---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-13902 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 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 809 26170 0 5187 30901 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:6c:6b:01 brd ff:ff:ff:ff:ff:ff inet 10.30.106.182/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85579sec preferred_lft 85579sec inet6 fe80::f816:3eff:fe6c:6b01/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7f:79:69:09 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-13902) 03/17/24 _x86_64_ (8 CPU) 12:40:24 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 103.49 23.20 80.29 1199.12 23645.48 12:43:01 108.35 3.65 104.70 81.32 29575.47 12:44:01 35.79 0.00 35.79 0.00 23684.80 12:45:01 48.14 1.35 46.79 69.19 59436.76 12:46:01 13.65 0.03 13.61 0.80 21010.50 12:47:01 14.25 0.02 14.23 0.13 20229.56 12:48:01 14.63 0.17 14.46 2.93 21714.36 12:49:01 14.08 0.00 14.08 0.00 21179.14 12:50:01 22.15 6.58 15.56 818.93 12237.69 12:51:01 145.96 0.80 145.16 33.86 70954.97 12:52:01 3.08 0.00 3.08 0.00 118.38 12:53:01 43.96 32.93 11.03 1737.31 813.20 12:54:01 41.56 8.38 33.18 685.09 6666.22 Average: 46.78 5.91 40.87 354.95 23943.92 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30130288 31732368 2808932 8.53 70888 1841348 1414096 4.16 839920 1676436 158392 12:43:01 29652136 31575040 3287084 9.98 83492 2132732 1912140 5.63 1009336 1948992 117372 12:44:01 29071116 31625836 3868104 11.74 87044 2751680 1549016 4.56 968500 2551840 552832 12:45:01 27975792 31255964 4963428 15.07 89052 3461032 2227928 6.56 1345396 3242104 308 12:46:01 28082120 31437032 4857100 14.75 89148 3535644 2046448 6.02 1189232 3291936 41564 12:47:01 27910204 31324036 5029016 15.27 89248 3594384 2131140 6.27 1301480 3350620 176 12:48:01 28071684 31546704 4867536 14.78 89320 3655096 1899304 5.59 1094372 3394552 42236 12:49:01 27746900 31282768 5192320 15.76 89412 3715068 2165104 6.37 1375336 3436184 44188 12:50:01 27294032 31566060 5645188 17.14 101520 4400828 1609472 4.74 1359512 3864396 640248 12:51:01 26735176 31328244 6204044 18.83 120268 4665108 2582188 7.60 1327552 4414612 2112 12:52:01 26768896 31362236 6170324 18.73 120336 4665476 2548400 7.50 1346840 4362888 148 12:53:01 26789132 31510552 6150088 18.67 121768 4790448 1586484 4.67 1476184 4212884 64664 12:54:01 26796708 31641584 6142512 18.65 124364 4906676 1441876 4.24 1401248 4277588 24776 Average: 27924937 31476033 5014283 15.22 98143 3701194 1931815 5.68 1233454 3386541 129924 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 56.21 40.15 889.09 7.46 0.00 0.00 0.00 0.00 12:42:01 lo 1.69 1.69 0.18 0.18 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 36.59 24.63 598.14 4.90 0.00 0.00 0.00 0.00 12:43:01 lo 0.87 0.87 0.08 0.08 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 166.78 78.67 4777.97 6.92 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 199.38 99.48 5466.07 12.41 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 0.42 0.37 0.18 0.60 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 0.22 0.17 0.06 0.04 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 1.25 0.65 0.48 0.73 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 0.28 0.22 0.06 0.17 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 0.18 0.18 0.06 0.40 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 22.41 22.00 6.11 5.81 0.00 0.00 0.00 0.00 12:51:01 lo 8.67 8.67 0.58 0.58 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 39.39 38.74 8.04 10.08 0.00 0.00 0.00 0.00 12:52:01 lo 15.60 15.60 1.02 1.02 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 173.37 140.89 1196.38 32.06 0.00 0.00 0.00 0.00 12:53:01 lo 13.53 13.53 0.90 0.90 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 182.75 136.91 1340.87 55.31 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 67.65 44.86 1099.18 10.53 0.00 0.00 0.00 0.00 Average: lo 3.22 3.22 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-13902) 03/17/24 _x86_64_ (8 CPU) 12:40:24 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.19 0.00 0.78 2.25 0.03 86.74 12:42:01 0 4.26 0.00 0.76 11.40 0.05 83.53 12:42:01 1 15.16 0.00 1.07 0.58 0.05 83.15 12:42:01 2 4.37 0.00 0.70 2.90 0.02 92.01 12:42:01 3 0.81 0.00 0.31 0.02 0.02 98.85 12:42:01 4 4.66 0.00 0.15 0.27 0.02 94.90 12:42:01 5 16.29 0.00 1.31 0.97 0.03 81.40 12:42:01 6 12.09 0.00 0.86 0.51 0.03 86.50 12:42:01 7 24.00 0.00 1.06 1.43 0.07 73.45 12:43:01 all 11.66 0.00 0.73 1.87 0.04 85.69 12:43:01 0 0.90 0.00 0.50 9.69 0.03 88.88 12:43:01 1 8.46 0.00 0.80 1.22 0.05 89.47 12:43:01 2 28.50 0.00 0.45 0.18 0.03 70.83 12:43:01 3 10.77 0.00 1.14 1.14 0.02 86.95 12:43:01 4 5.67 0.00 0.84 2.24 0.08 91.17 12:43:01 5 15.00 0.00 0.47 0.07 0.07 84.40 12:43:01 6 4.19 0.00 0.42 0.02 0.03 95.34 12:43:01 7 19.87 0.00 1.25 0.47 0.02 78.39 12:44:01 all 10.97 0.00 0.42 1.27 0.05 87.30 12:44:01 0 0.03 0.00 0.20 8.00 0.02 91.75 12:44:01 1 14.09 0.00 1.80 1.75 0.10 82.25 12:44:01 2 1.63 0.00 0.17 0.00 0.02 98.18 12:44:01 3 0.07 0.00 0.15 0.00 0.00 99.78 12:44:01 4 1.15 0.00 0.38 0.37 0.13 97.98 12:44:01 5 70.99 0.00 0.32 0.00 0.10 28.60 12:44:01 6 0.05 0.00 0.15 0.00 0.00 99.80 12:44:01 7 0.03 0.00 0.18 0.00 0.02 99.77 12:45:01 all 10.86 0.00 0.61 2.29 0.04 86.20 12:45:01 0 0.25 0.00 0.28 3.43 0.02 96.02 12:45:01 1 20.34 0.00 2.61 4.12 0.07 72.86 12:45:01 2 28.53 0.00 0.45 0.00 0.03 70.99 12:45:01 3 0.90 0.00 0.15 0.00 0.00 98.95 12:45:01 4 0.60 0.00 0.44 10.70 0.12 88.14 12:45:01 5 3.39 0.00 0.27 0.05 0.02 96.28 12:45:01 6 21.95 0.00 0.42 0.03 0.03 77.56 12:45:01 7 10.89 0.00 0.28 0.00 0.03 88.80 12:46:01 all 12.44 0.00 0.23 0.92 0.05 86.36 12:46:01 0 15.42 0.00 0.47 0.00 0.05 84.06 12:46:01 1 5.89 0.00 0.15 0.00 0.13 93.83 12:46:01 2 26.02 0.00 0.13 0.00 0.03 73.81 12:46:01 3 0.05 0.00 0.02 0.00 0.00 99.93 12:46:01 4 1.15 0.00 0.07 7.30 0.05 91.43 12:46:01 5 29.50 0.00 0.48 0.00 0.05 69.97 12:46:01 6 19.38 0.00 0.42 0.00 0.05 80.15 12:46:01 7 2.13 0.00 0.12 0.00 0.00 97.75 12:47:01 all 12.66 0.00 0.10 0.95 0.03 86.27 12:47:01 0 0.03 0.00 0.00 0.00 0.02 99.95 12:47:01 1 50.18 0.00 0.37 0.00 0.07 49.38 12:47:01 2 33.54 0.00 0.20 0.00 0.08 66.18 12:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:47:01 4 2.02 0.00 0.05 7.49 0.07 90.37 12:47:01 5 15.67 0.00 0.17 0.00 0.02 84.15 12:47:01 6 0.05 0.00 0.00 0.02 0.02 99.92 12:47:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:48:01 all 12.45 0.00 0.33 0.98 0.04 86.20 12:48:01 0 19.43 0.00 0.42 0.00 0.02 80.14 12:48:01 1 3.38 0.00 0.18 0.00 0.02 96.42 12:48:01 2 21.93 0.00 0.27 0.00 0.10 77.70 12:48:01 3 26.35 0.00 0.67 0.00 0.03 72.95 12:48:01 4 2.35 0.00 0.23 7.75 0.08 89.58 12:48:01 5 4.28 0.00 0.22 0.00 0.02 95.48 12:48:01 6 16.62 0.00 0.48 0.02 0.02 82.86 12:48:01 7 5.42 0.00 0.17 0.00 0.02 94.40 12:49:01 all 12.29 0.00 0.33 0.91 0.04 86.44 12:49:01 0 6.37 0.00 0.25 0.00 0.02 93.37 12:49:01 1 13.17 0.00 0.32 0.00 0.02 86.50 12:49:01 2 40.56 0.00 0.63 0.00 0.12 58.69 12:49:01 3 2.38 0.00 0.22 0.00 0.00 97.40 12:49:01 4 2.24 0.00 0.30 7.20 0.03 90.23 12:49:01 5 9.47 0.00 0.25 0.00 0.00 90.28 12:49:01 6 23.21 0.00 0.60 0.00 0.10 76.09 12:49:01 7 0.98 0.00 0.08 0.00 0.00 98.93 12:50:01 all 11.85 0.00 0.45 0.62 0.05 87.03 12:50:01 0 5.88 0.00 0.25 0.00 0.05 93.82 12:50:01 1 36.35 0.00 1.72 0.12 0.08 61.73 12:50:01 2 14.28 0.00 0.48 0.00 0.10 85.14 12:50:01 3 17.78 0.00 0.33 0.00 0.03 81.85 12:50:01 4 1.46 0.00 0.24 4.23 0.03 94.04 12:50:01 5 1.37 0.00 0.15 0.00 0.02 98.47 12:50:01 6 0.35 0.00 0.07 0.00 0.02 99.57 12:50:01 7 17.34 0.00 0.37 0.62 0.08 81.59 12:51:01 all 11.10 0.00 1.27 3.06 0.06 84.51 12:51:01 0 17.43 0.00 1.10 2.22 0.05 79.19 12:51:01 1 18.33 0.00 1.97 0.02 0.07 79.62 12:51:01 2 10.14 0.00 1.76 1.77 0.10 86.24 12:51:01 3 3.50 0.00 1.60 15.70 0.07 79.12 12:51:01 4 9.60 0.00 1.04 4.63 0.07 84.67 12:51:01 5 8.40 0.00 0.95 0.05 0.05 90.55 12:51:01 6 20.17 0.00 0.90 0.02 0.05 78.86 12:51:01 7 1.19 0.00 0.82 0.05 0.07 97.88 12:52:01 all 12.24 0.00 1.07 0.02 0.09 86.58 12:52:01 0 6.33 0.00 1.39 0.00 0.10 92.18 12:52:01 1 5.12 0.00 0.90 0.00 0.08 93.89 12:52:01 2 10.45 0.00 0.93 0.00 0.08 88.53 12:52:01 3 3.67 0.00 0.81 0.07 0.08 95.37 12:52:01 4 23.64 0.00 1.12 0.07 0.08 75.09 12:52:01 5 13.24 0.00 1.07 0.00 0.08 85.61 12:52:01 6 32.24 0.00 1.45 0.00 0.08 66.22 12:52:01 7 3.34 0.00 0.90 0.00 0.08 95.67 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 15.13 0.00 0.96 0.18 0.09 83.64 12:53:01 0 8.04 0.00 1.48 0.20 0.07 90.21 12:53:01 1 7.46 0.00 1.07 0.40 0.10 90.97 12:53:01 2 23.53 0.00 0.77 0.02 0.12 75.57 12:53:01 3 55.89 0.00 1.08 0.07 0.08 42.88 12:53:01 4 8.42 0.00 1.07 0.33 0.10 90.07 12:53:01 5 7.21 0.00 0.80 0.10 0.08 91.80 12:53:01 6 6.49 0.00 0.67 0.00 0.10 92.74 12:53:01 7 4.05 0.00 0.73 0.25 0.07 94.90 12:54:01 all 12.96 0.00 0.72 0.27 0.04 86.00 12:54:01 0 11.52 0.00 0.47 0.03 0.03 87.94 12:54:01 1 14.21 0.00 0.83 0.47 0.05 84.44 12:54:01 2 19.88 0.00 1.67 0.30 0.03 78.12 12:54:01 3 22.56 0.00 0.75 0.27 0.07 76.36 12:54:01 4 6.99 0.00 0.55 1.07 0.07 91.32 12:54:01 5 5.07 0.00 0.47 0.00 0.03 94.43 12:54:01 6 3.55 0.00 0.25 0.00 0.02 96.18 12:54:01 7 19.90 0.00 0.72 0.07 0.05 79.27 Average: all 12.06 0.00 0.61 1.20 0.05 86.07 Average: 0 7.38 0.00 0.58 2.68 0.04 89.32 Average: 1 16.33 0.00 1.06 0.67 0.07 81.88 Average: 2 20.27 0.00 0.66 0.39 0.07 78.60 Average: 3 11.14 0.00 0.56 1.33 0.03 86.95 Average: 4 5.37 0.00 0.50 4.14 0.07 89.93 Average: 5 15.36 0.00 0.53 0.09 0.04 83.97 Average: 6 12.33 0.00 0.51 0.05 0.04 87.07 Average: 7 8.37 0.00 0.51 0.22 0.04 90.86