---> uname -a: Linux prd-centos8-robot-2c-8g-15748.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 566 5014 19 2116 6835 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:1a:66:2a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.187/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84967sec preferred_lft 84967sec inet6 fe80::f816:3eff:fe1a:662a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/26/2024 _x86_64_ (2 CPU) 05:56:25 LINUX RESTART (2 CPU) 05:57:02 AM tps rtps wtps bread/s bwrtn/s 05:58:02 AM 81.72 23.77 57.95 5950.93 20376.80 05:59:01 AM 103.74 6.79 96.95 1290.68 9400.61 06:00:01 AM 29.31 0.67 28.64 49.98 3731.44 06:01:01 AM 3.38 0.05 3.33 0.67 110.35 06:02:01 AM 5.90 0.23 5.66 32.78 78.81 06:03:01 AM 9.46 0.75 8.71 98.23 556.10 06:04:01 AM 54.52 0.00 54.52 0.00 7353.49 06:05:01 AM 6.55 0.00 6.55 0.00 394.59 06:06:01 AM 1.57 0.00 1.57 0.00 32.51 06:07:01 AM 6.37 0.33 6.03 40.26 289.39 06:08:01 AM 15.73 0.00 15.73 0.00 841.94 06:09:01 AM 3.00 0.00 3.00 0.00 90.12 06:10:01 AM 0.15 0.00 0.15 0.00 1.18 06:11:01 AM 0.32 0.00 0.32 0.00 4.60 06:12:01 AM 0.35 0.03 0.32 0.27 4.82 06:13:01 AM 1.22 0.00 1.22 0.00 30.68 06:14:01 AM 0.17 0.00 0.17 0.00 1.78 06:15:01 AM 0.33 0.00 0.33 0.00 4.67 06:16:01 AM 0.13 0.00 0.13 0.00 1.45 06:17:01 AM 0.23 0.02 0.22 0.93 3.03 06:18:01 AM 0.32 0.00 0.32 0.00 4.20 06:19:01 AM 0.12 0.00 0.12 0.00 0.77 06:20:01 AM 7.83 0.30 7.53 36.12 118.89 Average: 14.34 1.41 12.93 321.35 1869.49 05:57:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:58:02 AM 5460960 7045740 2421476 30.72 2688 1776148 727508 8.15 191400 1941020 91616 05:59:01 AM 5172432 7018768 2710004 34.38 2688 2023544 720532 8.07 213572 2152052 104392 06:00:01 AM 5196468 7025596 2685968 34.08 2688 2006260 726052 8.13 221780 2118196 0 06:01:01 AM 5194580 7023728 2687856 34.10 2688 2006280 726052 8.13 221792 2119812 4 06:02:01 AM 5210196 7040332 2672240 33.90 2688 2007280 694368 7.77 237884 2088728 16 06:03:01 AM 5164944 7051116 2717492 34.48 2688 2060684 719956 8.06 254052 2110012 45844 06:04:01 AM 4986868 7018028 2895568 36.73 2688 2200612 694412 7.78 258660 2257472 4772 06:05:01 AM 4992352 7023164 2890084 36.66 2688 2200612 694412 7.78 258660 2257292 8 06:06:01 AM 4992112 7022928 2890324 36.67 2688 2200616 694412 7.78 258660 2257296 4 06:07:01 AM 5142088 7006472 2740348 34.77 2688 2037920 698500 7.82 255268 2128156 212 06:08:01 AM 5147712 7007096 2734724 34.69 2688 2035048 710560 7.96 280340 2103928 4 06:09:01 AM 5148112 7007212 2734324 34.69 2688 2035052 710560 7.96 280340 2104240 4 06:10:01 AM 5148112 7007212 2734324 34.69 2688 2035052 710560 7.96 280340 2104188 4 06:11:01 AM 5148280 7007384 2734156 34.69 2688 2035056 732776 8.20 280340 2104128 4 06:12:01 AM 5147984 7007092 2734452 34.69 2688 2035056 712272 7.98 280448 2104160 12 06:13:01 AM 5149856 7008964 2732580 34.67 2688 2035052 712272 7.98 280768 2102564 16 06:14:01 AM 5149596 7008708 2732840 34.67 2688 2035056 712272 7.98 280768 2102712 4 06:15:01 AM 5149764 7008876 2732672 34.67 2688 2035056 712272 7.98 280768 2102540 8 06:16:01 AM 5149872 7008984 2732564 34.67 2688 2035056 712272 7.98 280768 2102592 4 06:17:01 AM 5149980 7009128 2732456 34.67 2688 2035092 714536 8.00 282404 2100824 4 06:18:01 AM 5149716 7008864 2732720 34.67 2688 2035092 714536 8.00 282404 2100900 4 06:19:01 AM 5149684 7008832 2732752 34.67 2688 2035092 714536 8.00 282404 2100832 8 06:20:01 AM 5121416 6981828 2761020 35.03 2688 2036392 747000 8.36 439340 1972244 36 Average: 5148830 7015481 2733606 34.68 2688 2042483 713593 7.99 268833 2114604 10738 05:57:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:58:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:02 AM eth0 265.98 171.47 1568.31 60.32 0.00 0.00 0.00 0.00 05:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 AM eth0 52.76 41.92 506.42 7.42 0.00 0.00 0.00 0.00 06:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 AM eth0 8.10 2.37 2.58 0.79 0.00 0.00 0.00 0.00 06:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 AM eth0 1.93 0.38 0.43 0.23 0.00 0.00 0.00 0.00 06:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 AM eth0 7.43 6.08 8.77 2.56 0.00 0.00 0.00 0.00 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 14.65 10.90 51.62 2.42 0.00 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 28.50 23.35 228.70 5.08 0.00 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 0.98 0.28 0.36 0.02 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 0.47 0.15 0.03 0.01 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 43.71 29.68 73.30 26.88 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 3.08 2.67 1.84 1.20 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 3.00 0.58 2.35 0.06 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 1.58 0.17 0.17 0.03 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 0.90 0.18 0.12 0.03 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM eth0 0.47 0.17 0.08 0.03 0.00 0.00 0.00 0.00 06:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM eth0 0.85 0.23 0.16 0.09 0.00 0.00 0.00 0.00 06:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM eth0 1.95 0.33 0.52 0.28 0.00 0.00 0.00 0.00 06:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM eth0 0.50 0.15 0.08 0.03 0.00 0.00 0.00 0.00 06:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM eth0 0.50 0.07 0.06 0.02 0.00 0.00 0.00 0.00 06:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM eth0 1.53 1.18 0.99 0.21 0.00 0.00 0.00 0.00 06:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 AM eth0 0.70 0.37 0.21 0.12 0.00 0.00 0.00 0.00 06:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 AM eth0 0.27 0.10 0.02 0.02 0.00 0.00 0.00 0.00 06:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 AM eth0 10.78 9.81 8.53 5.06 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 19.39 13.02 105.42 4.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/26/2024 _x86_64_ (2 CPU) 05:56:25 LINUX RESTART (2 CPU) 05:57:02 AM CPU %user %nice %system %iowait %steal %idle 05:58:02 AM all 40.35 0.00 6.14 10.53 0.11 42.87 05:58:02 AM 0 42.44 0.00 6.82 9.52 0.12 41.10 05:58:02 AM 1 38.25 0.00 5.46 11.54 0.10 44.65 05:59:01 AM all 38.09 0.00 5.65 5.38 0.11 50.77 05:59:01 AM 0 53.81 0.00 6.53 4.59 0.12 34.94 05:59:01 AM 1 22.38 0.00 4.76 6.17 0.10 66.59 06:00:01 AM all 9.19 0.00 0.97 1.59 0.04 88.22 06:00:01 AM 0 4.70 0.00 0.85 1.82 0.03 92.60 06:00:01 AM 1 13.69 0.00 1.09 1.35 0.05 83.82 06:01:01 AM all 0.38 0.00 0.10 0.04 0.02 99.47 06:01:01 AM 0 0.62 0.00 0.08 0.07 0.02 99.22 06:01:01 AM 1 0.13 0.00 0.12 0.02 0.02 99.72 06:02:01 AM all 12.59 0.00 0.91 0.29 0.05 86.16 06:02:01 AM 0 21.19 0.00 1.03 0.22 0.07 77.49 06:02:01 AM 1 3.99 0.00 0.78 0.37 0.03 94.83 06:03:01 AM all 9.01 0.00 1.80 0.37 0.05 88.77 06:03:01 AM 0 7.30 0.00 1.75 0.17 0.05 90.73 06:03:01 AM 1 10.72 0.00 1.85 0.57 0.05 86.81 06:04:01 AM all 18.29 0.00 2.57 2.72 0.07 76.35 06:04:01 AM 0 24.35 0.00 2.94 1.62 0.07 71.03 06:04:01 AM 1 12.24 0.00 2.20 3.82 0.07 81.67 06:05:01 AM all 0.34 0.00 0.09 0.18 0.02 99.37 06:05:01 AM 0 0.57 0.00 0.08 0.30 0.02 99.03 06:05:01 AM 1 0.12 0.00 0.10 0.05 0.02 99.72 06:06:01 AM all 0.31 0.00 0.05 0.01 0.02 99.62 06:06:01 AM 0 0.53 0.00 0.05 0.02 0.02 99.38 06:06:01 AM 1 0.08 0.00 0.05 0.00 0.02 99.85 06:07:01 AM all 12.81 0.00 2.02 0.17 0.22 84.78 06:07:01 AM 0 17.36 0.00 2.02 0.22 0.07 80.33 06:07:01 AM 1 8.28 0.00 2.02 0.12 0.37 89.22 06:08:01 AM all 9.31 0.00 0.61 0.24 0.03 89.80 06:08:01 AM 0 9.93 0.00 0.53 0.37 0.03 89.14 06:08:01 AM 1 8.70 0.00 0.68 0.12 0.03 90.47 06:08:01 AM CPU %user %nice %system %iowait %steal %idle 06:09:01 AM all 0.42 0.00 0.09 0.02 0.04 99.43 06:09:01 AM 0 0.67 0.00 0.10 0.03 0.05 99.15 06:09:01 AM 1 0.17 0.00 0.08 0.00 0.03 99.72 06:10:01 AM all 0.44 0.00 0.10 0.00 0.03 99.42 06:10:01 AM 0 0.65 0.00 0.12 0.00 0.05 99.18 06:10:01 AM 1 0.23 0.00 0.08 0.00 0.02 99.67 06:11:01 AM all 0.23 0.00 0.12 0.01 0.03 99.61 06:11:01 AM 0 0.10 0.00 0.12 0.02 0.03 99.73 06:11:01 AM 1 0.37 0.00 0.12 0.00 0.03 99.48 06:12:01 AM all 0.37 0.00 0.18 0.00 0.03 99.42 06:12:01 AM 0 0.13 0.00 0.20 0.00 0.03 99.63 06:12:01 AM 1 0.60 0.00 0.17 0.00 0.03 99.20 06:13:01 AM all 0.35 0.00 0.08 0.01 0.04 99.52 06:13:01 AM 0 0.12 0.00 0.08 0.02 0.05 99.73 06:13:01 AM 1 0.58 0.00 0.07 0.00 0.03 99.32 06:14:01 AM all 0.35 0.00 0.07 0.00 0.03 99.55 06:14:01 AM 0 0.13 0.00 0.08 0.00 0.05 99.73 06:14:01 AM 1 0.57 0.00 0.05 0.00 0.02 99.37 06:15:01 AM all 0.23 0.00 0.06 0.00 0.04 99.67 06:15:01 AM 0 0.07 0.00 0.05 0.00 0.03 99.85 06:15:01 AM 1 0.38 0.00 0.07 0.00 0.05 99.50 06:16:01 AM all 0.30 0.00 0.06 0.00 0.03 99.61 06:16:01 AM 0 0.33 0.00 0.03 0.00 0.03 99.60 06:16:01 AM 1 0.27 0.00 0.08 0.00 0.03 99.62 06:17:01 AM all 1.18 0.00 0.18 0.00 0.04 98.61 06:17:01 AM 0 1.40 0.00 0.23 0.00 0.02 98.35 06:17:01 AM 1 0.95 0.00 0.12 0.00 0.07 98.86 06:18:01 AM all 0.33 0.00 0.04 0.00 0.05 99.58 06:18:01 AM 0 0.13 0.00 0.05 0.00 0.05 99.77 06:18:01 AM 1 0.52 0.00 0.03 0.00 0.05 99.40 06:19:01 AM all 0.24 0.00 0.08 0.00 0.04 99.64 06:19:01 AM 0 0.17 0.00 0.08 0.00 0.05 99.70 06:19:01 AM 1 0.32 0.00 0.07 0.00 0.03 99.58 06:19:01 AM CPU %user %nice %system %iowait %steal %idle 06:20:01 AM all 18.30 0.00 1.64 0.41 0.08 79.57 06:20:01 AM 0 31.50 0.00 1.93 0.73 0.07 65.76 06:20:01 AM 1 5.08 0.00 1.35 0.08 0.08 93.40 Average: all 7.49 0.00 1.02 0.94 0.05 90.49 Average: 0 9.43 0.00 1.11 0.85 0.05 88.56 Average: 1 5.55 0.00 0.92 1.04 0.06 92.42