---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-35711 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 821 26178 0 5166 30889 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:2e:36:58 brd ff:ff:ff:ff:ff:ff inet 10.30.107.49/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85584sec preferred_lft 85584sec inet6 fe80::f816:3eff:fe2e:3658/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:48:fc:62:85 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-35711) 04/27/24 _x86_64_ (8 CPU) 12:40:23 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 134.76 17.61 117.14 1020.46 82006.93 12:43:01 118.11 3.65 114.46 81.45 46616.63 12:44:01 36.26 0.00 36.26 0.00 24421.53 12:45:01 26.60 0.75 25.85 51.19 25641.06 12:46:01 3.93 0.03 3.90 0.80 4998.63 12:47:01 3.17 0.02 3.15 0.67 2781.40 12:48:01 5.02 0.72 4.30 19.46 5570.80 12:49:01 3.57 0.05 3.52 0.93 4024.66 12:50:02 17.35 6.58 10.76 818.93 4947.31 12:51:01 149.43 0.81 148.62 34.43 72146.96 12:52:01 3.10 0.00 3.10 0.00 93.85 12:53:01 43.59 33.36 10.23 1762.64 2078.99 Average: 45.26 5.30 39.96 316.31 22876.20 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30084176 31703236 2855044 8.67 72996 1855472 1449488 4.26 872720 1688024 182964 12:43:01 29611248 31533504 3327972 10.10 83944 2131612 1917948 5.64 1055932 1947520 125164 12:44:01 28491320 31590700 4447900 13.50 87576 3283456 1557748 4.58 994640 3083372 564464 12:45:01 28142884 31435980 4796336 14.56 89244 3474592 1967884 5.79 1170952 3253148 55324 12:46:01 28036288 31384560 4902932 14.88 89332 3529500 2084572 6.13 1244664 3286228 24288 12:47:01 27962996 31362976 4976224 15.11 89412 3581124 2079576 6.12 1267708 3334988 51772 12:48:01 28034452 31507312 4904768 14.89 89528 3652812 1936192 5.70 1140504 3389580 36492 12:49:01 27853064 31389708 5086156 15.44 89624 3715628 2046424 6.02 1274080 3434396 50208 12:50:02 27264760 31550048 5674460 17.23 102340 4411724 1594768 4.69 1381848 3872624 649016 12:51:01 26710168 31300528 6229052 18.91 120492 4662180 2572344 7.57 1359452 4410804 1196 12:52:01 26743812 31334424 6195408 18.81 120592 4662544 2604400 7.66 1378472 4359204 60 12:53:01 26730648 31488812 6208572 18.85 122040 4826632 1560756 4.59 1520744 4228916 65196 Average: 27972151 31465149 4967069 15.08 96427 3648940 1947675 5.73 1221810 3357400 150512 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 0.19 0.19 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 12:42:01 ens3 60.71 42.22 975.61 7.99 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 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 30.39 22.10 456.04 4.84 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 338.19 158.37 9273.06 11.86 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 41.58 19.81 1002.55 2.16 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.62 0.50 0.24 0.71 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 1.57 0.60 0.51 0.68 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 8.30 4.37 7.76 3.33 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 6.40 5.03 4.00 3.90 0.00 0.00 0.00 0.00 12:50:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:02 ens3 0.22 0.17 0.06 0.23 0.00 0.00 0.00 0.00 12:51:01 lo 9.42 9.42 0.63 0.63 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 24.72 24.13 6.62 6.40 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 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 38.86 38.21 8.10 10.25 0.00 0.00 0.00 0.00 12:53:01 lo 13.00 13.00 0.87 0.87 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 227.11 171.42 1847.92 38.92 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 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 64.94 40.60 1133.42 7.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-35711) 04/27/24 _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 10.36 0.00 0.78 2.05 0.03 86.78 12:42:01 0 22.92 0.00 1.55 0.12 0.05 75.37 12:42:01 1 1.34 0.00 0.74 10.74 0.05 87.14 12:42:01 2 3.82 0.00 0.60 0.42 0.00 95.16 12:42:01 3 0.98 0.00 0.37 0.10 0.00 98.55 12:42:01 4 2.94 0.00 0.27 0.03 0.02 96.74 12:42:01 5 0.63 0.00 0.22 0.43 0.02 98.70 12:42:01 6 25.33 0.00 1.42 3.99 0.05 69.21 12:42:01 7 24.92 0.00 1.02 0.60 0.07 73.39 12:43:01 all 11.88 0.00 0.61 1.13 0.03 86.36 12:43:01 0 31.64 0.00 1.03 0.08 0.07 67.18 12:43:01 1 0.25 0.00 0.38 5.00 0.03 94.33 12:43:01 2 12.57 0.00 0.43 0.02 0.05 86.93 12:43:01 3 27.02 0.00 0.25 0.00 0.05 72.68 12:43:01 4 2.19 0.00 0.31 0.05 0.00 97.44 12:43:01 5 0.85 0.00 0.73 3.42 0.00 94.99 12:43:01 6 11.48 0.00 0.87 0.18 0.02 87.46 12:43:01 7 9.10 0.00 0.87 0.27 0.02 89.75 12:44:01 all 10.03 0.00 0.63 0.44 0.03 88.86 12:44:01 0 16.57 0.00 0.15 0.00 0.03 83.25 12:44:01 1 0.25 0.00 0.34 0.75 0.05 98.61 12:44:01 2 0.07 0.00 0.13 0.00 0.00 99.80 12:44:01 3 0.05 0.00 0.12 0.13 0.00 99.70 12:44:01 4 2.02 0.00 0.10 0.00 0.00 97.88 12:44:01 5 44.69 0.00 0.33 0.62 0.08 54.28 12:44:01 6 0.03 0.00 0.15 0.00 0.02 99.80 12:44:01 7 16.68 0.00 3.79 2.07 0.03 77.42 12:45:01 all 12.36 0.00 0.42 0.43 0.03 86.76 12:45:01 0 1.30 0.00 0.18 0.00 0.02 98.50 12:45:01 1 30.72 0.00 0.50 0.53 0.08 68.16 12:45:01 2 0.05 0.00 0.12 0.00 0.00 99.83 12:45:01 3 0.17 0.00 0.35 2.27 0.00 97.21 12:45:01 4 2.33 0.00 0.21 0.02 0.02 97.42 12:45:01 5 46.02 0.00 0.58 0.18 0.07 53.14 12:45:01 6 5.37 0.00 0.37 0.00 0.00 94.27 12:45:01 7 13.12 0.00 0.95 0.45 0.05 85.43 12:46:01 all 12.57 0.00 0.19 0.08 0.03 87.13 12:46:01 0 0.03 0.00 0.03 0.02 0.02 99.90 12:46:01 1 0.10 0.00 0.03 0.12 0.03 99.72 12:46:01 2 0.10 0.00 0.03 0.33 0.00 99.53 12:46:01 3 13.22 0.00 0.35 0.15 0.02 86.26 12:46:01 4 2.46 0.00 0.10 0.00 0.00 97.44 12:46:01 5 48.49 0.00 0.57 0.02 0.07 50.86 12:46:01 6 15.84 0.00 0.15 0.03 0.02 83.96 12:46:01 7 20.41 0.00 0.30 0.00 0.05 79.24 12:47:01 all 12.46 0.00 0.18 0.10 0.03 87.22 12:47:01 0 0.03 0.00 0.02 0.00 0.02 99.93 12:47:01 1 22.14 0.00 0.23 0.52 0.07 77.04 12:47:01 2 0.03 0.00 0.02 0.30 0.02 99.63 12:47:01 3 55.36 0.00 0.50 0.00 0.08 44.05 12:47:01 4 1.08 0.00 0.13 0.00 0.02 98.78 12:47:01 5 12.10 0.00 0.20 0.00 0.02 87.68 12:47:01 6 0.20 0.00 0.08 0.00 0.00 99.72 12:47:01 7 8.77 0.00 0.27 0.00 0.07 90.90 12:48:01 all 12.36 0.00 0.32 0.10 0.03 87.20 12:48:01 0 2.15 0.00 0.17 0.02 0.00 97.67 12:48:01 1 4.04 0.00 0.30 0.12 0.05 95.50 12:48:01 2 5.43 0.00 0.17 0.00 0.00 94.40 12:48:01 3 19.29 0.00 0.50 0.47 0.03 79.71 12:48:01 4 1.36 0.00 0.13 0.00 0.00 98.51 12:48:01 5 14.90 0.00 0.28 0.07 0.03 84.72 12:48:01 6 40.89 0.00 0.65 0.00 0.07 58.39 12:48:01 7 10.77 0.00 0.35 0.10 0.02 88.76 12:49:01 all 12.32 0.00 0.34 0.07 0.03 87.25 12:49:01 0 28.66 0.00 0.43 0.10 0.07 70.74 12:49:01 1 17.28 0.00 0.65 0.10 0.07 81.90 12:49:01 2 8.32 0.00 0.30 0.37 0.02 91.00 12:49:01 3 1.78 0.00 0.22 0.00 0.00 98.00 12:49:01 4 16.38 0.00 0.44 0.02 0.03 83.13 12:49:01 5 0.35 0.00 0.05 0.00 0.00 99.60 12:49:01 6 6.47 0.00 0.17 0.00 0.02 93.35 12:49:01 7 19.32 0.00 0.47 0.00 0.03 80.18 12:50:02 all 11.97 0.00 0.45 0.18 0.04 87.37 12:50:02 0 1.28 0.00 0.10 0.08 0.00 98.53 12:50:02 1 6.00 0.00 0.32 0.64 0.07 92.98 12:50:02 2 5.61 0.00 0.23 0.12 0.07 93.97 12:50:02 3 38.93 0.00 1.92 0.08 0.05 59.02 12:50:02 4 1.56 0.00 0.08 0.00 0.02 98.34 12:50:02 5 21.79 0.00 0.52 0.50 0.03 77.16 12:50:02 6 5.92 0.00 0.17 0.00 0.02 93.90 12:50:02 7 14.56 0.00 0.28 0.00 0.03 85.12 12:51:01 all 11.65 0.00 1.21 1.96 0.06 85.12 12:51:01 0 8.33 0.00 1.02 0.31 0.05 90.30 12:51:01 1 8.67 0.00 1.12 5.73 0.08 84.40 12:51:01 2 2.37 0.00 0.88 0.87 0.07 95.81 12:51:01 3 31.85 0.00 3.88 6.54 0.09 57.64 12:51:01 4 11.55 0.00 0.75 0.09 0.03 87.58 12:51:01 5 6.44 0.00 0.83 2.14 0.03 90.56 12:51:01 6 19.78 0.00 0.63 0.00 0.05 79.54 12:51:01 7 4.21 0.00 0.56 0.00 0.07 95.16 12:52:01 all 11.83 0.00 1.47 0.01 0.09 86.60 12:52:01 0 22.92 0.00 2.32 0.00 0.10 74.66 12:52:01 1 3.37 0.00 2.15 0.05 0.08 94.35 12:52:01 2 9.45 0.00 1.62 0.02 0.07 88.84 12:52:01 3 3.89 0.00 1.10 0.02 0.10 94.89 12:52:01 4 45.46 0.00 1.12 0.00 0.12 53.30 12:52:01 5 4.07 0.00 0.66 0.02 0.08 95.17 12:52:01 6 3.70 0.00 0.70 0.00 0.07 95.53 12:52:01 7 1.68 0.00 2.10 0.00 0.07 96.15 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 14.89 0.00 0.94 0.17 0.07 83.93 12:53:01 0 4.78 0.00 0.71 0.08 0.05 94.37 12:53:01 1 7.27 0.00 0.90 0.38 0.05 91.39 12:53:01 2 6.69 0.00 0.94 0.17 0.07 92.14 12:53:01 3 58.19 0.00 0.90 0.02 0.10 40.79 12:53:01 4 22.69 0.00 0.79 0.28 0.08 76.15 12:53:01 5 4.76 0.00 0.70 0.23 0.05 94.25 12:53:01 6 6.76 0.00 1.20 0.17 0.08 91.79 12:53:01 7 8.16 0.00 1.31 0.00 0.07 90.47 Average: all 12.06 0.00 0.63 0.56 0.04 86.72 Average: 0 11.72 0.00 0.64 0.07 0.04 87.53 Average: 1 8.46 0.00 0.64 2.05 0.06 88.79 Average: 2 4.55 0.00 0.46 0.22 0.03 94.75 Average: 3 20.87 0.00 0.87 0.80 0.04 77.41 Average: 4 9.29 0.00 0.37 0.04 0.03 90.27 Average: 5 17.13 0.00 0.47 0.63 0.04 81.72 Average: 6 11.80 0.00 0.55 0.36 0.03 87.25 Average: 7 12.65 0.00 1.02 0.29 0.05 85.99