---> uname -a: Linux prd-centos8-builder-4c-4g-10773.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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.0G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 784 11689 19 3287 14634 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:e6:dc:31 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.79/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85812sec preferred_lft 85812sec inet6 fe80::f816:3eff:fee6:dc31/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bd:1c:a5:b9 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) 12/26/2023 _x86_64_ (4 CPU) 02:46:30 LINUX RESTART (4 CPU) 02:47:01 AM tps rtps wtps bread/s bwrtn/s 02:48:01 AM 77.71 15.71 62.00 2610.33 5868.78 02:49:01 AM 101.97 2.33 99.63 1638.79 10306.00 02:50:01 AM 251.31 16.72 234.58 2815.66 6929.47 02:51:01 AM 41.06 1.85 39.21 206.16 5380.53 02:52:01 AM 21.26 0.15 21.11 12.40 3713.16 02:53:01 AM 49.24 0.28 48.96 7.86 5443.78 02:54:01 AM 38.06 0.00 38.06 0.00 960.16 02:55:01 AM 50.57 0.03 50.54 5.20 4626.75 02:56:01 AM 59.85 0.65 59.20 61.18 12065.06 Average: 76.78 4.19 72.59 817.44 6143.48 02:47:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 AM 13345608 15134488 2793704 17.31 2688 2005236 1102056 6.41 187408 2256704 132216 02:49:01 AM 13121392 15118712 3017920 18.70 2688 2206720 1094640 6.37 194816 2441312 57908 02:50:01 AM 11849292 14152252 4290020 26.58 2688 2507800 2167984 12.61 298328 3587808 132480 02:51:01 AM 11577892 13999648 4561420 28.26 2688 2624976 2117760 12.32 333096 3818284 92200 02:52:01 AM 11547744 14001904 4591568 28.45 2688 2656432 2377988 13.84 344604 3833808 20156 02:53:01 AM 9714552 12408552 6424760 39.81 2688 2892976 3682216 21.42 566132 5427852 111828 02:54:01 AM 11343248 13929800 4796064 29.72 2688 2785264 2076036 12.08 553724 3817556 1084 02:55:01 AM 11931468 14961248 4207844 26.07 2688 3224048 1168320 6.80 666276 3105044 336452 02:56:01 AM 11984480 14999216 4154832 25.74 2688 3210412 1140072 6.63 835576 2887480 2772 Average: 11823964 14300647 4315348 26.74 2688 2679318 1880786 10.94 442218 3463983 98566 02:47:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 200.68 128.84 1068.80 36.04 0.00 0.00 0.00 0.00 02:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 71.42 51.99 717.03 16.70 0.00 0.00 0.00 0.00 02:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 02:50:01 AM eth0 283.81 239.23 3418.70 36.08 0.00 0.00 0.00 0.00 02:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 64.40 43.13 1282.44 9.28 0.00 0.00 0.00 0.00 02:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 02:52:01 AM eth0 13.95 13.35 17.74 4.44 0.00 0.00 0.00 0.00 02:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM lo 1677.28 1677.28 1684.92 1684.92 0.00 0.00 0.00 0.00 02:53:01 AM eth0 92.53 65.92 1852.16 9.45 0.00 0.00 0.00 0.00 02:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM lo 2315.94 2315.94 2339.77 2339.77 0.00 0.00 0.00 0.00 02:54:01 AM eth0 9.53 8.56 3.06 3.11 0.00 0.00 0.00 0.00 02:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM lo 1135.94 1135.94 1084.53 1084.53 0.00 0.00 0.00 0.00 02:55:01 AM eth0 104.50 84.87 1134.62 14.10 0.00 0.00 0.00 0.00 02:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM eth0 161.96 176.19 118.20 166.70 0.00 0.00 0.00 0.00 02:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 570.27 570.27 567.88 567.88 0.00 0.00 0.00 0.00 Average: eth0 111.42 90.23 1068.19 32.87 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) 12/26/2023 _x86_64_ (4 CPU) 02:46:30 LINUX RESTART (4 CPU) 02:47:01 AM CPU %user %nice %system %iowait %steal %idle 02:48:01 AM all 18.14 0.00 1.82 2.08 0.06 77.88 02:48:01 AM 0 16.16 0.00 1.30 3.58 0.05 78.91 02:48:01 AM 1 31.17 0.00 2.96 2.14 0.08 63.64 02:48:01 AM 2 19.34 0.00 1.96 1.20 0.07 77.43 02:48:01 AM 3 5.90 0.00 1.08 1.41 0.05 91.56 02:49:01 AM all 11.15 0.00 1.15 1.57 0.05 86.07 02:49:01 AM 0 20.59 0.00 1.63 1.25 0.05 76.48 02:49:01 AM 1 14.70 0.00 1.45 1.72 0.05 82.08 02:49:01 AM 2 6.83 0.00 0.95 2.22 0.05 89.95 02:49:01 AM 3 2.44 0.00 0.57 1.10 0.07 95.82 02:50:01 AM all 46.01 0.00 2.04 1.63 0.10 50.23 02:50:01 AM 0 39.81 0.00 2.63 2.91 0.10 54.55 02:50:01 AM 1 47.61 0.00 1.67 1.10 0.10 49.52 02:50:01 AM 2 49.37 0.00 1.52 1.04 0.10 47.97 02:50:01 AM 3 47.24 0.00 2.33 1.47 0.08 48.87 02:51:01 AM all 75.29 0.00 2.24 0.33 0.12 22.02 02:51:01 AM 0 72.10 0.00 2.46 0.62 0.13 24.68 02:51:01 AM 1 76.51 0.00 2.37 0.20 0.12 20.80 02:51:01 AM 2 74.87 0.00 1.61 0.40 0.12 22.99 02:51:01 AM 3 77.70 0.00 2.51 0.08 0.12 19.59 02:52:01 AM all 76.92 0.00 2.34 0.12 0.11 20.50 02:52:01 AM 0 80.56 0.00 2.93 0.00 0.12 16.40 02:52:01 AM 1 73.79 0.00 1.86 0.10 0.12 24.14 02:52:01 AM 2 79.21 0.00 2.19 0.10 0.10 18.40 02:52:01 AM 3 74.12 0.00 2.40 0.28 0.12 23.09 02:53:01 AM all 67.84 0.00 3.07 0.25 0.13 28.71 02:53:01 AM 0 73.74 0.00 4.39 0.45 0.13 21.28 02:53:01 AM 1 64.87 0.00 2.50 0.12 0.12 32.39 02:53:01 AM 2 68.68 0.00 2.31 0.08 0.13 28.79 02:53:01 AM 3 64.03 0.00 3.09 0.35 0.12 32.40 02:54:01 AM all 63.17 0.00 3.25 0.12 0.11 33.35 02:54:01 AM 0 64.84 0.00 5.21 0.24 0.12 29.59 02:54:01 AM 1 61.15 0.00 2.63 0.10 0.12 35.99 02:54:01 AM 2 65.19 0.00 1.66 0.12 0.10 32.92 02:54:01 AM 3 61.52 0.00 3.49 0.02 0.10 34.88 02:55:01 AM all 45.61 0.00 2.67 0.53 0.08 51.11 02:55:01 AM 0 46.07 0.00 3.96 0.07 0.08 49.82 02:55:01 AM 1 42.25 0.00 2.35 1.19 0.08 54.13 02:55:01 AM 2 45.54 0.00 1.61 0.39 0.08 52.38 02:55:01 AM 3 48.58 0.00 2.77 0.47 0.08 48.10 02:56:01 AM all 17.38 0.00 1.33 0.88 0.08 80.32 02:56:01 AM 0 15.75 0.00 1.34 0.53 0.10 82.28 02:56:01 AM 1 16.98 0.00 1.58 0.34 0.08 81.03 02:56:01 AM 2 17.30 0.00 1.10 0.42 0.07 81.11 02:56:01 AM 3 19.49 0.00 1.32 2.23 0.08 76.88 Average: all 46.80 0.00 2.21 0.84 0.09 50.06 Average: 0 47.69 0.00 2.87 1.07 0.10 48.27 Average: 1 47.65 0.00 2.15 0.78 0.10 49.32 Average: 2 47.33 0.00 1.66 0.66 0.09 50.25 Average: 3 44.52 0.00 2.17 0.83 0.09 52.39