---> uname -a: Linux prd-centos8-builder-4c-4g-5522.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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): 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: 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): 0-3 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 9.1G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 814 11759 19 3186 14597 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:0d:35:93 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.159/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85856sec preferred_lft 85856sec inet6 fe80::f816:3eff:fe0d:3593/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fd:e6:8c:3c 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/10/2024 _x86_64_ (4 CPU) 13:01:53 LINUX RESTART (4 CPU) 01:03:01 PM tps rtps wtps bread/s bwrtn/s 01:04:01 PM 131.43 19.91 111.52 4321.62 8777.09 01:05:01 PM 209.06 6.60 202.47 1189.34 12447.77 01:06:01 PM 50.91 0.43 50.47 150.32 5063.53 01:07:01 PM 55.47 1.07 54.41 38.51 6161.85 01:08:01 PM 8.63 0.00 8.63 0.00 603.02 01:09:01 PM 58.40 0.00 58.40 0.00 5606.48 01:10:01 PM 31.24 0.00 31.24 0.00 3233.22 Average: 77.89 4.00 73.88 814.64 5985.20 01:03:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:04:01 PM 12931640 14979028 3207816 19.88 2688 2253864 1440232 8.38 222736 2597884 116964 01:05:01 PM 10920116 13234320 5219340 32.34 2688 2513840 3172524 18.46 338740 4457168 37780 01:06:01 PM 10620784 13053140 5518672 34.19 2688 2627376 2967884 17.27 375448 4699216 9112 01:07:01 PM 10790864 13390816 5348592 33.14 2688 2790856 2896220 16.85 526136 4364280 12124 01:08:01 PM 10499220 13124948 5640236 34.95 2688 2815180 2885000 16.78 539596 4638228 24564 01:09:01 PM 9895156 12713320 6244300 38.69 2688 2992596 3239108 18.85 578912 5167672 55976 01:10:01 PM 9420652 12303668 6718804 41.63 2688 3051616 3600476 20.95 600052 5611048 29520 Average: 10725490 13257034 5413966 33.54 2688 2720761 2885921 16.79 454517 4505071 40863 01:03:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM eth0 67.04 53.45 778.32 16.95 0.00 0.00 0.00 0.00 01:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 239.24 205.70 3089.61 31.83 0.00 0.00 0.00 0.00 01:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:06:01 PM eth0 14.34 14.38 45.72 3.59 0.00 0.00 0.00 0.00 01:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM lo 634.90 634.90 648.77 648.77 0.00 0.00 0.00 0.00 01:07:01 PM eth0 100.90 76.68 2027.66 11.71 0.00 0.00 0.00 0.00 01:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM lo 1.12 1.12 0.09 0.09 0.00 0.00 0.00 0.00 01:08:01 PM eth0 5.03 4.36 1.60 1.25 0.00 0.00 0.00 0.00 01:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM eth0 10.38 10.48 6.04 4.51 0.00 0.00 0.00 0.00 01:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 PM eth0 8.13 8.25 3.50 2.94 0.00 0.00 0.00 0.00 01:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 90.87 90.87 92.69 92.69 0.00 0.00 0.00 0.00 Average: eth0 63.59 53.33 850.43 10.40 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/10/2024 _x86_64_ (4 CPU) 13:01:53 LINUX RESTART (4 CPU) 01:03:01 PM CPU %user %nice %system %iowait %steal %idle 01:04:01 PM all 20.63 0.00 2.98 1.99 0.07 74.33 01:04:01 PM 0 13.37 0.00 2.60 1.40 0.07 82.56 01:04:01 PM 1 28.29 0.00 3.41 1.87 0.07 66.36 01:04:01 PM 2 30.90 0.00 3.87 1.99 0.07 63.18 01:04:01 PM 3 9.94 0.00 2.04 2.71 0.07 85.23 01:05:01 PM all 67.02 0.00 3.33 2.39 0.12 27.14 01:05:01 PM 0 65.48 0.00 4.62 2.44 0.12 27.35 01:05:01 PM 1 71.33 0.00 2.27 1.22 0.12 25.06 01:05:01 PM 2 66.71 0.00 3.55 3.70 0.12 25.93 01:05:01 PM 3 64.55 0.00 2.88 2.21 0.12 30.24 01:06:01 PM all 68.48 0.00 2.01 0.38 0.11 29.02 01:06:01 PM 0 55.47 0.00 3.23 0.20 0.12 40.98 01:06:01 PM 1 61.35 0.00 1.80 1.15 0.12 35.58 01:06:01 PM 2 78.78 0.00 1.00 0.02 0.10 20.11 01:06:01 PM 3 78.27 0.00 2.00 0.15 0.12 19.46 01:07:01 PM all 54.80 0.00 2.94 0.29 0.08 41.88 01:07:01 PM 0 53.41 0.00 2.41 0.00 0.08 44.09 01:07:01 PM 1 54.19 0.00 2.41 0.35 0.08 42.96 01:07:01 PM 2 56.07 0.00 2.68 0.44 0.08 40.73 01:07:01 PM 3 55.53 0.00 4.26 0.39 0.08 39.74 01:08:01 PM all 30.15 0.00 1.28 0.11 0.06 68.40 01:08:01 PM 0 34.19 0.00 0.57 0.13 0.07 65.04 01:08:01 PM 1 29.46 0.00 2.20 0.15 0.08 68.11 01:08:01 PM 2 32.02 0.00 1.00 0.07 0.05 66.86 01:08:01 PM 3 24.92 0.00 1.35 0.08 0.05 73.59 01:09:01 PM all 78.43 0.00 3.23 0.27 0.10 17.97 01:09:01 PM 0 80.36 0.00 4.04 0.02 0.10 15.48 01:09:01 PM 1 81.34 0.00 2.44 0.07 0.10 16.05 01:09:01 PM 2 73.13 0.00 3.67 0.55 0.10 22.55 01:09:01 PM 3 78.89 0.00 2.75 0.44 0.12 17.81 01:10:01 PM all 75.56 0.00 2.15 0.20 0.10 21.98 01:10:01 PM 0 72.71 0.00 1.97 0.08 0.10 25.13 01:10:01 PM 1 75.33 0.00 2.26 0.17 0.10 22.15 01:10:01 PM 2 73.95 0.00 2.57 0.10 0.12 23.26 01:10:01 PM 3 80.25 0.00 1.81 0.45 0.10 17.39 Average: all 56.43 0.00 2.56 0.81 0.09 40.12 Average: 0 53.55 0.00 2.78 0.61 0.09 42.97 Average: 1 57.32 0.00 2.40 0.71 0.10 39.48 Average: 2 58.79 0.00 2.62 0.98 0.09 37.52 Average: 3 56.06 0.00 2.44 0.92 0.09 40.49