My Profitable Business Career - 1 views
Managing a cafe is a tedious task because I need to have a close supervision with my business sales and transactions. So I decided to purchase a cafe POS software that will help me have an easier m...
Maximising Profits While Keeping Costs Low - 1 views
We use H&L bar point of sale solution to manage wage costs and payroll across multiple venues and find it an effective tool. Our managers appreciate the ability to review staff costs on a daily bas...
Telnet : SMTP POP IMAP - System-Linux - 1 views
Découverte d'Autoscan - System-Linux - 0 views
Brilliant and Easy Restaurant Solution - 1 views
Being a very busy restaurant the need for point of sale system that could help us manage our business transactions have to be realised immediately. We need the most brilliant and easy restaurant so...
Cafe POS Works Better - 1 views
My café has been used to our old system of accounting. We used the spreadsheet software and then tabulate and record all transactions through it. It was working fine. But one day a friend of mine r...
Eric Bergen » DRBD in the real world - 0 views
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Protocol C is really the only one that gives any extra data security over binary log replication so it’s the one I’m focusing my attention on. If an issue on one master causes problems on another then the benefit of having redundant masters is effectively lost.
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ith DRBD the second master lagging behind because of a degraded raid, network issue, operator error, name your poison causes issues on the primary master because MySQL has to wait for writes to be synced to disk on _both_ machines before continuing
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When DRBD, the operating system, or hardware crashes it crashes hard. Any corruption on the primary master during a nasty failure gets happily propagated over DRBD. Binary log replication executes queries on the slave the same way they were executed on the master giving a better chance of a tickled kernel/filesystem bug on one master won’t be ticked on the other master. The primary master will simply crash leaving the secondary master in a consistent state waiting to take on live traffic.