---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-13624 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 823 26158 0 5185 30888 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:80:eb:ff brd ff:ff:ff:ff:ff:ff inet 10.30.106.125/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85591sec preferred_lft 85591sec inet6 fe80::f816:3eff:fe80:ebff/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:dd:7b:0b:c4 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-13624) 03/16/24 _x86_64_ (8 CPU) 12:40:23 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 103.73 22.80 80.94 1178.47 25020.63 12:43:01 114.20 3.63 110.56 81.19 32897.98 12:44:01 39.32 0.00 39.32 0.00 36686.04 12:45:01 41.76 1.72 40.04 71.85 46221.36 12:46:01 15.58 0.03 15.55 0.80 22879.79 12:47:01 14.13 0.02 14.11 0.67 20255.42 12:48:01 15.41 0.17 15.25 2.40 23312.11 12:49:01 14.15 0.00 14.15 0.00 21357.51 12:50:01 18.08 6.58 11.50 818.93 4547.78 12:51:01 148.74 0.80 147.94 33.86 70277.22 12:52:01 2.27 0.00 2.27 0.00 51.46 12:53:01 47.29 36.73 10.56 2266.69 3328.51 Average: 47.89 6.04 41.85 371.23 25569.81 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30077268 31691020 2861952 8.69 71392 1852608 1378196 4.05 883396 1687208 164852 12:43:01 29573380 31506164 3365840 10.22 83480 2142700 1894664 5.57 1082008 1958792 55732 12:44:01 28094152 31559288 4845068 14.71 86972 3650036 1520016 4.47 1026484 3449848 973700 12:45:01 28103344 31401252 4835876 14.68 88936 3479760 1980116 5.83 1204584 3258148 55396 12:46:01 27997580 31350672 4941640 15.00 89036 3534616 2069000 6.09 1277916 3291204 24096 12:47:01 27838788 31245196 5100432 15.48 89124 3587904 2160752 6.36 1385304 3341580 53244 12:48:01 27864472 31342332 5074748 15.41 89204 3658924 2059660 6.06 1305012 3395672 37888 12:49:01 27894628 31442600 5044592 15.31 89300 3727800 1966000 5.78 1223012 3445692 37772 12:50:01 26670144 31531152 6269076 19.03 103412 4968604 1594084 4.69 1691836 4139964 1190264 12:51:01 26658244 31248900 6280976 19.07 120224 4664116 2636220 7.76 1409624 4413956 216 12:52:01 26678744 31269760 6260476 19.01 120296 4664468 2600708 7.65 1442528 4362224 92 12:53:01 26577844 31392108 6361376 19.31 121744 4884040 1700720 5.00 1620752 4283456 67956 Average: 27835716 31415037 5103504 15.49 96093 3734631 1963345 5.78 1296038 3418979 221767 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 12:42:01 ens3 56.19 37.01 975.67 7.48 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 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 12:43:01 ens3 32.39 22.25 495.50 4.46 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 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 306.81 154.42 8387.66 12.04 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 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 ens3 69.16 35.14 1853.44 2.88 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 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.85 0.57 0.28 1.04 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 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 ens3 2.08 1.17 0.80 1.11 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 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.23 0.50 0.42 0.68 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 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 ens3 0.30 0.22 0.07 0.05 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 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.22 0.20 0.06 0.41 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 12:51:01 lo 11.06 11.06 0.74 0.74 0.00 0.00 0.00 0.00 12:51:01 ens3 28.06 27.63 7.23 7.21 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 12:52:01 lo 16.20 16.20 1.06 1.06 0.00 0.00 0.00 0.00 12:52:01 ens3 41.48 40.83 8.51 10.63 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 12:53:01 lo 10.73 10.73 0.73 0.73 0.00 0.00 0.00 0.00 12:53:01 ens3 190.73 146.14 2488.39 35.93 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 Average: lo 3.43 3.43 0.24 0.24 0.00 0.00 0.00 0.00 Average: ens3 60.80 38.84 1184.93 6.99 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 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-13624) 03/16/24 _x86_64_ (8 CPU) 12:40:23 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.13 0.00 0.77 2.16 0.04 86.91 12:42:01 0 0.25 0.00 0.57 13.39 0.03 85.76 12:42:01 1 5.55 0.00 0.47 0.52 0.02 93.45 12:42:01 2 0.62 0.00 0.23 0.17 0.02 98.96 12:42:01 3 12.36 0.00 0.92 0.52 0.02 86.19 12:42:01 4 18.49 0.00 0.94 1.81 0.10 78.67 12:42:01 5 23.42 0.00 1.40 0.53 0.05 74.59 12:42:01 6 6.65 0.00 0.55 0.05 0.02 92.73 12:42:01 7 13.67 0.00 1.05 0.32 0.03 84.93 12:43:01 all 11.83 0.00 0.67 1.79 0.05 85.66 12:43:01 0 0.22 0.00 0.25 7.67 0.02 91.84 12:43:01 1 8.53 0.00 0.70 0.22 0.02 90.54 12:43:01 2 6.33 0.00 0.74 0.18 0.07 92.68 12:43:01 3 30.79 0.00 1.20 0.57 0.08 67.36 12:43:01 4 0.79 0.00 0.82 3.78 0.05 94.57 12:43:01 5 46.11 0.00 0.84 0.25 0.07 52.73 12:43:01 6 1.23 0.00 0.38 1.62 0.03 96.73 12:43:01 7 0.70 0.00 0.42 0.02 0.02 98.85 12:44:01 all 9.47 0.00 0.62 1.86 0.05 88.00 12:44:01 0 0.10 0.00 0.20 9.75 0.03 89.91 12:44:01 1 1.20 0.00 0.42 0.00 0.03 98.34 12:44:01 2 1.19 0.00 0.55 0.02 0.13 98.10 12:44:01 3 1.22 0.00 0.13 0.00 0.00 98.65 12:44:01 4 26.26 0.00 0.22 0.00 0.07 73.46 12:44:01 5 7.97 0.00 0.22 0.98 0.03 90.80 12:44:01 6 15.46 0.00 0.18 0.00 0.02 84.34 12:44:01 7 22.31 0.00 2.99 4.10 0.12 70.48 12:45:01 all 11.92 0.00 0.47 1.60 0.05 85.96 12:45:01 0 5.12 0.00 0.27 0.55 0.02 94.05 12:45:01 1 0.13 0.00 0.18 0.00 0.03 99.65 12:45:01 2 0.20 0.00 0.23 0.00 0.12 99.45 12:45:01 3 32.59 0.00 0.72 0.08 0.05 66.56 12:45:01 4 5.92 0.00 0.42 0.00 0.00 93.67 12:45:01 5 14.69 0.00 0.38 10.13 0.02 74.78 12:45:01 6 14.88 0.00 0.40 0.00 0.02 84.70 12:45:01 7 21.80 0.00 1.24 2.05 0.10 74.81 12:46:01 all 12.38 0.00 0.22 0.80 0.04 86.56 12:46:01 0 19.87 0.00 0.07 0.00 0.03 80.03 12:46:01 1 0.18 0.00 0.12 0.00 0.08 99.62 12:46:01 2 7.45 0.00 0.22 0.00 0.02 92.32 12:46:01 3 32.75 0.00 0.35 0.00 0.05 66.85 12:46:01 4 16.35 0.00 0.32 0.00 0.02 83.32 12:46:01 5 15.04 0.00 0.32 6.38 0.03 78.23 12:46:01 6 7.12 0.00 0.20 0.02 0.00 92.67 12:46:01 7 0.22 0.00 0.13 0.02 0.10 99.53 12:47:01 all 12.40 0.00 0.16 1.28 0.04 86.12 12:47:01 0 14.12 0.00 0.37 0.00 0.13 85.38 12:47:01 1 0.02 0.00 0.03 0.50 0.00 99.45 12:47:01 2 6.36 0.00 0.25 0.00 0.02 93.37 12:47:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:47:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:47:01 5 0.05 0.00 0.02 9.72 0.00 90.21 12:47:01 6 10.24 0.00 0.20 0.00 0.02 89.54 12:47:01 7 68.36 0.00 0.45 0.00 0.12 31.07 12:48:01 all 12.25 0.00 0.35 1.00 0.04 86.36 12:48:01 0 22.29 0.00 0.37 0.00 0.07 77.28 12:48:01 1 16.44 0.00 0.40 0.02 0.03 83.11 12:48:01 2 7.69 0.00 0.30 0.00 0.02 91.99 12:48:01 3 9.86 0.00 0.45 0.15 0.07 89.48 12:48:01 4 21.81 0.00 0.52 0.00 0.03 77.64 12:48:01 5 0.03 0.00 0.03 7.85 0.00 92.08 12:48:01 6 4.90 0.00 0.23 0.00 0.00 94.86 12:48:01 7 15.01 0.00 0.47 0.00 0.08 84.44 12:49:01 all 12.44 0.00 0.30 0.97 0.04 86.24 12:49:01 0 28.41 0.00 0.55 0.00 0.10 70.94 12:49:01 1 15.56 0.00 0.42 0.15 0.02 83.86 12:49:01 2 5.73 0.00 0.33 0.00 0.07 93.87 12:49:01 3 0.30 0.00 0.08 0.00 0.00 99.62 12:49:01 4 10.79 0.00 0.15 0.00 0.02 89.05 12:49:01 5 0.87 0.00 0.07 7.64 0.02 91.41 12:49:01 6 21.72 0.00 0.45 0.00 0.03 77.79 12:49:01 7 16.33 0.00 0.37 0.00 0.03 83.27 12:50:01 all 12.06 0.00 0.55 0.18 0.04 87.17 12:50:01 0 7.59 0.00 0.40 0.00 0.12 91.89 12:50:01 1 7.39 0.00 0.38 0.05 0.10 92.08 12:50:01 2 3.53 0.00 0.16 0.08 0.05 96.17 12:50:01 3 41.59 0.00 2.28 0.18 0.05 55.89 12:50:01 4 7.92 0.00 0.28 0.00 0.02 91.78 12:50:01 5 0.85 0.00 0.13 0.72 0.00 98.30 12:50:01 6 0.07 0.00 0.03 0.00 0.00 99.90 12:50:01 7 27.63 0.00 0.72 0.40 0.03 71.22 12:51:01 all 10.87 0.00 1.26 3.83 0.08 83.96 12:51:01 0 18.17 0.00 2.80 0.25 0.08 78.70 12:51:01 1 7.37 0.00 1.19 7.79 0.10 83.56 12:51:01 2 2.31 0.00 0.78 0.07 0.08 96.75 12:51:01 3 3.11 0.00 0.79 0.82 0.08 95.20 12:51:01 4 12.25 0.00 1.53 19.83 0.07 66.32 12:51:01 5 7.40 0.00 1.03 0.82 0.08 90.66 12:51:01 6 13.13 0.00 0.97 0.00 0.08 85.82 12:51:01 7 23.23 0.00 1.02 1.24 0.07 74.44 12:52:01 all 12.03 0.00 1.15 0.01 0.10 86.71 12:52:01 0 1.35 0.00 1.21 0.00 0.08 97.35 12:52:01 1 1.24 0.00 0.88 0.02 0.08 97.78 12:52:01 2 1.50 0.00 0.93 0.00 0.10 97.46 12:52:01 3 1.14 0.00 0.91 0.00 0.08 97.87 12:52:01 4 16.69 0.00 1.25 0.00 0.10 81.96 12:52:01 5 37.15 0.00 1.61 0.00 0.10 61.14 12:52:01 6 16.76 0.00 1.24 0.00 0.10 81.90 12:52:01 7 20.48 0.00 1.14 0.05 0.12 78.21 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 13.67 0.00 0.87 0.20 0.08 85.18 12:53:01 0 8.87 0.00 1.22 0.17 0.10 89.65 12:53:01 1 6.78 0.00 0.58 0.40 0.08 92.16 12:53:01 2 8.49 0.00 0.80 0.03 0.10 90.58 12:53:01 3 5.20 0.00 0.77 0.13 0.08 93.81 12:53:01 4 12.13 0.00 1.34 0.65 0.08 85.80 12:53:01 5 7.59 0.00 0.70 0.02 0.08 91.61 12:53:01 6 56.20 0.00 0.97 0.05 0.07 42.72 12:53:01 7 4.09 0.00 0.58 0.18 0.07 95.07 Average: all 11.79 0.00 0.62 1.31 0.05 86.24 Average: 0 10.52 0.00 0.69 2.65 0.07 86.07 Average: 1 5.87 0.00 0.48 0.80 0.05 92.80 Average: 2 4.29 0.00 0.46 0.05 0.07 95.14 Average: 3 14.25 0.00 0.72 0.20 0.05 84.78 Average: 4 12.45 0.00 0.65 2.16 0.05 84.70 Average: 5 13.42 0.00 0.56 3.76 0.04 82.22 Average: 6 14.02 0.00 0.48 0.14 0.03 85.32 Average: 7 19.49 0.00 0.88 0.70 0.07 78.86