---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-41202 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 874 25069 0 6222 30837
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:ee:17:51 brd ff:ff:ff:ff:ff:ff
inet 10.30.107.210/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85989sec preferred_lft 85989sec
inet6 fe80::f816:3eff:feee:1751/64 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:cc:c9:5d 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:fecc:c95d/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-41202) 09/23/24 _x86_64_ (8 CPU)
17:26:28 LINUX RESTART (8 CPU)
17:27:01 tps rtps wtps bread/s bwrtn/s
17:28:01 308.95 42.70 266.24 1923.63 26301.90
17:29:02 652.66 31.44 621.21 3039.36 185253.17
17:30:01 103.30 0.24 103.07 34.84 35157.10
17:31:01 67.01 0.23 66.77 13.33 24852.76
17:32:01 14.51 0.00 14.51 0.00 17919.06
17:33:01 77.70 1.33 76.37 101.32 19815.66
Average: 204.30 12.69 191.61 854.36 51594.44
17:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
17:28:01 30111612 31696552 2827608 8.58 71012 1824148 1399384 4.12 878000 1659076 163908
17:29:02 24813144 30430796 8126076 24.67 141044 5614884 7913852 23.28 2381788 5176532 272
17:30:01 23434536 29590732 9504684 28.86 167544 6076608 8969712 26.39 3347656 5525676 77620
17:31:01 23159044 29212292 9780176 29.69 171556 5977244 9396708 27.65 3719116 5431108 68
17:32:01 23189736 29243284 9749484 29.60 171704 5977320 9391044 27.63 3687456 5431156 232
17:33:01 25729768 31633572 7209452 21.89 173372 5845864 1617496 4.76 1360712 5292048 1628
Average: 25072973 30301205 7866247 23.88 149372 5219345 6448033 18.97 2562455 4752599 40621
17:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17:28:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00
17:28:01 ens3 247.17 153.23 1189.73 54.70 0.00 0.00 0.00 0.00
17:29:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17:29:02 veth1ad7e76 30.61 39.74 3.05 4.64 0.00 0.00 0.00 0.00
17:29:02 veth2596345 0.00 0.43 0.00 0.03 0.00 0.00 0.00 0.00
17:29:02 veth770eab2 1.28 1.78 0.15 0.17 0.00 0.00 0.00 0.00
17:30:01 docker0 14.81 19.77 2.22 290.74 0.00 0.00 0.00 0.00
17:30:01 veth1ad7e76 23.59 25.96 17.05 11.31 0.00 0.00 0.00 0.00
17:30:01 veth2596345 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00
17:30:01 veth770eab2 4.00 4.96 0.70 0.78 0.00 0.00 0.00 0.00
17:31:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00
17:31:01 veth1ad7e76 99.53 125.01 191.60 38.16 0.00 0.00 0.00 0.02
17:31:01 veth2596345 1.02 1.30 0.24 0.17 0.00 0.00 0.00 0.00
17:31:01 veth770eab2 1.20 1.58 0.19 0.21 0.00 0.00 0.00 0.00
17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17:32:01 veth1ad7e76 17.43 22.00 37.73 6.74 0.00 0.00 0.00 0.00
17:32:01 veth2596345 0.03 0.07 0.00 0.00 0.00 0.00 0.00 0.00
17:32:01 veth770eab2 0.17 0.33 0.01 0.02 0.00 0.00 0.00 0.00
17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17:33:01 lo 29.06 29.06 2.67 2.67 0.00 0.00 0.00 0.00
17:33:01 ens3 1608.70 929.48 34362.37 192.44 0.00 0.00 0.00 0.00
Average: docker0 2.43 3.26 0.36 47.79 0.00 0.00 0.00 0.00
Average: lo 4.21 4.21 0.39 0.39 0.00 0.00 0.00 0.00
Average: ens3 247.47 138.72 5660.73 28.54 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-41202) 09/23/24 _x86_64_ (8 CPU)
17:26:28 LINUX RESTART (8 CPU)
17:27:01 CPU %user %nice %system %iowait %steal %idle
17:28:01 all 10.45 0.00 0.97 3.17 0.03 85.37
17:28:01 0 2.72 0.00 0.58 0.57 0.02 96.11
17:28:01 1 6.63 0.00 0.45 13.13 0.03 79.75
17:28:01 2 2.22 0.00 0.62 0.32 0.02 96.83
17:28:01 3 0.67 0.00 0.45 1.87 0.03 96.98
17:28:01 4 11.36 0.00 1.87 4.24 0.03 82.49
17:28:01 5 33.49 0.00 1.94 4.66 0.07 59.85
17:28:01 6 20.28 0.00 1.20 0.52 0.05 77.95
17:28:01 7 6.19 0.00 0.62 0.08 0.03 93.07
17:29:02 all 23.65 0.00 7.67 6.60 0.11 61.98
17:29:02 0 23.88 0.00 8.48 3.31 0.10 64.23
17:29:02 1 27.17 0.00 7.54 5.09 0.08 60.11
17:29:02 2 19.75 0.00 9.02 15.55 0.10 55.58
17:29:02 3 21.53 0.00 5.46 1.47 0.08 71.46
17:29:02 4 26.24 0.00 8.06 4.16 0.10 61.44
17:29:02 5 26.78 0.00 7.82 8.38 0.20 56.81
17:29:02 6 20.51 0.00 7.72 11.20 0.07 60.50
17:29:02 7 23.31 0.00 7.25 3.69 0.10 65.64
17:30:01 all 18.85 0.00 2.29 0.48 0.08 78.29
17:30:01 0 13.83 0.00 2.28 0.20 0.07 83.62
17:30:01 1 21.30 0.00 2.36 0.88 0.08 75.37
17:30:01 2 22.00 0.00 2.25 0.03 0.07 75.65
17:30:01 3 21.94 0.00 2.49 0.05 0.09 75.43
17:30:01 4 23.95 0.00 3.15 1.86 0.09 70.96
17:30:01 5 14.71 0.00 1.55 0.20 0.08 83.45
17:30:01 6 15.33 0.00 2.03 0.55 0.05 82.05
17:30:01 7 17.79 0.00 2.23 0.12 0.09 79.78
17:31:01 all 10.01 0.00 1.40 0.38 0.08 88.13
17:31:01 0 9.48 0.00 1.60 0.08 0.07 88.77
17:31:01 1 10.89 0.00 1.29 0.42 0.07 87.33
17:31:01 2 10.28 0.00 1.44 0.45 0.08 87.74
17:31:01 3 10.18 0.00 1.32 0.03 0.07 88.40
17:31:01 4 8.71 0.00 1.19 0.10 0.10 89.90
17:31:01 5 9.40 0.00 1.43 0.08 0.08 89.00
17:31:01 6 10.05 0.00 1.40 1.79 0.08 86.67
17:31:01 7 11.06 0.00 1.51 0.12 0.08 87.24
17:32:01 all 1.26 0.00 0.28 1.26 0.06 97.13
17:32:01 0 0.92 0.00 0.33 0.00 0.08 98.66
17:32:01 1 1.19 0.00 0.35 0.02 0.07 98.38
17:32:01 2 1.64 0.00 0.28 0.00 0.07 98.01
17:32:01 3 0.87 0.00 0.25 0.00 0.07 98.81
17:32:01 4 1.35 0.00 0.17 0.00 0.05 98.43
17:32:01 5 0.89 0.00 0.23 0.07 0.05 98.76
17:32:01 6 1.89 0.00 0.35 10.00 0.07 87.69
17:32:01 7 1.39 0.00 0.30 0.00 0.07 98.24
17:33:01 all 5.45 0.00 0.93 1.71 0.05 91.86
17:33:01 0 5.86 0.00 1.02 0.99 0.05 92.08
17:33:01 1 2.32 0.00 0.90 0.18 0.02 96.58
17:33:01 2 2.67 0.00 0.90 9.32 0.03 87.07
17:33:01 3 14.44 0.00 1.07 0.49 0.07 83.94
17:33:01 4 10.42 0.00 1.12 0.60 0.05 87.81
17:33:01 5 1.97 0.00 0.72 0.02 0.05 97.24
17:33:01 6 3.70 0.00 0.80 1.92 0.05 93.53
17:33:01 7 2.29 0.00 0.89 0.20 0.03 96.59
Average: all 11.57 0.00 2.25 2.27 0.07 83.84
Average: 0 9.42 0.00 2.38 0.86 0.06 87.28
Average: 1 11.53 0.00 2.14 3.29 0.06 82.98
Average: 2 9.69 0.00 2.40 4.26 0.06 83.58
Average: 3 11.56 0.00 1.83 0.65 0.07 85.89
Average: 4 13.61 0.00 2.58 1.82 0.07 81.92
Average: 5 14.54 0.00 2.28 2.24 0.09 80.85
Average: 6 11.94 0.00 2.24 4.33 0.06 81.42
Average: 7 10.30 0.00 2.12 0.70 0.07 86.81