diff --git a/server/config/base.js b/server/config/base.js
index 4789cdc1..668131dd 100644
--- a/server/config/base.js
+++ b/server/config/base.js
@@ -14,7 +14,6 @@ module.exports = {
     logDir: `${dataDir}/log`,
     publicDir: `${execDir}/public`,
     uploadDir: `${execDir}/public/upload`,
-    dbFileName: 'db.sqlite',
     loggingEnabled: true,
 
     maxUploadFileSize: 50*1024*1024,//50Мб
@@ -23,6 +22,19 @@ module.exports = {
 
     useExternalBookConverter: false,
 
+    db: [
+        {
+            poolName: 'app',
+            connCount: 20,
+            fileName: 'app.sqlite',
+        },
+        {
+            poolName: 'readerStorage',
+            connCount: 20,
+            fileName: 'reader-storage.sqlite',            
+        }
+    ],
+
     servers: [
         {
             serverName: '1',
diff --git a/server/controllers/BaseController.js b/server/controllers/BaseController.js
index 70cfecc9..f89c0e13 100644
--- a/server/controllers/BaseController.js
+++ b/server/controllers/BaseController.js
@@ -1,6 +1,5 @@
 class BaseController {
-    constructor(connPool, config) {
-        this.connPool = connPool;
+    constructor(config) {
         this.config = config;
     }
 }
diff --git a/server/controllers/ReaderController.js b/server/controllers/ReaderController.js
index deea1591..6e58e2fa 100644
--- a/server/controllers/ReaderController.js
+++ b/server/controllers/ReaderController.js
@@ -5,8 +5,8 @@ const workerState =  require('../core/workerState');
 //const _ = require('lodash');
 
 class ReaderController extends BaseController {
-    constructor(connPool, config) {
-        super(connPool, config);
+    constructor(config) {
+        super(config);
         this.readerWorker = new ReaderWorker(config);
     }
 
diff --git a/server/core/SqliteConnectionPool.js b/server/core/SqliteConnectionPool.js
index 054aee91..162b80bd 100644
--- a/server/core/SqliteConnectionPool.js
+++ b/server/core/SqliteConnectionPool.js
@@ -4,20 +4,18 @@ const sqlite = require('sqlite');
 const waitingDelay = 100; //ms
 
 class SqliteConnectionPool {
-    constructor(connCount, config) {
-        this.connCount = connCount;
-        this.config = config;
+    constructor() {
+        this.closed = true;
     }
 
-    async init() {
-        const dbFileName = this.config.dataDir + '/' + this.config.dbFileName;
-
+    async open(connCount, dbFileName) {
+        if (!Number.isInteger(connCount) || connCount <= 0)
+            return;
         this.connections = [];
         this.taken = new Set();
         this.freed = new Set();
 
-        for (let i = 0; i < this.connCount; i++) {
-
+        for (let i = 0; i < connCount; i++) {
             let client = await sqlite.open(dbFileName);
             client.configure('busyTimeout', 10000); //ms
 
@@ -29,6 +27,7 @@ class SqliteConnectionPool {
             this.freed.add(i);
             this.connections[i] = client;
         }
+        this.closed = false;
     }
 
     _setImmediate() {
diff --git a/server/core/connManager.js b/server/core/connManager.js
new file mode 100644
index 00000000..43eab563
--- /dev/null
+++ b/server/core/connManager.js
@@ -0,0 +1,26 @@
+const SqliteConnectionPool = require('./SqliteConnectionPool');
+
+class ConnManager {
+    constructor() {
+        this._pool = {};
+    }
+
+    async init(config) {
+        this.config = config;
+        for (const poolConfig of this.config.db) {
+            const dbFileName = this.config.dataDir + '/' + poolConfig.fileName;
+            const connPool = new SqliteConnectionPool();
+            await connPool.open(poolConfig.connCount, dbFileName);
+
+            this._pool[poolConfig.poolName] = connPool;
+        }
+    }
+
+    get pool() {
+        return this._pool;
+    }
+}
+
+const connManager = new ConnManager();
+
+module.exports = connManager;
\ No newline at end of file
diff --git a/server/index.js b/server/index.js
index e2cdd9bf..f62d9179 100644
--- a/server/index.js
+++ b/server/index.js
@@ -11,7 +11,7 @@ const path = require('path');
 const express = require('express');
 const compression = require('compression');
 
-const SqliteConnectionPool = require('./core/SqliteConnectionPool');
+const connManager = require('./core/connManager');
 
 async function init() {
     await fs.ensureDir(config.dataDir);
@@ -35,9 +35,9 @@ async function main() {
     log('Initializing');
     await init();
 
-    log('Opening database');
-    const connPool = new SqliteConnectionPool(20, config);
-    await connPool.init();
+    log('Opening databases');
+    await connManager.init(config);
+    log(`Opened databases: ${Object.keys(connManager.pool).join(', ')}`);
 
     //servers
     for (let server of config.servers) {
@@ -67,7 +67,7 @@ async function main() {
                 }               
             }));
 
-            require('./routes').initRoutes(app, connPool, serverConfig);
+            require('./routes').initRoutes(app, serverConfig);
 
             if (devModule) {
                 devModule.logErrors(app);
diff --git a/server/routes.js b/server/routes.js
index 0b57da60..8fb0fc67 100644
--- a/server/routes.js
+++ b/server/routes.js
@@ -2,10 +2,10 @@ const c = require('./controllers');
 const utils = require('./core/utils');
 const multer = require('multer');
 
-function initRoutes(app, connPool, config) {
-    const misc = new c.MiscController(connPool, config);
-    const reader = new c.ReaderController(connPool, config);
-    const worker = new c.WorkerController(connPool, config);
+function initRoutes(app, config) {
+    const misc = new c.MiscController(config);
+    const reader = new c.ReaderController(config);
+    const worker = new c.WorkerController(config);
 
     //access
     const [aAll, aNormal, aSite, aReader, aOmnireader] = // eslint-disable-line no-unused-vars
@@ -60,7 +60,7 @@ function initRoutes(app, connPool, config) {
             };
         }
         callbacks.push(callback);
-
+        
         switch (httpMethod) {
             case 'GET' :
                 app.get(path, ...callbacks);