---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-40033 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 20G 136G 13% / 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 984 17904 0 13278 30733 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:69:7f:27 brd ff:ff:ff:ff:ff:ff inet 10.30.106.157/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85832sec preferred_lft 85832sec inet6 fe80::f816:3eff:fe69:7f27/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1b:16:f8:8f 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::42:1bff:fe16:f88f/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-40033) 09/20/24 _x86_64_ (8 CPU) 07:49:46 LINUX RESTART (8 CPU) 07:50:01 tps rtps wtps bread/s bwrtn/s 07:51:01 394.57 87.52 307.05 6292.82 52346.61 07:52:01 178.12 25.40 152.72 1630.53 24866.79 07:53:01 252.29 0.75 251.54 57.32 87416.23 07:54:01 222.10 2.27 219.83 342.74 88973.97 07:55:01 490.05 0.07 489.99 5.33 92327.41 07:56:01 575.60 0.20 575.40 13.86 92523.38 07:57:01 266.84 0.05 266.79 2.00 66563.04 07:58:02 319.23 0.00 319.23 0.00 84630.96 07:59:01 240.77 0.83 239.94 46.36 49260.18 Average: 326.78 13.03 313.75 933.96 71029.75 07:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:51:01 29933640 31595912 3005580 9.12 68584 1900788 1460992 4.30 1014800 1691736 206668 07:52:01 28550200 30644520 4389020 13.32 87604 2299116 2459176 7.24 2040040 2018372 145572 07:53:01 26074240 30525716 6864980 20.84 145448 4412880 2522900 7.42 2233400 4080052 7168 07:54:01 23842172 30410584 9097048 27.62 190156 6385692 2601800 7.66 2564456 5873640 80 07:55:01 22040552 30364348 10898668 33.09 278568 7962076 2706504 7.96 3869624 6273188 169200 07:56:01 20884176 30382404 12055044 36.60 312904 9036124 2573712 7.57 4385584 6842552 88 07:57:01 18727748 30314672 14211472 43.14 366380 10928648 2585468 7.61 5157092 8079472 544512 07:58:02 17140808 30245060 15798412 47.96 417232 12156776 2753864 8.10 5603476 8972328 361352 07:59:01 18355800 31490032 14583420 44.27 437644 12212172 1520812 4.47 4588476 8822356 65496 Average: 22838815 30663694 10100405 30.66 256058 7477141 2353914 6.93 3495216 5850411 166682 07:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:51:01 ens3 389.92 280.72 1930.64 80.67 0.00 0.00 0.00 0.00 07:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 07:52:01 ens3 384.20 323.71 3072.93 64.90 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 lo 2.60 2.60 0.25 0.25 0.00 0.00 0.00 0.00 07:53:01 ens3 249.31 163.04 7325.81 20.57 0.00 0.00 0.00 0.00 07:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 07:54:01 ens3 440.74 261.16 11504.72 23.65 0.00 0.00 0.00 0.00 07:54:01 docker0 0.00 0.22 0.00 0.02 0.00 0.00 0.00 0.00 07:54:01 lo 1.07 1.07 0.09 0.09 0.00 0.00 0.00 0.00 07:55:01 ens3 18.76 14.00 49.27 3.44 0.00 0.00 0.00 0.00 07:55:01 docker0 2.02 3.57 0.12 45.78 0.00 0.00 0.00 0.00 07:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 ens3 21.45 17.61 50.27 4.42 0.00 0.00 0.00 0.00 07:56:01 docker0 1.68 3.32 0.11 45.77 0.00 0.00 0.00 0.00 07:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:57:01 ens3 190.20 131.29 3965.53 15.85 0.00 0.00 0.00 0.00 07:57:01 docker0 8.20 14.53 0.49 313.77 0.00 0.00 0.00 0.00 07:57:01 lo 2.87 2.87 0.31 0.31 0.00 0.00 0.00 0.00 07:58:02 ens3 51.44 37.11 1072.22 5.17 0.00 0.00 0.00 0.00 07:58:02 docker0 1.50 3.02 0.10 45.68 0.00 0.00 0.00 0.00 07:58:02 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 07:59:01 ens3 46.56 34.06 335.77 11.33 0.00 0.00 0.00 0.00 07:59:01 docker0 1.47 2.98 0.09 46.43 0.00 0.00 0.00 0.00 07:59:01 lo 0.75 0.75 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 199.46 140.50 3261.71 25.58 0.00 0.00 0.00 0.00 Average: docker0 1.65 3.07 0.10 55.29 0.00 0.00 0.00 0.00 Average: lo 1.22 1.22 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-40033) 09/20/24 _x86_64_ (8 CPU) 07:49:46 LINUX RESTART (8 CPU) 07:50:01 CPU %user %nice %system %iowait %steal %idle 07:51:01 all 9.98 0.00 1.41 3.10 0.05 85.47 07:51:01 0 9.49 0.00 0.90 0.72 0.03 88.86 07:51:01 1 28.48 0.00 2.16 1.54 0.05 67.77 07:51:01 2 11.65 0.00 3.36 3.85 0.05 81.08 07:51:01 3 7.24 0.00 0.87 0.52 0.03 91.34 07:51:01 4 10.21 0.00 1.44 10.57 0.05 77.74 07:51:01 5 2.75 0.00 1.22 6.68 0.05 89.30 07:51:01 6 2.52 0.00 0.57 0.15 0.07 96.69 07:51:01 7 7.53 0.00 0.69 0.80 0.03 90.95 07:52:01 all 19.20 0.00 1.17 1.32 0.06 78.25 07:52:01 0 22.51 0.00 0.62 1.23 0.05 75.59 07:52:01 1 15.28 0.00 0.87 0.07 0.07 83.71 07:52:01 2 33.17 0.00 1.36 0.92 0.07 64.49 07:52:01 3 18.23 0.00 1.65 0.62 0.08 79.41 07:52:01 4 17.60 0.00 1.32 5.23 0.08 75.76 07:52:01 5 12.94 0.00 0.92 1.44 0.07 84.63 07:52:01 6 20.98 0.00 1.69 0.92 0.05 76.36 07:52:01 7 12.85 0.00 0.92 0.15 0.07 86.01 07:53:01 all 11.00 0.00 3.67 3.41 0.07 81.86 07:53:01 0 6.02 0.00 3.91 1.10 0.07 88.91 07:53:01 1 17.94 0.00 4.54 9.21 0.07 68.24 07:53:01 2 12.38 0.00 3.38 0.10 0.05 84.09 07:53:01 3 9.29 0.00 2.98 0.64 0.07 87.02 07:53:01 4 14.32 0.00 2.79 3.78 0.05 79.06 07:53:01 5 10.68 0.00 3.56 0.32 0.05 85.39 07:53:01 6 7.84 0.00 2.87 0.25 0.07 88.97 07:53:01 7 9.51 0.00 5.38 11.95 0.10 73.06 07:54:01 all 11.16 0.00 3.24 3.05 0.06 82.49 07:54:01 0 12.61 0.00 3.22 4.86 0.07 79.24 07:54:01 1 12.74 0.00 1.56 3.52 0.05 82.13 07:54:01 2 8.99 0.00 4.84 1.23 0.07 84.88 07:54:01 3 10.78 0.00 2.99 0.55 0.05 85.63 07:54:01 4 15.03 0.00 4.93 11.64 0.07 68.32 07:54:01 5 8.73 0.00 2.35 0.93 0.07 87.92 07:54:01 6 9.76 0.00 3.20 1.30 0.05 85.69 07:54:01 7 10.68 0.00 2.80 0.55 0.10 85.87 07:55:01 all 5.12 0.00 3.41 5.95 0.05 85.46 07:55:01 0 5.43 0.00 3.85 3.80 0.03 86.88 07:55:01 1 5.06 0.00 3.51 13.30 0.08 78.05 07:55:01 2 4.83 0.00 2.44 0.40 0.05 92.27 07:55:01 3 5.95 0.00 2.79 0.49 0.05 90.73 07:55:01 4 6.29 0.00 2.46 0.25 0.05 90.95 07:55:01 5 4.21 0.00 3.12 15.17 0.05 77.45 07:55:01 6 5.30 0.00 4.85 13.47 0.07 76.31 07:55:01 7 3.88 0.00 4.33 0.79 0.03 90.97 07:56:01 all 4.30 0.00 2.90 6.64 0.06 86.10 07:56:01 0 2.79 0.00 2.07 8.68 0.12 86.33 07:56:01 1 5.79 0.00 2.70 1.68 0.05 89.78 07:56:01 2 5.80 0.00 2.08 0.59 0.05 91.49 07:56:01 3 4.44 0.00 4.99 21.89 0.07 68.62 07:56:01 4 3.22 0.00 3.00 6.92 0.05 86.82 07:56:01 5 4.19 0.00 2.79 12.70 0.07 80.25 07:56:01 6 4.98 0.00 2.56 0.59 0.05 91.82 07:56:01 7 3.15 0.00 2.98 0.22 0.05 93.60 07:57:01 all 10.70 0.00 4.42 4.75 0.08 80.06 07:57:01 0 9.22 0.00 4.01 13.00 0.07 73.70 07:57:01 1 10.94 0.00 3.68 0.66 0.20 84.52 07:57:01 2 12.06 0.00 4.12 3.50 0.07 80.25 07:57:01 3 7.57 0.00 3.60 18.60 0.07 70.16 07:57:01 4 9.86 0.00 5.52 0.25 0.07 84.30 07:57:01 5 10.10 0.00 4.97 0.37 0.05 84.51 07:57:01 6 12.33 0.00 3.61 0.54 0.07 83.45 07:57:01 7 13.51 0.00 5.86 0.99 0.07 79.57 07:58:02 all 9.49 0.00 4.41 5.35 0.09 80.66 07:58:02 0 7.31 0.00 3.71 11.87 0.23 76.88 07:58:02 1 10.69 0.00 6.11 12.44 0.08 70.68 07:58:02 2 6.81 0.00 3.90 13.59 0.05 75.65 07:58:02 3 9.79 0.00 3.74 0.24 0.05 86.18 07:58:02 4 11.04 0.00 4.55 0.56 0.12 83.74 07:58:02 5 11.55 0.00 5.70 0.15 0.07 82.53 07:58:02 6 8.73 0.00 4.25 3.92 0.05 83.05 07:58:02 7 10.00 0.00 3.33 0.02 0.03 86.61 07:59:01 all 9.22 0.00 2.86 2.96 0.05 84.92 07:59:01 0 4.47 0.00 2.88 4.68 0.07 87.90 07:59:01 1 4.08 0.00 2.20 0.07 0.03 93.62 07:59:01 2 3.73 0.00 3.59 17.04 0.05 75.59 07:59:01 3 8.14 0.00 2.74 0.05 0.05 89.02 07:59:01 4 19.21 0.00 2.81 0.54 0.05 77.38 07:59:01 5 16.46 0.00 3.46 0.61 0.07 79.40 07:59:01 6 6.10 0.00 2.60 0.50 0.05 90.76 07:59:01 7 11.46 0.00 2.57 0.27 0.03 85.66 Average: all 10.02 0.00 3.05 4.06 0.06 82.80 Average: 0 8.89 0.00 2.79 5.55 0.08 82.68 Average: 1 12.36 0.00 3.03 4.72 0.08 79.81 Average: 2 11.07 0.00 3.23 4.55 0.06 81.09 Average: 3 9.06 0.00 2.93 4.84 0.06 83.12 Average: 4 11.85 0.00 3.19 4.42 0.07 80.47 Average: 5 9.05 0.00 3.12 4.27 0.06 83.50 Average: 6 8.73 0.00 2.91 2.40 0.06 85.91 Average: 7 9.17 0.00 3.20 1.73 0.06 85.84