---> uname -a: Linux prd-centos8-builder-4c-4g-25411.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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 797 11312 19 3651 14616 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:6a:f8:75 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.160/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85761sec preferred_lft 85761sec inet6 fe80::f816:3eff:fe6a:f875/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b4:af:fe:5d 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) 09/21/2024 _x86_64_ (4 CPU) 19:33:01 LINUX RESTART (4 CPU) 07:34:01 PM tps rtps wtps bread/s bwrtn/s 07:35:01 PM 117.11 9.66 107.45 2783.87 9545.38 07:36:01 PM 178.82 16.88 161.95 2529.96 5719.59 07:37:01 PM 83.47 2.03 81.44 309.90 8365.08 07:38:01 PM 791.87 0.25 791.62 198.73 10156.96 07:39:01 PM 143.46 1.43 142.03 141.31 7462.91 07:40:01 PM 47.08 0.00 47.08 0.00 3122.09 07:41:01 PM 73.41 0.05 73.36 0.67 4046.17 07:42:01 PM 58.61 0.00 58.61 0.00 2528.09 07:43:02 PM 66.61 0.55 66.06 50.65 21388.14 Average: 173.38 3.43 169.96 668.35 8037.17 07:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:35:01 PM 13159984 15136044 2979456 18.46 2688 2185232 1064476 6.19 221832 2374344 116028 07:36:01 PM 12007544 14255328 4131896 25.60 2688 2452228 1968304 11.45 264348 3464280 190420 07:37:01 PM 11377920 13716588 4761520 29.50 2688 2539820 2348784 13.67 367880 3976488 35828 07:38:01 PM 11331420 13721568 4808020 29.79 2688 2590240 2864632 16.67 385168 4000340 11644 07:39:01 PM 10430736 13216484 5708704 35.37 2688 2980988 2728080 15.87 552332 4713728 219560 07:40:01 PM 10614212 13395504 5525228 34.23 2688 2975848 2606116 15.16 544044 4536380 154532 07:41:01 PM 10445344 13298216 5694096 35.28 2688 3044840 2665216 15.51 564348 4675312 135548 07:42:01 PM 10344828 13605004 5794612 35.90 2688 3449104 2296404 13.36 681840 4650580 491188 07:43:02 PM 11663844 15044344 4475596 27.73 2688 3569196 1123976 6.54 814160 3203964 588 Average: 11263981 13932120 4875459 30.21 2688 2865277 2185110 12.71 488439 3955046 150593 07:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 PM eth0 91.32 70.73 818.14 14.40 0.00 0.00 0.00 0.00 07:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM eth0 268.83 225.91 3104.21 35.61 0.00 0.00 0.00 0.00 07:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM eth0 58.26 55.16 516.23 11.94 0.00 0.00 0.00 0.00 07:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 PM eth0 22.14 20.28 245.03 4.74 0.00 0.00 0.00 0.00 07:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 PM lo 2778.10 2778.10 2653.12 2653.12 0.00 0.00 0.00 0.00 07:39:01 PM eth0 239.11 147.09 3329.24 18.54 0.00 0.00 0.00 0.00 07:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 PM lo 2558.58 2558.58 2442.54 2442.54 0.00 0.00 0.00 0.00 07:40:01 PM eth0 20.78 21.01 82.80 5.46 0.00 0.00 0.00 0.00 07:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 PM lo 1999.25 1999.25 1906.54 1906.54 0.00 0.00 0.00 0.00 07:41:01 PM eth0 68.36 56.93 862.40 8.93 0.00 0.00 0.00 0.00 07:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 PM lo 1.05 1.05 0.08 0.08 0.00 0.00 0.00 0.00 07:42:01 PM eth0 71.94 68.99 923.31 12.33 0.00 0.00 0.00 0.00 07:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:02 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:43:02 PM eth0 209.50 218.73 91.85 505.64 0.00 0.00 0.00 0.00 07:43:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 815.19 815.19 778.00 778.00 0.00 0.00 0.00 0.00 Average: eth0 116.69 98.31 1108.09 68.62 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) 09/21/2024 _x86_64_ (4 CPU) 19:33:01 LINUX RESTART (4 CPU) 07:34:01 PM CPU %user %nice %system %iowait %steal %idle 07:35:01 PM all 14.32 0.00 2.51 1.33 0.07 81.77 07:35:01 PM 0 12.42 0.00 2.54 1.05 0.08 83.90 07:35:01 PM 1 15.19 0.00 2.34 1.52 0.07 80.89 07:35:01 PM 2 23.55 0.00 3.81 1.77 0.07 70.81 07:35:01 PM 3 6.13 0.00 1.34 0.99 0.07 91.48 07:36:01 PM all 25.92 0.00 1.99 1.27 0.09 70.73 07:36:01 PM 0 24.89 0.00 2.26 1.31 0.10 71.44 07:36:01 PM 1 24.22 0.00 2.51 0.99 0.07 72.22 07:36:01 PM 2 27.33 0.00 1.62 2.12 0.08 68.84 07:36:01 PM 3 27.25 0.00 1.56 0.67 0.10 70.42 07:37:01 PM all 75.21 0.00 2.91 1.61 0.11 20.16 07:37:01 PM 0 78.01 0.00 2.50 0.72 0.12 18.65 07:37:01 PM 1 78.48 0.00 2.25 0.32 0.12 18.83 07:37:01 PM 2 76.48 0.00 3.28 3.43 0.10 16.70 07:37:01 PM 3 67.83 0.00 3.62 1.95 0.10 26.49 07:38:01 PM all 60.76 0.00 2.82 1.98 0.11 34.33 07:38:01 PM 0 63.91 0.00 2.67 1.83 0.13 31.44 07:38:01 PM 1 62.66 0.00 3.32 4.63 0.10 29.30 07:38:01 PM 2 58.76 0.00 3.44 1.26 0.10 36.43 07:38:01 PM 3 57.72 0.00 1.86 0.23 0.10 40.08 07:39:01 PM all 60.59 0.00 4.17 0.84 0.10 34.30 07:39:01 PM 0 60.18 0.00 4.43 1.56 0.08 33.75 07:39:01 PM 1 60.65 0.00 2.98 0.38 0.08 35.90 07:39:01 PM 2 62.99 0.00 5.54 0.55 0.10 30.81 07:39:01 PM 3 58.54 0.00 3.72 0.86 0.12 36.77 07:40:01 PM all 62.20 0.00 4.12 0.57 0.16 32.94 07:40:01 PM 0 63.92 0.00 3.01 0.03 0.22 32.81 07:40:01 PM 1 59.45 0.00 5.60 0.13 0.20 34.62 07:40:01 PM 2 61.99 0.00 5.01 1.33 0.12 31.56 07:40:01 PM 3 63.44 0.00 2.88 0.80 0.10 32.78 07:41:01 PM all 65.25 0.00 3.67 0.95 0.09 30.04 07:41:01 PM 0 59.32 0.00 3.04 1.33 0.10 36.20 07:41:01 PM 1 73.46 0.00 5.41 0.33 0.08 20.71 07:41:01 PM 2 65.28 0.00 2.94 0.37 0.10 31.31 07:41:01 PM 3 62.88 0.00 3.29 1.76 0.08 31.99 07:42:01 PM all 52.31 0.00 2.90 0.38 0.09 44.32 07:42:01 PM 0 67.20 0.00 2.95 0.32 0.08 29.45 07:42:01 PM 1 54.78 0.00 3.04 0.18 0.08 41.91 07:42:01 PM 2 43.91 0.00 2.23 0.74 0.08 53.04 07:42:01 PM 3 43.31 0.00 3.36 0.29 0.12 52.93 07:43:02 PM all 9.53 0.00 1.64 2.20 0.08 86.54 07:43:02 PM 0 14.95 0.00 1.59 1.71 0.07 81.67 07:43:02 PM 1 14.36 0.00 2.09 3.95 0.07 79.52 07:43:02 PM 2 2.90 0.00 1.21 0.57 0.08 95.24 07:43:02 PM 3 5.92 0.00 1.68 2.58 0.12 89.71 Average: all 47.31 0.00 2.97 1.24 0.10 48.38 Average: 0 49.40 0.00 2.78 1.10 0.11 46.61 Average: 1 49.21 0.00 3.28 1.38 0.10 46.03 Average: 2 46.97 0.00 3.23 1.35 0.09 48.35 Average: 3 43.65 0.00 2.59 1.13 0.10 52.54