---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-93937 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: 2800.000
BogoMIPS: 5600.00
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 844 29169 0 2152 30895
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:54:f1:8f brd ff:ff:ff:ff:ff:ff
inet 10.30.107.118/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85542sec preferred_lft 85542sec
inet6 fe80::f816:3eff:fe54:f18f/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:ba:5c:11:b1 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:baff:fe5c:11b1/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-93937) 12/29/24 _x86_64_ (8 CPU)
08:23:26 LINUX RESTART (8 CPU)
08:24:02 tps rtps wtps bread/s bwrtn/s
08:25:01 322.39 30.25 292.14 1112.62 19094.53
08:26:01 159.49 8.06 151.42 1477.13 37187.14
08:27:01 14.28 0.00 14.28 0.00 19327.18
08:28:01 8.92 0.03 8.88 6.13 11349.04
08:29:01 10.15 0.00 10.15 0.00 15152.41
08:30:01 17.70 0.00 17.70 0.00 17940.61
08:31:01 8.28 0.00 8.28 0.00 11222.13
08:32:01 8.81 0.00 8.81 0.00 11515.89
08:33:01 25.95 0.00 25.95 0.00 25169.27
08:34:01 22.61 0.37 22.25 12.00 21948.21
08:35:01 16.30 0.32 15.98 8.40 19611.00
08:36:01 10.35 0.00 10.35 0.00 12362.74
08:37:01 96.47 0.08 96.38 8.93 26017.13
Average: 55.17 2.97 52.20 200.80 19069.36
08:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
08:25:01 30136660 31757176 2802560 8.51 73116 1854396 1361528 4.01 788984 1712724 221360
08:26:01 28860340 31022652 4078880 12.38 82660 2344932 2209060 6.50 1650792 2068968 74544
08:27:01 29122692 31327804 3816528 11.59 82776 2382920 1943860 5.72 1364080 2091704 6496
08:28:01 28877596 31122560 4061624 12.33 82872 2409128 2183984 6.43 1573780 2125940 3028
08:29:01 27982076 30334940 4957144 15.05 82976 2545576 2904688 8.55 2387264 2203084 52
08:30:01 29018492 31342624 3920728 11.90 83144 2503804 1949196 5.73 1436520 2117216 2272
08:31:01 28796836 31163208 4142384 12.58 83232 2530420 2138988 6.29 1616036 2158572 7088
08:32:01 28467148 30874640 4472072 13.58 83328 2554452 2442968 7.19 1903872 2199220 4948
08:33:01 29174240 31538388 3764980 11.43 83580 2558380 1697200 4.99 1282744 2113932 67096
08:34:01 29207244 31379164 3731976 11.33 83724 2356712 1904880 5.60 1353844 2014072 45144
08:35:01 29322024 31573140 3617196 10.98 83812 2442012 1670468 4.91 1201928 2047396 25332
08:36:01 28958120 31249864 3981100 12.09 83900 2472568 2052516 6.04 1525268 2087160 380
08:37:01 29939956 31698040 2999264 9.11 89100 1964620 1526584 4.49 955244 1711176 664
Average: 29066417 31260323 3872803 11.76 82940 2378455 1998917 5.88 1464643 2050090 35262
08:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
08:25:01 ens3 276.05 175.56 1318.86 57.75 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
08:25:01 lo 1.36 1.36 0.14 0.14 0.00 0.00 0.00 0.00
08:26:01 veth11ca8d6 40.51 93.12 3.12 1788.77 0.00 0.00 0.00 0.15
08:26:01 ens3 180.09 114.74 1923.49 20.72 0.00 0.00 0.00 0.00
08:26:01 docker0 41.86 96.77 2.66 1840.53 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
08:27:01 veth11ca8d6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:27:01 ens3 2.57 2.45 0.60 1.27 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:28:01 veth11ca8d6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:28:01 ens3 0.23 0.13 0.06 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:29:01 veth11ca8d6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:29:01 ens3 0.25 0.20 0.13 0.66 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:30:01 veth11ca8d6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:30:01 ens3 1.52 1.23 0.33 0.73 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:31:01 veth11ca8d6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:31:01 ens3 0.93 0.30 0.40 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:32:01 veth11ca8d6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:32:01 ens3 0.30 0.18 0.07 0.25 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:33:01 veth11ca8d6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:33:01 ens3 9.37 8.32 2.02 3.39 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:34:01 veth11ca8d6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:34:01 ens3 8.78 7.97 2.70 3.55 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:35:01 veth11ca8d6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:35:01 ens3 7.12 5.43 4.29 4.92 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:36:01 veth11ca8d6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:36:01 ens3 1.05 0.57 0.41 0.46 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:37:01 ens3 124.01 115.86 127.98 37.40 0.00 0.00 0.00 0.00
08:37:01 docker0 5.67 6.55 0.38 101.42 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
Average: ens3 46.81 33.12 258.78 10.06 0.00 0.00 0.00 0.00
Average: docker0 3.66 7.96 0.23 149.61 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
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-93937) 12/29/24 _x86_64_ (8 CPU)
08:23:26 LINUX RESTART (8 CPU)
08:24:02 CPU %user %nice %system %iowait %steal %idle
08:25:01 all 10.54 0.00 0.90 2.40 0.04 86.12
08:25:01 0 23.06 0.00 1.50 2.55 0.03 72.86
08:25:01 1 5.98 0.00 0.97 9.62 0.03 83.40
08:25:01 2 6.77 0.00 0.39 0.07 0.03 92.73
08:25:01 3 2.15 0.00 0.32 0.12 0.03 97.37
08:25:01 4 1.96 0.00 1.36 4.30 0.09 92.29
08:25:01 5 3.09 0.00 0.22 0.17 0.00 96.52
08:25:01 6 7.49 0.00 0.41 0.37 0.02 91.71
08:25:01 7 33.88 0.00 2.04 1.99 0.05 62.03
08:26:01 all 26.35 0.00 5.12 1.67 0.08 66.78
08:26:01 0 25.33 0.00 5.22 2.68 0.08 66.69
08:26:01 1 29.05 0.00 5.33 2.19 0.10 63.32
08:26:01 2 24.28 0.00 5.47 1.04 0.07 69.14
08:26:01 3 26.99 0.00 4.56 0.62 0.07 67.76
08:26:01 4 23.11 0.00 5.02 5.73 0.08 66.06
08:26:01 5 25.58 0.00 4.56 0.12 0.08 69.65
08:26:01 6 28.13 0.00 5.48 0.27 0.07 66.05
08:26:01 7 28.32 0.00 5.26 0.74 0.08 65.60
08:27:01 all 24.18 0.00 2.00 0.22 0.04 73.56
08:27:01 0 14.94 0.00 1.83 0.02 0.07 83.15
08:27:01 1 13.74 0.00 1.07 0.08 0.02 85.10
08:27:01 2 18.88 0.00 2.44 0.18 0.03 78.47
08:27:01 3 19.26 0.00 2.16 0.22 0.03 78.34
08:27:01 4 21.97 0.00 1.91 0.13 0.05 75.94
08:27:01 5 76.42 0.00 3.73 0.94 0.08 18.83
08:27:01 6 14.05 0.00 1.80 0.18 0.02 83.95
08:27:01 7 14.26 0.00 1.04 0.00 0.02 84.69
08:28:01 all 12.08 0.00 0.45 0.60 0.02 86.85
08:28:01 0 4.94 0.00 0.13 0.00 0.05 94.88
08:28:01 1 75.91 0.00 2.75 0.02 0.07 21.26
08:28:01 2 0.02 0.00 0.02 0.15 0.02 99.80
08:28:01 3 5.18 0.00 0.23 0.00 0.00 94.59
08:28:01 4 7.59 0.00 0.33 0.03 0.05 92.00
08:28:01 5 2.97 0.00 0.10 4.55 0.02 92.37
08:28:01 6 0.03 0.00 0.00 0.00 0.02 99.95
08:28:01 7 0.02 0.00 0.00 0.07 0.00 99.92
08:29:01 all 11.85 0.00 0.50 0.74 0.02 86.90
08:29:01 0 0.02 0.00 0.02 0.00 0.02 99.95
08:29:01 1 21.51 0.00 0.73 0.00 0.03 77.72
08:29:01 2 0.00 0.00 0.00 0.05 0.00 99.95
08:29:01 3 0.00 0.00 0.00 0.00 0.02 99.98
08:29:01 4 73.26 0.00 3.26 1.09 0.07 22.33
08:29:01 5 0.00 0.00 0.02 4.77 0.00 95.22
08:29:01 6 0.03 0.00 0.00 0.00 0.00 99.97
08:29:01 7 0.00 0.00 0.00 0.00 0.00 100.00
08:30:01 all 12.12 0.00 0.65 0.76 0.03 86.45
08:30:01 0 27.17 0.00 1.36 0.00 0.05 71.42
08:30:01 1 24.94 0.00 1.52 0.70 0.08 72.76
08:30:01 2 0.47 0.00 0.12 0.22 0.02 99.18
08:30:01 3 0.90 0.00 0.13 0.00 0.00 98.97
08:30:01 4 41.43 0.00 1.69 0.00 0.08 56.80
08:30:01 5 0.27 0.00 0.08 5.14 0.00 94.51
08:30:01 6 1.62 0.00 0.25 0.00 0.00 98.13
08:30:01 7 0.30 0.00 0.07 0.00 0.02 99.62
08:31:01 all 12.03 0.00 0.46 0.56 0.02 86.93
08:31:01 0 0.02 0.00 0.02 0.00 0.02 99.95
08:31:01 1 0.00 0.00 0.00 0.00 0.03 99.97
08:31:01 2 0.00 0.00 0.02 0.02 0.00 99.97
08:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00
08:31:01 4 96.26 0.00 3.59 0.00 0.10 0.05
08:31:01 5 0.00 0.00 0.00 4.42 0.02 95.57
08:31:01 6 0.03 0.00 0.02 0.00 0.00 99.95
08:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00
08:32:01 all 12.17 0.00 0.41 0.50 0.03 86.89
08:32:01 0 29.74 0.00 1.02 0.00 0.07 69.17
08:32:01 1 0.00 0.00 0.02 0.00 0.03 99.95
08:32:01 2 0.61 0.00 0.00 0.08 0.02 99.29
08:32:01 3 0.02 0.00 0.02 0.00 0.00 99.97
08:32:01 4 43.11 0.00 1.47 0.00 0.07 55.35
08:32:01 5 0.02 0.00 0.00 3.92 0.00 96.07
08:32:01 6 23.93 0.00 0.80 0.00 0.03 75.23
08:32:01 7 0.03 0.00 0.00 0.00 0.00 99.97
08:33:01 all 34.81 0.00 3.33 0.63 0.05 61.17
08:33:01 0 45.53 0.00 3.89 0.88 0.05 49.65
08:33:01 1 26.08 0.00 2.86 0.02 0.05 71.00
08:33:01 2 26.02 0.00 3.22 0.21 0.03 70.52
08:33:01 3 28.04 0.00 3.03 0.03 0.03 68.86
08:33:01 4 25.85 0.00 2.90 0.13 0.05 71.07
08:33:01 5 25.99 0.00 3.65 3.42 0.05 66.89
08:33:01 6 74.04 0.00 4.51 0.17 0.12 21.17
08:33:01 7 27.08 0.00 2.62 0.17 0.03 70.10
08:34:01 all 31.71 0.00 3.18 0.23 0.04 64.84
08:34:01 0 23.35 0.00 2.72 0.03 0.05 73.85
08:34:01 1 46.55 0.00 3.98 0.00 0.05 49.42
08:34:01 2 21.62 0.00 3.14 0.40 0.03 74.81
08:34:01 3 23.73 0.00 2.64 0.02 0.03 73.58
08:34:01 4 22.92 0.00 2.92 0.08 0.05 74.03
08:34:01 5 68.94 0.00 4.51 1.17 0.08 25.30
08:34:01 6 24.78 0.00 2.85 0.02 0.03 72.32
08:34:01 7 21.99 0.00 2.66 0.13 0.03 75.18
08:35:01 all 12.14 0.00 0.73 0.22 0.03 86.87
08:35:01 0 0.65 0.00 0.40 0.00 0.02 98.93
08:35:01 1 4.60 0.00 0.78 0.00 0.00 94.62
08:35:01 2 0.95 0.00 0.17 0.00 0.02 98.86
08:35:01 3 4.75 0.00 0.40 0.00 0.02 94.83
08:35:01 4 10.96 0.00 0.62 0.07 0.08 88.27
08:35:01 5 73.03 0.00 3.11 1.49 0.08 22.29
08:35:01 6 0.72 0.00 0.22 0.12 0.00 98.95
08:35:01 7 1.52 0.00 0.18 0.03 0.00 98.27
08:35:01 CPU %user %nice %system %iowait %steal %idle
08:36:01 all 12.00 0.00 0.47 0.23 0.03 87.27
08:36:01 0 0.02 0.00 0.02 0.00 0.00 99.97
08:36:01 1 0.02 0.00 0.02 0.00 0.00 99.97
08:36:01 2 4.89 0.00 0.18 0.00 0.02 94.91
08:36:01 3 0.03 0.00 0.00 0.00 0.05 99.92
08:36:01 4 0.02 0.00 0.00 0.00 0.02 99.97
08:36:01 5 58.75 0.00 2.32 1.79 0.07 37.08
08:36:01 6 0.02 0.00 0.00 0.00 0.00 99.98
08:36:01 7 32.32 0.00 1.25 0.08 0.07 66.28
08:37:01 all 27.24 0.00 4.87 1.06 0.06 66.77
08:37:01 0 25.99 0.00 5.01 0.23 0.07 68.70
08:37:01 1 20.81 0.00 4.49 0.60 0.05 74.05
08:37:01 2 26.40 0.00 4.98 1.57 0.05 67.00
08:37:01 3 19.92 0.00 4.68 0.42 0.07 74.92
08:37:01 4 25.62 0.00 4.82 0.22 0.07 69.27
08:37:01 5 19.64 0.00 3.94 5.15 0.05 71.22
08:37:01 6 35.35 0.00 5.44 0.12 0.07 59.03
08:37:01 7 44.28 0.00 5.57 0.18 0.07 49.90
Average: all 18.41 0.00 1.77 0.75 0.04 79.03
Average: 0 16.97 0.00 1.78 0.49 0.04 80.71
Average: 1 20.71 0.00 1.88 1.01 0.04 76.36
Average: 2 10.09 0.00 1.55 0.31 0.03 88.03
Average: 3 10.08 0.00 1.40 0.11 0.03 88.39
Average: 4 30.35 0.00 2.30 0.90 0.07 66.38
Average: 5 27.29 0.00 2.02 2.85 0.04 67.80
Average: 6 16.16 0.00 1.67 0.10 0.03 82.04
Average: 7 15.64 0.00 1.59 0.26 0.03 82.49