---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-74138 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 23G 133G 15% /
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 930 14845 0 16390 30784
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:3f:11:15 brd ff:ff:ff:ff:ff:ff
inet 10.30.106.133/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85434sec preferred_lft 85434sec
inet6 fe80::f816:3eff:fe3f:1115/64 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:e3:95:2c:34 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:e3ff:fe95:2c34/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-74138) 10/03/24 _x86_64_ (8 CPU)
18:15:09 LINUX RESTART (8 CPU)
18:16:02 tps rtps wtps bread/s bwrtn/s
18:17:01 153.05 33.33 119.72 2498.00 33735.28
18:18:01 275.47 6.00 269.47 495.52 72604.97
18:19:01 347.43 0.03 347.39 2.40 66473.72
18:20:01 568.14 0.03 568.11 1.47 58151.11
18:21:01 295.07 0.02 295.05 0.13 124493.25
18:22:01 293.17 0.03 293.13 1.20 121873.42
18:23:01 275.82 0.00 275.82 0.00 111209.87
18:24:01 346.56 1.35 345.21 43.19 72941.71
18:25:01 167.53 0.03 167.49 0.53 76668.71
18:26:01 176.10 5.85 170.25 50.12 22928.31
18:27:01 164.11 0.00 164.11 0.00 67362.37
18:28:01 238.66 0.00 238.66 0.00 27888.42
18:29:01 333.93 0.37 333.56 16.53 81421.90
18:30:01 203.65 1.67 201.98 116.65 28516.05
18:31:01 69.17 7.80 61.37 513.11 8010.53
Average: 260.64 3.73 256.91 246.78 64986.47
18:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
18:17:01 29586848 31333988 3352372 10.18 78624 1971868 2245608 6.61 1292624 1750028 141000
18:18:01 27940500 30764100 4998720 15.18 108368 2986404 2599452 7.65 1947404 2669408 468
18:19:01 26778840 30688668 6160380 18.70 137912 3967960 2617692 7.70 2089540 3598820 20488
18:20:01 25509720 30755416 7429500 22.56 198396 5133132 2492928 7.33 2187312 4664320 673260
18:21:01 23574548 30702484 9364672 28.43 230916 6913328 2636680 7.76 2729484 5982384 1162476
18:22:01 21590404 30689212 11348816 34.45 278628 8759224 2623656 7.72 3281276 7338340 1080548
18:23:01 20259228 30708480 12679992 38.50 307028 10045148 2483980 7.31 3287820 8623528 259232
18:24:01 19026564 30550124 13912656 42.24 348984 11006060 2593820 7.63 3942764 9126812 10260
18:25:01 17414384 30294440 15524836 47.13 404356 12236360 2706656 7.96 5060888 9542848 18020
18:26:01 14774824 30011788 18164396 55.15 453360 14327200 3104892 9.14 5667128 11349148 1944728
18:27:01 14880236 30178424 18058984 54.83 453384 14387044 3017328 8.88 5546784 11363952 3296
18:28:01 12855788 30487624 20083432 60.97 528612 16428128 2557516 7.52 5555820 13161168 1986500
18:29:01 15724696 31579948 17214524 52.26 532008 14809736 1540952 4.53 3938112 12080432 279484
18:30:01 13909136 30554444 19030084 57.77 534484 15525580 3983680 11.72 5079840 12689032 149084
18:31:01 15274928 31595184 17664292 53.63 535772 15247080 1509044 4.44 4039464 12402304 18252
Average: 19940043 30726288 12999177 39.46 342055 10249617 2580926 7.59 3709751 8422835 516473
18:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
18:17:01 ens3 147.17 116.28 1384.79 27.95 0.00 0.00 0.00 0.00
18:17:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00
18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:18:01 veth2c83cc9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
18:18:01 ens3 536.11 401.10 6362.74 64.49 0.00 0.00 0.00 0.00
18:18:01 lo 1.87 1.87 0.17 0.17 0.00 0.00 0.00 0.00
18:18:01 docker0 18.96 58.01 1.26 1179.07 0.00 0.00 0.00 0.00
18:19:01 veth6ef5ed3 129.05 308.62 9.54 4225.35 0.00 0.00 0.00 0.35
18:19:01 ens3 497.65 226.75 6187.29 33.65 0.00 0.00 0.00 0.00
18:19:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00
18:19:01 docker0 145.48 359.82 8.90 5403.79 0.00 0.00 0.00 0.00
18:20:01 ens3 102.03 73.47 22.08 19.12 0.00 0.00 0.00 0.00
18:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:21:01 ens3 96.65 55.12 3249.73 6.30 0.00 0.00 0.00 0.00
18:21:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00
18:21:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00
18:22:01 ens3 93.62 43.19 3196.75 5.44 0.00 0.00 0.00 0.00
18:22:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00
18:22:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00
18:23:01 ens3 95.55 51.42 3330.29 16.81 0.00 0.00 0.00 0.00
18:23:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00
18:23:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00
18:24:01 veth43bf425 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00
18:24:01 ens3 114.11 123.61 600.60 22.62 0.00 0.00 0.00 0.00
18:24:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00
18:24:01 docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00
18:25:01 vethdfe9bfd 23.83 39.00 4.46 109.61 0.00 0.00 0.00 0.01
18:25:01 ens3 120.59 61.25 1597.35 10.21 0.00 0.00 0.00 0.00
18:25:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00
18:25:01 docker0 41.77 98.60 5.14 1554.73 0.00 0.00 0.00 0.00
18:26:01 ens3 291.70 203.48 6459.29 21.55 0.00 0.00 0.00 0.00
18:26:01 vetha816384 150.99 225.46 11.18 5912.86 0.00 0.00 0.00 0.48
18:26:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00
18:26:01 docker0 167.77 248.59 12.14 6171.31 0.00 0.00 0.00 0.00
18:27:01 ens3 1.00 0.10 0.56 0.21 0.00 0.00 0.00 0.00
18:27:01 vetha816384 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
18:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18:28:01 ens3 1.97 1.60 1.02 0.37 0.00 0.00 0.00 0.00
18:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
18:28:01 docker0 0.32 0.33 0.03 0.68 0.00 0.00 0.00 0.00
18:29:01 ens3 80.15 51.34 710.99 12.44 0.00 0.00 0.00 0.00
18:29:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00
18:29:01 docker0 10.56 29.81 0.66 523.44 0.00 0.00 0.00 0.00
18:30:01 veth1e4f683 32.58 32.18 58.92 2.88 0.00 0.00 0.00 0.00
18:30:01 vethecc7cc0 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00
18:30:01 ens3 111.81 61.79 2119.32 8.63 0.00 0.00 0.00 0.00
18:30:01 lo 2.00 2.00 0.21 0.21 0.00 0.00 0.00 0.00
18:31:01 ens3 51.77 41.59 70.93 21.12 0.00 0.00 0.00 0.00
18:31:01 lo 0.70 0.70 0.08 0.08 0.00 0.00 0.00 0.00
18:31:01 docker0 384.87 795.58 28.14 14833.30 0.00 0.00 0.00 0.00
Average: ens3 156.14 100.79 2353.97 18.05 0.00 0.00 0.00 0.00
Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00
Average: docker0 25.69 53.10 1.88 989.96 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-74138) 10/03/24 _x86_64_ (8 CPU)
18:15:09 LINUX RESTART (8 CPU)
18:16:02 CPU %user %nice %system %iowait %steal %idle
18:17:01 all 12.49 0.00 1.06 2.86 0.05 83.55
18:17:01 0 31.87 0.00 1.97 1.32 0.05 64.78
18:17:01 1 11.69 0.00 1.22 1.78 0.03 85.28
18:17:01 2 5.84 0.00 0.80 4.13 0.03 89.20
18:17:01 3 2.23 0.00 0.56 10.89 0.02 86.30
18:17:01 4 5.91 0.00 0.48 2.59 0.09 90.94
18:17:01 5 6.09 0.00 0.88 0.53 0.05 92.45
18:17:01 6 11.83 0.00 0.78 0.24 0.03 87.12
18:17:01 7 24.41 0.00 1.77 1.44 0.07 72.31
18:18:01 all 15.33 0.00 2.11 5.00 0.07 77.49
18:18:01 0 18.18 0.00 1.69 1.71 0.07 78.35
18:18:01 1 18.13 0.00 2.06 6.49 0.07 73.25
18:18:01 2 15.55 0.00 1.93 9.87 0.07 72.59
18:18:01 3 14.00 0.00 1.67 8.26 0.08 75.98
18:18:01 4 10.57 0.00 2.92 11.78 0.07 74.66
18:18:01 5 17.72 0.00 2.28 1.63 0.08 78.28
18:18:01 6 16.08 0.00 1.91 0.30 0.05 81.66
18:18:01 7 12.42 0.00 2.41 0.05 0.05 85.07
18:19:01 all 5.78 0.00 2.10 5.21 0.07 86.84
18:19:01 0 6.01 0.00 1.84 0.47 0.10 91.59
18:19:01 1 7.76 0.00 1.93 1.63 0.08 88.61
18:19:01 2 7.70 0.00 1.63 13.57 0.07 77.04
18:19:01 3 5.83 0.00 2.28 8.99 0.07 82.83
18:19:01 4 4.77 0.00 2.30 10.17 0.05 82.71
18:19:01 5 5.76 0.00 1.59 0.17 0.05 92.43
18:19:01 6 4.15 0.00 3.04 5.84 0.08 86.89
18:19:01 7 4.25 0.00 2.21 0.94 0.05 92.56
18:20:01 all 6.23 0.00 3.28 5.72 0.07 84.70
18:20:01 0 3.63 0.00 3.78 14.11 0.08 78.39
18:20:01 1 7.81 0.00 2.29 0.08 0.07 89.75
18:20:01 2 3.84 0.00 2.11 0.02 0.05 93.98
18:20:01 3 8.73 0.00 2.74 4.75 0.07 83.71
18:20:01 4 10.55 0.00 2.79 1.83 0.07 84.76
18:20:01 5 3.92 0.00 2.22 2.63 0.05 91.18
18:20:01 6 7.97 0.00 8.16 22.37 0.08 61.41
18:20:01 7 3.44 0.00 2.21 0.13 0.05 94.16
18:21:01 all 4.45 0.00 2.56 9.27 0.04 83.68
18:21:01 0 7.45 0.00 1.61 1.75 0.02 89.17
18:21:01 1 3.34 0.00 5.08 8.89 0.05 82.64
18:21:01 2 4.46 0.00 1.98 1.20 0.07 92.29
18:21:01 3 5.44 0.00 2.34 26.92 0.05 65.26
18:21:01 4 4.28 0.00 1.83 28.96 0.05 64.88
18:21:01 5 4.04 0.00 2.90 4.68 0.03 88.35
18:21:01 6 3.47 0.00 3.08 0.42 0.05 92.98
18:21:01 7 3.10 0.00 1.62 1.41 0.03 93.84
18:22:01 all 4.26 0.00 2.48 10.11 0.05 83.10
18:22:01 0 2.42 0.00 3.38 9.01 0.05 85.13
18:22:01 1 3.74 0.00 1.88 13.16 0.07 81.16
18:22:01 2 7.69 0.00 2.08 6.35 0.07 83.82
18:22:01 3 4.78 0.00 2.90 17.38 0.07 74.88
18:22:01 4 3.04 0.00 1.54 5.45 0.03 89.93
18:22:01 5 3.94 0.00 1.96 10.49 0.07 83.54
18:22:01 6 3.52 0.00 1.88 0.28 0.03 94.29
18:22:01 7 4.96 0.00 4.27 18.77 0.07 71.93
18:23:01 all 3.29 0.00 1.82 10.50 0.04 84.34
18:23:01 0 2.95 0.00 1.29 3.12 0.02 92.63
18:23:01 1 3.36 0.00 1.82 9.26 0.03 85.52
18:23:01 2 1.14 0.00 1.88 17.84 0.02 79.13
18:23:01 3 4.08 0.00 2.67 36.36 0.08 56.80
18:23:01 4 2.51 0.00 1.20 0.90 0.02 95.38
18:23:01 5 2.22 0.00 1.71 0.22 0.05 95.80
18:23:01 6 4.28 0.00 2.89 15.68 0.03 77.12
18:23:01 7 5.79 0.00 1.10 0.82 0.02 92.27
18:24:01 all 6.73 0.00 2.57 7.67 0.05 82.98
18:24:01 0 4.15 0.00 1.99 5.12 0.08 88.65
18:24:01 1 6.17 0.00 2.40 2.90 0.03 88.50
18:24:01 2 5.33 0.00 3.70 9.95 0.07 80.96
18:24:01 3 4.32 0.00 2.94 19.98 0.05 72.70
18:24:01 4 4.49 0.00 1.44 7.95 0.05 86.07
18:24:01 5 5.01 0.00 1.89 0.27 0.03 92.80
18:24:01 6 13.83 0.00 2.55 1.30 0.05 82.27
18:24:01 7 10.49 0.00 3.69 13.98 0.05 71.80
18:25:01 all 6.24 0.00 2.64 6.01 0.05 85.06
18:25:01 0 3.92 0.00 3.49 0.65 0.03 91.91
18:25:01 1 3.08 0.00 1.97 0.17 0.03 94.75
18:25:01 2 5.02 0.00 3.38 37.00 0.08 54.51
18:25:01 3 6.36 0.00 2.33 3.15 0.05 88.11
18:25:01 4 5.67 0.00 1.63 5.00 0.03 87.66
18:25:01 5 5.81 0.00 3.56 0.12 0.08 90.43
18:25:01 6 8.43 0.00 2.17 0.45 0.05 88.90
18:25:01 7 11.62 0.00 2.60 1.65 0.05 84.08
18:26:01 all 14.61 0.00 3.26 1.43 0.07 80.63
18:26:01 0 27.97 0.00 2.91 2.03 0.08 67.01
18:26:01 1 8.54 0.00 2.39 0.35 0.07 88.65
18:26:01 2 9.39 0.00 3.16 0.28 0.07 87.09
18:26:01 3 19.21 0.00 3.46 3.71 0.08 73.54
18:26:01 4 9.17 0.00 2.98 3.40 0.07 84.39
18:26:01 5 13.65 0.00 3.53 0.32 0.05 82.45
18:26:01 6 17.41 0.00 3.96 0.45 0.07 78.11
18:26:01 7 11.49 0.00 3.69 0.94 0.07 83.82
18:27:01 all 58.74 0.00 16.13 1.62 0.10 23.42
18:27:01 0 57.91 0.00 15.36 0.02 0.09 26.63
18:27:01 1 55.40 0.00 16.31 10.14 0.11 18.04
18:27:01 2 64.74 0.00 15.99 0.32 0.11 18.85
18:27:01 3 52.04 0.00 14.18 1.41 0.09 32.28
18:27:01 4 58.46 0.00 16.95 0.74 0.09 23.77
18:27:01 5 57.90 0.00 16.40 0.00 0.09 25.61
18:27:01 6 60.18 0.00 14.98 0.28 0.11 24.45
18:27:01 7 63.45 0.00 18.90 0.00 0.09 17.55
18:27:01 CPU %user %nice %system %iowait %steal %idle
18:28:01 all 14.47 0.00 4.53 2.32 0.07 78.62
18:28:01 0 9.93 0.00 3.37 0.49 0.03 86.18
18:28:01 1 10.87 0.00 4.00 3.12 0.07 81.93
18:28:01 2 14.72 0.00 3.64 4.78 0.08 76.77
18:28:01 3 9.10 0.00 4.38 0.50 0.08 85.93
18:28:01 4 26.45 0.00 4.99 0.29 0.07 68.21
18:28:01 5 25.80 0.00 8.42 9.25 0.08 56.44
18:28:01 6 9.92 0.00 2.94 0.15 0.05 86.94
18:28:01 7 9.02 0.00 4.53 0.00 0.05 86.40
18:29:01 all 6.14 0.00 1.52 5.26 0.04 87.04
18:29:01 0 0.80 0.00 0.83 0.00 0.03 98.33
18:29:01 1 1.70 0.00 0.95 7.27 0.05 90.03
18:29:01 2 1.23 0.00 0.63 0.00 0.05 98.08
18:29:01 3 3.39 0.00 1.71 3.27 0.05 91.58
18:29:01 4 30.52 0.00 1.84 1.12 0.07 66.45
18:29:01 5 7.71 0.00 4.08 29.96 0.05 58.20
18:29:01 6 2.45 0.00 1.55 0.57 0.03 95.40
18:29:01 7 1.42 0.00 0.62 0.03 0.02 97.91
18:30:01 all 18.40 0.00 2.59 3.84 0.06 75.10
18:30:01 0 20.16 0.00 3.25 3.52 0.05 73.01
18:30:01 1 18.49 0.00 2.51 4.46 0.05 74.49
18:30:01 2 17.28 0.00 2.70 15.67 0.08 64.27
18:30:01 3 19.47 0.00 2.27 2.69 0.03 75.53
18:30:01 4 16.24 0.00 2.06 1.69 0.05 79.96
18:30:01 5 20.08 0.00 2.45 0.49 0.07 76.92
18:30:01 6 16.92 0.00 2.75 0.99 0.05 79.29
18:30:01 7 18.61 0.00 2.77 1.29 0.07 77.26
18:31:01 all 7.06 0.00 0.79 1.21 0.04 90.90
18:31:01 0 3.14 0.00 0.68 0.10 0.02 96.06
18:31:01 1 4.55 0.00 0.68 0.37 0.03 94.36
18:31:01 2 18.79 0.00 0.89 6.12 0.07 74.14
18:31:01 3 3.67 0.00 0.69 0.07 0.03 95.55
18:31:01 4 4.77 0.00 0.92 0.35 0.03 93.93
18:31:01 5 3.57 0.00 0.62 0.37 0.03 95.41
18:31:01 6 3.08 0.00 0.83 0.58 0.05 95.45
18:31:01 7 14.87 0.00 1.02 1.72 0.03 82.36
Average: all 12.13 0.00 3.26 5.22 0.06 79.34
Average: 0 13.22 0.00 3.13 2.90 0.05 80.70
Average: 1 10.84 0.00 3.13 4.66 0.06 81.32
Average: 2 12.02 0.00 3.06 8.48 0.07 76.37
Average: 3 10.75 0.00 3.12 9.90 0.06 76.17
Average: 4 13.03 0.00 3.02 5.49 0.05 78.41
Average: 5 12.06 0.00 3.59 4.08 0.06 80.21
Average: 6 12.09 0.00 3.53 3.32 0.05 81.01
Average: 7 13.05 0.00 3.49 2.89 0.05 80.52