---> uname -a: Linux prd-centos8-builder-2c-2g-17442.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 11G 30G 26% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 874 2349 19 4474 6506 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:1f:3a:45 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.43/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85619sec preferred_lft 85619sec inet6 fe80::f816:3eff:fe1f:3a45/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5e:80:68:2f 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) 02/12/2025 _x86_64_ (2 CPU) 20:20:32 LINUX RESTART (2 CPU) 08:21:01 PM tps rtps wtps bread/s bwrtn/s 08:22:01 PM 235.84 26.09 209.75 6172.74 11436.99 08:23:02 PM 84.37 2.33 82.04 1696.92 10425.50 08:24:01 PM 113.69 17.72 95.97 2596.81 1966.16 08:25:01 PM 61.83 0.72 61.11 199.47 8238.26 08:26:01 PM 48.58 0.00 48.58 0.00 5779.21 08:27:01 PM 41.82 0.00 41.82 0.00 6286.05 08:28:01 PM 50.91 0.00 50.91 0.00 8273.09 08:29:01 PM 45.69 0.00 45.69 0.00 7226.32 08:30:01 PM 89.19 0.00 89.19 0.00 15123.19 08:31:01 PM 91.82 0.32 91.50 52.65 10584.32 08:32:01 PM 94.02 2.77 91.25 591.94 18301.03 08:33:01 PM 46.27 15.16 31.11 2553.28 2437.57 Average: 83.62 5.41 78.22 1153.13 8849.47 08:21:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:22:01 PM 5174380 6978360 2708052 34.36 2688 1987368 967816 10.84 185888 2201380 158536 08:23:02 PM 4995760 6973836 2886672 36.62 2688 2156856 937708 10.50 192848 2341576 60 08:24:01 PM 4186232 6443540 3696200 46.89 2688 2429756 1431472 16.03 262544 3063736 174104 08:25:01 PM 3617184 6009520 4265248 54.11 2688 2557000 1828968 20.48 355852 3507544 64988 08:26:01 PM 2859596 5405696 5022836 63.72 2688 2699996 2413632 27.03 417892 4158664 59116 08:27:01 PM 2612096 5343468 5270336 66.86 2688 2863800 2477608 27.74 495320 4288628 56884 08:28:01 PM 2426636 5397068 5455796 69.21 2688 3074364 2400964 26.88 555880 4358104 58412 08:29:01 PM 1911368 5377440 5971064 75.75 2688 3532620 2336304 26.16 643368 4723884 347124 08:30:01 PM 446372 4019256 7436060 94.34 2688 3617484 3692404 41.34 759132 6011208 20592 08:31:01 PM 1344636 5415408 6537796 82.94 2112 4078836 2224136 24.90 849956 4975044 456800 08:32:01 PM 2590480 6743924 5291952 67.14 2112 4156696 985244 11.03 957432 3615272 3308 08:33:01 PM 2421360 6666960 5461072 69.28 2112 4250856 1021000 11.43 1130844 3613668 968 Average: 2882175 5897873 5000257 63.44 2544 3117136 1893105 21.20 567246 3904892 116741 08:21:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 274.83 160.90 1395.25 58.15 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:02 PM eth0 45.38 34.41 412.98 10.29 0.00 0.00 0.00 0.00 08:23:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 247.59 218.13 3084.62 33.82 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 15.29 16.04 119.76 3.18 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 4.96 4.20 6.67 1.08 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 6.31 6.41 4.68 1.89 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 5.20 5.08 70.38 0.88 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM eth0 2.72 2.78 12.06 0.63 0.00 0.00 0.00 0.00 08:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 PM eth0 0.60 0.45 0.10 0.45 0.00 0.00 0.00 0.00 08:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 PM eth0 54.70 36.42 1335.28 4.77 0.00 0.00 0.00 0.00 08:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 PM lo 4316.28 4316.28 4122.09 4122.09 0.00 0.00 0.00 0.00 08:32:01 PM eth0 117.31 72.24 932.60 9.35 0.00 0.00 0.00 0.00 08:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 PM eth0 260.73 262.25 295.34 3452.53 0.00 0.00 0.00 0.00 08:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 360.14 360.14 343.94 343.94 0.00 0.00 0.00 0.00 Average: eth0 86.07 68.06 635.65 298.41 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) 02/12/2025 _x86_64_ (2 CPU) 20:20:32 LINUX RESTART (2 CPU) 08:21:01 PM CPU %user %nice %system %iowait %steal %idle 08:22:01 PM all 39.99 0.00 7.45 3.54 0.13 48.88 08:22:01 PM 0 29.39 0.00 5.05 2.00 0.13 63.42 08:22:01 PM 1 50.69 0.00 9.88 5.10 0.13 34.20 08:23:02 PM all 13.50 0.00 2.69 2.89 0.08 80.84 08:23:02 PM 0 6.82 0.00 1.88 2.58 0.07 88.66 08:23:02 PM 1 20.21 0.00 3.51 3.21 0.08 72.99 08:24:01 PM all 51.55 0.00 3.52 6.55 0.15 38.23 08:24:01 PM 0 50.23 0.00 3.94 6.88 0.16 38.79 08:24:01 PM 1 52.87 0.00 3.11 6.22 0.14 37.67 08:25:01 PM all 91.21 0.00 4.26 1.08 0.11 3.35 08:25:01 PM 0 88.76 0.00 6.20 1.71 0.10 3.23 08:25:01 PM 1 93.70 0.00 2.28 0.43 0.12 3.47 08:26:01 PM all 92.00 0.00 4.99 0.15 0.12 2.74 08:26:01 PM 0 93.38 0.00 3.72 0.12 0.14 2.64 08:26:01 PM 1 90.62 0.00 6.25 0.19 0.10 2.84 08:27:01 PM all 89.77 0.00 5.44 0.25 0.15 4.38 08:27:01 PM 0 91.58 0.00 6.34 0.10 0.15 1.83 08:27:01 PM 1 88.00 0.00 4.55 0.40 0.15 6.89 08:28:01 PM all 86.27 0.00 5.22 0.30 0.13 8.08 08:28:01 PM 0 88.12 0.00 5.62 0.39 0.13 5.74 08:28:01 PM 1 84.41 0.00 4.83 0.22 0.12 10.42 08:29:01 PM all 81.57 0.00 5.79 0.48 0.12 12.04 08:29:01 PM 0 74.87 0.00 2.52 0.84 0.12 21.66 08:29:01 PM 1 88.31 0.00 9.09 0.12 0.12 2.36 08:30:01 PM all 80.61 0.00 6.25 1.14 0.12 11.89 08:30:01 PM 0 83.72 0.00 7.74 0.20 0.12 8.22 08:30:01 PM 1 77.49 0.00 4.75 2.08 0.12 15.56 08:31:01 PM all 74.57 0.00 6.70 1.42 0.12 17.19 08:31:01 PM 0 64.59 0.00 4.43 2.77 0.13 28.08 08:31:01 PM 1 84.63 0.00 8.99 0.07 0.10 6.22 08:32:01 PM all 72.32 0.00 7.68 1.73 0.13 18.15 08:32:01 PM 0 71.38 0.00 8.42 0.98 0.12 19.10 08:32:01 PM 1 73.25 0.00 6.94 2.49 0.13 17.20 08:32:01 PM CPU %user %nice %system %iowait %steal %idle 08:33:01 PM all 24.33 0.21 7.52 1.09 0.09 66.76 08:33:01 PM 0 29.36 0.00 9.86 0.28 0.08 60.41 08:33:01 PM 1 19.29 0.42 5.18 1.90 0.10 73.11 Average: all 66.42 0.02 5.64 1.71 0.12 26.09 Average: 0 64.27 0.00 5.48 1.56 0.12 28.57 Average: 1 68.59 0.04 5.79 1.86 0.12 23.61