---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-141 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 13G 143G 9% / 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 859 26137 0 5170 30851 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:5a:15:44 brd ff:ff:ff:ff:ff:ff inet 10.30.106.200/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85571sec preferred_lft 85571sec inet6 fe80::f816:3eff:fe5a:1544/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6d:78:7e:a9 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-141) 05/03/24 _x86_64_ (8 CPU) 12:40:30 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 327.30 44.87 282.43 1962.79 19182.92 12:43:01 105.55 3.68 101.87 84.52 21817.30 12:44:01 42.69 0.00 42.69 0.00 17086.57 12:45:01 49.04 0.75 48.29 51.19 53890.62 12:46:01 9.90 0.05 9.85 4.27 14146.31 12:47:01 9.43 0.02 9.41 4.27 12908.50 12:48:01 10.88 0.18 10.70 3.07 15116.15 12:49:01 10.31 0.00 10.31 0.00 15359.71 12:50:01 17.01 6.47 10.55 802.40 14922.45 12:51:01 92.33 0.93 91.40 50.39 48590.43 12:52:01 79.17 0.00 79.17 0.00 43555.41 12:53:01 14.15 5.12 9.03 151.44 10412.13 12:54:01 76.40 36.26 40.14 2280.55 15945.21 Average: 64.60 7.52 57.08 412.99 23307.67 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30111504 31676964 2827708 8.58 68164 1809200 1397080 4.11 897656 1645064 145892 12:43:01 29585256 31491716 3353956 10.18 83856 2116316 1900816 5.59 1099440 1932040 166800 12:44:01 29624440 31593720 3314772 10.06 85468 2176432 1515152 4.46 1014212 1976456 34216 12:45:01 27944064 31215016 4995148 15.16 89284 3452388 2164020 6.37 1393452 3233300 31324 12:46:01 27820140 31150976 5119072 15.54 89364 3512220 2251264 6.62 1472764 3277680 32528 12:47:01 27460768 30822028 5478444 16.63 89420 3542672 2726256 8.02 1810824 3298660 5724 12:48:01 27840764 31282932 5098448 15.48 89500 3623164 2142296 6.30 1365496 3363436 39472 12:49:01 27922756 31438216 5016456 15.23 89604 3695676 1957764 5.76 1224336 3420576 35792 12:50:01 27740596 31465352 5198616 15.78 90628 3899664 1927068 5.67 1302724 3516840 147512 12:51:01 26773544 31365448 6165668 18.72 120376 4664572 2465580 7.25 1294684 4413680 984744 12:52:01 26772188 31364064 6167024 18.72 120468 4665020 2478876 7.29 1351540 4362044 232 12:53:01 27046088 31654268 5893124 17.89 120572 4681052 1355788 3.99 1333488 4108336 11416 12:54:01 26782396 31609036 6156816 18.69 123440 4891372 1410520 4.15 1450556 4247152 36432 Average: 27955731 31394595 4983481 15.13 96934 3594596 1976345 5.81 1308552 3291943 128622 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 341.38 218.59 1379.41 66.97 0.00 0.00 0.00 0.00 12:42:01 lo 1.49 1.49 0.17 0.17 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 45.66 32.04 670.28 6.92 0.00 0.00 0.00 0.00 12:43:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 3.53 3.08 19.46 1.07 0.00 0.00 0.00 0.00 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 359.06 180.89 10254.39 12.90 0.00 0.00 0.00 0.00 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.23 0.17 0.06 0.22 0.00 0.00 0.00 0.00 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 0.82 0.73 0.39 1.37 0.00 0.00 0.00 0.00 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 4.57 1.43 3.54 0.86 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.23 0.22 0.06 0.26 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.17 0.12 0.06 0.05 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 6.38 6.32 2.81 1.96 0.00 0.00 0.00 0.00 12:51:01 lo 2.27 2.27 0.16 0.16 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 44.93 44.03 9.33 11.65 0.00 0.00 0.00 0.00 12:52:01 lo 17.60 17.60 1.15 1.15 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 61.36 55.97 164.23 15.92 0.00 0.00 0.00 0.00 12:53:01 lo 17.66 17.66 1.16 1.16 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 ens3 283.14 225.26 2099.59 57.42 0.00 0.00 0.00 0.00 12:54:01 lo 0.93 0.93 0.11 0.11 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 88.25 58.94 1123.00 13.59 0.00 0.00 0.00 0.00 Average: lo 3.21 3.21 0.22 0.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-141) 05/03/24 _x86_64_ (8 CPU) 12:40:30 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 11.49 0.00 1.04 1.91 0.04 85.52 12:42:01 0 13.93 0.00 1.07 0.85 0.09 84.05 12:42:01 1 13.95 0.00 1.04 3.62 0.05 81.34 12:42:01 2 29.99 0.00 2.11 1.02 0.07 66.81 12:42:01 3 9.69 0.00 1.16 6.00 0.07 83.08 12:42:01 4 7.48 0.00 0.48 0.05 0.02 91.97 12:42:01 5 3.57 0.00 0.48 0.05 0.03 95.87 12:42:01 6 8.20 0.00 0.68 0.53 0.02 90.57 12:42:01 7 5.09 0.00 1.31 3.13 0.03 90.44 12:43:01 all 11.26 0.00 0.73 1.54 0.04 86.43 12:43:01 0 20.03 0.00 1.38 1.07 0.05 77.47 12:43:01 1 13.16 0.00 0.89 0.17 0.02 85.77 12:43:01 2 5.64 0.00 0.64 2.19 0.03 91.50 12:43:01 3 5.06 0.00 0.69 6.80 0.02 87.43 12:43:01 4 18.27 0.00 0.73 0.13 0.07 80.80 12:43:01 5 22.00 0.00 0.70 0.68 0.05 76.56 12:43:01 6 3.85 0.00 0.52 1.15 0.02 94.46 12:43:01 7 2.02 0.00 0.33 0.08 0.07 97.49 12:44:01 all 12.41 0.00 0.21 0.66 0.06 86.67 12:44:01 0 0.05 0.00 0.12 0.00 0.00 99.83 12:44:01 1 20.87 0.00 0.18 0.00 0.05 78.90 12:44:01 2 0.03 0.00 0.15 0.00 0.00 99.82 12:44:01 3 0.07 0.00 0.13 3.30 0.02 96.48 12:44:01 4 22.39 0.00 0.30 0.13 0.18 76.99 12:44:01 5 29.05 0.00 0.22 0.00 0.05 70.69 12:44:01 6 4.14 0.00 0.35 1.87 0.08 93.56 12:44:01 7 22.64 0.00 0.20 0.00 0.07 77.09 12:45:01 all 9.91 0.00 0.89 2.38 0.04 86.79 12:45:01 0 6.28 0.00 0.37 0.00 0.02 93.33 12:45:01 1 1.52 0.00 0.49 7.97 0.08 89.94 12:45:01 2 6.17 0.00 3.46 2.08 0.07 88.22 12:45:01 3 0.22 0.00 0.25 1.37 0.02 98.14 12:45:01 4 45.76 0.00 1.52 0.43 0.07 52.22 12:45:01 5 1.25 0.00 0.25 0.00 0.02 98.48 12:45:01 6 0.13 0.00 0.17 0.00 0.02 99.68 12:45:01 7 17.89 0.00 0.60 7.21 0.05 74.25 12:46:01 all 12.38 0.00 0.26 0.44 0.04 86.88 12:46:01 0 5.22 0.00 0.28 0.00 0.00 94.50 12:46:01 1 19.57 0.00 0.42 0.00 0.07 79.95 12:46:01 2 4.99 0.00 0.17 0.00 0.02 94.82 12:46:01 3 26.51 0.00 0.55 0.00 0.02 72.92 12:46:01 4 0.13 0.00 0.03 0.00 0.00 99.83 12:46:01 5 0.03 0.00 0.02 0.02 0.00 99.93 12:46:01 6 16.38 0.00 0.32 0.00 0.05 83.26 12:46:01 7 26.28 0.00 0.30 3.56 0.07 69.80 12:47:01 all 12.60 0.00 0.16 0.46 0.03 86.74 12:47:01 0 0.00 0.00 0.02 0.00 0.02 99.97 12:47:01 1 9.89 0.00 0.28 0.00 0.10 89.72 12:47:01 2 2.81 0.00 0.12 0.00 0.00 97.07 12:47:01 3 74.85 0.00 0.65 0.00 0.08 24.41 12:47:01 4 0.05 0.00 0.03 0.00 0.02 99.90 12:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 6 13.34 0.00 0.15 0.00 0.05 86.46 12:47:01 7 0.03 0.00 0.03 3.72 0.03 96.18 12:48:01 all 12.30 0.00 0.30 0.60 0.04 86.77 12:48:01 0 0.83 0.00 0.08 0.00 0.02 99.07 12:48:01 1 20.09 0.00 0.47 0.00 0.07 79.37 12:48:01 2 0.85 0.00 0.13 0.00 0.02 99.00 12:48:01 3 14.28 0.00 0.25 0.00 0.02 85.45 12:48:01 4 6.26 0.00 0.30 0.00 0.00 93.44 12:48:01 5 13.63 0.00 0.37 0.00 0.02 85.99 12:48:01 6 41.48 0.00 0.63 0.00 0.07 57.82 12:48:01 7 0.88 0.00 0.23 4.76 0.08 94.04 12:49:01 all 12.26 0.00 0.29 0.54 0.04 86.87 12:49:01 0 14.96 0.00 0.38 0.00 0.07 84.59 12:49:01 1 3.32 0.00 0.18 0.00 0.02 96.48 12:49:01 2 6.17 0.00 0.35 0.00 0.02 93.46 12:49:01 3 25.83 0.00 0.45 0.00 0.05 73.67 12:49:01 4 2.32 0.00 0.17 0.00 0.02 97.50 12:49:01 5 34.09 0.00 0.38 0.00 0.03 65.49 12:49:01 6 11.27 0.00 0.35 0.00 0.05 88.33 12:49:01 7 0.07 0.00 0.08 4.34 0.03 95.48 12:50:01 all 12.10 0.00 0.37 0.53 0.04 86.96 12:50:01 0 0.40 0.00 0.10 0.00 0.02 99.48 12:50:01 1 10.07 0.00 0.33 0.02 0.02 89.56 12:50:01 2 8.14 0.00 0.25 0.00 0.02 91.60 12:50:01 3 40.58 0.00 0.83 0.47 0.10 58.02 12:50:01 4 8.73 0.00 0.50 0.00 0.02 90.75 12:50:01 5 18.18 0.00 0.40 0.02 0.03 81.37 12:50:01 6 7.15 0.00 0.23 0.00 0.02 92.60 12:50:01 7 3.49 0.00 0.28 3.74 0.10 92.38 12:51:01 all 10.91 0.00 0.98 1.24 0.04 86.82 12:51:01 0 0.62 0.00 0.47 1.60 0.02 97.30 12:51:01 1 16.11 0.00 1.57 0.13 0.03 82.16 12:51:01 2 3.13 0.00 0.23 0.00 0.03 96.60 12:51:01 3 0.82 0.00 0.30 0.05 0.02 98.82 12:51:01 4 23.84 0.00 1.43 0.43 0.07 74.22 12:51:01 5 5.98 0.00 0.47 0.05 0.02 93.49 12:51:01 6 1.14 0.00 0.80 4.10 0.08 93.88 12:51:01 7 35.68 0.00 2.57 3.58 0.10 58.07 12:52:01 all 12.17 0.00 0.98 2.98 0.10 83.77 12:52:01 0 1.82 0.00 1.49 15.34 0.13 81.22 12:52:01 1 63.10 0.00 1.61 0.00 0.12 35.17 12:52:01 2 9.59 0.00 0.69 0.00 0.10 89.62 12:52:01 3 1.52 0.00 0.72 0.00 0.08 97.68 12:52:01 4 1.54 0.00 0.75 0.18 0.10 97.42 12:52:01 5 3.37 0.00 0.82 0.00 0.12 95.70 12:52:01 6 14.63 0.00 0.92 0.00 0.08 84.36 12:52:01 7 1.94 0.00 0.85 8.28 0.08 88.85 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 13.31 0.00 0.89 0.53 0.09 85.18 12:53:01 0 4.85 0.00 0.92 0.00 0.08 94.15 12:53:01 1 1.72 0.00 1.10 0.00 0.08 97.09 12:53:01 2 25.70 0.00 0.82 0.00 0.10 73.38 12:53:01 3 59.14 0.00 0.90 0.00 0.10 39.86 12:53:01 4 5.74 0.00 1.00 0.02 0.08 93.16 12:53:01 5 3.26 0.00 0.91 0.00 0.08 95.74 12:53:01 6 3.04 0.00 0.69 0.00 0.08 96.19 12:53:01 7 3.15 0.00 0.79 4.24 0.10 91.73 12:54:01 all 14.94 0.00 0.85 0.76 0.05 83.39 12:54:01 0 10.13 0.00 0.68 0.08 0.05 89.05 12:54:01 1 10.24 0.00 0.50 0.30 0.05 88.91 12:54:01 2 18.36 0.00 1.79 0.48 0.07 79.30 12:54:01 3 9.58 0.00 0.72 0.03 0.05 89.62 12:54:01 4 23.61 0.00 0.89 0.35 0.05 75.10 12:54:01 5 11.61 0.00 0.80 0.43 0.03 87.12 12:54:01 6 11.24 0.00 0.38 0.33 0.05 87.99 12:54:01 7 24.77 0.00 1.05 4.07 0.07 70.04 Average: all 12.16 0.00 0.61 1.12 0.05 86.06 Average: 0 6.07 0.00 0.57 1.46 0.04 91.86 Average: 1 15.65 0.00 0.70 0.93 0.06 82.66 Average: 2 9.32 0.00 0.83 0.44 0.04 89.36 Average: 3 20.65 0.00 0.58 1.38 0.05 77.34 Average: 4 12.78 0.00 0.63 0.13 0.05 86.41 Average: 5 11.24 0.00 0.45 0.10 0.04 88.18 Average: 6 10.47 0.00 0.48 0.61 0.05 88.39 Average: 7 11.09 0.00 0.66 3.90 0.07 84.28