X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fceph%2Fexamples%2Flibrados%2Fhello_radosstriper.cc;fp=src%2Fceph%2Fexamples%2Flibrados%2Fhello_radosstriper.cc;h=0000000000000000000000000000000000000000;hb=7da45d65be36d36b880cc55c5036e96c24b53f00;hp=f1b43d8fcbc079d6606bc712acb12e42e82f9cd6;hpb=691462d09d0987b47e112d6ee8740375df3c51b2;p=stor4nfv.git diff --git a/src/ceph/examples/librados/hello_radosstriper.cc b/src/ceph/examples/librados/hello_radosstriper.cc deleted file mode 100644 index f1b43d8..0000000 --- a/src/ceph/examples/librados/hello_radosstriper.cc +++ /dev/null @@ -1,102 +0,0 @@ -#include "rados/librados.hpp" -#include "radosstriper/libradosstriper.hpp" -#include -#include - - -int main(int argc, char* argv[]) -{ - if(argc != 6) - { - std::cout <<"Please put in correct params\n"<< - "Stripe Count:\n"<< - "Object Size:\n" << - "File Name:\n" << - "Object Name:\n" - "Pool Name:"<< std::endl; - return EXIT_FAILURE; - } - uint32_t strip_count = std::stoi(argv[1]); - uint32_t obj_size = std::stoi(argv[2]); - std::string fname = argv[3]; - std::string obj_name = argv[4]; - std::string pool_name = argv[5]; - int ret = 0; - librados::IoCtx io_ctx; - librados::Rados cluster; - libradosstriper::RadosStriper* rs = new libradosstriper::RadosStriper; - - // make sure the keyring file is in /etc/ceph/ and is world readable - ret = cluster.init2("client.admin","ceph",0); - if( ret < 0) - { - std::cerr << "Couldn't init cluster "<< ret << std::endl; - } - - // make sure ceph.conf is in /etc/ceph/ and is world readable - ret = cluster.conf_read_file("ceph.conf"); - if( ret < 0) - { - std::cerr << "Couldn't read conf file "<< ret << std::endl; - } - ret = cluster.connect(); - if(ret < 0) - { - std::cerr << "Couldn't connect to cluster "<< ret << std::endl; - } - else - { - std::cout << "Connected to Cluster"<< std::endl; - } - - ret = cluster.ioctx_create(pool_name.c_str(), io_ctx); - - if(ret < 0) - { - std::cerr << "Couldn't Create IO_CTX"<< ret << std::endl; - } - ret = libradosstriper::RadosStriper::striper_create(io_ctx,rs); - if(ret < 0) - { - std::cerr << "Couldn't Create RadosStriper"<< ret << std::endl; - delete rs; - } - uint64_t alignment = 0; - ret = io_ctx.pool_required_alignment2(&alignment); - if(ret < 0) - { - std::cerr << "IO_CTX didn't give alignment "<< ret - << "\n Is this an erasure coded pool? "<< std::endl; - - delete rs; - io_ctx.close(); - cluster.shutdown(); - return EXIT_FAILURE; - } - std::cout << "Pool alignment: "<< alignment << std::endl; - rs->set_object_layout_stripe_unit(alignment); - // how many objects are we striping across? - rs->set_object_layout_stripe_count(strip_count); - // how big should each object be? - rs->set_object_layout_object_size(obj_size); - - std::string err = "no_err"; - librados::bufferlist bl; - bl.read_file(fname.c_str(),&err); - if(err != "no_err") - { - std::cout << "Error reading file into bufferlist: "<< err << std::endl; - delete rs; - io_ctx.close(); - cluster.shutdown(); - return EXIT_FAILURE; - } - - std::cout << "Writing: " << fname << "\nas: "<< obj_name << std::endl; - rs->write_full(obj_name,bl); - std::cout << "done with: " << fname << std::endl; - - delete rs; - io_ctx.close(); - cluster.shutdown(); -}