.63 5.22 59.40 1044.44 6125.06 07:01:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:02:01 PM 5183452 7010888 2698844 34.24 2688 2012316 982860 11.01 184512 2200508 141916 07:03:01 PM 4178596 6456068 3703700 46.99 2688 2452328 1493612 16.72 225964 3116524 205328 07:04:01 PM 3865596 6234384 4016700 50.96 2688 2541848 1713668 19.19 317436 3330112 20756 07:05:01 PM 3249956 5827508 4632340 58.77 2688 2747660 2106840 23.59 417348 3832132 195284 07:06:01 PM 3199392 5816244 4682904 59.41 2688 2786260 2306568 25.83 468092 3829568 123140 07:07:01 PM 3237976 5818348 4644320 58.92 2688 2749932 2073252 23.21 514828 3745344 17604 07:08:01 PM 2990940 5587292 4891356 62.05 2688 2764608 2297336 25.72 518820 3985428 14212 07:09:01 PM 2507724 5634956 5374572 68.19 2688 3292012 2192340 24.55 673036 4303148 341236 07:10:01 PM 3393168 6481376 4489128 56.95 2688 3253268 1387860 15.54 865260 3229336 180 Average: 3534089 6096340 4348207 55.16 2688 2733359 1839371 20.60 465033 3508011 117740 07:01:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 PM eth0 264.41 156.15 1400.08 51.90 0.00 0.00 0.00 0.00 07:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 PM eth0 274.86 210.64 3760.39 40.11 0.00 0.00 0.00 0.00 07:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 PM eth0 49.98 48.03 622.61 8.57 0.00 0.00 0.00 0.00 07:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 PM lo 1399.33 1399.33 1379.45 1379.45 0.00 0.00 0.00 0.00 07:05:01 PM eth0 86.20 62.16 1826.28 9.89 0.00 0.00 0.00 0.00 07:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 PM lo 1475.99 1475.99 1500.52 1500.52 0.00 0.00 0.00 0.00 07:06:01 PM eth0 48.38 42.23 711.43 7.11 0.00 0.00 0.00 0.00 07:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 PM lo 726.57 726.57 737.71 737.71 0.00 0.00 0.00 0.00 07:07:01 PM eth0 24.75 20.44 303.92 3.77 0.00 0.00 0.00 0.00 07:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 PM lo 1057.27 1057.27 1056.03 1056.03 0.00 0.00 0.00 0.00 07:08:01 PM eth0 8.17 8.18 8.50 3.11 0.00 0.00 0.00 0.00 07:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 PM lo 1373.35 1373.35 1311.49 1311.49 0.00 0.00 0.00 0.00 07:09:01 PM eth0 97.62 70.00 1944.64 8.59 0.00 0.00 0.00 0.00 07:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 PM eth0 300.73 142.72 700.42 274.06 0.00 0.00 0.00 0.00 07:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 670.28 670.28 665.03 665.03 0.00 0.00 0.00 0.00 Average: eth0 128.34 84.51 1253.17 45.22 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) 12/23/2023 _x86_64_ (2 CPU) 19:00:29 LINUX RESTART (2 CPU) 07:01:01 PM CPU %user %nice %system %iowait %steal %idle 07:02:01 PM all 40.62 0.00 4.22 2.47 0.11 52.58 07:02:01 PM 0 38.70 0.00 3.65 2.55 0.12 54.99 07:02:01 PM 1 42.55 0.00 4.79 2.39 0.10 50.17 07:03:01 PM all 49.53 0.00 4.02 5.06 0.10 41.29 07:03:01 PM 0 50.80 0.00 3.45 4.70 0.10 40.94 07:03:01 PM 1 48.26 0.00 4.58 5.42 0.10 41.64 07:04:01 PM all 90.05 0.00 2.31 1.85 0.13 5.67 07:04:01 PM 0 89.11 0.00 2.41 2.81 0.13 5.55 07:04:01 PM 1 90.99 0.00 2.21 0.89 0.13 5.79 07:05:01 PM all 86.92 0.00 3.51 0.48 0.14 8.95 07:05:01 PM 0 85.92 0.00 4.53 0.32 0.13 9.09 07:05:01 PM 1 87.92 0.00 2.49 0.63 0.15 8.81 07:06:01 PM all 70.95 0.00 3.13 0.31 0.10 25.51 07:06:01 PM 0 70.47 0.00 2.70 0.25 0.12 26.46 07:06:01 PM 1 71.42 0.00 3.56 0.37 0.08 24.57 07:07:01 PM all 89.97 0.00 2.46 0.08 0.13 7.38 07:07:01 PM 0 89.66 0.00 1.99 0.08 0.12 8.15 07:07:01 PM 1 90.27 0.00 2.92 0.07 0.13 6.60 07:08:01 PM all 84.88 0.00 2.99 0.08 0.10 11.95 07:08:01 PM 0 85.74 0.00 1.99 0.07 0.10 12.11 07:08:01 PM 1 84.01 0.00 4.00 0.10 0.10 11.78 07:09:01 PM all 55.84 0.00 2.54 1.32 0.11 40.19 07:09:01 PM 0 49.23 0.00 3.26 2.23 0.12 45.16 07:09:01 PM 1 62.43 0.00 1.82 0.42 0.10 35.23 07:10:01 PM all 53.07 0.00 2.13 0.75 0.08 43.97 07:10:01 PM 0 50.32 0.00 1.41 0.74 0.07 47.47 07:10:01 PM 1 55.82 0.00 2.86 0.77 0.08 40.47 Average: all 69.08 0.00 3.03 1.38 0.11 26.40 Average: 0 67.76 0.00 2.82 1.53 0.11 27.78 Average: 1 70.40 0.00 3.25 1.23 0.11 25.01