---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-97621 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 912 25026 0 6228 30799
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:e1:7f:ac brd ff:ff:ff:ff:ff:ff
inet 10.30.106.250/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85948sec preferred_lft 85948sec
inet6 fe80::f816:3eff:fee1:7fac/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:b6:0e:b0:25 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:b6ff:fe0e:b025/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-97621) 01/15/25 _x86_64_ (8 CPU)
08:28:25 LINUX RESTART (8 CPU)
08:29:01 tps rtps wtps bread/s bwrtn/s
08:30:01 282.05 25.96 256.09 870.34 26573.46
08:31:01 292.63 19.65 272.99 2308.82 135595.27
08:32:01 231.41 12.68 218.73 799.90 41419.35
08:33:01 139.79 0.33 139.46 31.33 33956.07
08:34:01 23.40 0.02 23.38 0.13 17729.48
08:35:01 41.64 0.05 41.59 4.00 18342.89
Average: 168.50 9.78 158.72 669.11 45600.64
08:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
08:30:01 30006336 31634692 2932884 8.90 73656 1860688 1451700 4.27 924180 1710088 208588
08:31:01 26083736 31634124 6855484 20.81 120440 5590040 1807004 5.32 998548 5364440 485036
08:32:01 22462528 28195928 10476692 31.81 130896 5743264 11910408 35.04 4694608 5187436 1788
08:33:01 21543780 27594760 11395440 34.60 159552 5993628 12254616 36.06 5386424 5365336 1520
08:34:01 21026500 27081052 11912720 36.17 159968 5996460 12771372 37.58 5902080 5362428 788
08:35:01 23340252 29389364 9598968 29.14 160488 5995944 8004316 23.55 3658044 5334692 320
Average: 24077189 29254987 8862031 26.90 134167 5196671 8033236 23.64 3593981 4720737 116340
08:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
08:30:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00
08:30:01 ens3 166.73 112.44 1226.99 46.50 0.00 0.00 0.00 0.00
08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:31:01 lo 16.86 16.86 1.62 1.62 0.00 0.00 0.00 0.00
08:31:01 ens3 1224.61 641.04 37048.11 56.92 0.00 0.00 0.00 0.00
08:31:01 br-ed23d85b1672 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:32:01 veth5e85dcb 2.10 2.93 0.29 0.27 0.00 0.00 0.00 0.00
08:32:01 ens3 5.40 4.72 1.43 1.31 0.00 0.00 0.00 0.00
08:32:01 veth14bbc14 4.28 3.95 0.58 0.50 0.00 0.00 0.00 0.00
08:33:01 lo 1.37 1.37 0.12 0.12 0.00 0.00 0.00 0.00
08:33:01 veth5e85dcb 3.57 5.15 0.57 0.54 0.00 0.00 0.00 0.00
08:33:01 ens3 61.97 46.79 1161.77 6.43 0.00 0.00 0.00 0.00
08:33:01 veth14bbc14 9.82 12.75 1.98 2.24 0.00 0.00 0.00 0.00
08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:34:01 veth5e85dcb 4.55 6.28 0.72 1.44 0.00 0.00 0.00 0.00
08:34:01 ens3 1.02 0.87 1.13 0.43 0.00 0.00 0.00 0.00
08:34:01 veth14bbc14 32.59 30.63 9.12 27.51 0.00 0.00 0.00 0.00
08:35:01 lo 3.13 3.13 0.29 0.29 0.00 0.00 0.00 0.00
08:35:01 ens3 20.00 17.16 13.72 25.83 0.00 0.00 0.00 0.00
08:35:01 veth14bbc14 6.77 10.28 1.07 1.04 0.00 0.00 0.00 0.00
08:35:01 vethf1f1bdb 0.00 1.20 0.00 0.08 0.00 0.00 0.00 0.00
Average: lo 3.82 3.82 0.36 0.36 0.00 0.00 0.00 0.00
Average: ens3 246.61 137.17 6574.93 22.90 0.00 0.00 0.00 0.00
Average: veth14bbc14 8.91 9.60 2.12 5.21 0.00 0.00 0.00 0.00
Average: vethf1f1bdb 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-97621) 01/15/25 _x86_64_ (8 CPU)
08:28:25 LINUX RESTART (8 CPU)
08:29:01 CPU %user %nice %system %iowait %steal %idle
08:30:01 all 10.05 0.00 0.78 3.70 0.04 85.43
08:30:01 0 0.82 0.00 0.37 5.24 0.03 93.54
08:30:01 1 25.36 0.00 1.99 5.94 0.07 66.64
08:30:01 2 18.86 0.00 0.87 1.42 0.08 78.77
08:30:01 3 20.30 0.00 1.14 0.97 0.07 77.53
08:30:01 4 0.52 0.00 0.35 12.34 0.02 86.78
08:30:01 5 5.80 0.00 0.73 0.37 0.02 93.08
08:30:01 6 2.07 0.00 0.42 3.02 0.03 94.46
08:30:01 7 6.72 0.00 0.37 0.25 0.03 92.63
08:31:01 all 12.07 0.00 6.95 14.27 0.08 66.63
08:31:01 0 10.65 0.00 13.90 1.06 0.05 74.35
08:31:01 1 13.07 0.00 5.99 39.51 0.08 41.34
08:31:01 2 12.20 0.00 5.54 1.71 0.05 80.49
08:31:01 3 13.52 0.00 6.40 21.70 0.14 58.24
08:31:01 4 13.44 0.00 5.81 20.57 0.08 60.10
08:31:01 5 12.83 0.00 6.93 26.27 0.10 53.87
08:31:01 6 11.62 0.00 5.48 2.49 0.07 80.35
08:31:01 7 9.42 0.00 4.89 2.30 0.10 83.30
08:32:01 all 46.92 0.00 6.32 3.51 0.13 43.12
08:32:01 0 44.19 0.00 5.24 5.48 0.12 44.98
08:32:01 1 51.32 0.00 6.95 2.57 0.17 38.99
08:32:01 2 44.47 0.00 5.93 0.66 0.14 48.80
08:32:01 3 49.02 0.00 6.65 1.02 0.12 43.20
08:32:01 4 47.57 0.00 6.67 2.17 0.12 43.47
08:32:01 5 52.24 0.00 7.03 14.32 0.14 26.27
08:32:01 6 46.38 0.00 6.49 1.00 0.12 46.01
08:32:01 7 40.17 0.00 5.60 0.83 0.12 53.28
08:33:01 all 16.35 0.00 2.74 4.89 0.12 75.91
08:33:01 0 13.00 0.00 3.25 5.93 0.12 77.71
08:33:01 1 16.97 0.00 3.33 13.84 0.12 65.75
08:33:01 2 14.23 0.00 2.37 0.20 0.08 83.12
08:33:01 3 19.58 0.00 2.52 1.46 0.10 76.35
08:33:01 4 18.89 0.00 2.90 6.47 0.10 71.64
08:33:01 5 17.16 0.00 2.98 1.09 0.15 78.62
08:33:01 6 18.80 0.00 2.64 7.44 0.10 71.01
08:33:01 7 12.18 0.00 1.97 2.73 0.17 82.95
08:34:01 all 7.84 0.00 0.74 1.49 0.09 89.84
08:34:01 0 9.14 0.00 0.84 0.28 0.08 89.66
08:34:01 1 8.28 0.00 0.77 0.00 0.07 90.88
08:34:01 2 7.58 0.00 0.63 0.00 0.08 91.70
08:34:01 3 9.13 0.00 0.87 0.02 0.08 89.90
08:34:01 4 7.74 0.00 0.94 0.03 0.10 91.19
08:34:01 5 7.46 0.00 0.64 0.02 0.08 91.81
08:34:01 6 6.99 0.00 0.69 11.46 0.08 80.78
08:34:01 7 6.42 0.00 0.55 0.12 0.08 92.82
08:35:01 all 3.49 0.00 0.82 1.56 0.08 94.06
08:35:01 0 4.51 0.00 0.87 5.87 0.08 88.66
08:35:01 1 3.58 0.00 0.90 0.05 0.10 95.36
08:35:01 2 2.81 0.00 0.86 0.25 0.07 96.02
08:35:01 3 4.52 0.00 0.72 0.17 0.08 94.51
08:35:01 4 2.68 0.00 0.92 0.39 0.07 95.95
08:35:01 5 2.71 0.00 0.84 0.03 0.08 96.33
08:35:01 6 3.85 0.00 0.80 5.68 0.08 89.58
08:35:01 7 3.20 0.00 0.65 0.03 0.05 96.07
Average: all 16.05 0.00 3.05 4.91 0.09 75.90
Average: 0 13.63 0.00 4.22 3.93 0.08 78.13
Average: 1 19.73 0.00 3.31 10.26 0.10 66.61
Average: 2 16.64 0.00 2.69 0.71 0.08 79.89
Average: 3 19.28 0.00 3.04 4.21 0.10 73.38
Average: 4 15.06 0.00 2.92 6.99 0.08 74.96
Average: 5 16.28 0.00 3.17 6.95 0.10 73.51
Average: 6 14.86 0.00 2.74 5.19 0.08 77.13
Average: 7 12.96 0.00 2.33 1.04 0.09 83.58