e4d6c24a36a8d98fc285930bb3b390b1f77a56d9
max
  Mon May 31 06:42:38 2021 -0700
update to GBIC docs page, refs #27636

diff --git src/hg/htdocs/goldenPath/help/gbic.html src/hg/htdocs/goldenPath/help/gbic.html
index d7c83cd..f12845e 100755
--- src/hg/htdocs/goldenPath/help/gbic.html
+++ src/hg/htdocs/goldenPath/help/gbic.html
@@ -29,40 +29,41 @@
 or our public website. Please see the
 <a href='mirror.html#considerations-before-installing-a-genome-browser' title=''>Installation of a UCSC Genome Browser on a local machine (mirror)</a>
 page for a summary of installation options, including the pros and cons of using a mirror
 installation via the GBiC program vs. using GBiB.
 </p>
 
 <p>
 The program works by setting up MySQL (MariaDB), Apache, and Ghostscript, and then copying the
 Genome Browser CGIs onto the machine under <code>/usr/local/apache/</code>. Because it also deactivates the
 default Apache htdocs/cgi folders, it is best run on a new machine, or at least a host that is not
 already used as a web server. The tool can also download full or partial assembly databases,
 update the Genome Browser CGIs, and remove temporary files (aka &ldquo;trash cleaning&rdquo;).
 </p>
 
 <p>
-The GBiC program has been tested with Ubuntu 14/16 LTS, Centos 6/6.7/7.2, and Fedora 20.
-</p>
+The GBiC program has been tested with Ubuntu 14/16/18/20 LTS, Centos 6/6.7/7.2/8, and Fedora 20.
+It has been tested on virtual machines in Amazon EC2 (Centos 6 and Ubuntu 14) and Microsoft
+Azure (Ubuntu).</p>
 
-<p>
-It has also been tested on virtual machines in Amazon EC2 (Centos 6 and Ubuntu 14) and Microsoft
-Azure (Ubuntu). If you want to load data on the fly from UCSC, you need to select the
+<p>If you want to load data on the fly from UCSC, you need to select the
 data centers &ldquo;US West (N. California)&rdquo; (Amazon) or &ldquo;West US&rdquo; (Microsoft) for best performance.
 Other data centers (e.g. East Coast) will require a local copy of the genome assembly, which
-requires 2TB-7TB of storage for the hg19 assembly. Note that this exceeds the current maximum
-size of a single Amazon EBS volume.
+requires 2TB-7TB of storage for the hg19 assembly. Note that this exceeds the
+current maximum size of a single Amazon EBS volume, so you may need to use RAID
+striping of multiple EBS volumes, or Amazon EFS for the /gbdb files and Amazon
+Aurora for the MySQL tables.
 </p>
 
 <a name='quick-start-instructions'></a>
 <h2>Quick Start Instructions</h2>
 
 <p>
 Download the GBiC program from the <a href='https://genome-store.ucsc.edu/' title=''>UCSC Genome Browser store</a>.
 </p>
 
 <p>
 Run the program as root, like this:
 </p>
 
 <pre><code>sudo bash browserSetup.sh install</code></pre>