---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-103861 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 10G 145G 7% /
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 843 29169 0 2154 30897
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:89:c0:ea brd ff:ff:ff:ff:ff:ff
inet 10.30.106.224/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85547sec preferred_lft 85547sec
inet6 fe80::f816:3eff:fe89:c0ea/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 02:42:7b:12:32:88 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::42:7bff:fe12:3288/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-103861) 02/02/25 _x86_64_ (8 CPU)
08:23:25 LINUX RESTART (8 CPU)
08:24:02 tps rtps wtps bread/s bwrtn/s
08:25:01 260.90 22.91 237.99 747.13 25482.87
08:26:01 163.45 8.95 154.51 1649.18 43266.10
08:27:01 19.05 0.00 19.05 0.00 27255.86
08:28:01 13.43 0.03 13.40 6.13 18815.66
08:29:01 14.70 0.00 14.70 0.00 22368.94
08:30:01 22.18 0.00 22.18 0.00 25193.27
08:31:01 12.70 0.00 12.70 0.00 18418.13
08:32:01 13.18 0.00 13.18 0.00 18475.99
08:33:01 19.60 0.02 19.58 0.13 15286.79
08:34:01 15.91 0.00 15.91 0.00 11706.45
08:35:01 9.00 0.00 9.00 0.00 8980.21
08:36:01 3.53 0.00 3.53 0.00 1396.57
08:37:01 90.28 0.12 90.17 12.13 16115.45
Average: 50.34 2.44 47.90 185.06 19435.98
08:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
08:25:01 30103196 31691620 2836016 8.61 71116 1827240 1407632 4.14 863724 1679120 197732
08:26:01 28959160 31112404 3980052 12.08 82596 2340620 2138304 6.29 1558496 2060372 66420
08:27:01 29132852 31337596 3806360 11.56 82708 2385552 1939128 5.71 1352776 2091500 6432
08:28:01 28871616 31119916 4067596 12.35 82804 2411916 2192568 6.45 1575420 2129224 4912
08:29:01 27971468 30328408 4967744 15.08 82904 2549420 2915408 8.58 2392588 2207012 48
08:30:01 29012200 31339916 3927012 11.92 83068 2507068 1967324 5.79 1438664 2120452 1764
08:31:01 28789372 31160720 4149840 12.60 83160 2534148 2165636 6.37 1618392 2163212 792
08:32:01 28462188 30875728 4477024 13.59 83256 2558860 2473852 7.28 1901784 2204952 12
08:33:01 29185168 31550360 3754044 11.40 83488 2559256 1711340 5.04 1269928 2114308 68840
08:34:01 29201308 31375608 3737904 11.35 83652 2360116 1923872 5.66 1354764 2016980 36696
08:35:01 29326068 31581548 3613144 10.97 83728 2445244 1700084 5.00 1192540 2052920 25576
08:36:01 28944988 31240844 3994224 12.13 83804 2476328 2051428 6.04 1532792 2092724 15216
08:37:01 29935776 31696100 3003436 9.12 88948 1967812 1723220 5.07 959172 1714768 392
Average: 29068874 31262367 3870338 11.75 82710 2378737 2023830 5.95 1462388 2049811 32679
08:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
08:25:01 ens3 106.08 71.34 1090.49 26.02 0.00 0.00 0.00 0.00
08:25:01 lo 1.29 1.29 0.14 0.14 0.00 0.00 0.00 0.00
08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:26:01 ens3 175.16 110.69 1917.43 20.35 0.00 0.00 0.00 0.00
08:26:01 lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00
08:26:01 docker0 45.24 103.75 2.83 1840.61 0.00 0.00 0.00 0.00
08:26:01 veth074491d 43.98 100.90 3.34 1788.91 0.00 0.00 0.00 0.15
08:27:01 ens3 3.17 3.03 0.74 1.32 0.00 0.00 0.00 0.00
08:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:27:01 veth074491d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:28:01 ens3 0.35 0.25 0.07 0.23 0.00 0.00 0.00 0.00
08:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:28:01 veth074491d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:29:01 ens3 0.30 0.22 0.13 0.26 0.00 0.00 0.00 0.00
08:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:29:01 veth074491d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:30:01 ens3 1.48 1.28 0.32 0.76 0.00 0.00 0.00 0.00
08:30:01 lo 0.20 0.20 0.01 0.01 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
08:30:01 veth074491d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:31:01 ens3 2.40 1.22 6.25 0.67 0.00 0.00 0.00 0.00
08:31:01 lo 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
08:31:01 veth074491d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:32:01 ens3 0.37 0.22 0.07 0.26 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:32:01 veth074491d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:33:01 ens3 9.88 8.80 2.10 3.52 0.00 0.00 0.00 0.00
08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:33:01 veth074491d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:34:01 ens3 7.98 7.63 1.81 3.02 0.00 0.00 0.00 0.00
08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:34:01 veth074491d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:35:01 ens3 1.42 1.15 0.32 0.93 0.00 0.00 0.00 0.00
08:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:35:01 veth074491d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:36:01 ens3 1.22 0.52 0.47 0.43 0.00 0.00 0.00 0.00
08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:36:01 veth074491d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:37:01 ens3 124.05 114.31 127.31 36.20 0.00 0.00 0.00 0.00
08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:37:01 docker0 6.40 8.00 0.42 101.66 0.00 0.00 0.00 0.00
08:37:01 veth230a2a6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00
Average: ens3 33.28 24.61 241.07 7.20 0.00 0.00 0.00 0.00
Average: lo 0.36 0.36 0.03 0.03 0.00 0.00 0.00 0.00
Average: docker0 3.98 8.61 0.25 149.64 0.00 0.00 0.00 0.00
Average: veth230a2a6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-103861) 02/02/25 _x86_64_ (8 CPU)
08:23:25 LINUX RESTART (8 CPU)
08:24:02 CPU %user %nice %system %iowait %steal %idle
08:25:01 all 8.13 0.00 0.77 2.95 0.04 88.12
08:25:01 0 16.96 0.00 1.19 3.16 0.05 78.64
08:25:01 1 6.18 0.00 0.65 1.24 0.03 91.90
08:25:01 2 5.02 0.00 1.24 13.53 0.03 80.18
08:25:01 3 5.21 0.00 0.34 0.22 0.03 94.20
08:25:01 4 3.99 0.00 0.39 3.00 0.05 92.58
08:25:01 5 0.42 0.00 0.19 0.02 0.02 99.36
08:25:01 6 1.71 0.00 0.25 0.02 0.02 98.00
08:25:01 7 25.61 0.00 1.88 2.45 0.05 70.01
08:26:01 all 22.62 0.00 4.90 2.55 0.09 69.85
08:26:01 0 20.54 0.00 5.63 6.28 0.10 67.45
08:26:01 1 22.94 0.00 4.86 0.75 0.10 71.35
08:26:01 2 21.18 0.00 4.68 7.90 0.10 66.14
08:26:01 3 26.67 0.00 5.73 1.01 0.08 66.50
08:26:01 4 21.24 0.00 4.80 1.06 0.08 72.82
08:26:01 5 21.43 0.00 4.51 1.54 0.07 72.45
08:26:01 6 24.48 0.00 5.14 1.50 0.08 68.81
08:26:01 7 22.47 0.00 3.88 0.30 0.08 73.27
08:27:01 all 28.17 0.00 2.35 1.09 0.06 68.34
08:27:01 0 18.78 0.00 1.13 7.82 0.05 72.22
08:27:01 1 17.70 0.00 2.10 0.08 0.08 80.03
08:27:01 2 17.97 0.00 1.58 0.05 0.03 80.36
08:27:01 3 90.77 0.00 5.40 0.37 0.17 3.29
08:27:01 4 18.04 0.00 2.52 0.07 0.03 79.33
08:27:01 5 23.70 0.00 2.24 0.18 0.03 73.84
08:27:01 6 18.27 0.00 1.57 0.05 0.03 80.08
08:27:01 7 20.48 0.00 2.27 0.02 0.02 77.22
08:28:01 all 12.13 0.00 0.45 1.19 0.04 86.18
08:28:01 0 0.83 0.00 0.05 9.25 0.07 89.81
08:28:01 1 0.07 0.00 0.03 0.28 0.05 99.57
08:28:01 2 0.02 0.00 0.00 0.00 0.00 99.98
08:28:01 3 44.31 0.00 1.60 0.00 0.10 53.99
08:28:01 4 51.98 0.00 1.92 0.00 0.08 46.02
08:28:01 5 0.00 0.00 0.00 0.00 0.02 99.98
08:28:01 6 0.03 0.00 0.00 0.00 0.00 99.97
08:28:01 7 0.02 0.00 0.00 0.00 0.00 99.98
08:29:01 all 11.85 0.00 0.52 1.40 0.03 86.19
08:29:01 0 0.07 0.00 0.05 8.17 0.03 91.68
08:29:01 1 0.18 0.00 0.02 0.12 0.03 99.65
08:29:01 2 0.00 0.00 0.00 0.00 0.02 99.98
08:29:01 3 0.02 0.00 0.00 0.00 0.03 99.95
08:29:01 4 75.99 0.00 3.48 2.96 0.12 17.46
08:29:01 5 18.73 0.00 0.62 0.00 0.03 80.62
08:29:01 6 0.00 0.00 0.00 0.00 0.00 100.00
08:29:01 7 0.00 0.00 0.02 0.00 0.02 99.97
08:30:01 all 12.13 0.00 0.70 1.29 0.04 85.85
08:30:01 0 10.18 0.00 0.50 0.33 0.03 88.95
08:30:01 1 2.17 0.00 0.20 0.00 0.03 97.60
08:30:01 2 53.22 0.00 2.38 0.00 0.05 44.35
08:30:01 3 0.73 0.00 0.10 0.00 0.05 99.12
08:30:01 4 0.47 0.00 0.20 2.07 0.00 97.27
08:30:01 5 27.54 0.00 1.62 0.00 0.07 70.78
08:30:01 6 0.25 0.00 0.10 0.00 0.02 99.63
08:30:01 7 2.45 0.00 0.47 7.90 0.00 89.18
08:31:01 all 12.07 0.00 0.42 1.41 0.03 86.08
08:31:01 0 0.10 0.00 0.03 0.40 0.03 99.43
08:31:01 1 0.03 0.00 0.02 0.00 0.03 99.92
08:31:01 2 96.57 0.00 3.31 0.00 0.12 0.00
08:31:01 3 0.05 0.00 0.02 0.00 0.05 99.88
08:31:01 4 0.03 0.00 0.00 0.00 0.02 99.95
08:31:01 5 0.00 0.00 0.00 0.00 0.02 99.98
08:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00
08:31:01 7 0.02 0.00 0.02 10.84 0.02 89.11
08:32:01 all 12.08 0.00 0.44 1.37 0.03 86.08
08:32:01 0 0.05 0.00 0.00 0.23 0.03 99.68
08:32:01 1 0.05 0.00 0.03 0.23 0.03 99.65
08:32:01 2 96.35 0.00 3.43 0.00 0.12 0.10
08:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00
08:32:01 4 0.02 0.00 0.00 0.00 0.00 99.98
08:32:01 5 0.02 0.00 0.00 0.00 0.03 99.95
08:32:01 6 0.05 0.00 0.02 0.00 0.00 99.93
08:32:01 7 0.02 0.00 0.02 10.52 0.02 89.43
08:33:01 all 34.83 0.00 3.56 0.71 0.05 60.85
08:33:01 0 27.39 0.00 4.06 0.94 0.03 67.57
08:33:01 1 26.98 0.00 2.85 0.10 0.05 70.02
08:33:01 2 44.74 0.00 3.94 1.43 0.05 49.84
08:33:01 3 25.78 0.00 3.57 0.73 0.03 69.88
08:33:01 4 26.88 0.00 3.42 0.63 0.03 69.04
08:33:01 5 27.03 0.00 2.95 0.42 0.03 69.57
08:33:01 6 26.02 0.00 3.39 0.28 0.03 70.27
08:33:01 7 73.80 0.00 4.32 1.13 0.10 20.65
08:34:01 all 31.30 0.00 3.22 0.74 0.06 64.68
08:34:01 0 82.55 0.00 5.87 0.76 0.13 10.69
08:34:01 1 22.83 0.00 2.67 0.29 0.03 74.18
08:34:01 2 23.47 0.00 2.55 0.40 0.05 73.52
08:34:01 3 25.90 0.00 3.04 0.74 0.03 70.29
08:34:01 4 23.75 0.00 3.24 1.42 0.03 71.56
08:34:01 5 25.78 0.00 2.63 1.41 0.07 70.11
08:34:01 6 21.85 0.00 2.60 0.47 0.05 75.03
08:34:01 7 24.35 0.00 3.22 0.40 0.03 72.00
08:35:01 all 11.94 0.00 0.69 0.24 0.03 87.11
08:35:01 0 3.01 0.00 0.52 0.33 0.02 96.12
08:35:01 1 0.22 0.00 0.10 0.00 0.02 99.67
08:35:01 2 4.93 0.00 0.42 0.18 0.02 94.45
08:35:01 3 0.53 0.00 0.05 0.00 0.07 99.35
08:35:01 4 71.23 0.00 2.73 0.48 0.10 25.45
08:35:01 5 10.81 0.00 0.63 0.88 0.07 87.61
08:35:01 6 2.30 0.00 0.73 0.02 0.00 96.95
08:35:01 7 2.47 0.00 0.25 0.00 0.02 97.27
08:35:01 CPU %user %nice %system %iowait %steal %idle
08:36:01 all 12.22 0.00 0.52 0.01 0.03 87.22
08:36:01 0 0.02 0.00 0.00 0.00 0.00 99.98
08:36:01 1 17.18 0.00 0.67 0.00 0.02 82.14
08:36:01 2 46.14 0.00 2.09 0.00 0.05 51.72
08:36:01 3 8.93 0.00 0.28 0.00 0.02 90.77
08:36:01 4 11.73 0.00 0.43 0.00 0.07 87.77
08:36:01 5 0.03 0.00 0.03 0.08 0.05 99.80
08:36:01 6 0.03 0.00 0.02 0.00 0.00 99.95
08:36:01 7 13.60 0.00 0.65 0.00 0.02 85.74
08:37:01 all 26.58 0.00 4.71 1.18 0.06 67.47
08:37:01 0 19.67 0.00 4.90 2.84 0.05 72.54
08:37:01 1 37.05 0.00 5.38 0.45 0.08 57.03
08:37:01 2 20.83 0.00 4.77 0.70 0.05 73.65
08:37:01 3 21.21 0.00 4.17 0.65 0.07 73.90
08:37:01 4 44.54 0.00 5.62 1.51 0.08 48.25
08:37:01 5 23.82 0.00 3.68 2.86 0.07 69.57
08:37:01 6 23.84 0.00 5.46 0.15 0.07 70.48
08:37:01 7 21.73 0.00 3.68 0.25 0.05 74.29
Average: all 18.16 0.00 1.79 1.24 0.04 78.77
Average: 0 15.36 0.00 1.84 3.12 0.05 79.63
Average: 1 11.81 0.00 1.50 0.27 0.05 86.37
Average: 2 33.14 0.00 2.34 1.84 0.05 62.62
Average: 3 19.21 0.00 1.87 0.29 0.06 78.59
Average: 4 26.92 0.00 2.21 1.01 0.05 69.80
Average: 5 13.80 0.00 1.47 0.57 0.04 84.12
Average: 6 9.13 0.00 1.48 0.19 0.02 89.17
Average: 7 15.90 0.00 1.59 2.60 0.03 79.88