OPRA
(The project server opra.vdc.ac has been set up as part of the Vienna Data Center (vdc) Academic (ac) to research HF trading with options.) |
(→OPRA) |
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The project server '''opra.vdc.ac''' has been set up as part of the Vienna Data Center (vdc) Academic (ac). | The project server '''opra.vdc.ac''' has been set up as part of the Vienna Data Center (vdc) Academic (ac). | ||
===Structure=== | ===Structure=== | ||
| − | '''/home''' is the directory in which all project members got their home-directory (e.g ''/home/some_user'') | + | ====OPRA==== |
| + | '''/home''' is the directory in which all project members got their home-directory (e.g ''/home/some_user''). Use this small directory only for some Word or Excel documents, but not for data. If you need storage capacity for data you have to request it from the administrator. | ||
'''/home/OPRA''' contains all data. | '''/home/OPRA''' contains all data. | ||
| Line 11: | Line 12: | ||
'''/home/OPRA/sql''' contains the sql data. | '''/home/OPRA/sql''' contains the sql data. | ||
| − | all project members are local users belonging to the '''opra''' group and-or the '''sql''' group. Everybody can read all OPRA data, only members of the sql group may also populate the sql directory. | + | '''/home/OPRA/docs''' contains docs. |
| + | |||
| + | all project members are local users belonging to the '''opra''' group and-or the '''sql''' group. Everybody can read all OPRA data, only members of the sql group may also populate the sql directory. All members can read and write '''docs'''. | ||
| + | |||
| + | ==== Daily Returns Lobster==== | ||
| + | '''/home/DAILYRET''' contains all data of daily returns LOBSTER | ||
===Access=== | ===Access=== | ||
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filling in e.g. '''FileZilla''' | filling in e.g. '''FileZilla''' | ||
# sftp (ssh) protocol -> | Server: ''sftp://opra.vdc.ac'' | User: ''ivana'' | Password: ''top_secret'' | # sftp (ssh) protocol -> | Server: ''sftp://opra.vdc.ac'' | User: ''ivana'' | Password: ''top_secret'' | ||
| − | # ftpes protocol -> | Server: ''ftpes://opra.vdc.ac'' | User: ''hans'' | Password: ''i_wont_tell'' | + | # [https://portal.my-tss.com/knowledgebase/343/FileZilla-FTPES-setup-instructions.html ftpes protocol] -> | Server: ''ftpes://opra.vdc.ac'' | User: ''hans'' | Password: ''i_wont_tell'' |
====Security==== | ====Security==== | ||
| Line 32: | Line 38: | ||
===== ftpes / SSL-TLS certificate ===== | ===== ftpes / SSL-TLS certificate ===== | ||
| + | MD5 Fingerprint=67:12:E9:ED:E4:F3:9A:AC:C5:FA:02:E2:0B:9F:F9:1B | ||
| + | SHA256 Fingerprint=34:03:F6:77:B9:80:A1:F6:E1:F6:54:8D:63:FB:43:A8:35:AF:87:95:8E:8D:C9:E5:11:36:3A:53:90:5E:CF:C2 | ||
| + | SHA1 Fingerprint=B7:19:72:F7:D8:BC:C7:F9:6C:B6:BD:05:FF:0D:C4:36:A0:F7:03:B3 | ||
<nowiki> | <nowiki> | ||
-----BEGIN CERTIFICATE----- | -----BEGIN CERTIFICATE----- | ||
Latest revision as of 12:23, 19 December 2017
The OPRA project researches high frequency trading with options. It's a joint project of the universities of Vienna and Lancaster, headed by Prof. Hautsch and Prof. Nolte.
The project server opra.vdc.ac has been set up as part of the Vienna Data Center (vdc) Academic (ac).
Contents |
[edit] 1 Structure
[edit] 1.1 OPRA
/home is the directory in which all project members got their home-directory (e.g /home/some_user). Use this small directory only for some Word or Excel documents, but not for data. If you need storage capacity for data you have to request it from the administrator.
/home/OPRA contains all data.
/home/OPRA/raw contains the raw data.
/home/OPRA/sql contains the sql data.
/home/OPRA/docs contains docs.
all project members are local users belonging to the opra group and-or the sql group. Everybody can read all OPRA data, only members of the sql group may also populate the sql directory. All members can read and write docs.
[edit] 1.2 Daily Returns Lobster
/home/DAILYRET contains all data of daily returns LOBSTER
[edit] 2 Access
Access the data via ssh (sftp, scp, or tunnel rsync through it), and ftpes (i.e. explicit ftp), either from the command line (shell-script) or from a GUI like FileZilla.
filling in e.g. FileZilla
- sftp (ssh) protocol -> | Server: sftp://opra.vdc.ac | User: ivana | Password: top_secret
- ftpes protocol -> | Server: ftpes://opra.vdc.ac | User: hans | Password: i_wont_tell
[edit] 2.1 Security
A man in the middle attack is rather unlikely, you may ignore that. Otherwise check at your first ssh-connection, or when importing the self-signed certificate into e.g. FileZilla.
[edit] 2.1.1 ssh fingerprint
# opra.vdc.ac SSH-2.0-OpenSSH_6.6.1 opra.vdc.ac ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCvRUW70rtKUigFd5pUsOwgdmSpdOiQvkdwm7LOjmXu6RwkDiqnC/KLYlQzqrwgdSiil50nvF3/+CusBv8GLcgpDdU32nTdBZF8fxbJOKxVqcFcwFPB3iKCD4cKnKGTxEF9dzrPl5M+QYBztqqZ+mPjuGdSrOHAXWbMNJEhc6TN78pOTPc669XxuNxROeanO1vGk+aztRraOWbcHgf8uce9ubI7L481Sjv3peyIKteTIc/n3GvHWUaO+c28vd/hfWcoX2oxqWxlNnhBVGEFSouoV/l7/W4SWXTVqhBKWyZoyfqUSD2fY3DFCoeO8+22fOKlIwNJs8dM/FDqpWVnOd6t # opra.vdc.ac SSH-2.0-OpenSSH_6.6.1 opra.vdc.ac ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBAFTiNcofHY82VDIaRkafxitytBf5h7YnUfHvHeTLKj0eP+wDiOa+66vwXwLe+soxbKE0HG3SeRfyd6Ai/b2tUw=
[edit] 2.1.2 ftpes / SSL-TLS certificate
MD5 Fingerprint=67:12:E9:ED:E4:F3:9A:AC:C5:FA:02:E2:0B:9F:F9:1B SHA256 Fingerprint=34:03:F6:77:B9:80:A1:F6:E1:F6:54:8D:63:FB:43:A8:35:AF:87:95:8E:8D:C9:E5:11:36:3A:53:90:5E:CF:C2 SHA1 Fingerprint=B7:19:72:F7:D8:BC:C7:F9:6C:B6:BD:05:FF:0D:C4:36:A0:F7:03:B3 -----BEGIN CERTIFICATE----- MIICzDCCAjWgAwIBAgIJAMG7lqQE//54MA0GCSqGSIb3DQEBCwUAMH8xCzAJBgNV BAYTAmF0MQ8wDQYDVQQIDAZ2aWVubmExDzANBgNVBAcMBnZpZW5uYTENMAsGA1UE CgwET1BSQTEUMBIGA1UEAwwLb3ByYS52ZGMuYWMxKTAnBgkqhkiG9w0BCQEWGmFu ZHJlYXMubG9pYmxAdW5pdmllLmFjLmF0MB4XDTE3MDMyOTE2MjUxNloXDTE4MDMy OTE2MjUxNlowfzELMAkGA1UEBhMCYXQxDzANBgNVBAgMBnZpZW5uYTEPMA0GA1UE BwwGdmllbm5hMQ0wCwYDVQQKDARPUFJBMRQwEgYDVQQDDAtvcHJhLnZkYy5hYzEp MCcGCSqGSIb3DQEJARYaYW5kcmVhcy5sb2libEB1bml2aWUuYWMuYXQwgZ8wDQYJ KoZIhvcNAQEBBQADgY0AMIGJAoGBAMpjBr+RLvyyRbtMWo+Xgz5fhkL0zGSTqnCk +xFGydticIAgJszWFq8a04xucWfFr6q8vNsT4iu7xFL8F8zX2Ya1K7Tm0G7HUJS3 QbJpqdCzdGzd9AR5GFv0qyIH7tVhvwg/VyiLBpx4CuTOloMI5vKswzq6LLuTThbv QJ6oW0zJAgMBAAGjUDBOMB0GA1UdDgQWBBStHejTKveCSu3RoYJNLrgovOBKRjAf BgNVHSMEGDAWgBStHejTKveCSu3RoYJNLrgovOBKRjAMBgNVHRMEBTADAQH/MA0G CSqGSIb3DQEBCwUAA4GBAMgTRCGufmft+zfPwAERwIOwtlaKPx/k5iBXJFpXP0RN eG1+r4MlacArsB4O/6aT/QFvt/X6Z7aQ4CCLbNbcYAbrz2zCyLPGBJEjd9s8Mm1o ZvzXgAZeiu60zNNoIJf6Z/lhJohTCkZhgouMl8S3bi5rcFYg9i1yOQV6Gv+d2s60 -----END CERTIFICATE-----
