---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-95721 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 881 25052 0 6233 30830
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:34:68:08 brd ff:ff:ff:ff:ff:ff
inet 10.30.107.221/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85985sec preferred_lft 85985sec
inet6 fe80::f816:3eff:fe34:6808/64 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:ae:d6:1a:20 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:aeff:fed6:1a20/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-95721) 01/07/25 _x86_64_ (8 CPU)
08:28:26 LINUX RESTART (8 CPU)
08:29:02 tps rtps wtps bread/s bwrtn/s
08:30:01 225.08 40.89 184.19 2966.01 27944.15
08:31:01 504.37 14.21 490.15 859.16 181683.64
08:32:01 81.70 0.22 81.49 30.93 32041.89
08:33:01 94.00 0.18 93.82 9.60 29375.69
08:34:01 25.19 0.12 25.07 23.59 20430.44
08:35:01 87.12 1.25 85.87 89.72 22370.07
Average: 169.42 9.39 160.03 656.74 52374.61
08:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
08:30:01 29990612 31747356 2948608 8.95 75564 1985448 1384300 4.07 835124 1809388 282020
08:31:01 23811572 29436284 9127648 27.71 129632 5638396 9881256 29.07 3361680 5186612 540
08:32:01 21748036 27758416 11191184 33.98 149528 5967224 11975860 35.24 5204204 5347680 40804
08:33:01 21492180 27550112 11447040 34.75 160452 5998884 12220532 35.96 5432024 5365300 272
08:34:01 21061032 27122356 11878188 36.06 160804 6002648 12606580 37.09 5868620 5361240 1908
08:35:01 25626156 31540896 7313064 22.20 162604 5870760 1727080 5.08 1527092 5228928 3220
Average: 23954931 29192570 8984289 27.28 139764 5243893 8299268 24.42 3704791 4716525 54794
08:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:30:01 ens3 118.00 88.92 2080.53 25.87 0.00 0.00 0.00 0.00
08:30:01 lo 4.61 4.61 0.45 0.45 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
08:31:01 veth91b2ec2 0.83 1.05 0.05 0.07 0.00 0.00 0.00 0.00
08:31:01 veth21b8229 2.30 2.53 0.20 0.22 0.00 0.00 0.00 0.00
08:31:01 veth90e27f7 35.98 46.28 3.59 5.37 0.00 0.00 0.00 0.00
08:32:01 docker0 10.60 14.25 1.93 225.60 0.00 0.00 0.00 0.00
08:32:01 veth91b2ec2 23.90 21.96 10.51 16.06 0.00 0.00 0.00 0.00
08:32:01 veth21b8229 32.58 26.45 3.61 3.99 0.00 0.00 0.00 0.00
08:32:01 veth90e27f7 26.13 28.90 17.67 11.93 0.00 0.00 0.00 0.00
08:33:01 docker0 2.42 2.93 0.17 68.20 0.00 0.00 0.00 0.00
08:33:01 veth91b2ec2 14.61 12.00 4.37 16.15 0.00 0.00 0.00 0.00
08:33:01 veth21b8229 44.78 32.36 8.10 5.82 0.00 0.00 0.00 0.00
08:33:01 veth90e27f7 35.76 42.16 89.22 14.08 0.00 0.00 0.00 0.01
08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:34:01 veth91b2ec2 9.13 7.58 3.47 9.29 0.00 0.00 0.00 0.00
08:34:01 veth21b8229 53.77 40.29 7.38 6.66 0.00 0.00 0.00 0.00
08:34:01 veth90e27f7 39.05 44.42 107.62 13.97 0.00 0.00 0.00 0.01
08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:35:01 ens3 1781.22 974.09 40051.63 181.57 0.00 0.00 0.00 0.00
08:35:01 lo 27.26 27.26 2.56 2.56 0.00 0.00 0.00 0.00
Average: docker0 2.18 2.87 0.35 49.10 0.00 0.00 0.00 0.00
Average: ens3 241.12 129.79 6555.72 21.01 0.00 0.00 0.00 0.00
Average: lo 3.90 3.90 0.37 0.37 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-95721) 01/07/25 _x86_64_ (8 CPU)
08:28:26 LINUX RESTART (8 CPU)
08:29:02 CPU %user %nice %system %iowait %steal %idle
08:30:01 all 9.34 0.00 0.83 2.55 0.04 87.23
08:30:01 0 0.66 0.00 0.24 0.02 0.02 99.07
08:30:01 1 0.56 0.00 0.27 0.00 0.05 99.11
08:30:01 2 0.71 0.00 0.39 6.35 0.03 92.52
08:30:01 3 0.53 0.00 0.58 1.83 0.00 97.06
08:30:01 4 33.12 0.00 2.39 2.64 0.07 61.79
08:30:01 5 25.83 0.00 1.53 1.09 0.03 71.52
08:30:01 6 11.03 0.00 0.85 0.78 0.03 87.31
08:30:01 7 2.33 0.00 0.44 7.73 0.09 89.42
08:31:01 all 34.22 0.00 10.49 6.83 0.11 48.35
08:31:01 0 32.29 0.00 10.39 5.60 0.09 51.64
08:31:01 1 34.15 0.00 9.96 4.40 0.10 51.39
08:31:01 2 33.25 0.00 10.60 3.34 0.10 52.70
08:31:01 3 34.28 0.00 11.14 9.47 0.12 44.99
08:31:01 4 36.52 0.00 9.94 1.25 0.14 52.16
08:31:01 5 34.69 0.00 10.00 2.97 0.15 52.18
08:31:01 6 33.13 0.00 11.12 1.96 0.09 53.70
08:31:01 7 35.43 0.00 10.77 25.72 0.12 27.96
08:32:01 all 43.74 0.00 4.98 1.26 0.10 49.92
08:32:01 0 40.89 0.00 5.16 3.10 0.10 50.75
08:32:01 1 39.11 0.00 4.20 0.35 0.10 56.24
08:32:01 2 43.06 0.00 4.91 1.03 0.10 50.90
08:32:01 3 44.52 0.00 5.56 0.68 0.10 49.15
08:32:01 4 46.06 0.00 4.92 1.99 0.10 46.93
08:32:01 5 44.65 0.00 4.80 0.46 0.10 50.00
08:32:01 6 45.31 0.00 5.26 2.34 0.10 46.99
08:32:01 7 46.35 0.00 5.05 0.13 0.10 48.37
08:33:01 all 10.52 0.00 1.74 1.42 0.11 86.22
08:33:01 0 12.32 0.00 2.09 0.39 0.12 85.08
08:33:01 1 10.43 0.00 1.73 4.56 0.12 83.17
08:33:01 2 9.24 0.00 1.58 0.86 0.12 88.20
08:33:01 3 10.61 0.00 2.35 0.17 0.12 86.76
08:33:01 4 8.53 0.00 1.24 0.02 0.10 90.11
08:33:01 5 10.97 0.00 1.71 2.26 0.12 84.94
08:33:01 6 11.60 0.00 1.53 1.98 0.12 84.78
08:33:01 7 10.41 0.00 1.68 1.12 0.10 86.69
08:34:01 all 7.63 0.00 1.07 0.83 0.11 90.36
08:34:01 0 6.50 0.00 1.12 0.07 0.10 92.21
08:34:01 1 8.24 0.00 0.90 6.15 0.10 84.60
08:34:01 2 6.98 0.00 1.08 0.08 0.10 91.76
08:34:01 3 7.46 0.00 1.13 0.05 0.10 91.26
08:34:01 4 8.24 0.00 1.10 0.05 0.10 90.51
08:34:01 5 8.15 0.00 1.14 0.07 0.12 90.52
08:34:01 6 7.67 0.00 1.06 0.07 0.13 91.07
08:34:01 7 7.77 0.00 1.02 0.12 0.10 90.99
08:35:01 all 4.54 0.00 0.91 1.26 0.06 93.23
08:35:01 0 1.14 0.00 1.02 0.23 0.07 97.55
08:35:01 1 1.45 0.00 0.77 6.46 0.05 91.26
08:35:01 2 1.65 0.00 0.83 0.42 0.07 97.03
08:35:01 3 13.36 0.00 1.04 0.28 0.07 85.25
08:35:01 4 12.83 0.00 1.09 0.49 0.07 85.53
08:35:01 5 3.21 0.00 0.87 0.13 0.07 95.72
08:35:01 6 1.00 0.00 0.75 0.45 0.03 97.76
08:35:01 7 1.66 0.00 0.92 1.64 0.07 95.72
Average: all 18.27 0.00 3.32 2.35 0.09 75.98
Average: 0 15.57 0.00 3.31 1.55 0.08 79.48
Average: 1 15.62 0.00 2.96 3.67 0.09 77.67
Average: 2 15.79 0.00 3.22 2.00 0.09 78.90
Average: 3 18.40 0.00 3.61 2.06 0.08 75.84
Average: 4 24.11 0.00 3.42 1.06 0.10 71.31
Average: 5 21.16 0.00 3.32 1.16 0.10 74.27
Average: 6 18.22 0.00 3.40 1.26 0.08 77.03
Average: 7 17.28 0.00 3.29 6.01 0.10 73.32