---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-39864 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: 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): 0-15 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 12G 299G 4% / 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 1054 59042 0 4325 62677 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:54:a1:d9 brd ff:ff:ff:ff:ff:ff inet 10.30.106.254/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 86040sec preferred_lft 86040sec inet6 fe80::f816:3eff:fe54:a1d9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f6:e4:34:1f 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-16g-39864) 09/19/24 _x86_64_ (16 CPU) 15:47:05 LINUX RESTART (16 CPU) 15:48:03 tps rtps wtps bread/s bwrtn/s 15:49:01 205.60 51.09 154.52 2891.28 80726.92 15:50:01 119.81 10.71 109.10 762.67 79496.62 15:51:01 61.62 0.38 61.24 14.93 77900.75 15:52:01 58.90 0.03 58.86 0.27 77803.40 15:53:01 49.11 1.65 47.46 105.85 32610.30 Average: 98.30 12.52 85.78 740.71 69634.30 15:48:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:49:01 62393160 63966420 3574584 5.42 91700 2006156 2404576 3.59 1329360 1813236 109304 15:50:01 60410644 62200776 5557100 8.42 98844 2208312 3810448 5.69 3185508 1919112 4244 15:51:01 59674988 62165124 6292756 9.54 102772 2891652 3632244 5.42 3296980 2520856 430748 15:52:01 58423468 61676532 7544276 11.44 105744 3638452 4451940 6.64 3812096 3230040 492708 15:53:01 60505304 64227788 5462440 8.28 110348 4095592 2038600 3.04 1268404 3676888 14980 Average: 60281513 62847328 5686231 8.62 101882 2968033 3267562 4.88 2578470 2632026 210397 15:48:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:49:01 lo 0.83 0.83 0.09 0.09 0.00 0.00 0.00 0.00 15:49:01 ens3 215.13 147.67 1643.96 41.09 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 lo 3.85 3.85 2.20 2.20 0.00 0.00 0.00 0.00 15:50:01 ens3 551.62 378.85 2679.14 103.91 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 lo 11.98 11.98 34.55 34.55 0.00 0.00 0.00 0.00 15:51:01 ens3 566.42 409.70 442.38 139.49 0.00 0.00 0.00 0.00 15:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 lo 3.75 3.75 1.65 1.65 0.00 0.00 0.00 0.00 15:52:01 ens3 418.79 301.97 693.11 97.42 0.00 0.00 0.00 0.00 15:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 lo 3.37 3.37 1.28 1.28 0.00 0.00 0.00 0.00 15:53:01 ens3 258.72 181.50 207.77 60.36 0.00 0.00 0.00 0.00 15:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 4.78 4.78 8.01 8.01 0.00 0.00 0.00 0.00 Average: ens3 403.39 284.85 1129.85 88.77 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-16g-39864) 09/19/24 _x86_64_ (16 CPU) 15:47:05 LINUX RESTART (16 CPU) 15:48:03 CPU %user %nice %system %iowait %steal %idle 15:49:01 all 6.75 0.00 0.56 0.91 0.03 91.75 15:49:01 0 4.63 0.00 0.52 0.47 0.03 94.35 15:49:01 1 1.85 0.00 0.45 0.05 0.02 97.64 15:49:01 2 5.63 0.00 0.72 0.12 0.03 93.49 15:49:01 3 19.90 0.00 1.22 0.59 0.03 78.26 15:49:01 4 14.63 0.00 0.86 0.33 0.05 84.13 15:49:01 5 14.22 0.00 1.05 0.38 0.03 84.32 15:49:01 6 6.04 0.00 0.38 0.00 0.02 93.57 15:49:01 7 2.44 0.00 0.33 6.33 0.03 90.86 15:49:01 8 4.69 0.00 0.21 0.03 0.02 95.05 15:49:01 9 5.57 0.00 0.29 0.09 0.03 94.01 15:49:01 10 1.85 0.00 0.21 0.00 0.02 97.93 15:49:01 11 14.28 0.00 1.36 2.87 0.03 81.46 15:49:01 12 1.86 0.00 0.10 0.00 0.02 98.01 15:49:01 13 6.03 0.00 0.45 0.45 0.02 93.05 15:49:01 14 2.54 0.00 0.26 0.21 0.02 96.97 15:49:01 15 1.83 0.00 0.53 2.73 0.02 94.89 15:50:01 all 30.49 0.00 1.01 0.34 0.09 68.07 15:50:01 0 21.18 0.00 0.95 0.03 0.07 77.77 15:50:01 1 36.38 0.00 0.92 0.00 0.10 62.60 15:50:01 2 38.89 0.00 1.19 0.34 0.08 59.50 15:50:01 3 27.14 0.00 0.90 0.05 0.08 71.83 15:50:01 4 42.05 0.00 1.44 0.02 0.12 56.38 15:50:01 5 26.15 0.00 0.97 0.59 0.08 72.21 15:50:01 6 26.77 0.00 0.86 2.05 0.08 70.24 15:50:01 7 29.69 0.00 0.62 0.94 0.08 68.68 15:50:01 8 25.41 0.00 1.04 0.17 0.07 73.32 15:50:01 9 40.99 0.00 1.44 0.02 0.12 57.44 15:50:01 10 30.64 0.00 1.12 0.02 0.10 68.13 15:50:01 11 20.50 0.00 0.55 0.00 0.05 78.90 15:50:01 12 41.02 0.00 1.09 0.05 0.10 57.74 15:50:01 13 30.39 0.00 1.34 0.02 0.08 68.18 15:50:01 14 22.48 0.00 0.97 1.12 0.08 75.34 15:50:01 15 28.11 0.00 0.77 0.12 0.10 70.91 15:51:01 all 36.12 0.00 1.17 0.27 0.08 62.36 15:51:01 0 38.35 0.00 1.19 0.00 0.08 60.37 15:51:01 1 47.04 0.00 2.01 0.00 0.08 50.86 15:51:01 2 40.01 0.00 0.92 0.00 0.08 58.99 15:51:01 3 40.85 0.00 1.07 0.02 0.08 57.98 15:51:01 4 41.56 0.00 1.19 1.80 0.10 55.35 15:51:01 5 28.91 0.00 0.74 0.02 0.05 70.29 15:51:01 6 34.16 0.00 1.43 0.60 0.10 63.71 15:51:01 7 35.50 0.00 0.80 0.00 0.07 63.63 15:51:01 8 33.88 0.00 1.15 0.00 0.07 64.90 15:51:01 9 30.42 0.00 0.99 0.00 0.08 68.51 15:51:01 10 26.99 0.00 0.67 0.00 0.08 72.26 15:51:01 11 28.19 0.00 0.59 0.00 0.07 71.16 15:51:01 12 43.08 0.00 1.39 0.00 0.08 55.45 15:51:01 13 40.92 0.00 0.96 0.00 0.08 58.04 15:51:01 14 34.84 0.00 2.61 0.60 0.08 61.86 15:51:01 15 33.30 0.00 0.94 1.28 0.08 64.40 15:52:01 all 29.22 0.00 1.05 0.30 0.08 69.36 15:52:01 0 29.51 0.00 1.17 0.00 0.08 69.24 15:52:01 1 22.97 0.00 0.92 0.02 0.05 76.04 15:52:01 2 34.25 0.00 0.84 0.02 0.07 64.83 15:52:01 3 27.08 0.00 0.84 0.00 0.08 72.00 15:52:01 4 26.60 0.00 1.04 0.00 0.07 72.30 15:52:01 5 33.45 0.00 1.07 0.00 0.07 65.41 15:52:01 6 34.66 0.00 1.61 0.00 0.08 63.64 15:52:01 7 30.03 0.00 1.04 0.00 0.08 68.85 15:52:01 8 19.45 0.00 0.75 0.00 0.03 79.77 15:52:01 9 36.15 0.00 1.52 0.54 0.08 61.70 15:52:01 10 38.26 0.00 0.45 0.65 0.07 60.57 15:52:01 11 23.21 0.00 1.21 1.17 0.07 74.34 15:52:01 12 19.29 0.00 0.70 0.00 0.07 79.94 15:52:01 13 26.61 0.00 0.72 0.00 0.08 72.58 15:52:01 14 34.93 0.00 1.49 0.00 0.08 63.50 15:52:01 15 31.08 0.00 1.37 2.46 0.08 65.00 15:53:01 all 16.39 0.00 0.67 0.21 0.04 82.69 15:53:01 0 14.81 0.00 0.72 0.00 0.05 84.42 15:53:01 1 14.07 0.00 0.75 0.00 0.05 85.13 15:53:01 2 12.93 0.00 0.43 0.00 0.05 86.59 15:53:01 3 8.02 0.00 0.22 0.00 0.02 91.75 15:53:01 4 16.59 0.00 0.90 0.00 0.05 82.46 15:53:01 5 14.60 0.00 0.95 0.00 0.05 84.40 15:53:01 6 13.54 0.00 0.50 0.00 0.05 85.91 15:53:01 7 11.10 0.00 0.35 0.60 0.03 87.91 15:53:01 8 5.83 0.00 0.32 0.00 0.03 93.81 15:53:01 9 14.42 0.00 0.23 0.00 0.03 85.31 15:53:01 10 7.64 0.00 0.35 0.00 0.03 91.98 15:53:01 11 12.69 0.00 0.52 1.27 0.03 85.49 15:53:01 12 20.29 0.00 0.77 0.02 0.03 78.89 15:53:01 13 32.73 0.00 1.13 0.18 0.07 65.89 15:53:01 14 29.31 0.00 1.12 0.08 0.05 69.43 15:53:01 15 33.59 0.00 1.42 1.17 0.07 63.76 Average: all 23.89 0.00 0.89 0.40 0.06 74.75 Average: 0 21.80 0.00 0.91 0.10 0.06 77.13 Average: 1 24.59 0.00 1.01 0.01 0.06 74.32 Average: 2 26.46 0.00 0.82 0.09 0.06 72.56 Average: 3 24.61 0.00 0.85 0.13 0.06 74.36 Average: 4 28.36 0.00 1.09 0.43 0.08 70.05 Average: 5 23.52 0.00 0.96 0.20 0.06 75.27 Average: 6 23.12 0.00 0.96 0.53 0.07 75.33 Average: 7 21.88 0.00 0.63 1.54 0.06 75.89 Average: 8 17.94 0.00 0.70 0.04 0.04 81.27 Average: 9 25.63 0.00 0.90 0.13 0.07 73.27 Average: 10 21.18 0.00 0.56 0.13 0.06 78.06 Average: 11 19.81 0.00 0.84 1.05 0.05 78.25 Average: 12 25.26 0.00 0.81 0.01 0.06 73.86 Average: 13 27.48 0.00 0.92 0.13 0.07 71.40 Average: 14 24.97 0.00 1.30 0.40 0.06 73.27 Average: 15 25.72 0.00 1.01 1.54 0.07 71.66