---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-87744 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: 2800.000
BogoMIPS: 5600.00
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 12G 144G 8% /
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 877 27230 0 4059 30835
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:b8:c4:aa brd ff:ff:ff:ff:ff:ff
inet 10.30.107.48/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85941sec preferred_lft 85941sec
inet6 fe80::f816:3eff:feb8:c4aa/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:b3:55:a5:06 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:b3ff:fe55:a506/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-87744) 11/30/24 _x86_64_ (8 CPU)
14:40:26 LINUX RESTART (8 CPU)
14:41:02 tps rtps wtps bread/s bwrtn/s
14:42:01 304.88 35.80 269.08 1699.09 27672.38
14:43:01 163.12 20.98 142.14 782.40 38572.90
14:44:01 75.32 4.18 71.14 455.79 49183.67
14:45:01 92.45 0.40 92.05 13.20 51614.73
14:46:01 127.92 0.02 127.91 4.27 30600.60
14:47:01 138.36 0.33 138.03 2.67 30825.93
14:48:01 53.19 1.55 51.64 103.72 21726.51
Average: 136.07 8.97 127.09 434.31 35761.33
14:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
14:42:01 30058132 31672848 2881088 8.75 72628 1851184 1461172 4.30 900428 1684780 177392
14:43:01 28355692 30366240 4583528 13.92 87492 2216008 2940756 8.65 2260736 1989404 7920
14:44:01 27583500 30735724 5355720 16.26 92592 3334300 2292548 6.75 2139288 2843108 288388
14:45:01 27008148 30335212 5931072 18.01 131328 3421312 2633568 7.75 2774700 2709892 208864
14:46:01 27324956 30699268 5614264 17.04 138064 3464368 2433848 7.16 2427848 2750708 432
14:47:01 26831664 30533992 6107556 18.54 176420 3687564 2441824 7.18 2630612 2967692 28788
14:48:01 27898792 31590288 5040428 15.30 178936 3693684 1490664 4.39 1654292 2908364 1840
Average: 27865841 30847653 5073379 15.40 125351 3095489 2242054 6.60 2112558 2550564 101946
14:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
14:42:01 lo 1.36 1.36 0.15 0.15 0.00 0.00 0.00 0.00
14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
14:42:01 ens3 72.23 51.81 1013.85 19.02 0.00 0.00 0.00 0.00
14:43:01 lo 1.10 1.10 0.07 0.07 0.00 0.00 0.00 0.00
14:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
14:43:01 ens3 1653.99 1101.45 5014.65 342.91 0.00 0.00 0.00 0.00
14:44:01 lo 7.95 7.95 2.19 2.19 0.00 0.00 0.00 0.00
14:44:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00
14:44:01 ens3 229.20 152.36 1435.35 38.86 0.00 0.00 0.00 0.00
14:45:01 lo 5.67 5.67 0.53 0.53 0.00 0.00 0.00 0.00
14:45:01 docker0 141.09 240.11 23.54 783.46 0.00 0.00 0.00 0.00
14:45:01 ens3 732.16 647.56 1758.30 3359.37 0.00 0.00 0.00 0.00
14:45:01 vethd33875e 136.98 233.41 25.17 705.87 0.00 0.00 0.00 0.06
14:46:01 vethd9ed094 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
14:46:01 veth6665de1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
14:46:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00
14:46:01 docker0 88.10 87.47 9.01 66.43 0.00 0.00 0.00 0.00
14:47:01 vethd9ed094 198.13 284.47 33.82 770.49 0.00 0.00 0.00 0.06
14:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
14:47:01 docker0 198.13 284.32 31.11 770.48 0.00 0.00 0.00 0.00
14:47:01 ens3 3453.19 2503.92 10945.82 3883.69 0.00 0.00 0.00 0.00
14:48:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00
14:48:01 docker0 25.15 23.65 1.15 2.17 0.00 0.00 0.00 0.00
14:48:01 ens3 48.08 43.34 20.57 10.52 0.00 0.00 0.00 0.00
Average: lo 2.45 2.45 0.44 0.44 0.00 0.00 0.00 0.00
Average: docker0 64.79 91.01 9.28 232.33 0.00 0.00 0.00 0.00
Average: ens3 454.29 332.59 1444.41 549.27 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-87744) 11/30/24 _x86_64_ (8 CPU)
14:40:26 LINUX RESTART (8 CPU)
14:41:02 CPU %user %nice %system %iowait %steal %idle
14:42:01 all 8.65 0.00 0.91 2.92 0.03 87.49
14:42:01 0 0.12 0.00 0.27 11.88 0.02 87.71
14:42:01 1 7.43 0.00 0.75 0.54 0.03 91.24
14:42:01 2 13.10 0.00 1.62 4.68 0.05 80.55
14:42:01 3 29.71 0.00 2.07 2.33 0.07 65.83
14:42:01 4 6.94 0.00 0.93 1.27 0.03 90.82
14:42:01 5 2.20 0.00 0.47 0.14 0.02 97.17
14:42:01 6 0.75 0.00 0.34 2.34 0.02 96.55
14:42:01 7 8.98 0.00 0.86 0.19 0.02 89.95
14:43:01 all 20.07 0.00 1.74 1.07 0.06 77.06
14:43:01 0 20.09 0.00 2.85 5.75 0.05 71.26
14:43:01 1 22.73 0.00 3.02 0.44 0.05 73.76
14:43:01 2 15.01 0.00 0.96 0.18 0.10 83.74
14:43:01 3 16.52 0.00 1.82 1.77 0.05 79.84
14:43:01 4 25.58 0.00 1.99 0.20 0.07 72.16
14:43:01 5 21.84 0.00 0.59 0.07 0.05 77.46
14:43:01 6 18.78 0.00 0.37 0.02 0.03 80.81
14:43:01 7 19.96 0.00 2.30 0.17 0.05 77.52
14:44:01 all 12.23 0.00 1.42 0.65 0.04 85.65
14:44:01 0 10.05 0.00 1.20 2.63 0.07 86.05
14:44:01 1 13.45 0.00 1.35 0.13 0.05 85.02
14:44:01 2 9.72 0.00 0.97 0.18 0.05 89.07
14:44:01 3 28.89 0.00 2.93 2.03 0.05 66.10
14:44:01 4 6.28 0.00 1.44 0.13 0.03 92.12
14:44:01 5 12.33 0.00 1.77 0.02 0.03 85.85
14:44:01 6 8.56 0.00 0.92 0.08 0.05 90.39
14:44:01 7 8.60 0.00 0.75 0.03 0.03 90.59
14:45:01 all 11.86 0.00 1.94 1.06 0.06 85.09
14:45:01 0 8.86 0.00 1.64 2.54 0.05 86.91
14:45:01 1 15.24 0.00 1.63 0.89 0.07 82.17
14:45:01 2 6.03 0.00 1.90 1.93 0.05 90.09
14:45:01 3 12.34 0.00 3.77 2.20 0.07 81.62
14:45:01 4 5.62 0.00 1.02 0.05 0.03 93.27
14:45:01 5 14.37 0.00 1.51 0.03 0.05 84.03
14:45:01 6 15.61 0.00 1.57 0.02 0.05 82.74
14:45:01 7 16.88 0.00 2.51 0.75 0.07 79.79
14:46:01 all 1.84 0.00 0.43 0.76 0.03 96.93
14:46:01 0 0.98 0.00 0.57 1.38 0.02 97.05
14:46:01 1 1.58 0.00 0.60 0.02 0.02 97.78
14:46:01 2 1.22 0.00 0.50 2.50 0.03 95.74
14:46:01 3 6.18 0.00 0.38 0.33 0.03 93.07
14:46:01 4 0.47 0.00 0.17 0.02 0.02 99.33
14:46:01 5 2.08 0.00 0.17 0.00 0.00 97.75
14:46:01 6 0.23 0.00 0.17 0.02 0.03 99.55
14:46:01 7 2.00 0.00 0.89 1.85 0.05 95.21
14:47:01 all 6.52 0.00 1.22 0.56 0.04 91.65
14:47:01 0 3.20 0.00 0.70 0.10 0.05 95.94
14:47:01 1 0.20 0.00 0.75 0.02 0.05 98.98
14:47:01 2 1.96 0.00 0.17 2.01 0.03 95.83
14:47:01 3 4.59 0.00 2.51 0.62 0.03 92.25
14:47:01 4 10.24 0.00 0.97 1.47 0.02 87.30
14:47:01 5 18.15 0.00 1.55 0.02 0.07 80.21
14:47:01 6 5.25 0.00 1.46 0.25 0.05 92.99
14:47:01 7 8.56 0.00 1.63 0.00 0.07 89.74
14:48:01 all 6.52 0.00 0.44 0.42 0.02 92.60
14:48:01 0 0.40 0.00 0.25 0.00 0.02 99.33
14:48:01 1 1.85 0.00 0.40 0.00 0.00 97.75
14:48:01 2 1.67 0.00 0.23 1.69 0.03 96.37
14:48:01 3 1.50 0.00 0.38 1.29 0.02 96.81
14:48:01 4 12.04 0.00 0.52 0.08 0.02 87.34
14:48:01 5 13.65 0.00 0.68 0.13 0.03 85.50
14:48:01 6 17.98 0.00 0.63 0.15 0.03 81.20
14:48:01 7 3.05 0.00 0.48 0.02 0.03 96.42
Average: all 9.67 0.00 1.16 1.06 0.04 88.07
Average: 0 6.25 0.00 1.07 3.45 0.04 89.20
Average: 1 8.92 0.00 1.21 0.29 0.04 89.54
Average: 2 6.93 0.00 0.91 1.88 0.05 90.23
Average: 3 14.21 0.00 1.98 1.51 0.05 82.26
Average: 4 9.60 0.00 1.00 0.46 0.03 88.90
Average: 5 12.10 0.00 0.96 0.06 0.04 86.84
Average: 6 9.61 0.00 0.78 0.41 0.04 89.16
Average: 7 9.72 0.00 1.35 0.43 0.05 88.46