---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-12702 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 141G 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 931 24485 0 6749 30780 Swap: 1023 0 1023 ---> ip addr: 1: lo: 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: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:e1:f3:d5 brd ff:ff:ff:ff:ff:ff inet 10.30.107.228/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85472sec preferred_lft 85472sec inet6 fe80::f816:3eff:fee1:f3d5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a1:eb:66:c9 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 ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-12702) 01/16/24 _x86_64_ (8 CPU) 15:03:17 LINUX RESTART (8 CPU) 15:04:00 tps rtps wtps bread/s bwrtn/s 15:05:01 19.16 0.00 19.16 0.00 18774.10 15:06:01 13.10 0.00 13.10 0.00 18698.75 15:07:01 12.28 0.00 12.28 0.00 18421.46 15:08:01 50.70 25.82 24.88 864.91 20041.72 15:09:02 89.35 13.81 75.54 977.70 25529.88 15:10:01 179.14 51.33 127.81 3893.17 36687.48 15:11:01 45.38 0.62 44.76 28.13 21961.94 15:12:01 72.91 13.08 59.83 2452.65 39766.74 15:13:01 102.80 3.37 99.43 458.13 30946.13 15:14:01 167.81 4.35 163.46 425.80 47219.20 15:15:01 210.70 0.45 210.25 30.26 37965.54 15:16:01 45.86 0.00 45.86 0.00 6396.13 15:17:01 12.60 0.08 12.51 2.93 460.19 15:18:01 55.26 1.07 54.19 61.86 2443.99 Average: 76.74 8.08 68.66 652.22 23215.41 15:04:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:05:01 30635988 31883092 2303232 6.99 38684 1536708 1303956 3.84 631376 1417968 8 15:06:01 30638412 31885548 2300808 6.99 38772 1536696 1320132 3.88 631028 1417880 36 15:07:01 30637088 31884304 2302132 6.99 38860 1536672 1320132 3.88 632180 1417880 16 15:08:01 30315336 31686360 2623884 7.97 51664 1640780 1425696 4.19 864180 1490960 57904 15:09:02 29997780 31654880 2941440 8.93 74052 1890536 1472900 4.33 928340 1715876 170260 15:10:01 28185404 30322744 4753816 14.43 87240 2343604 2735500 8.05 2370672 2053272 18276 15:11:01 27581260 29988568 5357960 16.27 91716 2602552 3318480 9.76 2798076 2215444 167752 15:12:01 28161236 31567528 4777984 14.51 101824 3571820 1492284 4.39 1428880 2966940 267784 15:13:01 26704724 31586076 6234496 18.93 131872 4933704 1508920 4.44 1454676 4309632 761348 15:14:01 23674268 30099072 9264952 28.13 166480 6303572 6948856 20.45 3084032 5564812 823284 15:15:01 21876408 28504928 11062812 33.59 180676 6463716 10406088 30.62 4787892 5601008 1764 15:16:01 20032840 26951544 12906380 39.18 185816 6744076 11464212 33.73 6405532 5810684 1464 15:17:01 19946208 26869608 12993012 39.45 186532 6745912 11652144 34.28 6488980 5811200 264 15:18:01 25141908 31579268 7797312 23.67 188860 6336468 1482964 4.36 1847108 5365276 44276 Average: 26680633 30461680 6258587 19.00 111646 3870487 4132305 12.16 2453782 3368488 165317 15:04:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 ens3 0.59 0.52 0.32 0.45 0.00 0.00 0.00 0.00 15:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 ens3 0.27 0.22 0.06 0.25 0.00 0.00 0.00 0.00 15:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 ens3 0.17 0.22 0.05 0.33 0.00 0.00 0.00 0.00 15:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 ens3 126.54 94.19 418.89 36.85 0.00 0.00 0.00 0.00 15:08:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 15:09:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:02 ens3 50.61 33.54 902.61 6.39 0.00 0.00 0.00 0.00 15:09:02 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 ens3 598.20 438.74 5220.33 95.94 0.00 0.00 0.00 0.00 15:10:01 lo 1.97 1.97 0.18 0.18 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 789.05 460.89 1518.66 170.03 0.00 0.00 0.00 0.00 15:11:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 ens3 325.84 223.44 1707.82 68.16 0.00 0.00 0.00 0.00 15:12:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 666.03 338.78 11369.54 33.91 0.00 0.00 0.00 0.00 15:13:01 lo 5.67 5.67 0.63 0.63 0.00 0.00 0.00 0.00 15:13:01 br-ff37ca6ad79c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 vethfcf2d5c 2.18 3.67 0.26 0.47 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 vethabb553b 14.70 13.81 9.56 2.75 0.00 0.00 0.00 0.00 15:14:01 br-93b6a0aba515 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 vethfcf2d5c 2.93 4.92 0.38 0.44 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 vethabb553b 18.65 19.53 4.70 4.94 0.00 0.00 0.00 0.00 15:15:01 br-93b6a0aba515 0.07 0.13 0.00 0.01 0.00 0.00 0.00 0.00 15:16:01 vethfcf2d5c 2.65 4.32 0.33 0.32 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 vethabb553b 24.46 32.44 3.23 2.70 0.00 0.00 0.00 0.00 15:16:01 br-93b6a0aba515 1.67 7.13 0.32 4.78 0.00 0.00 0.00 0.00 15:17:01 vethfcf2d5c 4.97 6.55 5.11 4.94 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 vethabb553b 38.38 45.11 9.48 24.11 0.00 0.00 0.00 0.00 15:17:01 br-93b6a0aba515 2.90 9.63 4.66 5.55 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 ens3 3672.27 2129.76 33872.05 514.82 0.00 0.00 0.00 0.00 15:18:01 lo 27.78 27.78 2.84 2.84 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 244.15 139.66 2377.39 34.50 0.00 0.00 0.00 0.00 Average: lo 1.71 1.71 0.18 0.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-12702) 01/16/24 _x86_64_ (8 CPU) 15:03:17 LINUX RESTART (8 CPU) 15:04:00 CPU %user %nice %system %iowait %steal %idle 15:05:01 all 0.18 0.00 0.01 1.38 0.01 98.42 15:05:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:05:01 1 0.21 0.00 0.02 2.82 0.00 96.95 15:05:01 2 0.00 0.00 0.02 8.19 0.00 91.80 15:05:01 3 1.12 0.00 0.02 0.00 0.02 98.84 15:05:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:05:01 5 0.03 0.00 0.02 0.00 0.00 99.95 15:05:01 6 0.03 0.00 0.03 0.00 0.02 99.92 15:05:01 7 0.07 0.00 0.02 0.00 0.02 99.90 15:06:01 all 0.08 0.00 0.01 1.23 0.01 98.67 15:06:01 0 0.03 0.00 0.00 0.00 0.00 99.97 15:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:06:01 2 0.02 0.00 0.02 9.87 0.00 90.09 15:06:01 3 0.48 0.00 0.00 0.00 0.02 99.50 15:06:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:06:01 6 0.03 0.00 0.02 0.00 0.02 99.93 15:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:07:01 all 0.02 0.00 0.00 1.30 0.01 98.68 15:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:07:01 2 0.00 0.00 0.02 10.37 0.02 89.59 15:07:01 3 0.03 0.00 0.00 0.00 0.02 99.95 15:07:01 4 0.03 0.00 0.00 0.00 0.02 99.95 15:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:07:01 6 0.03 0.00 0.02 0.00 0.02 99.93 15:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:08:01 all 4.84 0.00 0.36 1.79 0.03 92.98 15:08:01 0 1.15 0.00 0.27 0.29 0.05 98.24 15:08:01 1 7.20 0.00 0.42 0.40 0.05 91.93 15:08:01 2 1.34 0.00 0.32 11.96 0.03 86.36 15:08:01 3 2.23 0.00 0.12 0.12 0.03 97.50 15:08:01 4 4.71 0.00 0.20 0.18 0.00 94.91 15:08:01 5 7.35 0.00 0.23 0.47 0.03 91.92 15:08:01 6 12.16 0.00 0.95 0.43 0.05 86.40 15:08:01 7 2.45 0.00 0.38 0.40 0.00 96.77 15:09:02 all 7.71 0.00 0.56 4.56 0.03 87.14 15:09:02 0 8.36 0.00 0.60 2.02 0.02 89.00 15:09:02 1 4.78 0.00 0.55 0.23 0.02 94.42 15:09:02 2 0.10 0.00 0.17 24.66 0.02 75.06 15:09:02 3 1.11 0.00 0.22 0.10 0.02 98.55 15:09:02 4 0.53 0.00 0.25 0.03 0.02 99.17 15:09:02 5 21.98 0.00 1.34 6.23 0.05 70.39 15:09:02 6 13.17 0.00 0.87 0.60 0.05 85.31 15:09:02 7 11.82 0.00 0.50 2.66 0.05 84.97 15:10:01 all 22.45 0.00 1.16 2.51 0.07 73.81 15:10:01 0 19.04 0.00 0.88 1.50 0.09 78.49 15:10:01 1 13.62 0.00 1.05 6.68 0.10 78.53 15:10:01 2 29.23 0.00 0.68 0.94 0.05 69.10 15:10:01 3 24.14 0.00 1.35 1.45 0.05 73.01 15:10:01 4 17.57 0.00 1.43 1.43 0.05 79.52 15:10:01 5 28.08 0.00 0.79 5.52 0.07 65.54 15:10:01 6 24.57 0.00 1.45 0.87 0.07 73.04 15:10:01 7 23.43 0.00 1.63 1.68 0.07 73.20 15:11:01 all 38.26 0.00 1.20 1.48 0.08 58.98 15:11:01 0 39.65 0.00 1.14 0.77 0.10 58.34 15:11:01 1 35.69 0.00 1.54 2.81 0.07 59.90 15:11:01 2 46.72 0.00 1.16 0.34 0.08 51.70 15:11:01 3 38.42 0.00 1.21 0.05 0.08 60.23 15:11:01 4 28.14 0.00 1.18 0.45 0.08 70.14 15:11:01 5 37.53 0.00 0.99 7.03 0.07 54.38 15:11:01 6 35.13 0.00 0.86 0.20 0.10 63.71 15:11:01 7 44.72 0.00 1.45 0.24 0.08 53.50 15:12:01 all 15.55 0.00 1.57 4.95 0.06 77.86 15:12:01 0 14.39 0.00 1.47 0.20 0.05 83.88 15:12:01 1 20.99 0.00 1.90 0.05 0.07 76.99 15:12:01 2 9.85 0.00 1.32 0.37 0.07 88.39 15:12:01 3 21.35 0.00 1.52 16.05 0.10 60.98 15:12:01 4 21.06 0.00 1.14 1.93 0.07 75.80 15:12:01 5 19.07 0.00 2.07 9.13 0.07 69.66 15:12:01 6 9.25 0.00 1.80 0.10 0.05 88.79 15:12:01 7 8.50 0.00 1.41 11.93 0.05 78.11 15:13:01 all 9.27 0.00 2.39 4.34 0.06 83.94 15:13:01 0 5.95 0.00 2.29 0.10 0.03 91.63 15:13:01 1 5.40 0.00 2.22 0.17 0.03 92.18 15:13:01 2 5.43 0.00 1.76 0.12 0.03 92.66 15:13:01 3 19.59 0.00 3.19 28.45 0.07 48.70 15:13:01 4 9.80 0.00 3.03 5.19 0.05 81.92 15:13:01 5 13.37 0.00 2.41 0.46 0.14 83.62 15:13:01 6 7.91 0.00 2.07 0.39 0.05 89.58 15:13:01 7 6.84 0.00 2.12 0.02 0.03 90.99 15:14:01 all 28.68 0.00 4.68 5.91 0.09 60.65 15:14:01 0 28.22 0.00 4.71 12.53 0.08 54.46 15:14:01 1 28.83 0.00 4.92 0.73 0.10 65.41 15:14:01 2 28.31 0.00 4.42 0.10 0.08 67.09 15:14:01 3 29.14 0.00 5.33 30.15 0.10 35.28 15:14:01 4 29.93 0.00 5.06 1.78 0.10 63.13 15:14:01 5 30.06 0.00 4.49 0.25 0.07 65.13 15:14:01 6 27.68 0.00 4.37 0.52 0.08 67.34 15:14:01 7 27.25 0.00 4.17 1.14 0.10 67.35 15:15:01 all 30.51 0.00 3.57 6.68 0.12 59.13 15:15:01 0 29.92 0.00 3.90 15.35 0.12 50.71 15:15:01 1 36.26 0.00 3.56 6.66 0.10 53.42 15:15:01 2 25.50 0.00 3.82 8.00 0.10 62.58 15:15:01 3 30.24 0.00 3.30 4.46 0.15 61.85 15:15:01 4 29.10 0.00 3.36 2.64 0.10 64.80 15:15:01 5 28.18 0.00 3.70 2.93 0.15 65.03 15:15:01 6 39.34 0.00 3.43 3.45 0.10 53.68 15:15:01 7 25.50 0.00 3.44 9.89 0.10 61.06 15:15:01 CPU %user %nice %system %iowait %steal %idle 15:16:01 all 23.13 0.00 1.88 1.61 0.11 73.27 15:16:01 0 20.76 0.00 2.26 1.35 0.10 75.54 15:16:01 1 34.20 0.00 1.85 1.09 0.15 62.70 15:16:01 2 17.58 0.00 2.16 1.12 0.12 79.02 15:16:01 3 26.19 0.00 1.75 0.08 0.10 71.87 15:16:01 4 16.86 0.00 2.16 5.98 0.12 74.88 15:16:01 5 24.70 0.00 1.68 2.44 0.15 71.03 15:16:01 6 27.13 0.00 1.56 0.58 0.10 70.64 15:16:01 7 17.65 0.00 1.61 0.25 0.08 80.41 15:17:01 all 6.09 0.00 1.37 0.48 0.08 91.96 15:17:01 0 12.67 0.00 2.52 0.22 0.12 84.47 15:17:01 1 5.84 0.00 1.40 0.25 0.08 92.42 15:17:01 2 5.22 0.00 1.07 0.07 0.07 93.57 15:17:01 3 4.26 0.00 1.19 0.50 0.12 93.92 15:17:01 4 7.11 0.00 1.39 2.50 0.07 88.93 15:17:01 5 4.37 0.00 1.24 0.12 0.07 94.20 15:17:01 6 5.21 0.00 1.04 0.18 0.08 93.48 15:17:01 7 4.12 0.00 1.16 0.07 0.08 94.57 15:18:01 all 7.79 0.00 1.58 1.27 0.06 89.30 15:18:01 0 8.71 0.00 3.30 1.68 0.08 86.22 15:18:01 1 5.58 0.00 1.47 0.84 0.07 92.05 15:18:01 2 5.68 0.00 0.95 0.05 0.03 93.28 15:18:01 3 21.69 0.00 2.02 1.35 0.07 74.87 15:18:01 4 3.70 0.00 1.40 3.30 0.05 91.56 15:18:01 5 6.61 0.00 1.07 0.28 0.05 91.99 15:18:01 6 4.71 0.00 0.97 0.49 0.05 93.78 15:18:01 7 5.60 0.00 1.45 2.18 0.07 90.71 Average: all 13.83 0.00 1.45 2.82 0.06 81.85 Average: 0 13.45 0.00 1.66 2.56 0.06 82.27 Average: 1 14.11 0.00 1.49 1.62 0.06 82.73 Average: 2 12.42 0.00 1.27 5.46 0.05 80.80 Average: 3 15.63 0.00 1.51 5.88 0.07 76.91 Average: 4 11.97 0.00 1.46 1.81 0.05 84.71 Average: 5 15.73 0.00 1.42 2.48 0.06 80.31 Average: 6 14.67 0.00 1.38 0.56 0.06 83.33 Average: 7 12.64 0.00 1.38 2.16 0.05 83.77