---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-22082 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 834 26174 0 5158 30877 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:53:b1:08 brd ff:ff:ff:ff:ff:ff inet 10.30.106.151/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85586sec preferred_lft 85586sec inet6 fe80::f816:3eff:fe53:b108/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9e:8b:32:af 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-22082) 04/10/24 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 101.59 18.03 83.56 1039.15 24568.85 12:43:01 117.66 3.63 114.03 81.17 32477.84 12:44:01 40.49 0.00 40.49 0.00 38736.61 12:45:01 33.64 0.75 32.89 51.18 41705.83 12:46:01 14.55 0.03 14.51 0.80 21690.25 12:47:01 13.86 0.02 13.85 0.67 19584.47 12:48:01 15.16 0.15 15.01 2.27 22371.47 12:49:01 13.93 0.00 13.93 0.00 20951.84 12:50:01 21.40 6.58 14.81 818.93 11293.32 12:51:01 146.34 0.83 145.51 34.13 70621.83 12:52:01 2.38 0.00 2.38 0.00 204.50 12:53:01 47.83 33.68 14.15 1774.24 2161.77 Average: 47.33 5.29 42.04 315.87 25532.37 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30105996 31703384 2833224 8.60 71252 1836808 1440760 4.24 867148 1671520 155756 12:43:01 29609996 31527684 3329224 10.11 83544 2127876 1917532 5.64 1057932 1943808 39428 12:44:01 28410164 31581824 4529056 13.75 87672 3355688 1558428 4.59 1003372 3156000 624376 12:45:01 28202156 31490860 4737064 14.38 88984 3470632 1930064 5.68 1115808 3246640 58052 12:46:01 28028156 31369908 4911064 14.91 89064 3523296 2084592 6.13 1255700 3280284 24156 12:47:01 27879364 31274484 5059856 15.36 89156 3576576 2154796 6.34 1353900 3330692 53172 12:48:01 27916116 31382424 5023104 15.25 89268 3647172 2039248 6.00 1262224 3384480 37684 12:49:01 27748664 31279232 5190556 15.76 89352 3710472 2166220 6.37 1381844 3430148 51808 12:50:01 27216692 31554676 5722528 17.37 103228 4459088 1591860 4.68 1392032 3904548 702676 12:51:01 26708952 31291488 6230268 18.91 120204 4655348 2590728 7.62 1362200 4405480 4940 12:52:01 26732960 31315376 6206260 18.84 120252 4655720 2578568 7.59 1393364 4353892 188 12:53:01 26699700 31450040 6239520 18.94 121704 4820256 1617372 4.76 1554784 4225404 62804 Average: 27938243 31435115 5000977 15.18 96140 3653244 1972514 5.80 1250026 3361075 151253 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 59.63 41.79 943.79 7.73 0.00 0.00 0.00 0.00 12:42:01 lo 1.69 1.69 0.19 0.19 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 31.37 23.01 500.68 4.83 0.00 0.00 0.00 0.00 12:43:01 lo 0.87 0.87 0.09 0.09 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 369.14 188.04 9965.45 14.24 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 14.53 7.68 313.34 0.78 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 0.52 0.43 0.23 0.79 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 0.32 0.28 0.06 0.22 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 1.02 0.15 0.16 0.19 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 1.65 0.98 0.83 0.92 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 0.60 0.13 0.11 0.24 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 24.61 24.21 6.54 6.67 0.00 0.00 0.00 0.00 12:51:01 lo 9.47 9.47 0.63 0.63 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 12:52:01 ens3 41.91 40.93 8.51 10.62 0.00 0.00 0.00 0.00 12:52:01 lo 16.40 16.40 1.07 1.07 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 226.86 188.59 1866.67 37.66 0.00 0.00 0.00 0.00 12:53:01 lo 12.00 12.00 0.80 0.80 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 64.35 43.02 1134.11 7.07 0.00 0.00 0.00 0.00 Average: lo 3.42 3.42 0.24 0.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-22082) 04/10/24 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 9.92 0.00 0.70 2.33 0.03 87.02 12:42:01 0 1.29 0.00 0.32 0.20 0.00 98.19 12:42:01 1 7.87 0.00 0.58 9.24 0.02 82.29 12:42:01 2 3.72 0.00 0.32 0.03 0.03 95.89 12:42:01 3 19.70 0.00 0.98 0.75 0.03 78.54 12:42:01 4 32.26 0.00 1.72 2.26 0.07 63.69 12:42:01 5 3.66 0.00 0.64 4.74 0.05 90.91 12:42:01 6 5.97 0.00 0.46 0.22 0.03 93.32 12:42:01 7 4.98 0.00 0.61 1.14 0.00 93.27 12:43:01 all 11.88 0.00 0.66 1.96 0.04 85.46 12:43:01 0 6.45 0.00 0.37 0.00 0.02 93.17 12:43:01 1 46.75 0.00 0.68 4.24 0.07 48.26 12:43:01 2 5.78 0.00 0.60 6.03 0.08 87.50 12:43:01 3 12.21 0.00 1.10 1.80 0.02 84.88 12:43:01 4 11.12 0.00 0.81 0.38 0.03 87.66 12:43:01 5 8.79 0.00 0.47 0.45 0.08 90.21 12:43:01 6 3.23 0.00 0.58 0.07 0.00 96.12 12:43:01 7 0.75 0.00 0.63 2.72 0.02 95.88 12:44:01 all 9.48 0.00 0.63 2.01 0.05 87.84 12:44:01 0 0.07 0.00 0.13 0.00 0.02 99.78 12:44:01 1 4.55 0.00 2.19 0.00 0.10 93.16 12:44:01 2 0.07 0.00 0.22 11.20 0.02 88.50 12:44:01 3 33.69 0.00 0.65 0.98 0.07 64.61 12:44:01 4 1.24 0.00 0.08 0.00 0.02 98.66 12:44:01 5 35.35 0.00 1.32 3.86 0.07 59.41 12:44:01 6 0.13 0.00 0.22 0.00 0.02 99.63 12:44:01 7 0.70 0.00 0.22 0.00 0.10 98.98 12:45:01 all 12.05 0.00 0.41 1.93 0.04 85.57 12:45:01 0 7.34 0.00 0.50 0.00 0.07 92.09 12:45:01 1 2.00 0.00 0.55 4.57 0.10 92.78 12:45:01 2 0.02 0.00 0.32 8.47 0.02 91.18 12:45:01 3 18.70 0.00 0.37 0.00 0.03 80.90 12:45:01 4 0.02 0.00 0.17 0.00 0.02 99.80 12:45:01 5 11.72 0.00 0.30 2.35 0.03 85.60 12:45:01 6 3.29 0.00 0.40 0.00 0.02 96.29 12:45:01 7 53.50 0.00 0.67 0.03 0.10 45.69 12:46:01 all 12.24 0.00 0.19 1.29 0.04 86.24 12:46:01 0 1.27 0.00 0.08 0.00 0.00 98.65 12:46:01 1 0.18 0.00 0.10 10.27 0.10 89.35 12:46:01 2 0.02 0.00 0.02 0.07 0.00 99.90 12:46:01 3 14.84 0.00 0.18 0.00 0.02 84.96 12:46:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:46:01 5 0.87 0.00 0.10 0.00 0.02 99.02 12:46:01 6 71.78 0.00 0.61 0.00 0.08 27.53 12:46:01 7 9.53 0.00 0.43 0.00 0.03 90.01 12:47:01 all 12.39 0.00 0.15 1.28 0.05 86.14 12:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 1 0.33 0.00 0.15 10.13 0.10 89.28 12:47:01 2 0.02 0.00 0.02 0.00 0.02 99.95 12:47:01 3 0.03 0.00 0.00 0.00 0.02 99.95 12:47:01 4 0.20 0.00 0.07 0.00 0.12 99.61 12:47:01 5 0.02 0.00 0.03 0.10 0.03 99.82 12:47:01 6 29.87 0.00 0.52 0.00 0.03 69.58 12:47:01 7 68.72 0.00 0.37 0.00 0.08 30.82 12:48:01 all 12.15 0.00 0.30 1.04 0.06 86.45 12:48:01 0 18.22 0.00 0.52 0.00 0.02 81.25 12:48:01 1 31.23 0.00 0.30 8.30 0.17 60.00 12:48:01 2 0.30 0.00 0.02 0.00 0.02 99.67 12:48:01 3 13.33 0.00 0.35 0.00 0.02 86.30 12:48:01 4 11.26 0.00 0.50 0.02 0.10 88.12 12:48:01 5 6.77 0.00 0.17 0.00 0.02 93.04 12:48:01 6 11.63 0.00 0.25 0.00 0.02 88.10 12:48:01 7 4.44 0.00 0.28 0.00 0.12 95.16 12:49:01 all 12.36 0.00 0.31 0.95 0.04 86.34 12:49:01 0 38.24 0.00 0.62 0.00 0.08 61.06 12:49:01 1 23.64 0.00 0.57 7.36 0.03 68.40 12:49:01 2 9.65 0.00 0.27 0.00 0.02 90.07 12:49:01 3 7.65 0.00 0.23 0.00 0.00 92.12 12:49:01 4 2.68 0.00 0.16 0.03 0.07 97.06 12:49:01 5 5.34 0.00 0.22 0.15 0.03 94.26 12:49:01 6 0.28 0.00 0.10 0.00 0.02 99.60 12:49:01 7 11.67 0.00 0.37 0.05 0.08 87.83 12:50:01 all 11.50 0.00 0.49 1.03 0.04 86.95 12:50:01 0 31.51 0.00 1.83 0.48 0.05 66.12 12:50:01 1 0.85 0.00 0.10 6.66 0.02 92.38 12:50:01 2 22.60 0.00 0.50 0.52 0.05 76.33 12:50:01 3 14.44 0.00 0.63 0.00 0.02 84.91 12:50:01 4 0.55 0.00 0.12 0.00 0.07 99.26 12:50:01 5 4.73 0.00 0.15 0.52 0.02 94.59 12:50:01 6 10.34 0.00 0.27 0.00 0.02 89.37 12:50:01 7 6.85 0.00 0.30 0.00 0.08 92.76 12:51:01 all 10.91 0.00 1.19 4.40 0.07 83.44 12:51:01 0 47.31 0.00 3.26 0.79 0.08 48.55 12:51:01 1 7.13 0.00 1.12 3.14 0.07 88.55 12:51:01 2 14.31 0.00 0.84 0.67 0.07 84.11 12:51:01 3 10.54 0.00 0.75 0.15 0.07 88.49 12:51:01 4 1.55 0.00 0.65 0.00 0.08 97.71 12:51:01 5 0.89 0.00 1.59 30.41 0.05 67.05 12:51:01 6 2.99 0.00 0.60 0.03 0.05 96.32 12:51:01 7 2.78 0.00 0.64 0.05 0.08 96.45 12:52:01 all 11.95 0.00 0.96 0.03 0.10 86.97 12:52:01 0 11.85 0.00 1.02 0.00 0.08 87.04 12:52:01 1 6.91 0.00 0.81 0.03 0.08 92.16 12:52:01 2 0.97 0.00 1.02 0.05 0.08 97.88 12:52:01 3 28.49 0.00 0.80 0.00 0.12 70.59 12:52:01 4 1.81 0.00 1.17 0.00 0.10 96.92 12:52:01 5 1.34 0.00 0.67 0.00 0.10 97.89 12:52:01 6 12.31 0.00 0.84 0.13 0.10 86.62 12:52:01 7 32.02 0.00 1.33 0.00 0.12 66.53 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 14.04 0.00 0.87 0.18 0.09 84.81 12:53:01 0 5.28 0.00 1.07 0.28 0.10 93.26 12:53:01 1 9.13 0.00 1.17 0.43 0.10 89.17 12:53:01 2 5.77 0.00 0.68 0.02 0.10 93.42 12:53:01 3 7.57 0.00 0.85 0.15 0.08 91.34 12:53:01 4 7.02 0.00 0.74 0.18 0.08 91.98 12:53:01 5 8.61 0.00 0.74 0.15 0.08 90.42 12:53:01 6 20.93 0.00 0.65 0.18 0.07 78.17 12:53:01 7 48.06 0.00 1.07 0.03 0.08 50.75 Average: all 11.74 0.00 0.57 1.53 0.05 86.10 Average: 0 14.05 0.00 0.81 0.15 0.04 84.95 Average: 1 11.72 0.00 0.69 5.36 0.08 82.14 Average: 2 5.26 0.00 0.40 2.26 0.04 92.04 Average: 3 15.09 0.00 0.58 0.32 0.04 83.98 Average: 4 5.78 0.00 0.51 0.24 0.06 93.41 Average: 5 7.34 0.00 0.53 3.55 0.05 88.53 Average: 6 14.36 0.00 0.46 0.05 0.04 85.09 Average: 7 20.33 0.00 0.58 0.33 0.08 78.69