Fixed minor bug in cluster.py: it was using the wrong file name for logs for extra backup servers.
Fixed minor bug in cluster.py: it was using the wrong file name for
logs for extra backup servers.

Frank-Wu/RamCloud,rstutsman/RAMCloud,behnamm/cs244b_project,utah-scs/RAMCloud,mrdiegoa/ramcloud,taschik/ramcloud-load-manager,taschik/ramcloud,anirajk/RAMCloud,jcarreira/ramcloud,SMatsushi/RAMCloud,jcarreira/ramcloud,SMatsushi/RAMCloud,behnamm/cs244b_project,alexandermerritt/ramcloud,mrdiegoa/ramcloud,utah-scs/RAMCloud,IMCG/RamCloud,DavidLi2010/ramcloud,y-higuchi/ramcloud,behnamm/cs244b_project,Frank-Wu/RamCloud,matrix207/RAMCloud,alexandermerritt/ramcloud,rstutsman/RAMCloud,alexandermerritt/ramcloud,utah-scs/RAMCloud,jcarreira/ramcloud,rstutsman/RAMCloud,taschik/ramcloud,matrix207/RAMCloud,alexandermerritt/ramcloud,taschik/ramcloud,anirajk/RAMCloud,SMatsushi/RAMCloud,matrix207/RAMCloud,IMCG/RamCloud,Frank-Wu/RamCloud,QingkaiLu/RAMCloud,DavidLi2010/ramcloud,utah-scs/RAMCloud,y-higuchi/ramcloud,QingkaiLu/RAMCloud,y-higuchi/ramcloud,taschik/ramcloud-load-manager,QingkaiLu/RAMCloud,IMCG/RamCloud,SMatsushi/RAMCloud,utah-scs/RAMCloud,taschik/ramcloud-load-manager,QingkaiLu/RAMCloud,SMatsushi/RAMCloud,utah-scs/RAMCloud,taschik/ramcloud,mrdiegoa/ramcloud,jblomer/ramcloud,anirajk/RAMCloud,DavidLi2010/ramcloud,mrdiegoa/ramcloud,taschik/ramcloud-load-manager,rstutsman/RAMCloud,y-higuchi/ramcloud,alexandermerritt/ramcloud,taschik/ramcloud-load-manager,y-higuchi/ramcloud,matrix207/RAMCloud,Frank-Wu/RamCloud,rstutsman/RAMCloud,jblomer/ramcloud,Frank-Wu/RamCloud,anirajk/RAMCloud,matrix207/RAMCloud,y-higuchi/ramcloud,jcarreira/ramcloud,IMCG/RamCloud,QingkaiLu/RAMCloud,anirajk/RAMCloud,anirajk/RAMCloud,Frank-Wu/RamCloud,jblomer/ramcloud,jcarreira/ramcloud,matrix207/RAMCloud,jblomer/ramcloud,jblomer/ramcloud,mrdiegoa/ramcloud,mrdiegoa/ramcloud,jcarreira/ramcloud,IMCG/RamCloud,behnamm/cs244b_project,taschik/ramcloud,behnamm/cs244b_project,QingkaiLu/RAMCloud,DavidLi2010/ramcloud,IMCG/RamCloud,alexandermerritt/ramcloud,jblomer/ramcloud,rstutsman/RAMCloud,DavidLi2010/ramcloud,behnamm/cs244b_project,DavidLi2010/ramcloud,SMatsushi/RAMCloud