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Enable journal and metadata csum ext4 flags #1288

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Merged
dobrac merged 2 commits into from
Oct 2, 2025
Merged

Enable journal and metadata csum ext4 flags #1288

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1007f93
enable journal and metadata csum
dobrac Oct 2, 2025
337b5f7
update all base images
dobrac Oct 2, 2025
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4 changes: 2 additions & 2 deletions packages/orchestrator/internal/template/build/core/filesystem/ext4.go
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Original file line number Diff line number Diff line change
Expand Up @@ -41,8 +41,8 @@ func Make(ctx context.Context, rootfsPath string, sizeMb int64, blockSize int64)
cmd := exec.CommandContext(ctx,
"mkfs.ext4",
// Matches the final ext4 features used by tar2ext4 tool
// But enables resize_inode, sparse_super (default, required for resize_inode)
"-O", `^has_journal,^dir_index,^64bit,^dir_nlink,^metadata_csum,ext_attr,sparse_super2,filetype,extent,flex_bg,large_file,huge_file,extra_isize`,
// But enables resize_inode, sparse_super (default, required for resize_inode), has_journal (default), metadata_csum (default)
"-O", `^dir_index,^64bit,^dir_nlink,ext_attr,sparse_super2,filetype,extent,flex_bg,large_file,huge_file,extra_isize`,
"-b", strconv.FormatInt(blockSize, 10),
"-m", strconv.FormatInt(reservedBlocksPercentage, 10),
"-i", strconv.FormatInt(inodesRatio, 10),
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2 changes: 1 addition & 1 deletion packages/orchestrator/internal/template/build/storage/cache/cache.go
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Expand Up @@ -14,7 +14,7 @@ import (
"github.com/e2b-dev/infra/packages/shared/pkg/storage"
)

const hashingVersion = "v1"
const hashingVersion = "v2"

const minimalCachedTemplateVersion = 2

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