---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-7012 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): 16 On-line CPU(s) list: 0-15 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 16 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): 0-15 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: 16 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 32G 0 32G 0% /dev tmpfs 6.3G 740K 6.3G 1% /run /dev/vda1 310G 13G 298G 5% / tmpfs 32G 0 32G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 32G 0 32G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 6.3G 0 6.3G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 64421 1159 58283 0 4979 62552 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:79:3c:12 brd ff:ff:ff:ff:ff:ff inet 10.30.107.137/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85950sec preferred_lft 85950sec inet6 fe80::f816:3eff:fe79:3c12/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:58:49:5a:df 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::42:58ff:fe49:5adf/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-7012) 02/20/24 _x86_64_ (16 CPU) 13:25:15 LINUX RESTART (16 CPU) 13:26:02 tps rtps wtps bread/s bwrtn/s 13:27:01 328.74 36.94 291.80 1724.84 43710.61 13:28:01 145.28 18.46 126.81 660.16 38910.45 13:29:01 54.95 0.22 54.73 9.33 29500.43 13:30:01 72.62 0.92 71.70 46.93 33309.12 13:31:01 114.21 7.28 106.93 541.11 88864.66 13:32:01 40.56 0.22 40.34 13.20 31455.16 Average: 125.50 10.60 114.90 495.87 44292.93 13:26:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:27:01 62616264 64361224 3351480 5.08 104468 2156600 2069264 3.09 976668 1931952 143820 13:28:01 60511488 62587020 5456256 8.27 122812 2453852 3869312 5.77 2792672 2187080 54636 13:29:01 59315612 61558212 6652132 10.08 139616 2592932 4355096 6.50 3848432 2305492 46212 13:30:01 56903780 60124512 9063964 13.74 152520 3537876 5440372 8.12 5458776 3056840 746856 13:31:01 54872540 59650936 11095204 16.82 162256 5028032 6062024 9.05 6224336 4243732 258232 13:32:01 59670108 64027288 6297636 9.55 163012 4626368 2208060 3.29 1868556 3832364 9816 Average: 58981632 62051532 6986112 10.59 140781 3399277 4000688 5.97 3528240 2926243 209929 13:26:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 lo 1.36 1.36 0.14 0.14 0.00 0.00 0.00 0.00 13:27:01 ens3 188.11 129.85 3688.42 25.13 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 13:28:01 ens3 475.69 342.93 3206.95 84.21 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:29:01 ens3 1884.82 1189.90 1794.76 413.03 0.00 0.00 0.00 0.00 13:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 13:30:01 ens3 1543.39 1002.17 3605.37 314.23 0.00 0.00 0.00 0.00 13:31:01 veth939617f 23.45 73.92 1.73 1406.17 0.00 0.00 0.00 0.12 13:31:01 docker0 23.45 73.80 1.41 1406.16 0.00 0.00 0.00 0.00 13:31:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 13:31:01 ens3 290.85 185.65 2737.33 38.76 0.00 0.00 0.00 0.00 13:32:01 docker0 0.85 1.13 0.06 15.12 0.00 0.00 0.00 0.00 13:32:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 13:32:01 ens3 17.63 11.80 24.87 5.43 0.00 0.00 0.00 0.00 Average: docker0 4.06 12.52 0.25 237.53 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 734.95 478.03 2506.34 147.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-7012) 02/20/24 _x86_64_ (16 CPU) 13:25:15 LINUX RESTART (16 CPU) 13:26:02 CPU %user %nice %system %iowait %steal %idle 13:27:01 all 4.84 0.00 0.60 1.95 0.02 92.59 13:27:01 0 1.88 0.00 0.24 0.02 0.00 97.86 13:27:01 1 0.32 0.00 0.08 0.00 0.02 99.58 13:27:01 2 9.02 0.00 0.78 1.49 0.02 88.69 13:27:01 3 0.97 0.00 0.14 0.00 0.02 98.88 13:27:01 4 0.63 0.00 0.10 0.02 0.03 99.22 13:27:01 5 0.93 0.00 0.54 2.77 0.00 95.76 13:27:01 6 1.66 0.00 0.95 13.88 0.02 83.49 13:27:01 7 8.29 0.00 1.56 4.72 0.03 85.40 13:27:01 8 1.98 0.00 0.20 0.03 0.02 97.76 13:27:01 9 0.58 0.00 0.27 0.03 0.02 99.10 13:27:01 10 3.78 0.00 0.83 6.47 0.02 88.90 13:27:01 11 0.85 0.00 0.54 0.03 0.02 98.55 13:27:01 12 9.49 0.00 0.87 0.22 0.02 89.41 13:27:01 13 12.05 0.00 0.54 0.76 0.02 86.62 13:27:01 14 10.45 0.00 0.78 0.19 0.02 88.57 13:27:01 15 14.49 0.00 1.16 0.59 0.03 83.72 13:28:01 all 14.98 0.00 0.75 1.25 0.04 82.98 13:28:01 0 8.45 0.00 0.53 6.60 0.05 84.36 13:28:01 1 13.08 0.00 0.59 0.12 0.05 86.17 13:28:01 2 9.12 0.00 0.57 2.29 0.03 87.99 13:28:01 3 8.90 0.00 0.35 0.02 0.03 90.70 13:28:01 4 10.99 0.00 0.27 0.18 0.03 88.52 13:28:01 5 17.50 0.00 0.80 0.23 0.05 81.41 13:28:01 6 15.52 0.00 1.27 6.28 0.03 76.89 13:28:01 7 19.22 0.00 0.88 0.17 0.05 79.68 13:28:01 8 10.56 0.00 0.92 0.13 0.03 88.35 13:28:01 9 14.04 0.00 0.48 0.23 0.03 85.21 13:28:01 10 12.65 0.00 0.33 0.00 0.02 87.00 13:28:01 11 18.91 0.00 0.40 0.00 0.03 80.66 13:28:01 12 27.85 0.00 1.79 3.43 0.08 66.85 13:28:01 13 21.50 0.00 1.15 0.32 0.07 76.97 13:28:01 14 20.40 0.00 1.00 0.05 0.05 78.50 13:28:01 15 10.93 0.00 0.63 0.00 0.03 88.41 13:29:01 all 25.32 0.00 0.97 0.83 0.06 72.82 13:29:01 0 24.27 0.00 1.51 0.40 0.07 73.76 13:29:01 1 34.92 0.00 0.95 0.00 0.07 64.06 13:29:01 2 25.74 0.00 0.82 0.00 0.07 73.37 13:29:01 3 32.83 0.00 1.70 0.05 0.05 65.36 13:29:01 4 30.49 0.00 1.02 0.02 0.07 68.41 13:29:01 5 26.48 0.00 1.05 0.33 0.07 72.07 13:29:01 6 29.79 0.00 0.85 0.07 0.05 69.25 13:29:01 7 23.75 0.00 0.93 0.03 0.05 75.23 13:29:01 8 24.06 0.00 1.09 0.03 0.05 74.77 13:29:01 9 20.66 0.00 0.23 0.00 0.03 79.07 13:29:01 10 17.23 0.00 1.05 0.00 0.05 81.67 13:29:01 11 23.38 0.00 0.87 0.08 0.05 75.62 13:29:01 12 9.43 0.00 0.28 11.51 0.03 78.75 13:29:01 13 29.78 0.00 1.09 0.00 0.08 69.05 13:29:01 14 29.17 0.00 0.97 0.70 0.07 69.10 13:29:01 15 23.21 0.00 1.09 0.07 0.05 75.58 13:30:01 all 22.17 0.00 0.84 0.90 0.05 76.04 13:30:01 0 29.01 0.00 0.84 0.00 0.05 70.10 13:30:01 1 26.87 0.00 0.63 0.00 0.07 72.43 13:30:01 2 27.29 0.00 1.36 0.08 0.07 71.20 13:30:01 3 34.65 0.00 1.94 2.02 0.05 61.34 13:30:01 4 24.48 0.00 0.42 0.00 0.05 75.05 13:30:01 5 30.62 0.00 0.77 0.30 0.05 68.26 13:30:01 6 23.09 0.00 1.01 0.19 0.08 75.63 13:30:01 7 24.50 0.00 0.55 0.00 0.03 74.92 13:30:01 8 18.65 0.00 0.60 0.27 0.03 80.45 13:30:01 9 14.56 0.00 0.37 0.27 0.03 84.77 13:30:01 10 14.85 0.00 0.58 0.02 0.03 84.52 13:30:01 11 21.13 0.00 1.17 4.08 0.03 73.59 13:30:01 12 14.43 0.00 0.99 1.77 0.03 82.78 13:30:01 13 14.05 0.00 0.48 0.27 0.05 85.15 13:30:01 14 14.12 0.00 0.77 5.14 0.03 79.94 13:30:01 15 22.41 0.00 0.90 0.02 0.07 76.60 13:31:01 all 15.04 0.00 0.59 2.56 0.04 81.77 13:31:01 0 9.57 0.00 0.35 11.39 0.03 78.66 13:31:01 1 15.28 0.00 0.48 0.00 0.03 84.20 13:31:01 2 27.32 0.00 1.89 0.60 0.05 70.14 13:31:01 3 5.93 0.00 1.00 0.03 0.03 93.00 13:31:01 4 13.83 0.00 0.79 0.00 0.03 85.35 13:31:01 5 21.18 0.00 0.62 12.60 0.05 65.55 13:31:01 6 14.91 0.00 0.32 0.27 0.02 84.49 13:31:01 7 22.27 0.00 0.62 0.08 0.05 76.98 13:31:01 8 13.82 0.00 0.30 0.05 0.03 85.80 13:31:01 9 13.27 0.00 0.42 0.03 0.03 86.24 13:31:01 10 22.40 0.00 1.19 14.70 0.05 61.66 13:31:01 11 10.29 0.00 0.40 0.00 0.05 89.26 13:31:01 12 9.22 0.00 0.17 1.12 0.02 89.47 13:31:01 13 22.34 0.00 0.13 0.17 0.03 77.33 13:31:01 14 11.71 0.00 0.43 0.02 0.05 87.79 13:31:01 15 7.36 0.00 0.27 0.00 0.03 92.34 13:32:01 all 6.08 0.00 0.11 0.94 0.01 92.85 13:32:01 0 0.12 0.00 0.08 0.43 0.00 99.37 13:32:01 1 0.00 0.00 0.25 0.00 0.00 99.75 13:32:01 2 0.20 0.00 0.05 0.00 0.00 99.75 13:32:01 3 0.13 0.00 0.02 0.02 0.00 99.83 13:32:01 4 0.33 0.00 0.08 0.00 0.02 99.57 13:32:01 5 82.10 0.00 0.32 0.02 0.08 17.49 13:32:01 6 0.20 0.00 0.05 0.00 0.00 99.75 13:32:01 7 0.12 0.00 0.03 0.00 0.00 99.85 13:32:01 8 2.19 0.00 0.10 0.08 0.02 97.61 13:32:01 9 11.23 0.00 0.22 0.22 0.02 88.32 13:32:01 10 0.20 0.00 0.35 12.80 0.02 86.63 13:32:01 11 0.22 0.00 0.10 0.00 0.00 99.68 13:32:01 12 0.05 0.00 0.03 0.00 0.00 99.92 13:32:01 13 0.07 0.00 0.05 1.40 0.00 98.48 13:32:01 14 0.08 0.00 0.05 0.00 0.00 99.87 13:32:01 15 0.07 0.00 0.07 0.07 0.02 99.78 Average: all 14.76 0.00 0.64 1.40 0.04 83.16 Average: 0 12.23 0.00 0.59 3.15 0.03 84.00 Average: 1 15.11 0.00 0.50 0.02 0.04 84.33 Average: 2 16.46 0.00 0.91 0.74 0.04 81.85 Average: 3 13.92 0.00 0.86 0.36 0.03 84.83 Average: 4 13.48 0.00 0.45 0.04 0.04 86.00 Average: 5 29.90 0.00 0.68 2.71 0.05 66.66 Average: 6 14.21 0.00 0.74 3.42 0.03 81.59 Average: 7 16.38 0.00 0.76 0.82 0.04 82.00 Average: 8 11.90 0.00 0.54 0.10 0.03 87.43 Average: 9 12.42 0.00 0.33 0.13 0.03 87.09 Average: 10 11.87 0.00 0.72 5.66 0.03 81.72 Average: 11 12.50 0.00 0.58 0.70 0.03 86.19 Average: 12 11.75 0.00 0.69 3.01 0.03 84.53 Average: 13 16.63 0.00 0.57 0.49 0.04 82.26 Average: 14 14.33 0.00 0.67 1.02 0.04 83.95 Average: 15 13.07 0.00 0.68 0.12 0.04 86.09