SPECmail2009 Result Mac OS X Server 10.6 (Dovecot & Postfix) SPECmail2009 msgs/min = 30 Valid Result SPEC license # 77, Tested by: Apple, Inc Test date: May-2009, Hardware Avail: Apr-2009, Software Avail: May-2009 30 SPECmail2009 messages per minute is equal to 6,000 SPECmail2009_users. -------------------------------------------------------------------------------- Summary Results --------------- Response Required Percentage Compliant Function time limit Percentage 100% (seconds) Compliant SMTP Connect 5 >95% 100.00% SMTP Data 5 >95% 100.00% IMAP APPEND 5 >95% 99.99% IMAP Connect 5 >95% 100.00% IMAP EXPUNGE 5 >95% 99.32% IMAP FETCH_NUM_BODYALL 5 >95% 100.00% IMAP FETCH_RANGE_ENVELOPE_BODYPEEK_HEADERFIELDS_FLAGS_INTERNALDATE_RFC822SIZE_UID 5 >95% 98.94% IMAP LIST 5 >95% 100.00% IMAP LSUB_NULL_WILDCARD 5 >95% 100.00% IMAP SELECT_FOLDER 5 >95% 100.00% IMAP SELECT_INBOX 5 >95% 99.99% IMAP STORE_NUM_SET_FLAGS_DELETED 5 >95% 100.00% IMAP UID_STORE_NUM_SET_FLAGS_DELETED 5 >95% 99.99% IMAP UID_FETCH_RANGE_UID_BODYPEEK_HEADERFIELDS_FLAGS_RFC822SIZE 5 >95% 99.70% IMAP UID_STORE_NUM_SET_FLAGS_SEEN 5 >95% 99.97% Delivery Time 60 >95% 0.00% Error Rate NA <1% 0.00% -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- LDAP+SMTP+IMAP Server (1 system) Software LDAP+SMTP+IMAP Software:Mac OS X Server 10.6 (Postfix 2.5.5; Dovecot 1.1.14apple0.5) Availability: May-2009 Operating System: Mac OS X Server 10.6 (10A370) File System: Journaled HFS+ Hardware Vendor: Apple, Inc Model Name: Xserve3,1 Availability: Apr-2009 Disk Subsystem: Internal: 1 x 1TB 7200RPM SATA. External: 5 x Promise Vtrak E610fD arrays, 16 x 300GB 15KRPM SAS drives each Memory (MB): 49152 Network: On-board 2-port GigE + SmallTree PEG6 6-port GigE card # of Systems: 1 CPU: Intel(R) Xeon(R) CPU X5570 CPU MHz: 2930 CPUs Enabled: 2 (4 cores each) Primary Cache: 32KB(I) + 32KB(D) on chip, per core Secondary Cache: 256 KB on chip, per core Other Cache: 8 MB, per processor Other: HW Threading Enabled Notes / Tuning Information Single IMAP/SMTP/LDAP Server Setup *** Posfix Non-Default Settings: default_process_limit=1000 maximal_backoff_time=30s *** Dovecot Non-Default Settings: login_processes_count=24 login_max_processes_count=256 login_max_connections=512 mail_log_max_lines_per_sec=0 max_mail_processes=2500 mail_max_userip_connections=100 auth_verbose=no blocking=yes mail_max_bad_commands=50 *** Storage Configuration Users' mail stores are distributed across 32 partitions. Each user's mail is on one partition. Each partition is 300 GB of RAID1 drive pairs. There are 8 pairs on each of four Promise Vtrak E610fD SAS arrays. A RAID0 volume for spool and logs is on a fifth Promise SAS array. All five arrays connect to the SUT through two Qlogic 5600 fibre channel switches and one LSI 7404EP FC HBA PCIe card. *** Power Configuration SUT, FC switches, and external disk arrays all have dual hot-swappable power supplies powered by external UPS. -------------------------------------------------------------------------------- Benchmark Manager, Load Generator, and SMTP Sink (7 systems) Software JVM: Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_13-b05-237) ((no JIT)) Availability: Jun-2008 Operating System: Mac OS X Server 10.5.4 (9E25) File System: Journaled HFS+ Hardware Vendor: Apple, Inc. Model Name: Xserve1,1 Availability: Sep-2006 Disk Subsystem: 1 x 80GB 7200RPM SATA Memory (MB): 8192 Network: Onboard GigE # of Systems: 7 CPU: Intel(R) Xeon(R) CPU 5160 CPU MHz: 2400 CPUs Enabled: 2 (4 cores each) Primary Cache: 32KB(I) + 32KB(D) on chip, per core Secondary Cache: 4 MB, per processor Other Cache: N/A Other: N/A Notes / Tuning Information One system is the manager, one system is the sink, the others are clients. The benchmark manager has 16 GB memory. Each client has two java instances running as clients. GigE networking through one Linksys SRW2024 switch with 7 VLANs. -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- General Notes / Tuning Information Except as noted above, all systems are stock Mac OS X Server systems. -------------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact webmaster@spec.org Copyright (C) 2009 Standard Performance Evaluation Corporation Benchmark run on Mon May 25 01:16:50 PDT 2009 by SPECmail2009 v1.0 (200902201013) Report generated on Mon Jun 08 15:00:16 EDT 2009 by SPECmail2009 v1.0 (200902201013)