---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-97176 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 8
On-line CPU(s) list: 0-7
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 8
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2799.998
BogoMIPS: 5599.99
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 32K
L1i cache: 32K
L2 cache: 512K
L3 cache: 16384K
NUMA node0 CPU(s): 0-7
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
8
---> df -h:
Filesystem Size Used Avail Use% Mounted on
udev 16G 0 16G 0% /dev
tmpfs 3.2G 708K 3.2G 1% /run
/dev/vda1 155G 14G 142G 9% /
tmpfs 16G 0 16G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 16G 0 16G 0% /sys/fs/cgroup
/dev/vda15 105M 4.4M 100M 5% /boot/efi
tmpfs 3.2G 0 3.2G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 32167 888 25043 0 6234 30823
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:28:0e:bf brd ff:ff:ff:ff:ff:ff
inet 10.30.106.235/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85973sec preferred_lft 85973sec
inet6 fe80::f816:3eff:fe28:ebf/64 scope link
valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
link/ether 02:42:d8:cd:7e:94 brd ff:ff:ff:ff:ff:ff
inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
valid_lft forever preferred_lft forever
inet6 fe80::42:d8ff:fecd:7e94/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-97176) 01/13/25 _x86_64_ (8 CPU)
08:30:40 LINUX RESTART (8 CPU)
08:31:01 tps rtps wtps bread/s bwrtn/s
08:32:02 382.97 73.39 309.58 5248.46 50569.71
08:33:01 293.22 19.67 273.55 2284.51 120186.92
08:34:01 291.38 12.91 278.47 774.17 54482.07
08:35:01 133.18 0.38 132.79 38.79 24581.14
08:36:01 19.20 0.02 19.18 0.13 7687.44
08:37:01 53.36 0.08 53.27 15.46 8231.93
Average: 195.28 17.74 177.54 1391.13 44080.61
08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
08:32:02 30111160 31632552 2828060 8.59 66176 1766560 1496468 4.40 911124 1625872 157556
08:33:01 26097632 31653476 6841588 20.77 120812 5594148 1772204 5.21 977328 5368256 1148772
08:34:01 22498564 28236556 10440656 31.70 131184 5746604 11815616 34.76 4652212 5191356 1720
08:35:01 21757764 27814340 11181456 33.95 160048 5997412 11979748 35.25 5164504 5368588 1752
08:36:01 21232300 27292524 11706920 35.54 160448 6000480 12508044 36.80 5689884 5365956 744
08:37:01 24620716 30559208 8318504 25.25 161472 5889300 3896332 11.46 2483372 5256280 228
Average: 24386356 29531443 8552864 25.97 133357 5165751 7244735 21.32 3313071 4696051 218462
08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
08:32:02 ens3 376.89 224.98 1579.88 73.64 0.00 0.00 0.00 0.00
08:32:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:32:02 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00
08:33:01 br-f104276681e7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:33:01 ens3 1401.76 735.21 37926.46 66.15 0.00 0.00 0.00 0.00
08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:33:01 lo 17.35 17.35 1.68 1.68 0.00 0.00 0.00 0.00
08:34:01 br-f104276681e7 0.43 0.18 0.01 0.01 0.00 0.00 0.00 0.00
08:34:01 veth58041b5 3.25 3.65 0.42 0.37 0.00 0.00 0.00 0.00
08:34:01 veth1bd197d 2.03 2.87 0.28 0.27 0.00 0.00 0.00 0.00
08:34:01 veth82315e3 7.62 6.43 0.85 0.65 0.00 0.00 0.00 0.00
08:35:01 br-f104276681e7 0.17 0.13 0.02 0.01 0.00 0.00 0.00 0.00
08:35:01 veth58041b5 3.78 5.45 0.60 0.65 0.00 0.00 0.00 0.00
08:35:01 veth1bd197d 3.87 5.55 0.62 0.66 0.00 0.00 0.00 0.00
08:35:01 veth82315e3 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00
08:36:01 br-f104276681e7 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:36:01 veth58041b5 4.32 5.98 0.68 1.37 0.00 0.00 0.00 0.00
08:36:01 veth1bd197d 4.38 6.05 0.69 1.38 0.00 0.00 0.00 0.00
08:36:01 veth82315e3 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00
08:37:01 br-f104276681e7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:37:01 ens3 1861.89 1017.15 40060.63 172.32 0.00 0.00 0.00 0.00
08:37:01 veth6dfde21 139.19 163.77 213.75 45.51 0.00 0.00 0.00 0.02
08:37:01 docker0 13.65 18.63 2.18 290.72 0.00 0.00 0.00 0.00
Average: br-f104276681e7 0.10 0.05 0.00 0.00 0.00 0.00 0.00 0.00
Average: ens3 307.39 168.81 6694.04 28.65 0.00 0.00 0.00 0.00
Average: veth6dfde21 23.26 27.37 35.72 7.61 0.00 0.00 0.00 0.00
Average: docker0 2.28 3.11 0.36 48.59 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-97176) 01/13/25 _x86_64_ (8 CPU)
08:30:40 LINUX RESTART (8 CPU)
08:31:01 CPU %user %nice %system %iowait %steal %idle
08:32:02 all 9.27 0.00 1.37 4.03 0.04 85.29
08:32:02 0 27.30 0.00 1.79 1.69 0.05 69.17
08:32:02 1 9.80 0.00 2.29 2.76 0.05 85.11
08:32:02 2 9.60 0.00 1.34 2.22 0.05 86.80
08:32:02 3 7.98 0.00 0.82 1.41 0.03 89.75
08:32:02 4 3.45 0.00 1.37 16.85 0.08 78.24
08:32:02 5 3.97 0.00 0.83 0.68 0.03 94.48
08:32:02 6 3.58 0.00 0.75 0.35 0.02 95.30
08:32:02 7 8.51 0.00 1.72 6.32 0.03 83.42
08:33:01 all 16.20 0.00 6.64 7.20 0.06 69.90
08:33:01 0 30.56 0.00 6.67 4.16 0.07 58.53
08:33:01 1 17.82 0.00 7.45 1.11 0.05 73.57
08:33:01 2 11.16 0.00 7.20 24.26 0.07 57.31
08:33:01 3 16.33 0.00 6.45 1.27 0.07 75.88
08:33:01 4 14.41 0.00 6.66 6.61 0.07 72.25
08:33:01 5 12.93 0.00 6.19 3.17 0.03 77.67
08:33:01 6 13.10 0.00 5.88 9.06 0.05 71.91
08:33:01 7 13.33 0.00 6.59 7.89 0.07 72.12
08:34:01 all 48.59 0.00 5.76 2.77 0.09 42.79
08:34:01 0 51.74 0.00 6.03 1.26 0.10 40.87
08:34:01 1 48.42 0.00 5.62 1.25 0.10 44.61
08:34:01 2 50.67 0.00 5.94 0.61 0.10 42.69
08:34:01 3 49.05 0.00 5.68 1.27 0.08 43.91
08:34:01 4 49.50 0.00 5.37 1.19 0.08 43.86
08:34:01 5 52.39 0.00 5.79 0.94 0.10 40.78
08:34:01 6 41.12 0.00 5.49 1.20 0.08 52.10
08:34:01 7 45.79 0.00 6.17 14.45 0.10 33.49
08:35:01 all 16.50 0.00 2.63 1.77 0.09 79.02
08:35:01 0 16.05 0.00 2.70 0.96 0.07 80.23
08:35:01 1 15.64 0.00 2.78 3.55 0.08 77.96
08:35:01 2 19.55 0.00 2.92 2.89 0.10 74.54
08:35:01 3 20.82 0.00 2.96 1.67 0.10 74.45
08:35:01 4 15.47 0.00 2.31 1.76 0.08 80.37
08:35:01 5 16.14 0.00 2.70 2.72 0.10 78.33
08:35:01 6 11.77 0.00 1.95 0.20 0.07 86.02
08:35:01 7 16.55 0.00 2.72 0.40 0.07 80.26
08:36:01 all 8.56 0.00 0.81 0.37 0.07 90.20
08:36:01 0 9.28 0.00 1.05 0.05 0.08 89.53
08:36:01 1 9.04 0.00 0.80 1.12 0.07 88.98
08:36:01 2 9.09 0.00 0.94 0.00 0.05 89.92
08:36:01 3 9.42 0.00 0.84 0.00 0.07 89.68
08:36:01 4 7.89 0.00 0.74 1.59 0.05 89.73
08:36:01 5 9.10 0.00 0.82 0.02 0.07 90.00
08:36:01 6 5.59 0.00 0.58 0.02 0.08 93.72
08:36:01 7 9.08 0.00 0.70 0.13 0.08 90.00
08:37:01 all 3.65 0.00 0.89 0.52 0.06 94.87
08:37:01 0 3.18 0.00 0.77 0.02 0.07 95.97
08:37:01 1 3.10 0.00 1.00 0.12 0.05 95.73
08:37:01 2 4.50 0.00 0.85 0.10 0.07 94.48
08:37:01 3 3.88 0.00 1.00 0.02 0.05 95.05
08:37:01 4 2.85 0.00 0.79 3.13 0.05 93.19
08:37:01 5 3.34 0.00 1.00 0.55 0.08 95.02
08:37:01 6 4.17 0.00 0.79 0.07 0.07 94.91
08:37:01 7 4.23 0.00 0.82 0.18 0.05 94.72
Average: all 17.08 0.00 2.99 2.76 0.07 77.10
Average: 0 22.96 0.00 3.15 1.34 0.07 72.47
Average: 1 17.25 0.00 3.31 1.65 0.07 77.72
Average: 2 17.39 0.00 3.18 4.96 0.07 74.41
Average: 3 17.85 0.00 2.94 0.94 0.07 78.21
Average: 4 15.57 0.00 2.85 5.19 0.07 76.32
Average: 5 16.27 0.00 2.87 1.34 0.07 79.45
Average: 6 13.15 0.00 2.55 1.78 0.06 82.45
Average: 7 16.20 0.00 3.10 4.87 0.07 75.77