update st_archive to remove hardlinks

remove hardlink options in st_archive as agreed upon by scientists concensus.

Test suite: ERR_N2.f19_g16.B1850W.yellowstone_intel.allactive-defaultio
Test baseline: N/A
Test namelist changes: N/A
Test status: bit for bit

Fixes: N/A

Code review:

Author: bertinia

cime_config/cesm/archive.xsd cime_config/cesm/xml_schemas/archive.xsdcime_config/cesm/archive.xsd renamed to cime_config/cesm/xml_schemas/archive.xsd

@@ -94,16 +94,11 @@
   <file name="env_archive.xml">
     <header>
     These are the variables specific to the short term          
-    archiver.  We recommend that users *NEVER* run diagnostics                      
-    or post-processing packages in the same location as the short-term   
-    (DOUT_S_ROOT.locked) archiver when the model job is running.         
-    Instead, You may run these packages in the (DOUT_S_ROOT)             
-    location which contains hard-links back to the files in the          
-    (DOUT_S_ROOT.locked) directory.
-    For a detailed listing of the env_archive.xml file, run
+    archiver. For a detailed listing of the env_archive.xml file, run
     ./st_archive -help                                                   
     To validate the env_archive.xml file using xmllint, run
-    xmllint -schema archive.xsd env_archive.xml
+    xmllint -schema Tools/archive.xsd env_archive.xml
+    from the case root.
     </header>
   </file>
 

cime_config/config_headers.xml

@@ -432,32 +432,6 @@
     We will not document this further in this guide.</desc>
   </entry> 
 
-  <entry id="DOUT_S_SAVE_DATES_RESTART_FILE_SET"> 
-    <type>string</type>
-    <default_value>all</default_value>
-    <group>run_data_archive</group>
-    <file>env_run.xml</file>
-    <desc>Comma separated List with dates of the month to save restart file sets in the $DOUT_S_ROOT/$CASE/rest directory.
-      If one of the list elements is last, then it saves the last day of the month where the date is 28,29,30 or 31 
-      depending on the month. For example, if the list contains 10,20,last, then the corresponding restart sets
-      saved in $DOUT_S_ROOT/$CASE/rest are 2016-01-10-00000, 2016-01-20-00000, 2016-01-31-00000 for January and
-      2016-02-10-00000, 2016-02-20-00000, 2016-02-29-00000 for February due to 2016 being a leap year. 
-      If the list is set to none, then all restart sets are deleted.
-      If the list is set to all (default), then all restart sets are saved.
-      This variable is used by the clobber_archive script to selectively delete files in the short-term archive locations.</desc>
-  </entry> 
-
-  <entry id="DOUT_S_CREATE_LINKED_ARCHIVE"> 
-    <type>logical</type>
-    <valid_values>TRUE,FALSE</valid_values>
-    <default_value>TRUE</default_value>
-    <group>run_data_archive</group>
-    <file>env_run.xml</file>
-    <desc>Logical to save contents of the short term archive on disk.
-      If TRUE, create hardlinks from the short term archive $DOUT_S_ROOT/archive.locked/$CASE
-      directory to the $DOUT_S_ROOT/archive/$CASE directory.</desc>
-  </entry> 
-
   <entry id="DOUT_L_MS"> 
     <type>logical</type>
     <valid_values>TRUE,FALSE</valid_values>