---> uname -a: Linux prd-centos8-builder-4c-4g-8836.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: 2799.996 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 787 10980 19 3992 14625 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:39:1a:9c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.100/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85773sec preferred_lft 85773sec inet6 fe80::f816:3eff:fe39:1a9c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f5:ea:47:6e 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) 12/17/2023 _x86_64_ (4 CPU) 15:51:29 LINUX RESTART (4 CPU) 03:52:01 PM tps rtps wtps bread/s bwrtn/s 03:53:01 PM 84.07 13.20 70.88 2207.53 5772.18 03:54:01 PM 220.38 3.66 216.72 667.98 13136.60 03:55:01 PM 65.15 4.75 60.40 782.01 7325.22 03:56:01 PM 87.50 2.17 85.34 243.96 3300.73 03:57:01 PM 54.77 0.00 54.77 0.00 6392.09 03:58:01 PM 43.15 0.00 43.15 0.00 1632.64 03:59:01 PM 32.66 0.00 32.66 0.00 1602.18 04:00:01 PM 77.64 0.00 77.64 0.00 3688.90 04:01:01 PM 113.10 0.43 112.67 22.91 28258.37 Average: 86.50 2.69 83.81 435.99 7902.71 03:52:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:53:01 PM 13329368 15145892 2809944 17.41 2688 2032120 1103752 6.42 183392 2274288 156800 03:54:01 PM 12211340 14356440 3927972 24.34 2688 2350468 1772492 10.31 226880 3299748 175164 03:55:01 PM 11870096 14100740 4269216 26.45 2688 2433764 2189520 12.74 284084 3573196 29756 03:56:01 PM 9118556 11700876 7020756 43.50 2688 2779720 4326384 25.17 339828 6239624 309984 03:57:01 PM 9300648 11883760 6838664 42.37 2688 2780272 4157604 24.19 445992 5952056 170364 03:58:01 PM 10044784 12632168 6094528 37.76 2688 2784352 3436380 19.99 440548 5214504 172140 03:59:01 PM 10002000 12513296 6137312 38.03 2688 2708408 3625068 21.09 436108 5263848 95804 04:00:01 PM 11624852 14089612 4514460 27.97 2688 2660896 1912340 11.13 427888 3651224 6580 04:01:01 PM 11282124 15008704 4857188 30.10 2688 3916612 1153276 6.71 703488 3700956 472380 Average: 10975974 13492388 5163338 31.99 2688 2716290 2630757 15.31 387579 4352160 176552 03:52:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM eth0 131.79 96.20 990.71 26.49 0.00 0.00 0.00 0.00 03:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM eth0 302.55 244.20 3340.81 47.59 0.00 0.00 0.00 0.00 03:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM eth0 25.32 23.75 120.76 8.45 0.00 0.00 0.00 0.00 03:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM lo 810.28 810.28 816.30 816.30 0.00 0.00 0.00 0.00 03:56:01 PM eth0 149.99 105.45 2319.16 17.62 0.00 0.00 0.00 0.00 03:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM lo 1838.23 1838.23 1839.92 1839.92 0.00 0.00 0.00 0.00 03:57:01 PM eth0 5.05 4.06 1.79 1.66 0.00 0.00 0.00 0.00 03:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM lo 1398.97 1398.97 1419.58 1419.58 0.00 0.00 0.00 0.00 03:58:01 PM eth0 6.51 6.99 10.63 1.84 0.00 0.00 0.00 0.00 03:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM lo 1518.30 1518.30 1533.83 1533.83 0.00 0.00 0.00 0.00 03:59:01 PM eth0 3.06 2.83 0.80 0.94 0.00 0.00 0.00 0.00 03:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM lo 664.44 664.44 679.84 679.84 0.00 0.00 0.00 0.00 04:00:01 PM eth0 48.89 43.98 753.36 7.35 0.00 0.00 0.00 0.00 04:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM eth0 283.44 219.91 2220.16 92.95 0.00 0.00 0.00 0.00 04:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 692.22 692.22 698.80 698.80 0.00 0.00 0.00 0.00 Average: eth0 106.30 83.05 1084.32 22.77 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) 12/17/2023 _x86_64_ (4 CPU) 15:51:29 LINUX RESTART (4 CPU) 03:52:01 PM CPU %user %nice %system %iowait %steal %idle 03:53:01 PM all 18.29 0.00 1.79 1.66 0.09 78.17 03:53:01 PM 0 6.22 0.00 1.00 1.09 0.10 91.59 03:53:01 PM 1 25.08 0.00 1.99 2.90 0.15 69.88 03:53:01 PM 2 26.70 0.00 2.58 2.16 0.05 68.51 03:53:01 PM 3 15.17 0.00 1.60 0.48 0.05 82.69 03:54:01 PM all 31.35 0.00 2.21 2.32 0.10 64.02 03:54:01 PM 0 23.37 0.00 2.06 2.37 0.08 72.12 03:54:01 PM 1 29.36 0.00 2.32 2.88 0.10 65.33 03:54:01 PM 2 45.54 0.00 2.19 1.97 0.10 50.20 03:54:01 PM 3 27.10 0.00 2.28 2.06 0.10 68.46 03:55:01 PM all 75.61 0.00 2.13 0.59 0.11 21.57 03:55:01 PM 0 77.84 0.00 2.24 0.37 0.10 19.45 03:55:01 PM 1 77.92 0.00 2.14 0.48 0.14 19.32 03:55:01 PM 2 72.94 0.00 1.91 0.65 0.10 24.40 03:55:01 PM 3 73.82 0.00 2.21 0.84 0.10 23.03 03:56:01 PM all 70.14 0.00 2.52 0.48 0.12 26.73 03:56:01 PM 0 69.09 0.00 3.50 0.85 0.13 26.43 03:56:01 PM 1 79.86 0.00 1.67 0.17 0.12 18.18 03:56:01 PM 2 59.99 0.00 3.05 0.75 0.12 36.09 03:56:01 PM 3 71.63 0.00 1.87 0.15 0.10 26.25 03:57:01 PM all 65.80 0.00 2.49 0.62 0.10 30.99 03:57:01 PM 0 68.99 0.00 2.06 1.47 0.08 27.40 03:57:01 PM 1 63.68 0.00 2.43 0.50 0.10 33.28 03:57:01 PM 2 66.25 0.00 2.71 0.22 0.10 30.72 03:57:01 PM 3 64.29 0.00 2.77 0.28 0.12 32.55 03:58:01 PM all 65.27 0.00 2.39 0.23 0.10 32.00 03:58:01 PM 0 63.68 0.00 2.48 0.40 0.12 33.33 03:58:01 PM 1 70.89 0.00 1.49 0.08 0.10 27.44 03:58:01 PM 2 56.28 0.00 1.91 0.23 0.10 41.48 03:58:01 PM 3 70.24 0.00 3.71 0.18 0.10 25.76 03:59:01 PM all 65.01 0.00 2.27 0.20 0.10 32.41 03:59:01 PM 0 61.02 0.00 2.48 0.33 0.12 36.05 03:59:01 PM 1 62.00 0.00 2.28 0.22 0.10 35.41 03:59:01 PM 2 72.79 0.00 2.32 0.08 0.10 24.71 03:59:01 PM 3 64.23 0.00 2.01 0.15 0.10 33.51 04:00:01 PM all 62.96 0.00 2.00 0.48 0.11 34.45 04:00:01 PM 0 50.39 0.00 2.65 0.70 0.10 46.16 04:00:01 PM 1 66.82 0.00 1.29 0.27 0.10 31.53 04:00:01 PM 2 66.83 0.00 1.15 0.43 0.10 31.48 04:00:01 PM 3 67.77 0.00 2.93 0.52 0.15 28.64 04:01:01 PM all 21.40 0.00 1.44 2.44 0.08 74.64 04:01:01 PM 0 15.78 0.00 0.98 1.62 0.08 81.53 04:01:01 PM 1 23.56 0.00 2.27 3.09 0.08 70.99 04:01:01 PM 2 35.68 0.00 1.69 3.19 0.08 59.36 04:01:01 PM 3 10.58 0.00 0.80 1.86 0.07 86.69 Average: all 52.84 0.00 2.14 1.00 0.10 43.92 Average: 0 48.47 0.00 2.16 1.02 0.10 48.24 Average: 1 55.38 0.00 1.99 1.18 0.11 41.35 Average: 2 55.89 0.00 2.17 1.08 0.09 40.77 Average: 3 51.64 0.00 2.24 0.73 0.10 45.29