---> uname -a: Linux prd-centos8-robot-2c-8g-6408.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 589 4921 19 2187 6812 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:00:3b:f9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.244/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85172sec preferred_lft 85172sec inet6 fe80::f816:3eff:fe00:3bf9/64 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) 04/10/2024 _x86_64_ (2 CPU) 05:43:04 LINUX RESTART (2 CPU) 05:44:01 AM tps rtps wtps bread/s bwrtn/s 05:45:01 AM 92.39 12.80 79.59 2385.74 6399.63 05:46:01 AM 71.87 0.75 71.12 52.52 8362.06 05:47:01 AM 24.76 0.92 23.84 123.96 1793.39 05:48:01 AM 27.95 0.17 27.78 9.47 2104.57 05:49:01 AM 35.55 0.03 35.52 3.47 6065.73 05:50:01 AM 3.05 0.00 3.05 0.00 95.20 05:51:01 AM 2.03 0.02 2.02 0.13 142.02 05:52:01 AM 0.45 0.00 0.45 0.00 94.50 05:53:01 AM 0.22 0.03 0.18 1.87 22.84 05:54:01 AM 0.37 0.00 0.37 0.00 100.08 05:55:01 AM 0.23 0.00 0.23 0.00 101.48 05:56:01 AM 0.23 0.00 0.23 0.00 90.25 05:57:01 AM 0.27 0.00 0.27 0.00 84.44 05:58:01 AM 0.38 0.00 0.38 0.00 93.67 05:59:01 AM 0.57 0.03 0.53 0.27 118.81 06:00:01 AM 0.22 0.00 0.22 0.00 100.00 06:01:01 AM 0.38 0.02 0.37 0.13 115.38 06:02:01 AM 0.72 0.07 0.65 1.73 74.93 06:03:01 AM 24.26 0.55 23.71 71.18 2514.05 Average: 15.05 0.81 14.24 139.50 1498.55 05:44:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:45:01 AM 5328780 7071892 2553656 32.40 2688 1925196 683888 7.66 211968 2019368 164904 05:46:01 AM 5204200 7032392 2678236 33.98 2688 2004788 699964 7.84 222132 2103580 36448 05:47:01 AM 5274236 7106824 2608200 33.09 2688 2009776 632704 7.08 241176 2020976 28 05:48:01 AM 5025092 7053240 2857344 36.25 2688 2197936 665900 7.46 261072 2225384 146012 05:49:01 AM 5049020 7079968 2833416 35.95 2688 2200768 619676 6.94 262916 2196904 80 05:50:01 AM 5048928 7079888 2833508 35.95 2688 2200780 636988 7.13 262940 2197272 12 05:51:01 AM 5002528 7036316 2879908 36.54 2688 2203608 710116 7.95 263220 2243212 412 05:52:01 AM 4999844 7035960 2882592 36.57 2688 2205928 710116 7.95 263484 2245680 96 05:53:01 AM 4997224 7035532 2885212 36.60 2688 2208136 710116 7.95 263660 2247928 1604 05:54:01 AM 4992876 7033140 2889560 36.66 2688 2210096 710116 7.95 263660 2252204 724 05:55:01 AM 4988004 7031100 2894432 36.72 2688 2212900 751976 8.42 263660 2257016 524 05:56:01 AM 4985972 7031224 2896464 36.75 2688 2215056 751976 8.42 263660 2259108 4 05:57:01 AM 4984872 7032964 2897564 36.76 2688 2217924 751976 8.42 264052 2260252 432 05:58:01 AM 4980668 7031684 2901768 36.81 2688 2220828 756444 8.47 264052 2264140 632 05:59:01 AM 4976904 7031176 2905532 36.86 2688 2224112 756444 8.47 264136 2267976 556 06:00:01 AM 4971232 7028428 2911204 36.93 2688 2227052 795476 8.91 264136 2273316 564 06:01:01 AM 4967336 7027612 2915100 36.98 2688 2230148 795476 8.91 264136 2276880 288 06:02:01 AM 5012436 7078784 2870000 36.41 2688 2236152 631896 7.08 265136 2231404 4224 06:03:01 AM 5078964 7011716 2803472 35.57 2688 2108272 674764 7.56 470128 1982404 224 Average: 5045743 7045781 2836693 35.99 2688 2171550 707685 7.92 268385 2201316 18830 05:44:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 131.67 104.18 1168.22 21.51 0.00 0.00 0.00 0.00 05:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM eth0 29.03 24.80 282.47 5.64 0.00 0.00 0.00 0.00 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 20.06 14.80 11.33 4.68 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 36.06 30.81 293.77 6.39 0.00 0.00 0.00 0.00 05:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM eth0 455.91 403.43 92.94 85.57 0.00 0.00 0.00 0.00 05:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM eth0 208.06 203.48 45.07 38.36 0.00 0.00 0.00 0.00 05:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM eth0 108.50 102.28 27.98 8.98 0.00 0.00 0.00 0.00 05:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM eth0 64.67 65.21 13.13 5.50 0.00 0.00 0.00 0.00 05:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM eth0 47.05 47.88 10.83 4.00 0.00 0.00 0.00 0.00 05:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM eth0 106.97 106.33 18.41 8.58 0.00 0.00 0.00 0.00 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 119.80 121.36 22.96 9.64 0.00 0.00 0.00 0.00 05:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM eth0 47.03 47.28 9.71 3.90 0.00 0.00 0.00 0.00 05:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM eth0 86.94 88.49 18.05 7.00 0.00 0.00 0.00 0.00 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 85.35 85.10 17.72 7.29 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 188.59 189.77 33.62 13.96 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 138.19 130.02 102.02 10.35 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 159.91 162.16 28.85 11.75 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 130.57 123.04 30.51 10.95 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 73.83 54.65 147.02 125.78 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 117.80 110.80 124.98 20.52 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) 04/10/2024 _x86_64_ (2 CPU) 05:43:04 LINUX RESTART (2 CPU) 05:44:01 AM CPU %user %nice %system %iowait %steal %idle 05:45:01 AM all 39.25 0.00 6.01 3.13 0.12 51.49 05:45:01 AM 0 33.88 0.00 6.07 4.05 0.13 55.86 05:45:01 AM 1 44.63 0.00 5.95 2.20 0.10 47.13 05:46:01 AM all 26.11 0.00 3.09 3.42 0.09 67.28 05:46:01 AM 0 24.94 0.00 3.18 2.14 0.10 69.63 05:46:01 AM 1 27.28 0.00 2.99 4.69 0.08 64.95 05:47:01 AM all 12.50 0.00 1.66 1.02 0.07 84.76 05:47:01 AM 0 4.41 0.00 1.40 0.94 0.07 93.18 05:47:01 AM 1 20.59 0.00 1.91 1.10 0.07 76.33 05:48:01 AM all 19.36 0.00 3.44 0.70 0.07 76.42 05:48:01 AM 0 18.45 0.00 3.31 0.93 0.08 77.23 05:48:01 AM 1 20.28 0.00 3.57 0.47 0.07 75.62 05:49:01 AM all 13.71 0.00 2.69 1.89 0.10 81.61 05:49:01 AM 0 11.93 0.00 2.60 3.30 0.08 82.08 05:49:01 AM 1 15.48 0.00 2.79 0.47 0.12 81.14 05:50:01 AM all 0.91 0.00 0.82 0.01 0.06 98.20 05:50:01 AM 0 0.87 0.00 0.99 0.00 0.05 98.09 05:50:01 AM 1 0.95 0.00 0.65 0.02 0.07 98.31 05:51:01 AM all 9.24 0.00 0.93 0.00 0.08 89.74 05:51:01 AM 0 10.59 0.00 1.18 0.00 0.08 88.15 05:51:01 AM 1 7.90 0.00 0.69 0.00 0.08 91.33 05:52:01 AM all 8.20 0.00 0.57 0.00 0.06 91.16 05:52:01 AM 0 6.71 0.00 0.50 0.00 0.05 92.74 05:52:01 AM 1 9.72 0.00 0.64 0.00 0.07 89.57 05:53:01 AM all 5.96 0.00 0.51 0.01 0.08 93.44 05:53:01 AM 0 8.62 0.00 0.72 0.02 0.08 90.56 05:53:01 AM 1 3.31 0.00 0.30 0.00 0.08 96.30 05:54:01 AM all 6.93 0.00 0.58 0.00 0.08 92.41 05:54:01 AM 0 4.17 0.00 0.57 0.00 0.08 95.17 05:54:01 AM 1 9.69 0.00 0.59 0.00 0.08 89.64 05:55:01 AM all 10.56 0.00 0.91 0.00 0.08 88.44 05:55:01 AM 0 8.80 0.00 0.96 0.00 0.08 90.16 05:55:01 AM 1 12.35 0.00 0.87 0.00 0.09 86.69 05:55:01 AM CPU %user %nice %system %iowait %steal %idle 05:56:01 AM all 4.89 0.00 0.40 0.03 0.09 94.59 05:56:01 AM 0 7.62 0.00 0.49 0.00 0.08 91.81 05:56:01 AM 1 2.17 0.00 0.32 0.05 0.10 97.36 05:57:01 AM all 7.54 0.00 0.71 0.00 0.08 91.67 05:57:01 AM 0 8.92 0.00 0.89 0.00 0.07 90.12 05:57:01 AM 1 6.15 0.00 0.54 0.00 0.10 93.21 05:58:01 AM all 9.10 0.00 0.67 0.00 0.08 90.14 05:58:01 AM 0 3.42 0.00 0.52 0.00 0.07 95.99 05:58:01 AM 1 14.79 0.00 0.82 0.00 0.10 84.29 05:59:01 AM all 10.18 0.00 1.09 0.00 0.08 88.64 05:59:01 AM 0 10.05 0.00 1.11 0.00 0.08 88.76 05:59:01 AM 1 10.31 0.00 1.08 0.00 0.08 88.53 06:00:01 AM all 10.08 0.00 0.93 0.00 0.08 88.91 06:00:01 AM 0 5.88 0.00 0.81 0.00 0.07 93.24 06:00:01 AM 1 14.28 0.00 1.06 0.00 0.08 84.58 06:01:01 AM all 8.77 0.00 0.84 0.00 0.10 90.29 06:01:01 AM 0 3.70 0.00 0.71 0.00 0.10 95.50 06:01:01 AM 1 13.85 0.00 0.98 0.00 0.10 85.07 06:02:01 AM all 11.08 0.00 1.14 0.00 0.07 87.71 06:02:01 AM 0 15.04 0.00 1.39 0.00 0.07 83.50 06:02:01 AM 1 7.10 0.00 0.89 0.00 0.07 91.94 06:03:01 AM all 29.06 0.00 3.27 0.52 0.08 67.07 06:03:01 AM 0 31.67 0.00 3.24 0.80 0.08 64.21 06:03:01 AM 1 26.45 0.00 3.30 0.23 0.08 69.93 Average: all 12.83 0.00 1.60 0.57 0.08 84.92 Average: 0 11.58 0.00 1.61 0.64 0.08 86.09 Average: 1 14.09 0.00 1.58 0.49 0.09 83.76