---> uname -a: Linux prd-centos8-builder-4c-4g-7717.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 765 10616 19 4381 14648 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:22:81:d2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.229/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85510sec preferred_lft 85510sec inet6 fe80::f816:3eff:fe22:81d2/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 02/22/2024 _x86_64_ (4 CPU) 12:48:06 LINUX RESTART (4 CPU) 12:49:03 PM tps rtps wtps bread/s bwrtn/s 12:50:01 PM 130.58 13.24 117.34 507.91 8368.14 12:51:01 PM 34.12 0.00 34.12 0.00 3850.00 12:52:01 PM 6.90 0.03 6.87 0.53 225.50 12:53:01 PM 6.12 0.00 6.12 0.00 157.76 12:54:01 PM 164.37 0.47 163.91 123.71 2099.35 12:55:01 PM 252.06 3.55 248.52 887.91 8478.47 12:56:01 PM 102.98 0.15 102.83 5.72 8088.92 12:57:01 PM 58.05 0.38 57.66 123.29 7153.23 12:58:01 PM 80.75 0.00 80.75 0.00 24748.93 12:59:01 PM 46.88 0.00 46.88 0.00 8430.78 01:00:01 PM 48.98 0.00 48.98 0.00 7011.90 01:01:01 PM 141.43 0.05 141.38 5.33 4747.43 01:02:01 PM 48.79 0.43 48.36 18.79 13229.20 Average: 86.20 1.38 84.83 127.76 7427.79 12:49:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:01 PM 13336828 15157512 2804704 17.38 2688 2019276 776456 4.52 223800 2176012 95760 12:51:01 PM 13333628 15154892 2807904 17.40 2688 2019680 776456 4.52 223808 2176888 28 12:52:01 PM 13330948 15153172 2810584 17.41 2688 2019984 776456 4.52 223824 2177888 4 12:53:01 PM 13324632 15147820 2816900 17.45 2688 2020268 776456 4.52 223824 2181372 36 12:54:01 PM 12299104 14258740 3842428 23.80 2688 2145680 1597112 9.29 241724 3149748 110648 12:55:01 PM 11643112 13891932 4498420 27.87 2688 2422236 1856484 10.80 308024 3713620 161244 12:56:01 PM 11210468 13645684 4931064 30.55 2688 2601296 1992120 11.59 346716 4091660 125456 12:57:01 PM 10292040 13274240 5849492 36.24 2688 3138176 2309220 13.43 426472 4911600 463764 12:58:01 PM 9722276 13118160 6419256 39.77 2688 3545084 2463200 14.33 504700 5389744 147492 12:59:01 PM 9576220 13091304 6565312 40.67 2688 3659168 2475316 14.40 521276 5510664 23520 01:00:01 PM 9335988 13050724 6805544 42.16 2688 3852332 2486468 14.46 545064 5714468 22400 01:01:01 PM 10850876 14968116 5290656 32.78 2688 4246328 872552 5.08 804736 3927644 372796 01:02:01 PM 10880336 14995448 5261196 32.59 2688 4246892 847520 4.93 805280 3901688 16 Average: 11472035 14223673 4669497 28.93 2688 2918185 1538909 8.95 415327 3771000 117166 12:49:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 83.36 63.76 532.38 30.72 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 79.71 70.11 242.32 18.21 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 84.15 77.22 237.73 19.84 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 69.94 63.36 207.65 16.43 0.00 0.00 0.00 0.00 12:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM eth0 334.38 359.36 1732.92 91.75 0.00 0.00 0.00 0.00 12:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM eth0 247.52 210.41 3668.04 30.20 0.00 0.00 0.00 0.00 12:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM eth0 165.82 139.44 2423.39 27.42 0.00 0.00 0.00 0.00 12:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM eth0 66.93 66.24 513.47 17.44 0.00 0.00 0.00 0.00 12:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM eth0 81.47 73.67 786.11 16.80 0.00 0.00 0.00 0.00 12:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM eth0 91.68 79.65 1273.74 16.47 0.00 0.00 0.00 0.00 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 84.42 77.37 679.07 18.21 0.00 0.00 0.00 0.00 01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM eth0 189.49 185.90 585.70 53.69 0.00 0.00 0.00 0.00 01:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM eth0 541.65 653.71 241.85 4462.82 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 163.33 163.36 1011.07 371.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 02/22/2024 _x86_64_ (4 CPU) 12:48:06 LINUX RESTART (4 CPU) 12:49:03 PM CPU %user %nice %system %iowait %steal %idle 12:50:01 PM all 15.45 0.10 2.66 1.53 0.06 80.19 12:50:01 PM 0 9.65 0.10 2.21 0.85 0.05 87.14 12:50:01 PM 1 25.06 0.10 3.53 1.19 0.07 70.04 12:50:01 PM 2 17.29 0.07 2.78 1.68 0.05 78.13 12:50:01 PM 3 9.81 0.12 2.13 2.41 0.09 85.44 12:51:01 PM all 0.43 0.00 0.29 0.44 0.04 98.79 12:51:01 PM 0 0.58 0.00 0.12 0.17 0.05 99.08 12:51:01 PM 1 0.67 0.00 0.67 0.30 0.03 98.33 12:51:01 PM 2 0.38 0.00 0.17 0.00 0.05 99.40 12:51:01 PM 3 0.08 0.00 0.22 1.30 0.03 98.36 12:52:01 PM all 0.43 0.00 0.26 0.01 0.05 99.24 12:52:01 PM 0 0.15 0.00 0.10 0.00 0.05 99.70 12:52:01 PM 1 0.75 0.00 0.68 0.02 0.05 98.50 12:52:01 PM 2 0.70 0.00 0.17 0.02 0.05 99.06 12:52:01 PM 3 0.12 0.00 0.10 0.02 0.05 99.72 12:53:01 PM all 0.38 0.00 0.21 0.02 0.04 99.35 12:53:01 PM 0 0.22 0.00 0.18 0.08 0.07 99.45 12:53:01 PM 1 0.30 0.00 0.23 0.00 0.03 99.43 12:53:01 PM 2 0.78 0.00 0.25 0.00 0.02 98.95 12:53:01 PM 3 0.22 0.00 0.18 0.00 0.03 99.57 12:54:01 PM all 14.64 0.00 1.47 0.67 0.07 83.16 12:54:01 PM 0 18.34 0.00 0.62 0.20 0.07 80.77 12:54:01 PM 1 15.36 0.00 1.96 1.06 0.08 81.54 12:54:01 PM 2 14.51 0.00 2.81 1.28 0.08 81.31 12:54:01 PM 3 10.34 0.00 0.50 0.13 0.05 88.98 12:55:01 PM all 53.36 0.00 2.45 3.10 0.14 40.95 12:55:01 PM 0 49.74 0.00 1.57 1.01 0.16 47.52 12:55:01 PM 1 50.91 0.00 3.18 2.59 0.14 43.18 12:55:01 PM 2 55.75 0.00 3.55 5.66 0.14 34.90 12:55:01 PM 3 57.00 0.00 1.49 3.16 0.12 38.23 12:56:01 PM all 61.01 0.00 2.87 0.82 0.09 35.20 12:56:01 PM 0 62.74 0.00 2.07 0.80 0.10 34.29 12:56:01 PM 1 53.35 0.00 1.15 0.65 0.08 44.76 12:56:01 PM 2 58.11 0.00 2.17 0.80 0.08 38.83 12:56:01 PM 3 69.84 0.00 6.11 1.03 0.10 22.91 12:57:01 PM all 64.50 0.00 2.39 0.81 0.10 32.20 12:57:01 PM 0 59.44 0.00 1.43 0.75 0.10 38.27 12:57:01 PM 1 74.39 0.00 2.55 0.08 0.12 22.86 12:57:01 PM 2 58.28 0.00 3.43 0.74 0.10 37.45 12:57:01 PM 3 65.84 0.00 2.17 1.65 0.10 30.24 12:58:01 PM all 52.14 0.00 2.65 1.94 0.09 43.18 12:58:01 PM 0 54.40 0.00 3.03 2.32 0.08 40.16 12:58:01 PM 1 47.13 0.00 1.99 2.36 0.10 48.42 12:58:01 PM 2 52.71 0.00 1.50 0.90 0.08 44.80 12:58:01 PM 3 54.31 0.00 4.07 2.18 0.10 39.35 12:59:01 PM all 41.51 0.00 3.17 0.65 0.08 54.60 12:59:01 PM 0 60.89 0.00 6.80 0.86 0.08 31.37 12:59:01 PM 1 46.79 0.00 2.89 0.13 0.08 50.10 12:59:01 PM 2 32.69 0.00 1.69 0.13 0.07 65.42 12:59:01 PM 3 25.68 0.00 1.29 1.48 0.08 71.47 01:00:01 PM all 49.27 0.00 3.03 1.08 0.09 46.53 01:00:01 PM 0 59.88 0.00 4.59 1.87 0.10 33.56 01:00:01 PM 1 42.80 0.00 2.39 1.65 0.08 53.07 01:00:01 PM 2 44.25 0.00 2.33 0.65 0.08 52.69 01:00:01 PM 3 50.15 0.00 2.79 0.15 0.08 46.82 01:00:01 PM CPU %user %nice %system %iowait %steal %idle 01:01:01 PM all 34.79 0.00 5.30 0.65 0.09 59.17 01:01:01 PM 0 45.08 0.00 9.72 1.12 0.10 43.98 01:01:01 PM 1 37.25 0.00 5.23 0.33 0.08 57.10 01:01:01 PM 2 32.66 0.00 3.59 0.42 0.08 63.25 01:01:01 PM 3 24.14 0.00 2.67 0.72 0.08 72.39 01:02:01 PM all 15.07 0.00 1.48 1.16 0.08 82.22 01:02:01 PM 0 20.49 0.00 1.77 0.25 0.07 77.42 01:02:01 PM 1 8.10 0.00 1.26 1.66 0.08 88.90 01:02:01 PM 2 15.64 0.00 1.44 0.97 0.08 81.87 01:02:01 PM 3 16.05 0.00 1.44 1.74 0.08 80.68 Average: all 30.97 0.01 2.17 0.98 0.08 65.79 Average: 0 33.97 0.01 2.63 0.79 0.08 62.51 Average: 1 30.95 0.01 2.12 0.92 0.08 65.92 Average: 2 29.45 0.01 1.98 1.00 0.08 67.48 Average: 3 29.49 0.01 1.94 1.22 0.08 67.26