Repository navigation
Expand file tree
/
Copy path18_Replication.ps1
More file actions
338 lines (266 loc) · 9.77 KB
/
Copy path18_Replication.ps1
File metadata and controls
338 lines (266 loc) · 9.77 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
<#
.SYNOPSIS
Gets the Replication Configuration on the target server
.DESCRIPTION
Writes the Replication Configuration out to the "18 - Replication" folder
.EXAMPLE
18_Replication.ps1 localhost
.EXAMPLE
18_Replication.ps1 server01 sa password
.Inputs
ServerName\instance, [SQLUser], [SQLPassword]
.Outputs
.NOTES
# DMVs
https://msdn.microsoft.com/en-us/library/ms176053.aspx
# Stored Procs
https://msdn.microsoft.com/en-us/library/ms174364.aspx
--- Objects
Distribution Database
Distributor
Publisher
Subscriber
LogReader
SnapshotAgent
Push Subscription
Pull Subscription
Article
-------------
Log Shipping:
-------------
https://msdn.microsoft.com/en-us/library/ms187103.aspx
https://msdn.microsoft.com/en-us/library/ms175106.aspx
log_shipping_monitor_alert
log_shipping_monitor_error_detail
log_shipping_monitor_history_detail
log_shipping_monitor_primary
log_shipping_monitor_secondary
log_shipping_primary_databases
log_shipping_primary_secondaries --
log_shipping_secondary
log_shipping_secondary_databases
Setup Steps:
On Primary:
exec master.dbo.sp_add_log_shipping_primary_database
exec sp_add_schedule "LSBackupSchedule_"
exec msdb.dbo.sp_attach_schedule
exec msdb.dbo.sp_update_job @enabled = 1
EXEC master.dbo.sp_add_log_shipping_alert_job
EXEC master.dbo.sp_add_log_shipping_primary_secondary
Setup Steps:
On Secondary:
EXEC master.dbo.sp_add_log_shipping_secondary_primary
EXEC msdb.dbo.sp_add_schedule "DefaultCopyJobSchedule"
EXEC msdb.dbo.sp_attach_schedule
EXEC msdb.dbo.sp_add_schedule "DefaultRestoreJobSchedule"
EXEC msdb.dbo.sp_attach_schedule
EXEC @LS_Add_RetCode2 = master.dbo.sp_add_log_shipping_secondary_database
EXEC msdb.dbo.sp_update_job @Enabled = 1
------------
Replication:
------------
1) Transactional
2) Snapshot
3) Merge
4) Peer-to-Peer Transactional
5) Mirroring
# Setup includes a Distribution Database on all 3 Actors:
# Distributor
# Publisher
# Subscriber
# TSQL Check for Replication installed
select count(*) from sys.databases where name = 'Distribution'
select * from sys.databases where is_published = 1 or is_subscribed = 1 or is_merge_published = 1 or is_distributor = 1
Mirroring:
https://msdn.microsoft.com/en-us/library/ms189852.aspx
select * from sys.database_mirroring where mirroring_guid is not null - Main Query
sys.database_mirroring_witnesses
sys.dm_db_mirroring_connections
sys.dm_db_mirroring_auto_page_repair
sys.database_mirroring_endpoints
AlwaysOn AGs:
https://msdn.microsoft.com/en-us/library/ff878265.aspx
sys.dm_hadr_auto_page_repair
sys.dm_hadr_cluster
sys.dm_hadr_cluster_members
sys.dm_hadr_cluster_networks
sys.dm_hadr_instance_node_map
sys.dm_hadr_availability_group_states
sys.dm_hadr_availability_replica_cluster_nodes
sys.dm_hadr_availability_replica_cluster_states
sys.dm_hadr_availability_replica_states
sys.dm_hadr_database_replica_cluster_states
sys.dm_hadr_database_replica_states
sys.dm_hadr_name_id_map
sys.dm_hadr_cluster
sys.dm_tcp_listener_states
sys.dm_hadr_cluster_members
sys.fn_hadr_backup_is_preferred_replica
sys.availability_databases_cluster
sys.availability_groups
sys.availability_groups_cluster
sys.availability_group_listeners
sys.availability_group_listener_ip_addresses
sys.availability_read_only_routing_lists
sys.availability_replicas
.LINK
#>
Param(
[string]$SQLInstance="localhost",
[string]$myuser,
[string]$mypass
)
Set-StrictMode -Version latest;
[string]$BaseFolder = (Get-Item -Path ".\" -Verbose).FullName
Write-Host -f Yellow -b Black "18 - Replication"
# Usage Check
if ($SQLInstance.Length -eq 0)
{
Write-host -f yellow "Usage: ./18_Replication.ps1 `"SQLServerName`" ([`"Username`"] [`"Password`"] if DMZ machine)"
Set-Location $BaseFolder
exit
}
# Working
Write-Output("Server: [{0}]" -f $SQLInstance)
# Load SMO Assemblies
LoadSQLSMO
# Load Additional Assemblies
add-type -AssemblyName "Microsoft.SqlServer.Rmo, version=13.0.0.0, Culture=Neutral, PublicKeyToken=89845dcd8080cc91"
add-type -AssemblyName "Microsoft.SqlServer.ConnectionInfo, version=13.0.0.0, Culture=Neutral, PublicKeyToken=89845dcd8080cc91";
#add-type -AssemblyName "Microsoft.SqlServer.Replication, version=12.0.0.0, Culture=Neutral, PublicKeyToken=89845dcd8080cc91";
#[System.Reflection.Assembly]::LoadWithPartialName("Microsoft.SqlServer.Replication")
# Server connection check
try
{
$old_ErrorActionPreference = $ErrorActionPreference
$ErrorActionPreference = 'SilentlyContinue'
if ($mypass.Length -ge 1 -and $myuser.Length -ge 1)
{
Write-Output "Testing SQL Auth"
# .NET Method
# Open connection and Execute sql against server
$DataSet = New-Object System.Data.DataSet
$SQLConnectionString = "Data Source=$SQLInstance;User ID=$myuser;Password=$mypass;"
$Connection = New-Object System.Data.SqlClient.SqlConnection
$Connection.ConnectionString = $SQLConnectionString
$SqlCmd = New-Object System.Data.SqlClient.SqlCommand
$SqlCmd.CommandText = "select serverproperty('productversion')"
$SqlCmd.Connection = $Connection
$SqlAdapter = New-Object System.Data.SqlClient.SqlDataAdapter
$SqlAdapter.SelectCommand = $SqlCmd
# Insert results into Dataset table
$SqlAdapter.Fill($DataSet) | out-null
# Close connection to sql server
$Connection.Close()
$results = $DataSet.Tables[0].Rows[0]
$serverauth="sql"
}
else
{
Write-Output "Testing Windows Auth"
# .NET Method
# Open connection and Execute sql against server using Windows Auth
$DataSet = New-Object System.Data.DataSet
$SQLConnectionString = "Data Source=$SQLInstance;Integrated Security=SSPI;"
$Connection = New-Object System.Data.SqlClient.SqlConnection
$Connection.ConnectionString = $SQLConnectionString
$SqlCmd = New-Object System.Data.SqlClient.SqlCommand
$SqlCmd.CommandText = "select serverproperty('productversion')"
$SqlCmd.Connection = $Connection
$SqlAdapter = New-Object System.Data.SqlClient.SqlDataAdapter
$SqlAdapter.SelectCommand = $SqlCmd
# Insert results into Dataset table
$SqlAdapter.Fill($DataSet) | out-null
# Close connection to sql server
$Connection.Close()
$results = $DataSet.Tables[0].Rows[0]
$serverauth = "win"
}
if($results -ne $null)
{
Write-Output ("SQL Version: {0}" -f $results.Column1)
}
# Reset default PS error handler
$ErrorActionPreference = $old_ErrorActionPreference
}
catch
{
Write-Host -f red "$SQLInstance appears offline - Try Windows Authorization."
Set-Location $BaseFolder
exit
}
# Set Local Vars
$server = $SQLInstance
if ($serverauth -eq "win")
{
$srv = New-Object "Microsoft.SqlServer.Management.SMO.Server" $server
}
else
{
$srv = New-Object "Microsoft.SqlServer.Management.SMO.Server" $server
$srv.ConnectionContext.LoginSecure=$false
$srv.ConnectionContext.set_Login($myuser)
$srv.ConnectionContext.set_Password($mypass)
}
# Create RMO Objects
$RepInstanceObject = New-Object "Microsoft.SqlServer.Replication.ReplicationServer" $server
$RepInstanceStatus = New-Object "Microsoft.SqlServer.Replication.ReplicationMonitor" $server
# Output Folder
Write-Output "$SQLInstance - Replication"
$Replication_path = "$BaseFolder\$SQLInstance\18 - Replication\"
if(!(test-path -path $Replication_path))
{
mkdir $Replication_path | Out-Null
}
# Check for Existence of Replication Databases
if ($RepInstanceObject.ReplicationDatabases.Count -eq 0)
{
write-output "I found NO replicated databases on Server $server"
exit
}
else
{
Write-Output ("{0} Replication Databases found on {1}" -f $RepInstanceObject.ReplicationDatabases.Count, $server)
}
# Look for Trans or Merge Objects
[int] $Count_Tran_Pub = 0
[int] $Count_Merge_Pub = 0
foreach($replicateddatabase in $RepInstanceObject.ReplicationDatabases)
{
$Count_Tran_Pub = $Count_Tran_Pub + $replicateddatabase.TransPublications.Count
$Count_Merge_Pub = $Count_Merge_Pub + $replicateddatabase.MergePublications.Count
}
if (($Count_Tran_Pub + $Count_Merge_Pub) -eq 0)
{
Write-Output "I Found NO Publications on $server"
exit
}
# Output to file
Write-Host "[+]Snapshot Agent Current Status" -BackgroundColor Green -ForegroundColor Black
foreach($SMonitorServer in $RepInstanceStatus.EnumSnapshotAgents())
{
foreach($SMon in $SMonitorServer.Tables)
{
foreach($SnapshotAgent in $SMon | SELECT dbname,name,status,publisher,publisher_db,publication,subscriber,subscriber_db,starttime,time,duration,comments)
{
Write-Host "dbname :" $SnapshotAgent.dbname
Write-Host "Snapshot Agent :" $SnapshotAgent.name -ForegroundColor Green
write-host "status :" $SnapshotAgent.status
write-host "publisher :" $SnapshotAgent.publisher
write-host "publisher_db :" $SnapshotAgent.publisher_db
write-host "publication :" $SnapshotAgent.publication
write-host "subscriber :" $SnapshotAgent.subscriber
write-host "subscriber_db :" $SnapshotAgent.subscriber_db
write-host "starttime :" $SnapshotAgent.starttime
write-host "time :" $SnapshotAgent.time
write-host "duration :" $SnapshotAgent.duration
write-host "comments :" $SnapshotAgent.comments -ForegroundColor Green
write-host "*********************************************************************"
}
}
}
# Script Out
$myoutputfile = $Replication_path+$SMonitorServer+".sql"
$SMonitorServer | out-file -FilePath $myoutputfile -append -encoding ascii -width 500
# Return to Base
set-location $BaseFolder