---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-88039 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 880 25305 0 5981 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:2b:79:13 brd ff:ff:ff:ff:ff:ff
inet 10.30.107.55/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85975sec preferred_lft 85975sec
inet6 fe80::f816:3eff:fe2b:7913/64 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:e0:15:9f:df 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:e0ff:fe15:9fdf/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-88039) 12/02/24 _x86_64_ (8 CPU)
08:28:37 LINUX RESTART (8 CPU)
08:29:02 tps rtps wtps bread/s bwrtn/s
08:30:01 322.78 71.92 250.86 4656.70 81243.72
08:31:01 376.90 20.75 356.16 2657.02 189854.49
08:32:01 187.62 9.33 178.29 392.30 7573.50
08:33:01 131.21 0.42 130.79 45.33 17157.69
08:34:01 11.68 0.00 11.68 0.00 248.74
08:35:01 67.29 0.58 66.71 17.06 1455.11
Average: 182.52 17.01 165.51 1285.37 49500.72
08:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
08:30:01 30138484 31709764 2800736 8.50 69268 1812888 1388316 4.08 861012 1647516 152528
08:31:01 26190912 31503848 6748308 20.49 120312 5366740 3941280 11.60 1138692 5113428 908
08:32:01 22122164 27603524 10817056 32.84 129748 5506744 12074328 35.53 5320140 4908352 1532
08:33:01 21445272 27245476 11493948 34.89 158552 5758592 12543872 36.91 5754136 5103356 2584
08:34:01 21007772 26810416 11931448 36.22 158864 5760624 13020152 38.31 6188800 5104836 1068
08:35:01 25996508 31646552 6942712 21.08 160012 5623036 1591500 4.68 1433384 4964844 1700
Average: 24483519 29419930 8455701 25.67 132793 4971437 7426575 21.85 3449361 4473722 26720
08:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
08:30:01 ens3 382.92 255.94 1624.56 76.54 0.00 0.00 0.00 0.00
08:30:01 lo 1.36 1.36 0.15 0.15 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 ens3 1161.21 655.22 35202.13 60.53 0.00 0.00 0.00 0.00
08:31:01 vethdaad309 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:31:01 vetheccb27a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:31:01 lo 16.20 16.20 1.56 1.56 0.00 0.00 0.00 0.00
08:32:01 ens3 2.10 2.10 1.11 0.78 0.00 0.00 0.00 0.00
08:32:01 veth501d80e 3.35 3.90 0.42 0.38 0.00 0.00 0.00 0.00
08:32:01 veth56852ba 24.76 23.15 10.56 16.13 0.00 0.00 0.00 0.00
08:32:01 vethacdd9f5 7.63 6.37 0.85 0.64 0.00 0.00 0.00 0.00
08:33:01 ens3 52.37 37.91 1182.39 5.44 0.00 0.00 0.00 0.00
08:33:01 veth501d80e 4.02 5.75 0.64 1.18 0.00 0.00 0.00 0.00
08:33:01 veth56852ba 14.61 11.95 4.51 16.15 0.00 0.00 0.00 0.00
08:33:01 vethacdd9f5 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00
08:34:01 ens3 0.63 0.62 0.17 0.36 0.00 0.00 0.00 0.00
08:34:01 veth501d80e 5.33 7.13 0.87 1.14 0.00 0.00 0.00 0.00
08:34:01 veth56852ba 9.05 7.52 3.46 9.29 0.00 0.00 0.00 0.00
08:34:01 vethacdd9f5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:35:01 ens3 36.04 32.14 62.10 30.79 0.00 0.00 0.00 0.00
08:35:01 lo 27.86 27.86 2.58 2.58 0.00 0.00 0.00 0.00
08:35:01 docker0 13.73 18.96 2.15 292.23 0.00 0.00 0.00 0.00
Average: ens3 272.24 163.73 6358.56 28.94 0.00 0.00 0.00 0.00
Average: lo 3.73 3.73 0.35 0.35 0.00 0.00 0.00 0.00
Average: docker0 2.29 3.17 0.36 48.84 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-88039) 12/02/24 _x86_64_ (8 CPU)
08:28:37 LINUX RESTART (8 CPU)
08:29:02 CPU %user %nice %system %iowait %steal %idle
08:30:01 all 10.70 0.00 1.14 5.10 0.06 83.00
08:30:01 0 1.48 0.00 0.85 13.04 0.10 84.52
08:30:01 1 20.11 0.00 1.61 3.18 0.07 75.04
08:30:01 2 15.76 0.00 0.95 0.24 0.03 83.01
08:30:01 3 2.82 0.00 0.70 15.43 0.05 81.00
08:30:01 4 4.63 0.00 0.92 1.66 0.03 92.76
08:30:01 5 12.21 0.00 1.92 5.33 0.05 80.49
08:30:01 6 21.61 0.00 1.75 1.65 0.07 74.92
08:30:01 7 6.98 0.00 0.40 0.40 0.03 92.19
08:31:01 all 13.38 0.00 5.88 10.42 0.07 70.25
08:31:01 0 18.88 0.00 6.90 16.72 0.07 57.43
08:31:01 1 18.09 0.00 6.31 9.62 0.08 65.90
08:31:01 2 10.45 0.00 6.31 9.40 0.07 73.77
08:31:01 3 11.27 0.00 6.38 22.58 0.12 59.64
08:31:01 4 10.83 0.00 6.17 15.80 0.07 67.13
08:31:01 5 13.76 0.00 5.08 0.96 0.05 80.15
08:31:01 6 11.64 0.00 5.38 2.27 0.05 80.66
08:31:01 7 12.10 0.00 4.58 6.11 0.03 77.18
08:32:01 all 54.16 0.00 6.89 1.16 0.12 37.67
08:32:01 0 52.29 0.00 7.06 1.16 0.13 39.35
08:32:01 1 55.75 0.00 7.17 0.29 0.10 36.69
08:32:01 2 58.28 0.00 6.78 1.42 0.10 33.42
08:32:01 3 51.55 0.00 6.71 1.41 0.14 40.19
08:32:01 4 51.21 0.00 6.55 0.98 0.12 41.14
08:32:01 5 54.37 0.00 7.02 1.56 0.12 36.93
08:32:01 6 54.80 0.00 6.71 0.98 0.10 37.41
08:32:01 7 55.02 0.00 7.09 1.51 0.12 36.25
08:33:01 all 16.25 0.00 2.65 2.42 0.11 78.57
08:33:01 0 12.76 0.00 2.18 0.30 0.12 84.65
08:33:01 1 18.80 0.00 2.54 0.40 0.12 78.15
08:33:01 2 17.61 0.00 3.27 2.45 0.12 76.56
08:33:01 3 15.13 0.00 2.47 0.74 0.10 81.56
08:33:01 4 14.90 0.00 2.52 3.47 0.12 78.99
08:33:01 5 16.08 0.00 3.26 8.89 0.12 71.64
08:33:01 6 18.79 0.00 2.43 0.52 0.12 78.14
08:33:01 7 15.98 0.00 2.53 2.53 0.10 78.86
08:34:01 all 5.88 0.00 0.66 0.04 0.11 93.31
08:34:01 0 6.01 0.00 0.89 0.03 0.12 92.95
08:34:01 1 4.27 0.00 0.58 0.02 0.10 95.02
08:34:01 2 5.56 0.00 0.49 0.02 0.08 93.86
08:34:01 3 5.78 0.00 0.57 0.13 0.12 93.40
08:34:01 4 5.07 0.00 0.57 0.00 0.10 94.26
08:34:01 5 7.38 0.00 0.69 0.12 0.08 91.74
08:34:01 6 6.75 0.00 0.59 0.00 0.12 92.54
08:34:01 7 6.23 0.00 0.90 0.00 0.10 92.76
08:35:01 all 2.81 0.00 0.89 0.75 0.08 95.48
08:35:01 0 3.29 0.00 1.02 0.83 0.08 94.78
08:35:01 1 2.25 0.00 1.03 0.93 0.08 95.69
08:35:01 2 3.05 0.00 0.75 0.17 0.05 95.98
08:35:01 3 2.98 0.00 0.89 0.15 0.07 95.92
08:35:01 4 3.15 0.00 0.82 0.79 0.08 95.16
08:35:01 5 2.57 0.00 0.99 2.57 0.08 93.79
08:35:01 6 2.92 0.00 0.82 0.25 0.10 95.91
08:35:01 7 2.28 0.00 0.82 0.32 0.08 96.50
Average: all 17.14 0.00 3.01 3.31 0.09 76.46
Average: 0 15.77 0.00 3.15 5.32 0.10 75.66
Average: 1 19.80 0.00 3.20 2.40 0.09 74.50
Average: 2 18.38 0.00 3.09 2.28 0.08 76.18
Average: 3 14.88 0.00 2.94 6.70 0.10 75.38
Average: 4 14.90 0.00 2.91 3.77 0.09 78.33
Average: 5 17.68 0.00 3.15 3.24 0.08 75.84
Average: 6 19.34 0.00 2.94 0.94 0.09 76.68
Average: 7 16.32 0.00 2.71 1.81 0.08 79.08