PC
cadence ic610
linux
当IC610安装成功后，也能够把软件打开，但就是在建立一个cell时，出现了下面的现象：COPYRIGHT © 1992-2006 CADENCE DESIGN SYSTEMS INC. ALL RIGHTS RESERVED. © 1992-2006 UNIX SYSTEMS Laboratories INC., Reproduced with permission.This Cadence Design Systems program and online documentation areproprietary/confidential information and may be disclosed/used onlyas authorized in a license agreement controlling such use and disclosure. RESTRICTED RIGHTS NOTICE (SHORT FORM)Use/reproduction/disclosure is subject to restrictionset forth at FAR 1252.227-19 or its equivalent.Program: @(#)$CDS: virtuoso.exe version 6.1.0 10/10/2006 14:09 (cds126047) $Sub version: sub-version IC6.1.0.243 (32-bit addresses)Loading geView.cxtLoading LVS.cxtLoading layerProc.cxtLoading xlUI.cxtLoading auCore.cxtLoading schView.cxtLoading selectSv.cxtLoading vhdl.cxtLoading seismic.cxtLoading ams.cxtddCreateLib: Creating a new cds.lib file at '/home/redhat3/cds.lib'.Created library '20150129' as '/home/redhat3/tmp/20150129'*WARNING* (icLic-3) Could not get license Virtuoso_Schematic_Editor_L(deLicense-5) Could not get the license for Schematics. Open aborted.
该提示说明不能得到license for Schematics,但是以前安装过，license明明是正确的，问题会出在哪里呢？重启后，出现了下面的提示：license manager: can't initialize: Cannot find license file. The license files (or license server system network addresses) attempted arelisted below. Use LM_LICENSE_FILE to use a different license file, or contact your software provider for a license file.Filename: /usr/local/flexlm/licenses/license.datLicense path: /usr/local/flexlm/licenses/license.datFLEXnet Licensing error:-1,359. System Error: 2 'No such file or directory'For further information, refer to the FLEXnet Licensing End User Guide,available at 'www.macrovision.com'.17:40:43 (lmgrd) -----------------------------------------------17:40:43 (lmgrd) Please Note:17:40:43 (lmgrd)17:40:43 (lmgrd) This log is intended for debug purposes only.17:40:43 (lmgrd) In order to capture accurate license17:40:43 (lmgrd) usage data into an organized repository,17:40:43 (lmgrd) please enable report logging. Use Macrovision's17:40:43 (lmgrd) software license administration solution,17:40:43 (lmgrd) FLEXnet Manager, to readily gain visibility17:40:43 (lmgrd) into license usage data and to create17:40:43 (lmgrd) insightful reports on critical information like17:40:43 (lmgrd) license availability and usage. FLEXnet Manager17:40:43 (lmgrd) can be fully automated to run these reports on17:40:43 (lmgrd) schedule and can be used to track license17:40:43 (lmgrd) servers and usage across a heterogeneous17:40:43 (lmgrd) network of servers including Windows NT, Linux17:40:43 (lmgrd) and UNIX. Contact Macrovision at17:40:43 (lmgrd) www.macrovision.com for more details on how to17:40:43 (lmgrd) obtain an evaluation copy of FLEXnet Manager17:40:43 (lmgrd) for your enterprise.17:40:43 (lmgrd)17:40:43 (lmgrd) -----------------------------------------------17:40:43 (lmgrd)17:40:43 (lmgrd)17:40:43 (lmgrd) Using license file '/usr/local/flexlm/licenses/license.dat'bash: ense.dat: command not found[redhat3@localhost redhat3]$ source .bashrc[redhat3@localhost redhat3]$ lmlilicense manager: can't initialize: Cannot find license file. The license files (or license server system network addresses) attempted arelisted below. Use LM_LICENSE_FILE to use a different license file, or contact your software provider for a license file.Filename: /usr/local/flexlm/licenses/license.datLicense path: /usr/local/flexlm/licenses/license.datFLEXnet Licensing error:-1,359. System Error: 2 'No such file or directory'For further information, refer to the FLEXnet Licensing End User Guide,available at 'www.macrovision.com'.17:41:46 (lmgrd) -----------------------------------------------17:41:46 (lmgrd) Please Note:17:41:46 (lmgrd)17:41:46 (lmgrd) This log is intended for debug purposes only.17:41:46 (lmgrd) In order to capture accurate license17:41:46 (lmgrd) usage data into an organized repository,17:41:46 (lmgrd) please enable report logging. Use Macrovision's17:41:46 (lmgrd) software license administration solution,17:41:46 (lmgrd) FLEXnet Manager, to readily gain visibility17:41:46 (lmgrd) into license usage data and to create17:41:46 (lmgrd) insightful reports on critical information like17:41:46 (lmgrd) license availability and usage. FLEXnet Manager17:41:46 (lmgrd) can be fully automated to run these reports on17:41:46 (lmgrd) schedule and can be used to track license17:41:46 (lmgrd) servers and usage across a heterogeneous17:41:46 (lmgrd) network of servers including Windows NT, Linux17:41:46 (lmgrd) and UNIX. Contact Macrovision at17:41:46 (lmgrd) www.macrovision.com for more details on how to17:41:46 (lmgrd) obtain an evaluation copy of FLEXnet Manager17:41:46 (lmgrd) for your enterprise.17:41:46 (lmgrd)17:41:46 (lmgrd) -----------------------------------------------17:41:46 (lmgrd)17:41:46 (lmgrd)17:41:46 (lmgrd) Using license file '/usr/local/flexlm/licenses/license.dat'bash: ense.dat: command not found
此时知道bash: ense.dat: command not found，又开始仔细检查licesne
从上图可以看到，license问题出现在这里alias lmli='/home/eda/ic610/tools/bin/lmgrd -c /home/eda/ic610/share/license/license.dat'
为什么会出现这样的情况呢？主要是因为该软件在虚拟机中安装的，如果ternimal的界面窗口比较小的话，在设置环境变量时，就会出现一行未到头就开始新的一行。
重新修改后，其实也就是把原来的两行合并成一行，再重新启动，就可以了，如下图所示。
当建立一个新的cell时，错误的提示就没有了，就可以任意建立逻辑图了。