---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-74853 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 13G 143G 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 869 26185 0 5113 30842
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:16:09:a0 brd ff:ff:ff:ff:ff:ff
inet 10.30.107.34/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85992sec preferred_lft 85992sec
inet6 fe80::f816:3eff:fe16:9a0/64 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:d3:98:be:7a 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
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-74853) 10/06/24 _x86_64_ (8 CPU)
05:27:57 LINUX RESTART (8 CPU)
05:28:01 tps rtps wtps bread/s bwrtn/s
05:29:01 326.98 73.89 253.09 5323.38 53463.49
05:30:01 129.54 27.41 102.13 2072.51 26297.37
05:31:01 171.32 9.58 161.74 1676.52 76751.74
05:32:01 351.54 12.20 339.34 815.36 62765.64
05:33:01 16.68 0.00 16.68 0.00 15110.28
05:34:01 41.16 0.02 41.14 1.87 17181.45
Average: 172.87 20.52 152.35 1648.29 41927.89
05:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
05:29:01 30301196 31666552 2638024 8.01 51768 1634556 1486704 4.37 879404 1491684 68320
05:30:01 29884772 31670824 3054448 9.27 80688 2006568 1483536 4.36 914172 1829976 154428
05:31:01 26884516 31645692 6054704 18.38 119716 4833044 1488240 4.38 1022396 4570568 1153644
05:32:01 24976740 29920196 7962480 24.17 135116 4984328 6376952 18.76 2868772 4570344 2460
05:33:01 24829900 29778580 8109320 24.62 135384 4988724 6458628 19.00 3017776 4564888 76
05:34:01 25823776 30795928 7115444 21.60 135792 5017076 3142164 9.24 2037988 4579408 88
Average: 27116817 30912962 5822403 17.68 109744 3910716 3406037 10.02 1790085 3601145 229836
05:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
05:29:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00
05:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:29:01 ens3 347.99 233.83 1034.16 72.54 0.00 0.00 0.00 0.00
05:30:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00
05:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:30:01 ens3 68.29 48.02 1203.49 9.14 0.00 0.00 0.00 0.00
05:31:01 lo 10.93 10.93 1.00 1.00 0.00 0.00 0.00 0.00
05:31:01 br-c9bbb2caf752 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:31:01 ens3 633.71 360.29 22438.36 26.99 0.00 0.00 0.00 0.00
05:32:01 veth6f5082c 75.10 91.07 46.40 24.18 0.00 0.00 0.00 0.00
05:32:01 lo 3.47 3.47 9.32 9.32 0.00 0.00 0.00 0.00
05:32:01 veth90971c9 1.70 2.02 0.41 2.65 0.00 0.00 0.00 0.00
05:32:01 br-c9bbb2caf752 2.13 2.28 2.77 6.96 0.00 0.00 0.00 0.00
05:33:01 veth6f5082c 130.48 158.97 251.58 40.79 0.00 0.00 0.00 0.02
05:33:01 lo 15.55 15.55 31.80 31.80 0.00 0.00 0.00 0.00
05:33:01 veth90971c9 4.00 3.67 1.57 5.19 0.00 0.00 0.00 0.00
05:33:01 br-c9bbb2caf752 6.20 7.43 10.46 21.41 0.00 0.00 0.00 0.00
05:34:01 lo 9.50 9.50 0.66 0.66 0.00 0.00 0.00 0.00
05:34:01 br-c9bbb2caf752 1.57 1.70 0.09 0.12 0.00 0.00 0.00 0.00
05:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:34:01 ens3 1088.85 673.27 24694.46 152.27 0.00 0.00 0.00 0.00
Average: lo 7.05 7.05 7.18 7.18 0.00 0.00 0.00 0.00
Average: br-c9bbb2caf752 1.65 1.90 2.22 4.75 0.00 0.00 0.00 0.00
Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: ens3 180.70 111.42 4114.77 25.30 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-74853) 10/06/24 _x86_64_ (8 CPU)
05:27:57 LINUX RESTART (8 CPU)
05:28:01 CPU %user %nice %system %iowait %steal %idle
05:29:01 all 7.44 0.00 1.25 5.24 0.20 85.88
05:29:01 0 9.73 0.00 1.21 0.89 0.03 88.15
05:29:01 1 18.51 0.00 3.04 15.70 0.05 62.70
05:29:01 2 7.36 0.00 0.95 0.77 0.05 90.87
05:29:01 3 5.17 0.00 0.75 0.91 0.02 93.16
05:29:01 4 9.02 0.00 0.66 2.81 1.04 86.47
05:29:01 5 3.97 0.00 1.77 3.08 0.05 91.13
05:29:01 6 2.73 0.00 0.97 0.23 0.27 95.81
05:29:01 7 3.05 0.00 0.63 17.45 0.03 78.83
05:30:01 all 10.06 0.00 0.85 2.27 0.03 86.79
05:30:01 0 3.09 0.00 0.68 10.29 0.02 85.92
05:30:01 1 41.22 0.00 2.35 2.30 0.08 54.04
05:30:01 2 3.26 0.00 0.47 2.24 0.03 93.99
05:30:01 3 8.89 0.00 0.97 0.12 0.02 90.01
05:30:01 4 0.43 0.00 0.18 1.88 0.00 97.50
05:30:01 5 15.80 0.00 1.28 0.80 0.05 82.08
05:30:01 6 1.15 0.00 0.27 0.07 0.02 98.50
05:30:01 7 6.63 0.00 0.57 0.45 0.02 92.34
05:31:01 all 12.49 0.00 4.37 4.33 0.07 78.75
05:31:01 0 15.86 0.00 3.65 2.75 0.07 77.67
05:31:01 1 13.63 0.00 4.58 0.41 0.05 81.34
05:31:01 2 14.44 0.00 4.72 10.36 0.08 70.40
05:31:01 3 9.15 0.00 4.36 0.24 0.08 86.17
05:31:01 4 14.41 0.00 4.59 0.14 0.05 80.82
05:31:01 5 9.67 0.00 3.49 0.12 0.07 86.66
05:31:01 6 11.62 0.00 3.26 1.92 0.07 83.13
05:31:01 7 11.12 0.00 6.34 18.79 0.08 63.67
05:32:01 all 26.35 0.00 3.43 4.32 0.12 65.78
05:32:01 0 17.88 0.00 2.34 2.54 0.07 77.17
05:32:01 1 32.44 0.00 4.24 1.61 0.10 61.61
05:32:01 2 24.62 0.00 3.36 4.25 0.20 67.56
05:32:01 3 34.52 0.00 4.33 4.32 0.18 56.64
05:32:01 4 27.60 0.00 3.62 1.31 0.15 67.32
05:32:01 5 24.56 0.00 3.00 0.99 0.08 71.36
05:32:01 6 25.34 0.00 2.87 1.61 0.07 70.12
05:32:01 7 23.84 0.00 3.63 18.04 0.12 54.38
05:33:01 all 6.70 0.00 0.73 0.74 0.05 91.78
05:33:01 0 5.54 0.00 0.72 0.10 0.05 93.59
05:33:01 1 7.68 0.00 0.82 0.00 0.05 91.46
05:33:01 2 6.92 0.00 0.79 0.00 0.03 92.27
05:33:01 3 5.33 0.00 0.42 0.12 0.03 94.10
05:33:01 4 6.85 0.00 0.70 0.02 0.05 92.38
05:33:01 5 9.12 0.00 0.87 0.00 0.03 89.98
05:33:01 6 6.46 0.00 0.85 0.02 0.05 92.62
05:33:01 7 5.68 0.00 0.69 5.69 0.07 87.87
05:34:01 all 1.28 0.00 0.47 0.99 0.04 97.22
05:34:01 0 0.86 0.00 0.49 0.03 0.05 98.57
05:34:01 1 1.13 0.00 0.45 0.10 0.03 98.29
05:34:01 2 0.92 0.00 0.34 0.02 0.03 98.69
05:34:01 3 1.11 0.00 0.44 0.22 0.03 98.20
05:34:01 4 2.06 0.00 0.67 0.07 0.03 97.18
05:34:01 5 1.48 0.00 0.45 0.13 0.05 97.88
05:34:01 6 1.40 0.00 0.44 0.42 0.05 97.70
05:34:01 7 1.22 0.00 0.49 6.93 0.05 91.31
Average: all 10.72 0.00 1.85 2.98 0.08 84.37
Average: 0 8.82 0.00 1.51 2.77 0.05 86.84
Average: 1 19.12 0.00 2.58 3.36 0.06 74.88
Average: 2 9.58 0.00 1.76 2.92 0.07 85.66
Average: 3 10.71 0.00 1.88 0.99 0.06 86.36
Average: 4 10.04 0.00 1.73 1.04 0.22 86.97
Average: 5 10.78 0.00 1.81 0.85 0.06 86.50
Average: 6 8.11 0.00 1.44 0.71 0.09 89.66
Average: 7 8.58 0.00 2.05 11.22 0.06 78.09