Difference: CemMacOSXnotes (1 vs. 7)

Revision 729 May 2012 - Main.BillRice

META TOPICPARENT	name="CemITSystem"

Contents

Networking
- nfs mounts
- User and Group ID's

Networking

nfs mounts

made directories /cem02bigdata/, cem03bigdata/, /cem12data/, ...
change group of each one from "staff" to "wheel"
under Applications --> utilities, ran Disk Utility
Choose File--> NFS mounts
for each mount, click '+'

enter mount as follows

   nfs://cem02/cem02bigdata  /cem02bigdata

under "Advanced options", enter "-P"
Verify
Save
the above should have worked, but mounting did not work
then, using editor, make a traditional /etc/fstab file
when done, ran sudo mount -a
this worked

User and Group ID's

use dscl command. examples:
list all users and their group id's:
```
 dscl . -list /Users PrimaryGroupID 
```
list all information about user pupla
```
 dscl .  -read /Users/pupla 
```

create a new cryoem_g group:

 sudo dscl . -create /Groups/cryoem_g name cryoem_g 
 sudo dscl . -create /Groups/cryoem_g passwd "*"
 sudo dscl . -create /Groups/cryoem_g gid 9014
 sudo dscl . -create /Groups/cryoem_g GroupMembership pupla

change primary group:

 sudo dscl . -change /Users/pupla PrimaryGroupID 20 9014

change user ID:

 sudo dscl . -change /Users/pupla UniqueID 502 59407

Added:

>
>

Macbook Settings for Presentations

Office for mac 2011 (14.2.2) installed May 2012
RAM upgraded from 2 GB to 8 GB June 2012

display settings

Powerpoint

In powerpoint main screen, choose "Mirror Show" rather than "Presenter View"
this works no matter what the display settings are

Keynote

In keynote, display setting must be set to have mirroring turned on
This is done in Finder using the monitor icon at the top of the screen
Otherwise mac screen will show "presenter view" which is not what you want if presentation is being recorded
If you do want presenter view, go to Preferences and be sure that it is set to present on secondary display, otherwise the audience will see the presenter view

Set ALLOWTOPICVIEW =

-- BillRice - 19 Jan 2011

Added:

>
>

META FILEATTACHMENT	attachment="powerpoint_settings.png" attr="" comment="ppt" date="1338305427" name="powerpoint_settings.png" path="powerpoint_settings.png" size="263359" stream="powerpoint_settings.png" user="Main.BillRice" version="1"

Revision 619 Jan 2011 - Main.BillRice

META TOPICPARENT	name="CemITSystem"

Contents

Networking
- nfs mounts
- User and Group ID's

Networking

nfs mounts

made directories /cem02bigdata/, cem03bigdata/, /cem12data/, ...
change group of each one from "staff" to "wheel"
under Applications --> utilities, ran Disk Utility
Choose File--> NFS mounts
for each mount, click '+'

enter mount as follows

   nfs://cem02/cem02bigdata  /cem02bigdata

under "Advanced options", enter "-P"
Verify
Save
the above should have worked, but mounting did not work
then, using editor, make a traditional /etc/fstab file
when done, ran sudo mount -a
this worked

User and Group ID's

use dscl command. examples:
list all users and their group id's:
```
 dscl . -list /Users PrimaryGroupID 
```
list all information about user pupla
```
 dscl .  -read /Users/pupla 
```

create a new cryoem_g group:

 sudo dscl . -create /Groups/cryoem_g name cryoem_g 
 sudo dscl . -create /Groups/cryoem_g passwd "*"

Changed:

<
<

sudo dscl -create /Groups/cryoem_g gid 9014

>
>

sudo dscl . -create /Groups/cryoem_g gid 9014

sudo dscl . -create /Groups/cryoem_g GroupMembership^? pupla

change primary group:

 sudo dscl . -change /Users/pupla PrimaryGroupID 20 9014

change user ID:

 sudo dscl . -change /Users/pupla UniqueID 502 59407

Set ALLOWTOPICVIEW =

-- BillRice - 19 Jan 2011

Revision 519 Jan 2011 - Main.BillRice

   META TOPICPARENT   name="CemITSystem" 

Contents
 
 Networking 
 nfs mounts
   User and Group ID's
 
 


 Networking 
 nfs mounts 
 
 made directories /cem02bigdata/, cem03bigdata/, /cem12data/, ...
  change group of each one from "staff" to "wheel"
  under Applications --> utilities, ran Disk Utility
  Choose File--> NFS mounts
  for each mount, click '+'
  enter mount as follows    nfs://cem02/cem02bigdata  /cem02bigdata
   
  under "Advanced options", enter  "-P"
  Verify
  Save
  the above should have worked, but mounting did not work
  then, using editor, make a traditional /etc/fstab file
  when done, ran sudo mount -a
  this worked
 

 User and Group ID's 
 
 use dscl command. examples:
  list all users and their group id's:  dscl . -list /Users PrimaryGroupID 
   list all information about user pupla  dscl .  -read /Users/pupla
-  META TOPICPARENT
+ name="CemITSystem"
-<
<
+ create a new cryoem_g group:  sudo dscl . -create /Groups/cryoem_g 9014
->
>
+ create a new cryoem_g group:  sudo dscl . -create /Groups/cryoem_g name cryoem_g
->
>
+ sudo dscl . -create /Groups/cryoem_g passwd "*"
 sudo dscl -create /Groups/cryoem_g gid 9014
 sudo dscl . -create /Groups/cryoem_g GroupMembership^? pupla
  change primary group:  sudo dscl . -change /Users/pupla PrimaryGroupID 20 9014 
  change user ID:  sudo dscl . -change /Users/pupla UniqueID 502 59407 
 
 

 Set ALLOWTOPICVIEW = 
 

-- BillRice - 19 Jan 2011

Revision 419 Jan 2011 - Main.BillRice

META TOPICPARENT	name="CemITSystem"

Contents

Networking
- nfs mounts
- User and Group ID's

Networking

nfs mounts

made directories /cem02bigdata/, cem03bigdata/, /cem12data/, ...
change group of each one from "staff" to "wheel"
under Applications --> utilities, ran Disk Utility
Choose File--> NFS mounts
for each mount, click '+'

enter mount as follows

   nfs://cem02/cem02bigdata  /cem02bigdata

under "Advanced options", enter "-P"
Verify
Save
the above should have worked, but mounting did not work
then, using editor, make a traditional /etc/fstab file
when done, ran sudo mount -a
this worked

User and Group ID's

use dscl command. examples:
list all users and their group id's:
```
 dscl . -list /Users PrimaryGroupID 
```

Changed:

<
<

list all information about user pupla
```
 dscl -read /Users/pupla 
```

>
>

list all information about user pupla
```
 dscl .  -read /Users/pupla 
```

create a new cryoem_g group:

 sudo dscl . -create /Groups/cryoem_g 9014

change primary group:

 sudo dscl . -change /Users/pupla PrimaryGroupID 20 9014

change user ID:

 sudo dscl . -change /Users/pupla UniqueID 502 59407

Set ALLOWTOPICVIEW =

-- BillRice - 19 Jan 2011

Revision 319 Jan 2011 - Main.BillRice

   META TOPICPARENT   name="CemITSystem" 

Contents
 
 Networking 
 nfs mounts
   User and Group ID's
 
 


 Networking 
 nfs mounts 
 
 made directories /cem02bigdata/, cem03bigdata/, /cem12data/, ...
  change group of each one from "staff" to "wheel"
  under Applications --> utilities, ran Disk Utility
  Choose File--> NFS mounts
  for each mount, click '+'
  enter mount as follows    nfs://cem02/cem02bigdata  /cem02bigdata
   
  under "Advanced options", enter  "-P"
  Verify
  Save
  the above should have worked, but mounting did not work
  then, using editor, make a traditional /etc/fstab file
  when done, ran sudo mount -a
  this worked
 

 User and Group ID's 
 
 use dscl command. examples:
-  META TOPICPARENT
+ name="CemITSystem"
-<
<
+  dscl -read /Users/pupla   -- lists all information about user pupla
->
>
+ list all users and their group id's:  dscl . -list /Users PrimaryGroupID
->
>
+  list all information about user pupla  dscl -read /Users/pupla
  create a new cryoem_g group:  sudo dscl . -create /Groups/cryoem_g 9014 
  change primary group:  sudo dscl . -change /Users/pupla PrimaryGroupID 20 9014 
  change user ID:  sudo dscl . -change /Users/pupla UniqueID 502 59407 
 
 

 Set ALLOWTOPICVIEW = 
 

-- BillRice - 19 Jan 2011

Revision 219 Jan 2011 - Main.BillRice

META TOPICPARENT	name="CemITSystem"

Contents

Networking
- nfs mounts

Networking

nfs mounts

made directories /cem02bigdata/, cem03bigdata/, /cem12data/, ...
change group of each one from "staff" to "wheel"
under Applications --> utilities, ran Disk Utility
Choose File--> NFS mounts
for each mount, click '+'

enter mount as follows

   nfs://cem02/cem02bigdata  /cem02bigdata

under "Advanced options", enter "-P"
Verify
Save
the above should have worked, but mounting did not work
then, using editor, make a traditional /etc/fstab file
when done, ran sudo mount -a
this worked

Added:

>
>

User and Group ID's

use dscl command. examples:
```
 dscl -read /Users/pupla 
```
-- lists all information about user pupla

create a new cryoem_g group:

 sudo dscl . -create /Groups/cryoem_g 9014

change primary group:

 sudo dscl . -change /Users/pupla PrimaryGroupID 20 9014

change user ID:

 sudo dscl . -change /Users/pupla UniqueID 502 59407

Set ALLOWTOPICVIEW =

-- BillRice - 19 Jan 2011

Revision 119 Jan 2011 - Main.BillRice

META TOPICPARENT	name="CemITSystem"

Contents

Networking
- nfs mounts

Networking

nfs mounts

made directories /cem02bigdata/, cem03bigdata/, /cem12data/, ...
change group of each one from "staff" to "wheel"
under Applications --> utilities, ran Disk Utility
Choose File--> NFS mounts
for each mount, click '+'

enter mount as follows

   nfs://cem02/cem02bigdata  /cem02bigdata

under "Advanced options", enter "-P"
Verify
Save
the above should have worked, but mounting did not work
then, using editor, make a traditional /etc/fstab file
when done, ran sudo mount -a
this worked

Set ALLOWTOPICVIEW =

-- BillRice - 19 Jan 2011

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