---> uname -a: Linux prd-centos8-builder-4c-4g-4949.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): 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 9.4G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 1781 10871 19 3107 13636 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:a8:d7:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.241/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85784sec preferred_lft 85784sec inet6 fe80::f816:3eff:fea8:d748/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fe:a4:f9:f8 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) 01/25/2025 _x86_64_ (4 CPU) 13:01:53 LINUX RESTART (4 CPU) 01:02:01 PM tps rtps wtps bread/s bwrtn/s 01:03:01 PM 331.88 72.55 259.33 14182.26 42180.55 01:04:01 PM 157.61 14.79 142.82 3173.22 11126.35 01:05:02 PM 189.71 6.64 183.07 1267.67 10892.34 01:06:01 PM 358.22 0.00 358.22 0.00 5738.63 01:07:01 PM 567.84 1.65 566.19 106.50 6644.34 01:08:01 PM 80.76 0.00 80.76 0.00 8446.79 01:09:01 PM 23.20 0.05 23.15 0.67 1287.74 01:10:01 PM 93.07 0.00 93.07 0.00 3865.25 01:11:01 PM 51.81 2.42 49.39 58.50 4255.32 01:12:01 PM 19.21 0.50 18.71 74.91 1933.14 Average: 187.04 9.88 177.16 1889.78 9644.41 01:02:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:03:01 PM 13391844 15077820 2747596 17.02 2688 1910008 1162180 6.76 192520 2234248 93652 01:04:01 PM 12662204 14801128 3477236 21.54 2688 2345788 1356884 7.89 214168 2868384 181540 01:05:02 PM 11542304 13847780 4597136 28.48 2688 2508448 2209700 12.86 333076 3850944 30056 01:06:01 PM 11223376 13578772 4916064 30.46 2688 2556268 2366892 13.77 358092 4136856 14416 01:07:01 PM 10127332 12648140 6012108 37.25 2688 2718640 3403796 19.80 376692 5202976 145240 01:08:01 PM 9925008 12514716 6214432 38.50 2688 2785596 3441180 20.02 495796 5277972 3024 01:09:01 PM 9838616 12473096 6300824 39.04 2688 2830000 3534208 20.56 508984 5350560 20824 01:10:01 PM 9519828 12227452 6619612 41.02 2688 2900716 3829232 22.28 527508 5642216 17580 01:11:01 PM 11206416 14037648 4933024 30.57 2688 3023300 1961096 11.41 570476 3912520 43496 01:12:01 PM 11230300 14058720 4909140 30.42 2688 3020472 1999308 11.63 729252 3729880 14856 Average: 11066723 13526527 5072717 31.43 2688 2659924 2526448 14.70 430656 4220656 56468 01:02:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM eth0 386.03 225.07 1719.47 65.07 0.00 0.00 0.00 0.00 01:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 199.00 166.96 2735.29 27.81 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 01:05:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:02 PM eth0 125.04 107.88 1493.45 17.13 0.00 0.00 0.00 0.00 01:05:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 27.31 27.02 175.84 6.65 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 1050.88 1050.88 1003.82 1003.82 0.00 0.00 0.00 0.00 01:07:01 PM eth0 180.04 114.06 2267.31 14.98 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 3948.24 3948.24 3768.65 3768.65 0.00 0.00 0.00 0.00 01:08:01 PM eth0 57.75 47.76 1013.24 6.52 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 884.77 884.77 841.61 841.61 0.00 0.00 0.00 0.00 01:09:01 PM eth0 29.35 29.76 146.44 6.59 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 1891.82 1891.82 1806.71 1806.71 0.00 0.00 0.00 0.00 01:10:01 PM eth0 59.67 45.75 738.50 7.75 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 01:11:01 PM lo 0.28 0.28 0.03 0.03 0.00 0.00 0.00 0.00 01:11:01 PM eth0 473.75 297.05 1588.50 93.36 0.00 0.00 0.00 0.00 01:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM eth0 48.13 33.84 24.40 188.35 0.00 0.00 0.00 0.00 01:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 778.91 778.91 743.33 743.33 0.00 0.00 0.00 0.00 Average: eth0 158.83 109.66 1192.02 43.48 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) 01/25/2025 _x86_64_ (4 CPU) 13:01:53 LINUX RESTART (4 CPU) 01:02:01 PM CPU %user %nice %system %iowait %steal %idle 01:03:01 PM all 35.27 0.00 7.08 6.06 0.08 51.51 01:03:01 PM 0 28.24 0.00 7.62 6.46 0.08 57.60 01:03:01 PM 1 35.00 0.00 7.86 4.32 0.08 52.73 01:03:01 PM 2 42.07 0.00 6.14 5.78 0.08 45.93 01:03:01 PM 3 35.77 0.00 6.70 7.69 0.07 49.78 01:04:01 PM all 22.74 0.00 2.84 1.35 0.08 73.00 01:04:01 PM 0 19.80 0.00 1.56 0.89 0.07 77.69 01:04:01 PM 1 20.71 0.00 3.50 1.84 0.07 73.88 01:04:01 PM 2 24.29 0.00 2.96 1.19 0.08 71.48 01:04:01 PM 3 26.16 0.00 3.33 1.47 0.08 68.94 01:05:02 PM all 75.95 0.00 3.21 0.71 0.11 20.01 01:05:02 PM 0 72.30 0.00 3.58 0.84 0.12 23.16 01:05:02 PM 1 75.51 0.00 2.99 0.42 0.10 20.98 01:05:02 PM 2 79.54 0.00 3.70 1.16 0.12 15.48 01:05:02 PM 3 76.45 0.00 2.58 0.43 0.12 20.42 01:06:01 PM all 74.08 0.00 3.08 0.83 0.12 21.89 01:06:01 PM 0 70.26 0.00 3.45 0.14 0.12 26.03 01:06:01 PM 1 76.83 0.00 2.30 0.34 0.12 20.41 01:06:01 PM 2 75.96 0.00 3.93 2.76 0.12 17.22 01:06:01 PM 3 73.30 0.00 2.62 0.10 0.12 23.85 01:07:01 PM all 53.95 0.00 3.41 1.36 0.11 41.16 01:07:01 PM 0 52.69 0.00 1.86 0.22 0.13 45.10 01:07:01 PM 1 53.99 0.00 3.16 2.58 0.12 40.15 01:07:01 PM 2 54.78 0.00 4.47 2.38 0.10 38.26 01:07:01 PM 3 54.36 0.00 4.18 0.29 0.08 41.09 01:08:01 PM all 61.47 0.00 4.72 0.22 0.09 33.50 01:08:01 PM 0 59.05 0.00 6.22 0.20 0.08 34.45 01:08:01 PM 1 64.82 0.00 2.26 0.15 0.08 32.69 01:08:01 PM 2 63.56 0.00 4.84 0.40 0.08 31.12 01:08:01 PM 3 58.44 0.00 5.58 0.13 0.10 35.74 01:09:01 PM all 72.33 0.00 3.27 0.28 0.13 23.99 01:09:01 PM 0 69.51 0.00 3.47 0.18 0.13 26.71 01:09:01 PM 1 75.44 0.00 3.03 0.37 0.13 21.03 01:09:01 PM 2 70.97 0.00 3.08 0.47 0.15 25.33 01:09:01 PM 3 73.40 0.00 3.49 0.10 0.12 22.90 01:10:01 PM all 61.43 0.00 3.87 0.67 0.10 33.92 01:10:01 PM 0 59.96 0.00 3.57 0.23 0.10 36.13 01:10:01 PM 1 60.93 0.00 1.93 0.45 0.10 36.58 01:10:01 PM 2 61.55 0.00 3.72 0.62 0.10 34.00 01:10:01 PM 3 63.29 0.00 6.26 1.37 0.12 28.96 01:11:01 PM all 50.49 0.00 3.03 0.58 0.09 45.81 01:11:01 PM 0 47.51 0.00 2.48 0.30 0.10 49.61 01:11:01 PM 1 47.85 0.00 3.36 1.71 0.10 46.98 01:11:01 PM 2 56.10 0.00 4.30 0.08 0.10 39.41 01:11:01 PM 3 50.48 0.00 1.99 0.23 0.07 47.22 01:12:01 PM all 11.54 0.00 1.61 0.23 0.04 86.59 01:12:01 PM 0 4.26 0.00 1.04 0.03 0.02 94.65 01:12:01 PM 1 22.28 0.00 2.29 0.35 0.05 75.03 01:12:01 PM 2 6.74 0.00 1.44 0.22 0.03 91.57 01:12:01 PM 3 12.84 0.00 1.69 0.30 0.05 85.12 Average: all 51.88 0.00 3.61 1.23 0.10 43.19 Average: 0 48.32 0.00 3.48 0.95 0.10 47.16 Average: 1 53.30 0.00 3.27 1.25 0.10 42.09 Average: 2 53.49 0.00 3.86 1.50 0.10 41.05 Average: 3 52.41 0.00 3.84 1.21 0.09 42.44