---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-78203 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 16G 140G 10% /
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 896 23304 0 7965 30815
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:38:40:61 brd ff:ff:ff:ff:ff:ff
inet 10.30.107.225/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85849sec preferred_lft 85849sec
inet6 fe80::f816:3eff:fe38:4061/64 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:f7:d7:cd:50 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:f7ff:fed7:cd50/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-78203) 10/21/24 _x86_64_ (8 CPU)
07:04:26 LINUX RESTART (8 CPU)
07:05:01 tps rtps wtps bread/s bwrtn/s
07:06:01 343.04 42.77 300.27 1924.69 29547.35
07:07:01 357.13 18.97 338.17 2291.87 175368.40
07:08:01 351.82 3.55 348.28 417.53 112299.42
07:09:01 144.69 0.15 144.54 14.13 38478.92
07:10:01 27.71 0.23 27.48 17.46 21648.39
07:11:01 22.78 0.00 22.78 0.00 21205.13
07:12:01 17.01 0.00 17.01 0.00 21192.40
07:13:01 67.77 0.75 67.02 34.80 2086.27
Average: 166.49 8.30 158.19 587.55 52725.65
07:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
07:06:01 30092684 31663672 2846536 8.64 71428 1810656 1442504 4.24 916100 1646560 156044
07:07:01 24403316 31635388 8535904 25.91 133096 7192672 1709284 5.03 1032304 6948236 1467532
07:08:01 22691792 30271236 10247428 31.11 155412 7503960 8650780 25.45 2562136 7028636 1164
07:09:01 20701372 29059616 12237848 37.15 185056 8204108 9944804 29.26 3912136 7596176 421356
07:10:01 20607120 28521044 12332100 37.44 185284 7770212 10633680 31.29 4453276 7154396 436
07:11:01 20492544 28412144 12446676 37.79 185448 7775428 10734964 31.58 4572484 7146576 1548
07:12:01 20495180 28415336 12444040 37.78 185552 7775756 10724276 31.55 4570664 7146712 448
07:13:01 23900240 31584300 9038980 27.44 186428 7534036 1605200 4.72 1448148 6958804 2128
Average: 22923031 29945342 10016189 30.41 160963 6945854 6930686 20.39 2933406 6453262 256332
07:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
07:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:06:01 ens3 250.18 173.23 1150.47 56.46 0.00 0.00 0.00 0.00
07:06:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00
07:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:07:01 ens3 1720.55 910.85 51732.12 74.05 0.00 0.00 0.00 0.00
07:07:01 lo 14.87 14.87 1.43 1.43 0.00 0.00 0.00 0.00
07:08:01 veth8bdab4f 0.00 0.35 0.00 0.02 0.00 0.00 0.00 0.00
07:08:01 veth81c4f4b 1.62 1.85 0.17 0.18 0.00 0.00 0.00 0.00
07:08:01 vethf409809 1.43 1.95 0.16 0.19 0.00 0.00 0.00 0.00
07:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:09:01 veth8bdab4f 0.20 0.43 0.01 0.03 0.00 0.00 0.00 0.00
07:09:01 veth81c4f4b 41.09 32.16 4.35 4.78 0.00 0.00 0.00 0.00
07:09:01 vethf409809 4.12 5.55 0.77 0.88 0.00 0.00 0.00 0.00
07:09:01 docker0 14.48 18.63 2.18 286.81 0.00 0.00 0.00 0.00
07:10:01 veth8bdab4f 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00
07:10:01 veth81c4f4b 44.78 30.84 3.80 4.59 0.00 0.00 0.00 0.00
07:10:01 vethf409809 0.17 0.43 0.01 0.03 0.00 0.00 0.00 0.00
07:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:11:01 veth8bdab4f 0.78 0.73 8.45 0.12 0.00 0.00 0.00 0.00
07:11:01 veth81c4f4b 50.62 38.39 5.59 5.81 0.00 0.00 0.00 0.00
07:11:01 vethf409809 0.57 0.80 0.08 0.09 0.00 0.00 0.00 0.00
07:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:12:01 veth8bdab4f 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00
07:12:01 veth81c4f4b 42.12 29.01 3.38 4.26 0.00 0.00 0.00 0.00
07:12:01 vethf409809 0.17 0.35 0.01 0.02 0.00 0.00 0.00 0.00
07:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
07:13:01 ens3 2244.90 1281.93 54629.00 177.01 0.00 0.00 0.00 0.00
07:13:01 lo 29.20 29.20 2.68 2.68 0.00 0.00 0.00 0.00
Average: docker0 1.81 2.33 0.27 35.85 0.00 0.00 0.00 0.00
Average: ens3 259.43 145.77 6765.77 19.12 0.00 0.00 0.00 0.00
Average: lo 3.17 3.17 0.29 0.29 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-78203) 10/21/24 _x86_64_ (8 CPU)
07:04:26 LINUX RESTART (8 CPU)
07:05:01 CPU %user %nice %system %iowait %steal %idle
07:06:01 all 10.15 0.00 0.89 3.36 0.04 85.56
07:06:01 0 27.39 0.00 1.62 2.78 0.05 68.16
07:06:01 1 5.40 0.00 0.87 15.55 0.03 78.15
07:06:01 2 19.62 0.00 1.17 1.22 0.05 77.94
07:06:01 3 14.59 0.00 1.00 1.08 0.03 83.29
07:06:01 4 4.48 0.00 1.29 3.54 0.02 90.67
07:06:01 5 4.49 0.00 0.20 0.35 0.03 94.92
07:06:01 6 2.70 0.00 0.55 2.15 0.05 94.55
07:06:01 7 2.56 0.00 0.39 0.20 0.02 96.84
07:07:01 all 15.74 0.00 7.05 14.39 0.10 62.73
07:07:01 0 15.23 0.00 6.57 2.03 0.07 76.11
07:07:01 1 13.20 0.00 7.96 49.54 0.10 29.19
07:07:01 2 15.29 0.00 6.54 5.71 0.07 72.39
07:07:01 3 22.48 0.00 7.35 2.43 0.07 67.67
07:07:01 4 14.24 0.00 7.20 10.09 0.07 68.41
07:07:01 5 14.86 0.00 6.70 12.99 0.10 65.36
07:07:01 6 16.07 0.00 7.04 24.22 0.22 52.45
07:07:01 7 14.53 0.00 7.07 8.27 0.08 70.04
07:08:01 all 18.51 0.00 4.02 8.06 0.07 69.34
07:08:01 0 13.05 0.00 3.01 1.09 0.05 82.80
07:08:01 1 25.20 0.00 4.85 3.54 0.07 66.34
07:08:01 2 21.10 0.00 4.63 5.89 0.07 68.30
07:08:01 3 20.13 0.00 3.81 3.71 0.08 72.28
07:08:01 4 18.22 0.00 4.10 2.05 0.08 75.55
07:08:01 5 19.42 0.00 3.93 4.59 0.05 72.01
07:08:01 6 14.39 0.00 3.48 10.11 0.07 71.95
07:08:01 7 16.62 0.00 4.29 33.55 0.07 45.47
07:09:01 all 23.35 0.00 3.25 2.48 0.09 70.84
07:09:01 0 21.08 0.00 3.19 0.60 0.08 75.05
07:09:01 1 19.47 0.00 2.87 9.60 0.08 67.98
07:09:01 2 24.25 0.00 3.80 2.56 0.08 69.30
07:09:01 3 30.70 0.00 3.63 3.25 0.08 62.33
07:09:01 4 25.37 0.00 3.36 2.00 0.08 69.19
07:09:01 5 27.54 0.00 3.35 0.61 0.08 68.42
07:09:01 6 15.95 0.00 2.69 1.07 0.12 80.18
07:09:01 7 22.39 0.00 3.14 0.13 0.08 74.25
07:10:01 all 7.26 0.00 0.92 1.12 0.06 90.64
07:10:01 0 8.52 0.00 1.18 0.08 0.07 90.14
07:10:01 1 8.92 0.00 1.09 8.35 0.07 81.58
07:10:01 2 5.88 0.00 1.02 0.05 0.05 93.00
07:10:01 3 5.46 0.00 0.67 0.03 0.07 93.77
07:10:01 4 6.53 0.00 0.63 0.02 0.07 92.76
07:10:01 5 8.67 0.00 0.80 0.02 0.05 90.47
07:10:01 6 7.57 0.00 0.90 0.33 0.07 91.13
07:10:01 7 6.54 0.00 1.02 0.07 0.07 92.31
07:11:01 all 5.24 0.00 0.75 1.08 0.06 92.88
07:11:01 0 6.01 0.00 0.97 0.08 0.07 92.86
07:11:01 1 4.57 0.00 0.83 8.44 0.07 86.10
07:11:01 2 4.24 0.00 0.90 0.02 0.07 94.78
07:11:01 3 5.67 0.00 0.68 0.00 0.07 93.58
07:11:01 4 6.42 0.00 0.57 0.00 0.05 92.96
07:11:01 5 5.42 0.00 0.58 0.00 0.05 93.95
07:11:01 6 4.59 0.00 0.47 0.10 0.05 94.79
07:11:01 7 4.94 0.00 1.04 0.00 0.07 93.95
07:12:01 all 1.43 0.00 0.20 1.21 0.04 97.11
07:12:01 0 0.87 0.00 0.23 0.10 0.05 98.75
07:12:01 1 2.92 0.00 0.23 9.38 0.05 87.42
07:12:01 2 0.83 0.00 0.15 0.00 0.05 98.97
07:12:01 3 0.88 0.00 0.22 0.07 0.03 98.80
07:12:01 4 2.14 0.00 0.26 0.02 0.05 97.53
07:12:01 5 0.82 0.00 0.15 0.00 0.05 98.98
07:12:01 6 2.17 0.00 0.20 0.10 0.05 97.48
07:12:01 7 0.88 0.00 0.13 0.07 0.03 98.88
07:13:01 all 2.75 0.00 0.95 0.19 0.06 96.06
07:13:01 0 2.27 0.00 1.00 0.10 0.05 96.58
07:13:01 1 2.86 0.00 0.75 0.62 0.07 95.70
07:13:01 2 2.66 0.00 1.20 0.15 0.05 95.94
07:13:01 3 2.29 0.00 0.89 0.15 0.07 96.61
07:13:01 4 5.66 0.00 0.82 0.03 0.05 93.43
07:13:01 5 1.77 0.00 0.87 0.12 0.07 97.18
07:13:01 6 1.90 0.00 1.02 0.18 0.07 96.83
07:13:01 7 2.48 0.00 1.00 0.13 0.03 96.35
Average: all 10.53 0.00 2.24 3.96 0.06 83.21
Average: 0 11.79 0.00 2.22 0.86 0.06 85.08
Average: 1 10.30 0.00 2.42 13.06 0.07 74.15
Average: 2 11.73 0.00 2.42 1.94 0.06 83.85
Average: 3 12.74 0.00 2.27 1.33 0.06 83.59
Average: 4 10.34 0.00 2.26 2.19 0.06 85.15
Average: 5 10.34 0.00 2.06 2.31 0.06 85.23
Average: 6 8.13 0.00 2.03 4.75 0.09 85.01
Average: 7 8.85 0.00 2.25 5.28 0.06 83.57