extensions/openpower-pels/repository.hpp

13 namespace pels  namespace
19  * The class handles saving and retrieving PELs on the BMC.
116      * @brief A structure for keeping a breakdown of the sizes of PELs
155      * @param[in] repoSize - The maximum amount of space to use for PELs,
157      * @param[in] maxNumPELs - The maximum number of PELs to allow
250      * @brief Subscribe to PELs being added to the repository.
266      * @brief Unsubscribe from new PELs.
278      * @brief Subscribe to PELs being deleted from the repository.
294      * @brief Unsubscribe from deleted PELs.
314      * @brief Returns the attributes map so that others can traverse PELs.
366      *        by the PELs in the repo is over 95% of the maximum
368      *        PELs allowed.
370      * @return bool - true if repo is > 95% full or too many PELs
375      * @brief Deletes PELs to bring the repository size down
376      *        to at most 90% full by placing PELs into 4 different
377      *        catogories and then removing PELs until those catogories
384      *  1) Informational BMC PELs cannot take up more than 15% of
386      *  2) Non-informational BMC PELs cannot take up more than 30%
388      *  3) Informational non-BMC PELs cannot take up more than 15% of
390      *  4) Non-informational non-BMC PELs cannot take up more than 30%
393      *  While removing PELs in a category, 4 passes will be made, with
394      *  PELs being removed oldest first during each pass.
396      *   Pass 1: only delete HMC acked PELs
397      *   Pass 2: only delete OS acked PELs
398      *   Pass 3: only delete PHYP sent PELs
399      *   Pass 4: delete all PELs
404      *                                 the PELs that were deleted.
488      * @brief Call any subscribed functions for new PELs
495      * @brief Call any subscribed functions for deleted PELs
536      * @param[in] order - If the PELs should be returned in ascending
549      * @brief Makes 4 passes on the PELs that meet the IsPELTypeFunc
550      *        criteria removing PELs until IsOverLimitFunc returns false.
552      *   Pass 1: only delete HMC acked PELs
553      *   Pass 2: only delete Os acked PELs
554      *   Pass 3: only delete PHYP sent PELs
555      *   Pass 4: delete all PELs
558      *                          return true if PELs still need to be
561      *                         used to select the PELs to operate on.
566      *                                removed PELs.
583      * @brief Subcriptions for new PELs.
588      * @brief Subscriptions for deleted PELs.
593      * @brief The maximum amount of space that the PELs in the
599      * @brief The maximum number of PELs to allow in the repo
605      * @brief Statistics on the sizes of the stored PELs.
625 } // namespace pels