Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
>>>> Hi there I am using DRBD 0.7.21 with iSCSI Enterprise >>>> > The 32k are a rather arbitrary value we have chosen in DRBD. Such a limit > is needed for some of the algorithms in the area of the two primary > nodes, write conflict detection code. > > If you really want you can change that define (HT_SHIFT), but probably > the positive effects are out-numbered by negative effects (more collision > in hash tables etc...) > I was hoping to analyse the difference by patching the source but the HT_SHIFT define is only used in the 8.x code. What would need changing to try 32K BIO's in the 0.7.x code?