---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-97012 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 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 875 25054 0 6237 30836
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:96:53:f6 brd ff:ff:ff:ff:ff:ff
inet 10.30.106.148/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85966sec preferred_lft 85966sec
inet6 fe80::f816:3eff:fe96:53f6/64 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 02:42:5b:25:7c:ac 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::42:5bff:fe25:7cac/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-97012) 01/12/25 _x86_64_ (8 CPU)
08:30:17 LINUX RESTART (8 CPU)
08:31:00 tps rtps wtps bread/s bwrtn/s
08:32:01 141.29 22.42 118.87 2272.81 27255.07
08:33:01 389.69 12.88 376.80 789.57 157927.03
08:34:01 130.61 0.32 130.29 29.06 29432.34
08:35:01 100.20 0.27 99.93 19.20 28147.31
08:36:01 24.68 0.03 24.65 6.80 18421.75
08:37:01 79.21 1.33 77.87 111.30 19668.11
Average: 144.27 6.25 138.01 542.91 46753.70
08:31:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
08:32:01 29303400 31689700 3635820 11.04 81384 2595728 1596192 4.70 930140 2373492 772844
08:33:01 24145800 29770832 8793420 26.70 127176 5641520 10528056 30.98 2947352 5266848 5092
08:34:01 21539984 27503536 11399236 34.61 145904 5931432 12213776 35.94 5436896 5333072 11300
08:35:01 21271000 27332884 11668220 35.42 160640 6002136 12390544 36.46 5654840 5366656 848
08:36:01 21031364 27094868 11907856 36.15 161024 6004284 12531724 36.87 5899312 5362932 372
08:37:01 25699612 31617520 7239608 21.98 162484 5874012 1578380 4.64 1451648 5233364 19032
Average: 23831860 29168223 9107360 27.65 139769 5341519 8473112 24.93 3720031 4822727 134915
08:31:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:32:01 lo 12.92 12.92 1.21 1.21 0.00 0.00 0.00 0.00
08:32:01 ens3 302.07 201.03 6989.59 26.32 0.00 0.00 0.00 0.00
08:33:01 vethc618c32 7.35 6.13 0.83 0.59 0.00 0.00 0.00 0.00
08:33:01 vethd90332f 0.13 0.28 0.01 0.02 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 veth075c2e5 1.30 1.88 0.15 0.18 0.00 0.00 0.00 0.00
08:34:01 vethc618c32 0.22 0.30 0.02 0.06 0.00 0.00 0.00 0.00
08:34:01 vethc67e4da 1.38 1.97 0.13 30.58 0.00 0.00 0.00 0.00
08:34:01 vethd90332f 2.68 3.32 0.32 0.29 0.00 0.00 0.00 0.00
08:34:01 docker0 1.38 1.88 0.11 30.57 0.00 0.00 0.00 0.00
08:35:01 vethc618c32 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00
08:35:01 vethd90332f 4.58 6.15 1.65 1.99 0.00 0.00 0.00 0.00
08:35:01 docker0 12.30 16.40 2.04 260.09 0.00 0.00 0.00 0.00
08:35:01 veth075c2e5 5.72 7.58 0.91 1.04 0.00 0.00 0.00 0.00
08:36:01 vethc618c32 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:36:01 vethd90332f 6.10 7.87 0.99 1.57 0.00 0.00 0.00 0.00
08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:36:01 veth075c2e5 0.17 0.33 0.01 0.02 0.00 0.00 0.00 0.00
08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:37:01 lo 27.09 27.09 2.55 2.55 0.00 0.00 0.00 0.00
08:37:01 ens3 1834.62 1068.88 40114.16 190.13 0.00 0.00 0.00 0.00
Average: docker0 2.27 3.04 0.36 48.31 0.00 0.00 0.00 0.00
Average: lo 3.83 3.83 0.37 0.37 0.00 0.00 0.00 0.00
Average: ens3 243.55 136.69 6511.50 19.49 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-97012) 01/12/25 _x86_64_ (8 CPU)
08:30:17 LINUX RESTART (8 CPU)
08:31:00 CPU %user %nice %system %iowait %steal %idle
08:32:01 all 9.65 0.00 1.64 4.86 0.05 83.80
08:32:01 0 7.05 0.00 1.96 4.60 0.05 86.34
08:32:01 1 3.90 0.00 0.99 1.63 0.03 93.45
08:32:01 2 7.42 0.00 1.22 0.41 0.05 90.90
08:32:01 3 18.66 0.00 2.00 5.94 0.15 73.25
08:32:01 4 3.80 0.00 1.13 0.12 0.02 94.94
08:32:01 5 4.10 0.00 1.21 11.84 0.05 82.81
08:32:01 6 2.55 0.00 1.86 2.53 0.03 93.02
08:32:01 7 29.59 0.00 2.72 11.67 0.07 55.95
08:33:01 all 19.53 0.00 7.82 8.34 0.08 64.23
08:33:01 0 20.06 0.00 8.12 0.62 0.05 71.15
08:33:01 1 20.94 0.00 7.38 1.67 0.07 69.95
08:33:01 2 19.59 0.00 8.20 0.63 0.09 71.49
08:33:01 3 17.72 0.00 8.97 11.13 0.07 62.10
08:33:01 4 17.77 0.00 7.22 23.37 0.11 51.54
08:33:01 5 19.76 0.00 7.32 5.43 0.07 67.42
08:33:01 6 19.78 0.00 7.41 2.20 0.07 70.54
08:33:01 7 20.56 0.00 7.93 22.46 0.10 48.95
08:34:01 all 52.25 0.00 6.07 1.32 0.11 40.25
08:34:01 0 52.80 0.00 6.23 0.44 0.12 40.41
08:34:01 1 51.50 0.00 5.66 0.05 0.10 42.69
08:34:01 2 53.60 0.00 6.16 3.27 0.10 36.87
08:34:01 3 44.69 0.00 5.50 0.10 0.12 49.59
08:34:01 4 50.73 0.00 5.71 2.25 0.10 41.21
08:34:01 5 53.47 0.00 6.25 1.43 0.10 38.75
08:34:01 6 54.32 0.00 6.61 2.73 0.14 36.20
08:34:01 7 56.88 0.00 6.49 0.34 0.12 36.16
08:35:01 all 12.00 0.00 1.85 1.68 0.09 84.38
08:35:01 0 10.92 0.00 1.81 0.47 0.08 86.72
08:35:01 1 12.80 0.00 2.01 1.05 0.08 84.05
08:35:01 2 13.43 0.00 1.78 8.89 0.10 75.80
08:35:01 3 12.40 0.00 1.79 0.80 0.08 84.92
08:35:01 4 11.53 0.00 2.01 1.05 0.10 85.31
08:35:01 5 12.88 0.00 2.35 0.52 0.10 84.15
08:35:01 6 10.74 0.00 1.65 0.17 0.10 87.34
08:35:01 7 11.26 0.00 1.42 0.44 0.07 86.81
08:36:01 all 6.59 0.00 0.76 0.99 0.08 91.58
08:36:01 0 6.34 0.00 0.87 4.67 0.10 88.02
08:36:01 1 5.45 0.00 0.75 0.08 0.08 93.63
08:36:01 2 7.46 0.00 0.74 2.83 0.08 88.90
08:36:01 3 6.96 0.00 0.60 0.22 0.08 92.14
08:36:01 4 5.78 0.00 0.65 0.05 0.08 93.43
08:36:01 5 7.13 0.00 0.87 0.00 0.07 91.93
08:36:01 6 6.24 0.00 0.69 0.05 0.07 92.96
08:36:01 7 7.39 0.00 0.92 0.03 0.07 91.60
08:37:01 all 4.47 0.00 0.85 1.31 0.06 93.31
08:37:01 0 2.66 0.00 0.82 9.19 0.05 87.28
08:37:01 1 1.84 0.00 0.80 0.22 0.07 97.07
08:37:01 2 3.60 0.00 0.69 0.18 0.07 95.47
08:37:01 3 3.49 0.00 0.88 0.12 0.05 95.46
08:37:01 4 3.32 0.00 0.80 0.15 0.03 95.70
08:37:01 5 12.77 0.00 1.14 0.30 0.07 85.72
08:37:01 6 3.05 0.00 0.92 0.18 0.05 95.80
08:37:01 7 5.06 0.00 0.74 0.15 0.05 94.00
Average: all 17.33 0.00 3.14 3.06 0.08 76.39
Average: 0 16.54 0.00 3.27 3.35 0.08 76.76
Average: 1 15.96 0.00 2.91 0.79 0.07 80.27
Average: 2 17.41 0.00 3.10 2.70 0.08 76.71
Average: 3 17.26 0.00 3.26 3.00 0.09 76.39
Average: 4 15.47 0.00 2.88 4.34 0.07 77.24
Average: 5 18.27 0.00 3.16 3.25 0.08 75.24
Average: 6 16.02 0.00 3.16 1.30 0.08 79.44
Average: 7 21.74 0.00 3.33 5.77 0.08 69.08