Section 8: administration and privileged commands
tripplite – Driver for Tripp-Lite SmartPro UPS equipment Note This man page only documents the hardware-specific features of the tripplite driver. For information about the core driver, see nutupsdrv(8). Supported Hardware This driver should work on the SmartPro line, including the SMART700 and SMART700SER. It only supports SmartPro models that communicate using the serial port….
trickled – userspace bandwidth manager daemon Synopsis trickled [-h ] [-v ] [-V ] [-f ] [-s ] [-d rate ] [-u rate ] [-t seconds ] [-l length ] [-p priority ] [-c file ] [-n path ] [-N seconds ] [-w size ] Description trickled is a userspace bandwidth manager daemon. trickled manages…
trafgen – a fast, multithreaded network packet generator Synopsis trafgen [options] Description trafgen is a fast, zero-copy network traffic generator for debugging, performance evaluation, and fuzz-testing. trafgen utilizes the packet(7) socket interface of Linux which postpones complete control over packet data and packet headers into the user space. It has a powerful packet configuration language,…
traceroute_selinux – Security Enhanced Linux Policy for the traceroute processes Description Security-Enhanced Linux secures the traceroute processes via flexible mandatory access control. The traceroute processes execute with the traceroute_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
traceroute6 – traces path to a network host Synopsis traceroute6 [-dnrvV] [-i interface] [-m max_ttl] [-p port] [-q max_probes] [-s source] [-w wait time] {destination} [size] Description Description can be found in traceroute(8), all the references to IP replaced to IPv6. It is needless to copy the description from there. See Also traceroute(8), tracepath(8), ping(8). History This program has long history….
traceroute6 – traces path to a network host Synopsis traceroute6 [-dnrvV] [-i interface] [-m max_ttl] [-p port] [-q max_probes] [-s source] [-w wait time] {destination} [size] Description Description can be found in traceroute(8), all the references to IP replaced to IPv6. It is needless to copy the description from there. See Also traceroute(8), tracepath(8), ping(8). History This program has long history….
traceroute – print the route packets trace to network host Synopsis traceroute [-46dFITUnreAV] [-f first_ttl] [-g gate,…] [-i device] [-m max_ttl] [-p port] [-s src_addr] [-q nqueries] [-N squeries] [-t tos] [-l flow_label] [-w waittime] [-z sendwait] [-UL] [-D] [-P proto] [–sport=port] [-M method] [-O mod_options] [–mtu] [–back] host…
tracepath – traces path to a network host discovering MTU along this path Synopsis tracepath [-4] [-6] [-n] [-b] [-l pktlen] [-m max_hops] [-p port] [-V] {destination} Description It traces the network path to destination discovering MTU along this path. It uses UDP port port or some random port. It is similar to traceroute. However, it does not…
bounce – Postfix delivery status reports Synopsis bounce [generic Postfix daemon options] Description The bounce(8) daemon maintains per-message log files with delivery status information. Each log file is named after the queue file that it corresponds to, and is kept in a queue subdirectory named after the service name in the master.cf file (either bounce,…
tpm_verifyquote Synopsis tpm_verifyquote [-hv] PUBKEY-FILE HASH-FILE NONCE-FILE [QUOTE-FILE] Description The program verifies the signature produced by a TPM quote in the file QUOTE-FILE, or when absent, the quote read from standard input. The file PUBKEY-FILE contains the public key used to validate the signature. The file HASH-FILE contains the signed data generated using the same…
tpm_updatepcrhash Synopsis tpm_updatepcrhash [-hv] OLD-HASH-FILE PCR-VALUE-FILE NEW_HASH-FILE Description This program updates the PCR composite hash in file OLD-HASH-FILE to produce the file NEW-HASH-FILE. The new composite hash is computed from the data in the file PCR-VALUE-FILE, which contains a list of PCR index=value pairs. The format of this file as the same as PCR value…
tpm_unloadkey Synopsis tpm_loadkey [-r HOST] [-hv] UUID-FILE Description The program unregisters the key associated with the UUID in UUID-FILE. -r HOST Perform operation on remote HOST. -h Display command usage info. -v Display command version info. See Also tpm_quote_tools(8), tpm_loadkey(8)
TPM Management – tpm_takeownership Name tpm_takeownership – setup an owner on the TPM Synopsis tpm_takeownership [OPTION] Description tpm_takeownership setup an owner on the system’s TPM (via the TPM_TakeOwnership API). This operation requires the TPM to be enabled and can be restricted by tpm_setownable. The command will prompt for owner and SRK passwords and confirmations of…
TPM Management – tpm_setpresence Name tpm_setpresence- change TPM physical presence states or settings Synopsis tpm_setpresence [OPTION] Description tpm_setpresence reports the status of the TPM’s flags regarding physical presence. This is the default behavior and also accessible via the –status option. Requesting a report of this status prompts for the owner password. The –assert option changes…
TPM Management – tpm_setownable Name tpm_setownable – change whether the TPM allows tpm_takeownership operations Synopsis tpm_setownable [OPTION] Description tpm_setownable reports the status of the TPM’s flags regarding if the TPM can be owned. This is the default behavior and also accessible via the –status option. Requesting a report of this status prompts for the owner…
TPM Management – tpm_setoperatorauth Name tpm_setoperatorauth – sets the operator authorization value in the TPM Synopsis tpm_setoperatorauth [OPTION] Description tpm_setoperatorauth allows setting the operator authorization value in the TPM (via the TPM_SetOperatorAuth API). This operation prompts for the new password and a confirmation of it. The –well-known option tells the API to use the default…
TPM Management – tpm_setenable Name tpm_setenable – change TPM enable states Synopsis tpm_setenable [OPTION] Description tpm_setenable reports the status of the TPM’s flags regarding the enable state of the TPM. This is the default behavior and also accessible via the –status option. Requesting a report of this status prompts for the owner password. The –enable…
TPM Management – tpm_setclearable Name tpm_setclearable – disable TPM clear operations Synopsis tpm_setclearable [OPTION] Description tpm_setclearable reports the status of the TPM’s flags regarding how the TPM can be cleared. This is the default behavior and also accessible via the –status option. Requesting a report of this status prompts for the owner password. The –owner…
TPM Management – tpm_setactive Name tpm_setactive – change TPM active states Synopsis tpm_setactive [OPTION] Description tpm_setactive reports the status of the TPM’s flags regarding the active state of the TPM. This is the default behavior and also accessible via the –status option. Requesting a report of this status prompts for the owner password. The –active…
TPM Management – tpm_selftest Name tpm_selftest – request TPM perform selftest and report Synopsis tpm_selftest [OPTION] Description tpm_selftest requests that the system’s TPM perform a self test (via the TPM_SelfTestFull API) and report the results. The –results option reports the outcome of the last self test operation without requesting that another test be executed. If…