diff options
Diffstat (limited to 'test/lib')
| -rw-r--r-- | test/lib/layout | 14 | ||||
| -rwxr-xr-x | test/lib/perf_report | 19 | ||||
| -rwxr-xr-x | test/lib/setup | 106 | ||||
| -rwxr-xr-x | test/lib/setup_ugly | 2 | ||||
| -rwxr-xr-x | test/lib/term | 41 | ||||
| -rwxr-xr-x | test/lib/test | 33 |
6 files changed, 136 insertions, 79 deletions
diff --git a/test/lib/layout b/test/lib/layout index f9a1cf1..4d03572 100644 --- a/test/lib/layout +++ b/test/lib/layout @@ -15,7 +15,7 @@ # layout_pasta() - Panes for host, pasta, and separate one for namespace layout_pasta() { - sleep 3 + sleep 1 tmux kill-pane -a -t 0 cmd_write 0 clear @@ -46,7 +46,7 @@ layout_pasta() { # layout_passt() - Panes for host, passt, and guest layout_passt() { - sleep 3 + sleep 1 tmux kill-pane -a -t 0 cmd_write 0 clear @@ -77,7 +77,7 @@ layout_passt() { # layout_passt_in_pasta() - Host, passt within pasta, namespace and guest layout_passt_in_pasta() { - sleep 3 + sleep 1 tmux kill-pane -a -t 0 cmd_write 0 clear @@ -113,7 +113,7 @@ layout_passt_in_pasta() { # layout_two_guests() - Two guest panes, two passt panes, plus host and log layout_two_guests() { - sleep 3 + sleep 1 tmux kill-pane -a -t 0 cmd_write 0 clear @@ -152,7 +152,7 @@ layout_two_guests() { # layout_demo_pasta() - Four panes for pasta demo layout_demo_pasta() { - sleep 3 + sleep 1 cmd_write 0 cd ${BASEPATH} cmd_write 0 clear @@ -188,7 +188,7 @@ layout_demo_pasta() { # layout_demo_passt() - Four panes for passt demo layout_demo_passt() { - sleep 3 + sleep 1 cmd_write 0 cd ${BASEPATH} cmd_write 0 clear @@ -224,7 +224,7 @@ layout_demo_passt() { # layout_demo_podman() - Four panes for pasta demo with Podman layout_demo_podman() { - sleep 3 + sleep 1 cmd_write 0 cd ${BASEPATH} cmd_write 0 clear diff --git a/test/lib/perf_report b/test/lib/perf_report index 67f9f4e..c4ec817 100755 --- a/test/lib/perf_report +++ b/test/lib/perf_report @@ -18,7 +18,7 @@ PERF_LINK_COUNT=0 PERF_JS="${LOGDIR}/web/perf.js" PERF_TEMPLATE_HTML="document.write('"' -Throughput in Gbps, latency in µs. Threads are <span style="font-family: monospace;">iperf3</span> processes, <i>passt</i> and <i>pasta</i> are currently single-threaded.<br/> +Throughput in Gbps, latency in µs. Threads are <span style="font-family: monospace;">iperf3</span> threads, <i>passt</i> and <i>pasta</i> are currently single-threaded.<br/> Click on numbers to show test execution. Measured at head, commit <span style="font-family: monospace;">__commit__</span>. <style type="text/CSS"> @@ -49,6 +49,21 @@ td:empty { visibility: hidden; } __passt_tcp_LINE__ __passt_udp_LINE__ </table> +</li><li><p>passt with vhost-user support</p> +<table class="passt" width="70%"> + <tr> + <th/> + <th id="perf_passt_vu_tcp" colspan="__passt_vu_tcp_cols__">TCP, __passt_vu_tcp_threads__ at __passt_vu_tcp_freq__ GHz</th> + <th id="perf_passt_vu_udp" colspan="__passt_vu_udp_cols__">UDP, __passt_vu_udp_threads__ at __passt_vu_udp_freq__ GHz</th> + </tr> + <tr> + <td align="right">MTU:</td> + __passt_vu_tcp_header__ + __passt_vu_udp_header__ + </tr> + __passt_vu_tcp_LINE__ __passt_vu_udp_LINE__ +</table> + <style type="text/CSS"> table.pasta_local td { border: 0px solid; padding: 6px; line-height: 1; } table.pasta_local td { text-align: right; } @@ -56,7 +71,7 @@ table.pasta_local th { text-align: center; font-weight: bold; } table.pasta_local tr:not(:first-of-type) td:not(:first-of-type) { font-family: monospace; font-weight: bolder; } table.pasta_local tr:nth-child(3n+0) { background-color: #112315; } table.pasta_local tr:not(:nth-child(3n+0)) td { background-color: #101010; } -table.pasta_local td:nth-child(3n+2) { background-color: #603302; } +table.pasta_local td:nth-child(4n+2) { background-color: #603302; } table.pasta_local tr:nth-child(1) { background-color: #363e61; } table.pasta td { border: 0px solid; padding: 6px; line-height: 1; } table.pasta td { text-align: right; } diff --git a/test/lib/setup b/test/lib/setup index 9b39b9f..580825f 100755 --- a/test/lib/setup +++ b/test/lib/setup @@ -15,8 +15,9 @@ INITRAMFS="${BASEPATH}/mbuto.img" VCPUS="$( [ $(nproc) -ge 8 ] && echo 6 || echo $(( $(nproc) / 2 + 1 )) )" -__mem_kib="$(sed -n 's/MemTotal:[ ]*\([0-9]*\) kB/\1/p' /proc/meminfo)" -VMEM="$((${__mem_kib} / 1024 / 4))" +MEM_KIB="$(sed -n 's/MemTotal:[ ]*\([0-9]*\) kB/\1/p' /proc/meminfo)" +QEMU_ARCH="$(uname -m)" +[ "${QEMU_ARCH}" = "i686" ] && QEMU_ARCH=i386 # setup_build() - Set up pane layout for build tests setup_build() { @@ -44,6 +45,7 @@ setup_passt() { [ ${PCAP} -eq 1 ] && __opts="${__opts} -p ${LOGDIR}/passt.pcap" [ ${DEBUG} -eq 1 ] && __opts="${__opts} -d" [ ${TRACE} -eq 1 ] && __opts="${__opts} --trace" + [ ${VHOST_USER} -eq 1 ] && __opts="${__opts} --vhost-user" context_run passt "make clean" context_run passt "make valgrind" @@ -52,16 +54,29 @@ setup_passt() { # pidfile isn't created until passt is listening wait_for [ -f "${STATESETUP}/passt.pid" ] + __vmem="$((${MEM_KIB} / 1024 / 4))" + if [ ${VHOST_USER} -eq 1 ]; then + __vmem="$(((${__vmem} + 500) / 1000))G" + __qemu_netdev=" \ + -chardev socket,id=c,path=${STATESETUP}/passt.socket \ + -netdev vhost-user,id=v,chardev=c \ + -device virtio-net,netdev=v \ + -object memory-backend-memfd,id=m,share=on,size=${__vmem} \ + -numa node,memdev=m" + else + __qemu_netdev="-device virtio-net-pci,netdev=s \ + -netdev stream,id=s,server=off,addr.type=unix,addr.path=${STATESETUP}/passt.socket" + fi + GUEST_CID=94557 - context_run_bg qemu 'qemu-system-$(uname -m)' \ + context_run_bg qemu 'qemu-system-'"${QEMU_ARCH}" \ ' -machine accel=kvm' \ - ' -m '${VMEM}' -cpu host -smp '${VCPUS} \ - ' -kernel ' "/boot/vmlinuz-$(uname -r)" \ + ' -m '${__vmem}' -cpu host -smp '${VCPUS} \ + ' -kernel '"${KERNEL}" \ ' -initrd '${INITRAMFS}' -nographic -serial stdio' \ ' -nodefaults' \ ' -append "console=ttyS0 mitigations=off apparmor=0" ' \ - ' -device virtio-net-pci,netdev=s0 ' \ - " -netdev stream,id=s0,server=off,addr.type=unix,addr.path=${STATESETUP}/passt.socket " \ + " ${__qemu_netdev}" \ " -pidfile ${STATESETUP}/qemu.pid" \ " -device vhost-vsock-pci,guest-cid=$GUEST_CID" @@ -124,7 +139,12 @@ setup_passt_in_ns() { [ ${DEBUG} -eq 1 ] && __opts="${__opts} -d" [ ${TRACE} -eq 1 ] && __opts="${__opts} --trace" - context_run_bg pasta "./pasta ${__opts} -t 10001,10002,10011,10012 -T 10003,10013 -u 10001,10002,10011,10012 -U 10003,10013 -P ${STATESETUP}/pasta.pid --config-net ${NSTOOL} hold ${STATESETUP}/ns.hold" + __map_host4=192.0.2.1 + __map_host6=2001:db8:9a55::1 + __map_ns4=192.0.2.2 + __map_ns6=2001:db8:9a55::2 + + context_run_bg pasta "./pasta ${__opts} -t 10001,10002,10011,10012 -T 10003,10013 -u 10001,10002,10011,10012 -U 10003,10013 -P ${STATESETUP}/pasta.pid --map-host-loopback ${__map_host4} --map-host-loopback ${__map_host6} --config-net ${NSTOOL} hold ${STATESETUP}/ns.hold" wait_for [ -f "${STATESETUP}/pasta.pid" ] context_setup_nstool qemu ${STATESETUP}/ns.hold @@ -135,29 +155,43 @@ setup_passt_in_ns() { [ ${PCAP} -eq 1 ] && __opts="${__opts} -p ${LOGDIR}/passt_in_pasta.pcap" [ ${DEBUG} -eq 1 ] && __opts="${__opts} -d" [ ${TRACE} -eq 1 ] && __opts="${__opts} --trace" + [ ${VHOST_USER} -eq 1 ] && __opts="${__opts} --vhost-user" if [ ${VALGRIND} -eq 1 ]; then context_run passt "make clean" context_run passt "make valgrind" - context_run_bg passt "valgrind --max-stackframe=$((4 * 1024 * 1024)) --trace-children=yes --vgdb=no --error-exitcode=1 --suppressions=test/valgrind.supp ./passt -f ${__opts} -s ${STATESETUP}/passt.socket -t 10001,10011,10021,10031 -u 10001,10011,10021,10031 -P ${STATESETUP}/passt.pid" + context_run_bg passt "valgrind --max-stackframe=$((4 * 1024 * 1024)) --trace-children=yes --vgdb=no --error-exitcode=1 --suppressions=test/valgrind.supp ./passt -f ${__opts} -s ${STATESETUP}/passt.socket -t 10001,10011,10021,10031 -u 10001,10011,10021,10031 -P ${STATESETUP}/passt.pid --map-host-loopback ${__map_ns4} --map-host-loopback ${__map_ns6}" else context_run passt "make clean" context_run passt "make" - context_run_bg passt "./passt -f ${__opts} -s ${STATESETUP}/passt.socket -t 10001,10011,10021,10031 -u 10001,10011,10021,10031 -P ${STATESETUP}/passt.pid" + context_run_bg passt "./passt -f ${__opts} -s ${STATESETUP}/passt.socket -t 10001,10011,10021,10031 -u 10001,10011,10021,10031 -P ${STATESETUP}/passt.pid --map-host-loopback ${__map_ns4} --map-host-loopback ${__map_ns6}" fi wait_for [ -f "${STATESETUP}/passt.pid" ] + __vmem="$((${MEM_KIB} / 1024 / 4))" + if [ ${VHOST_USER} -eq 1 ]; then + __vmem="$(((${__vmem} + 500) / 1000))G" + __qemu_netdev=" \ + -chardev socket,id=c,path=${STATESETUP}/passt.socket \ + -netdev vhost-user,id=v,chardev=c \ + -device virtio-net,netdev=v \ + -object memory-backend-memfd,id=m,share=on,size=${__vmem} \ + -numa node,memdev=m" + else + __qemu_netdev="-device virtio-net-pci,netdev=s \ + -netdev stream,id=s,server=off,addr.type=unix,addr.path=${STATESETUP}/passt.socket" + fi + GUEST_CID=94557 - context_run_bg qemu 'qemu-system-$(uname -m)' \ + context_run_bg qemu 'qemu-system-'"${QEMU_ARCH}" \ ' -machine accel=kvm' \ ' -M accel=kvm:tcg' \ - ' -m '${VMEM}' -cpu host -smp '${VCPUS} \ - ' -kernel ' "/boot/vmlinuz-$(uname -r)" \ + ' -m '${__vmem}' -cpu host -smp '${VCPUS} \ + ' -kernel '"${KERNEL}" \ ' -initrd '${INITRAMFS}' -nographic -serial stdio' \ ' -nodefaults' \ ' -append "console=ttyS0 mitigations=off apparmor=0" ' \ - ' -device virtio-net-pci,netdev=s0 ' \ - " -netdev stream,id=s0,server=off,addr.type=unix,addr.path=${STATESETUP}/passt.socket " \ + " ${__qemu_netdev}" \ " -pidfile ${STATESETUP}/qemu.pid" \ " -device vhost-vsock-pci,guest-cid=$GUEST_CID" @@ -207,6 +241,7 @@ setup_two_guests() { [ ${PCAP} -eq 1 ] && __opts="${__opts} -p ${LOGDIR}/passt_1.pcap" [ ${DEBUG} -eq 1 ] && __opts="${__opts} -d" [ ${TRACE} -eq 1 ] && __opts="${__opts} --trace" + [ ${VHOST_USER} -eq 1 ] && __opts="${__opts} --vhost-user" context_run_bg passt_1 "./passt -s ${STATESETUP}/passt_1.socket -P ${STATESETUP}/passt_1.pid -f ${__opts} -t 10001 -u 10001" wait_for [ -f "${STATESETUP}/passt_1.pid" ] @@ -215,33 +250,54 @@ setup_two_guests() { [ ${PCAP} -eq 1 ] && __opts="${__opts} -p ${LOGDIR}/passt_2.pcap" [ ${DEBUG} -eq 1 ] && __opts="${__opts} -d" [ ${TRACE} -eq 1 ] && __opts="${__opts} --trace" + [ ${VHOST_USER} -eq 1 ] && __opts="${__opts} --vhost-user" context_run_bg passt_2 "./passt -s ${STATESETUP}/passt_2.socket -P ${STATESETUP}/passt_2.pid -f ${__opts} -t 10004 -u 10004" wait_for [ -f "${STATESETUP}/passt_2.pid" ] + __vmem="$((${MEM_KIB} / 1024 / 4))" + if [ ${VHOST_USER} -eq 1 ]; then + __vmem="$(((${__vmem} + 500) / 1000))G" + __qemu_netdev1=" \ + -chardev socket,id=c,path=${STATESETUP}/passt_1.socket \ + -netdev vhost-user,id=v,chardev=c \ + -device virtio-net,netdev=v \ + -object memory-backend-memfd,id=m,share=on,size=${__vmem} \ + -numa node,memdev=m" + __qemu_netdev2=" \ + -chardev socket,id=c,path=${STATESETUP}/passt_2.socket \ + -netdev vhost-user,id=v,chardev=c \ + -device virtio-net,netdev=v \ + -object memory-backend-memfd,id=m,share=on,size=${__vmem} \ + -numa node,memdev=m" + else + __qemu_netdev1="-device virtio-net-pci,netdev=s \ + -netdev stream,id=s,server=off,addr.type=unix,addr.path=${STATESETUP}/passt_1.socket" + __qemu_netdev2="-device virtio-net-pci,netdev=s \ + -netdev stream,id=s,server=off,addr.type=unix,addr.path=${STATESETUP}/passt_2.socket" + fi + GUEST_1_CID=94557 - context_run_bg qemu_1 'qemu-system-$(uname -m)' \ + context_run_bg qemu_1 'qemu-system-'"${QEMU_ARCH}" \ ' -M accel=kvm:tcg' \ - ' -m '${VMEM}' -cpu host -smp '${VCPUS} \ - ' -kernel ' "/boot/vmlinuz-$(uname -r)" \ + ' -m '${__vmem}' -cpu host -smp '${VCPUS} \ + ' -kernel '"${KERNEL}" \ ' -initrd '${INITRAMFS}' -nographic -serial stdio' \ ' -nodefaults' \ ' -append "console=ttyS0 mitigations=off apparmor=0" ' \ - ' -device virtio-net-pci,netdev=s0 ' \ - " -netdev stream,id=s0,server=off,addr.type=unix,addr.path=${STATESETUP}/passt_1.socket " \ + " ${__qemu_netdev1}" \ " -pidfile ${STATESETUP}/qemu_1.pid" \ " -device vhost-vsock-pci,guest-cid=$GUEST_1_CID" GUEST_2_CID=94558 - context_run_bg qemu_2 'qemu-system-$(uname -m)' \ + context_run_bg qemu_2 'qemu-system-'"${QEMU_ARCH}" \ ' -M accel=kvm:tcg' \ - ' -m '${VMEM}' -cpu host -smp '${VCPUS} \ - ' -kernel ' "/boot/vmlinuz-$(uname -r)" \ + ' -m '${__vmem}' -cpu host -smp '${VCPUS} \ + ' -kernel '"${KERNEL}" \ ' -initrd '${INITRAMFS}' -nographic -serial stdio' \ ' -nodefaults' \ ' -append "console=ttyS0 mitigations=off apparmor=0" ' \ - ' -device virtio-net-pci,netdev=s0 ' \ - " -netdev stream,id=s0,server=off,addr.type=unix,addr.path=${STATESETUP}/passt_2.socket " \ + " ${__qemu_netdev2}" \ " -pidfile ${STATESETUP}/qemu_2.pid" \ " -device vhost-vsock-pci,guest-cid=$GUEST_2_CID" diff --git a/test/lib/setup_ugly b/test/lib/setup_ugly index 4b2a077..2802cc3 100755 --- a/test/lib/setup_ugly +++ b/test/lib/setup_ugly @@ -33,7 +33,7 @@ setup_memory() { pane_or_context_run guest 'qemu-system-$(uname -m)' \ ' -machine accel=kvm' \ - ' -m '${VMEM}' -cpu host -smp '${VCPUS} \ + ' -m '$((${MEM_KIB} / 1024 / 4))' -cpu host -smp '${VCPUS} \ ' -kernel ' "/boot/vmlinuz-$(uname -r)" \ ' -initrd '${INITRAMFS_MEM}' -nographic -serial stdio' \ ' -nodefaults' \ diff --git a/test/lib/term b/test/lib/term index 262937e..ed690de 100755 --- a/test/lib/term +++ b/test/lib/term @@ -31,8 +31,8 @@ PR_DELAY_INIT=100 # ms # $@: Message to print info() { tmux select-pane -t ${PANE_INFO} - echo "${@}" >> $STATEBASE/log_pipe - echo "${@}" >> "${LOGFILE}" + printf "${@}\n" >> $STATEBASE/log_pipe + printf "${@}\n" >> "${LOGFILE}" } # info_n() - Highlight, print message to pane and to log file without newline @@ -47,13 +47,13 @@ info_n() { # $@: Message to print info_nolog() { tmux select-pane -t ${PANE_INFO} - echo "${@}" >> $STATEBASE/log_pipe + printf "${@}\n" >> $STATEBASE/log_pipe } # info_nolog() - Print message to log file # $@: Message to print log() { - echo "${@}" >> "${LOGFILE}" + printf "${@}\n" >> "${LOGFILE}" } # info_nolog_n() - Send message to pane without highlighting it, without newline @@ -97,7 +97,6 @@ display_delay() { switch_pane() { tmux select-pane -t ${1} PR_DELAY=${PR_DELAY_INIT} - display_delay "0.2" } # cmd_write() - Write a command to a pane, letter by letter, and execute it @@ -199,7 +198,7 @@ pane_run() { # $1: Pane name pane_wait() { __lc="$(echo "${1}" | tr [A-Z] [a-z])" - sleep 0.1 || sleep 1 + sleep 0.01 || sleep 1 __done=0 while @@ -207,7 +206,7 @@ pane_wait() { case ${__l} in *"$ " | *"# ") return ;; esac - do sleep 0.1 || sleep 1; done + do sleep 0.01 || sleep 1; done } # pane_parse() - Print last line, @EMPTY@ if command had no output @@ -231,7 +230,7 @@ pane_status() { __status="$(pane_parse "${1}")" while ! [ "${__status}" -eq "${__status}" ] 2>/dev/null; do - sleep 1 + sleep 0.01 || sleep 1 pane_run "${1}" 'echo $?' pane_wait "${1}" __status="$(pane_parse "${1}")" @@ -383,6 +382,16 @@ info_check_failed() { printf " < failed.\n" >> "${LOGFILE}" } +# status_bar_blink() - Make status bar blink +status_bar_blink() { + for i in `seq 1 3`; do + tmux set status-right-style 'bg=colour1 fg=colour196 bold' + sleep 0.1 || sleep 1 + tmux set status-right-style 'bg=colour1 fg=colour233 bold' + sleep 0.1 || sleep 1 + done +} + # info_passed() - Display, log, and make status bar blink when a test passes info_passed() { switch_pane ${PANE_INFO} @@ -391,12 +400,7 @@ info_passed() { log "...passed." log - for i in `seq 1 3`; do - tmux set status-right-style 'bg=colour1 fg=colour2 bold' - sleep "0.1" - tmux set status-right-style 'bg=colour1 fg=colour233 bold' - sleep "0.1" - done + [ ${FAST} -eq 1 ] || status_bar_blink } # info_failed() - Display, log, and make status bar blink when a test passes @@ -407,12 +411,7 @@ info_failed() { log "...failed." log - for i in `seq 1 3`; do - tmux set status-right-style 'bg=colour1 fg=colour196 bold' - sleep "0.1" - tmux set status-right-style 'bg=colour1 fg=colour233 bold' - sleep "0.1" - done + [ ${FAST} -eq 1 ] || status_bar_blink pause_continue \ "Press any key to pause test session" \ @@ -665,7 +664,7 @@ pause_continue() { # run_term() - Start tmux session, running entry point, with recording if needed run_term() { - TMUX="tmux new-session -s passt_test -eSTATEBASE=$STATEBASE -ePCAP=$PCAP -eDEBUG=$DEBUG" + TMUX="tmux new-session -s passt_test -eSTATEBASE=$STATEBASE -ePCAP=$PCAP -eDEBUG=$DEBUG -eTRACE=$TRACE -eKERNEL=$KERNEL" if [ ${CI} -eq 1 ]; then printf '\e[8;50;240t' diff --git a/test/lib/test b/test/lib/test index 1d571c3..e6726be 100755 --- a/test/lib/test +++ b/test/lib/test @@ -15,18 +15,13 @@ # test_iperf3s() - Start iperf3 server # $1: Destination/server context -# $2: Port number, ${i} is translated to process index -# $3: Number of processes to run in parallel +# $2: Port number test_iperf3s() { __sctx="${1}" __port="${2}" - __procs="$((${3} - 1))" pane_or_context_run_bg "${__sctx}" \ - 'for i in $(seq 0 '${__procs}'); do' \ - ' iperf3 -s -p'${__port}' &' \ - ' echo $! > s${i}.pid; ' \ - 'done' \ + 'iperf3 -s -p'${__port}' & echo $! > s.pid' \ sleep 1 # Wait for server to be ready } @@ -36,9 +31,9 @@ test_iperf3s() { test_iperf3k() { __sctx="${1}" - pane_or_context_run "${__sctx}" 'kill -INT $(cat s*.pid); rm s*.pid' + pane_or_context_run "${__sctx}" 'kill -INT $(cat s.pid); rm s.pid' - sleep 3 # Wait for kernel to free up ports + sleep 1 # Wait for kernel to free up ports } # test_iperf3() - Ugly helper for iperf3 directive @@ -46,37 +41,29 @@ test_iperf3k() { # $2: Source/client context # $3: Destination name or address for client # $4: Port number, ${i} is translated to process index -# $5: Number of processes to run in parallel -# $6: Run time, in seconds +# $5: Run time, in seconds # $@: Client options test_iperf3() { __var="${1}"; shift __cctx="${1}"; shift __dest="${1}"; shift __port="${1}"; shift - __procs="$((${1} - 1))"; shift __time="${1}"; shift - pane_or_context_run "${__cctx}" 'rm -f c*.json' + pane_or_context_run "${__cctx}" 'rm -f c.json' # A 1s wait for connection on what's basically a local link # indicates something is pretty wrong __timeout=1000 pane_or_context_run "${__cctx}" \ - '(' \ - ' for i in $(seq 0 '${__procs}'); do' \ - ' iperf3 -J -c '${__dest}' -p '${__port} \ - ' --connect-timeout '${__timeout} \ - ' -t'${__time}' -i0 -T c${i} '"${@}" \ - ' > c${i}.json &' \ - ' done;' \ - ' wait' \ - ')' + 'iperf3 -J -c '${__dest}' -p '${__port} \ + ' --connect-timeout '${__timeout} \ + ' -t'${__time}' -i0 '"${@}"' > c.json' \ __jval=".end.sum_received.bits_per_second" __bw=$(pane_or_context_output "${__cctx}" \ - 'cat c*.json | jq -rMs "map('${__jval}') | add"') + 'cat c.json | jq -rMs "map('${__jval}') | add"') TEST_ONE_subs="$(list_add_pair "${TEST_ONE_subs}" "__${__var}__" "${__bw}" )" } |