---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-78681 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: 2799.996 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 15G 140G 10% / 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 886 23722 0 7558 30825 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:4f:01:9f brd ff:ff:ff:ff:ff:ff inet 10.30.107.63/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85672sec preferred_lft 85672sec inet6 fe80::f816:3eff:fe4f:19f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8e:54:a5:5d 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::42:8eff:fe54:a55d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-78681) 10/22/24 _x86_64_ (8 CPU) 20:21:54 LINUX RESTART (8 CPU) 20:22:01 tps rtps wtps bread/s bwrtn/s 20:23:00 338.71 83.52 255.19 6204.70 85225.53 20:24:01 278.32 22.32 256.00 2354.71 104442.54 20:25:01 486.51 4.10 482.41 418.46 171095.52 20:26:01 80.32 0.33 79.99 60.79 41326.45 20:27:01 87.54 0.18 87.35 8.00 10104.98 20:28:01 8.93 0.00 8.93 0.00 300.43 20:29:01 4.95 0.02 4.93 0.13 121.05 20:30:01 8.05 0.00 8.05 0.00 188.24 20:31:01 22.76 0.00 22.76 0.00 370.34 20:32:01 11.03 0.00 11.03 0.00 233.66 20:33:01 37.91 0.08 37.83 11.20 766.54 Average: 124.36 10.07 114.29 825.99 37767.32 20:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:23:00 30178344 31650036 2760876 8.38 57628 1732384 1503784 4.42 924124 1564012 94124 20:24:01 24981804 31647072 7957416 24.16 128820 6653932 1662532 4.89 1013168 6407924 3320404 20:25:01 22476596 29539544 10462624 31.76 147948 7019856 10746912 31.62 3310152 6496516 456 20:26:01 20196320 27611044 12742900 38.69 165492 7323760 13341532 39.25 5425860 6598460 17764 20:27:01 19897732 27404352 13041488 39.59 178656 7393496 13791956 40.58 5668764 6639572 3804 20:28:01 19419472 26927704 13519748 41.04 178800 7394940 14447588 42.51 6145748 6638832 104 20:29:01 19406140 26914920 13533080 41.09 178912 7395288 14430540 42.46 6158044 6639104 508 20:30:01 19357704 26866860 13581516 41.23 179072 7395516 14430148 42.46 6205700 6638860 592 20:31:01 19291100 26802808 13648120 41.43 179204 7397980 14445756 42.50 6270464 6640220 1388 20:32:01 19265592 26778412 13673628 41.51 179364 7398980 14477600 42.60 6296148 6640856 552 20:33:01 21844688 29339276 11094532 33.68 179828 7389248 7816048 23.00 3813372 6601584 104 Average: 21483227 28316548 11455993 34.78 159429 6772307 11008581 32.39 4657413 6136904 312709 20:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:23:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:00 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 20:23:00 ens3 362.27 258.87 1534.42 63.51 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 lo 19.76 19.76 1.92 1.92 0.00 0.00 0.00 0.00 20:24:01 ens3 1615.53 857.74 43686.83 79.70 0.00 0.00 0.00 0.00 20:25:01 vethfb27a80 0.10 0.30 0.01 0.02 0.00 0.00 0.00 0.00 20:25:01 br-5d78218b4363 0.88 0.68 0.07 0.38 0.00 0.00 0.00 0.00 20:25:01 veth5bbe6c7 0.65 0.82 0.07 0.38 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 vethfb27a80 7.53 9.90 1.13 0.89 0.00 0.00 0.00 0.00 20:26:01 br-5d78218b4363 0.65 0.43 0.03 0.03 0.00 0.00 0.00 0.00 20:26:01 vethe86a880 3.40 4.15 0.45 33.40 0.00 0.00 0.00 0.00 20:26:01 veth5bbe6c7 0.18 0.48 0.01 0.02 0.00 0.00 0.00 0.00 20:27:01 vethfb27a80 9.08 12.50 1.79 3.85 0.00 0.00 0.00 0.00 20:27:01 br-5d78218b4363 0.32 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:27:01 veth5bbe6c7 0.22 0.22 0.02 0.01 0.00 0.00 0.00 0.00 20:27:01 docker0 13.41 18.43 2.12 287.97 0.00 0.00 0.00 0.00 20:28:01 vethfb27a80 6.78 9.68 1.10 1.30 0.00 0.00 0.00 0.00 20:28:01 br-5d78218b4363 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 veth5bbe6c7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 vethfb27a80 6.43 9.33 0.96 0.73 0.00 0.00 0.00 0.00 20:29:01 br-5d78218b4363 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 veth5bbe6c7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 vethfb27a80 6.55 9.43 1.04 0.77 0.00 0.00 0.00 0.00 20:30:01 br-5d78218b4363 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 veth5bbe6c7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 vethfb27a80 9.37 12.73 1.85 3.36 0.00 0.00 0.00 0.00 20:31:01 br-5d78218b4363 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 veth5bbe6c7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 vethfb27a80 8.71 11.95 1.80 1.45 0.00 0.00 0.00 0.00 20:32:01 br-5d78218b4363 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 veth5bbe6c7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 br-5d78218b4363 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 lo 35.83 35.83 3.26 3.26 0.00 0.00 0.00 0.00 20:33:01 ens3 2099.07 1209.78 47234.74 168.14 0.00 0.00 0.00 0.00 Average: br-5d78218b4363 0.17 0.11 0.01 0.04 0.00 0.00 0.00 0.00 Average: docker0 1.22 1.67 0.19 26.13 0.00 0.00 0.00 0.00 Average: lo 2.98 2.98 0.27 0.27 0.00 0.00 0.00 0.00 Average: ens3 190.07 109.33 4286.12 15.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-78681) 10/22/24 _x86_64_ (8 CPU) 20:21:54 LINUX RESTART (8 CPU) 20:22:01 CPU %user %nice %system %iowait %steal %idle 20:23:00 all 7.91 0.00 1.20 5.55 0.03 85.30 20:23:00 0 8.01 0.00 1.12 0.57 0.03 90.27 20:23:00 1 4.84 0.00 0.60 5.24 0.02 89.30 20:23:00 2 3.28 0.00 1.29 4.20 0.03 91.21 20:23:00 3 3.46 0.00 0.63 1.85 0.02 94.04 20:23:00 4 17.80 0.00 2.17 2.79 0.05 77.19 20:23:00 5 14.97 0.00 1.32 0.55 0.03 83.12 20:23:00 6 7.31 0.00 1.32 3.69 0.03 87.64 20:23:00 7 3.63 0.00 1.12 25.54 0.05 69.65 20:24:01 all 17.87 0.00 6.66 7.47 0.07 67.93 20:24:01 0 13.92 0.00 6.64 6.61 0.07 72.77 20:24:01 1 13.32 0.00 6.30 3.45 0.05 76.88 20:24:01 2 13.37 0.00 6.48 2.68 0.05 77.41 20:24:01 3 27.74 0.00 7.85 8.51 0.08 55.81 20:24:01 4 22.60 0.00 7.18 13.45 0.10 56.67 20:24:01 5 18.46 0.00 6.78 4.24 0.07 70.46 20:24:01 6 20.99 0.00 6.00 2.16 0.07 70.78 20:24:01 7 12.62 0.00 6.03 18.76 0.05 62.55 20:25:01 all 28.33 0.00 6.08 10.85 0.08 54.67 20:25:01 0 27.98 0.00 7.10 16.86 0.09 47.98 20:25:01 1 26.65 0.00 5.37 13.90 0.08 54.00 20:25:01 2 30.43 0.00 7.06 16.31 0.10 46.11 20:25:01 3 30.65 0.00 5.77 5.35 0.07 58.16 20:25:01 4 25.77 0.00 5.19 23.14 0.07 45.83 20:25:01 5 29.62 0.00 6.65 5.89 0.07 57.78 20:25:01 6 29.92 0.00 6.40 3.24 0.07 60.37 20:25:01 7 25.60 0.00 5.09 2.23 0.08 66.99 20:26:01 all 49.91 0.00 5.19 1.72 0.18 43.00 20:26:01 0 48.03 0.00 5.11 0.57 0.10 46.19 20:26:01 1 50.31 0.00 5.40 2.26 0.12 41.91 20:26:01 2 51.04 0.00 5.63 1.50 0.12 41.71 20:26:01 3 56.09 0.00 4.89 1.28 0.13 37.60 20:26:01 4 48.59 0.00 4.79 0.24 0.10 46.28 20:26:01 5 49.72 0.00 4.77 0.08 0.63 44.79 20:26:01 6 52.93 0.00 5.26 3.82 0.12 37.88 20:26:01 7 42.51 0.00 5.68 4.03 0.10 47.67 20:27:01 all 12.89 0.00 2.02 1.01 0.07 84.01 20:27:01 0 13.78 0.00 2.10 0.72 0.07 83.33 20:27:01 1 13.98 0.00 2.36 0.44 0.07 83.16 20:27:01 2 13.14 0.00 2.34 0.84 0.08 83.59 20:27:01 3 12.27 0.00 1.79 2.77 0.05 83.12 20:27:01 4 12.85 0.00 1.84 0.05 0.08 85.17 20:27:01 5 14.12 0.00 1.64 0.72 0.07 83.45 20:27:01 6 12.50 0.00 1.86 1.83 0.08 83.73 20:27:01 7 10.48 0.00 2.20 0.71 0.07 86.55 20:28:01 all 4.23 0.00 0.59 0.03 0.06 95.09 20:28:01 0 3.47 0.00 0.52 0.00 0.05 95.96 20:28:01 1 3.51 0.00 0.62 0.02 0.05 95.81 20:28:01 2 4.20 0.00 0.66 0.05 0.05 95.05 20:28:01 3 4.58 0.00 0.69 0.17 0.08 94.49 20:28:01 4 3.55 0.00 0.48 0.00 0.05 95.92 20:28:01 5 5.50 0.00 0.53 0.02 0.07 93.89 20:28:01 6 5.36 0.00 0.73 0.00 0.07 93.84 20:28:01 7 3.65 0.00 0.50 0.00 0.07 95.78 20:29:01 all 2.11 0.00 0.37 0.03 0.06 97.43 20:29:01 0 1.39 0.00 0.32 0.00 0.07 98.23 20:29:01 1 1.61 0.00 0.40 0.07 0.07 97.86 20:29:01 2 2.01 0.00 0.29 0.00 0.05 97.65 20:29:01 3 2.67 0.00 0.43 0.12 0.07 96.71 20:29:01 4 3.64 0.00 0.40 0.00 0.07 95.89 20:29:01 5 2.01 0.00 0.42 0.00 0.07 97.51 20:29:01 6 2.09 0.00 0.33 0.02 0.07 97.49 20:29:01 7 1.50 0.00 0.38 0.00 0.07 98.04 20:30:01 all 2.57 0.00 0.43 0.02 0.06 96.92 20:30:01 0 3.11 0.00 0.45 0.00 0.05 96.39 20:30:01 1 2.40 0.00 0.48 0.00 0.07 97.04 20:30:01 2 2.06 0.00 0.32 0.00 0.07 97.55 20:30:01 3 2.79 0.00 0.53 0.13 0.07 96.47 20:30:01 4 2.17 0.00 0.22 0.02 0.03 97.56 20:30:01 5 3.76 0.00 0.60 0.00 0.07 95.57 20:30:01 6 2.71 0.00 0.49 0.00 0.08 96.72 20:30:01 7 1.47 0.00 0.30 0.00 0.07 98.16 20:31:01 all 4.21 0.00 0.65 0.03 0.07 95.04 20:31:01 0 4.39 0.00 0.68 0.02 0.07 94.84 20:31:01 1 4.08 0.00 0.73 0.05 0.05 95.09 20:31:01 2 4.00 0.00 0.72 0.00 0.07 95.21 20:31:01 3 4.84 0.00 0.57 0.02 0.07 94.50 20:31:01 4 5.21 0.00 0.69 0.08 0.07 93.95 20:31:01 5 3.12 0.00 0.63 0.07 0.08 96.09 20:31:01 6 3.98 0.00 0.62 0.00 0.08 95.32 20:31:01 7 4.05 0.00 0.55 0.03 0.07 95.30 20:32:01 all 2.88 0.00 0.42 0.04 0.05 96.62 20:32:01 0 2.63 0.00 0.47 0.00 0.05 96.85 20:32:01 1 2.55 0.00 0.27 0.08 0.03 97.06 20:32:01 2 4.24 0.00 0.49 0.02 0.07 95.18 20:32:01 3 2.94 0.00 0.35 0.00 0.05 96.66 20:32:01 4 3.36 0.00 0.43 0.07 0.07 96.07 20:32:01 5 2.34 0.00 0.38 0.02 0.03 97.23 20:32:01 6 2.60 0.00 0.55 0.03 0.07 96.75 20:32:01 7 2.32 0.00 0.40 0.10 0.05 97.13 20:33:01 all 2.97 0.00 0.91 0.14 0.06 95.92 20:33:01 0 2.00 0.00 0.98 0.15 0.05 96.81 20:33:01 1 4.36 0.00 0.89 0.18 0.05 94.52 20:33:01 2 3.65 0.00 0.99 0.27 0.05 95.04 20:33:01 3 2.94 0.00 0.84 0.17 0.07 95.99 20:33:01 4 3.46 0.00 0.97 0.07 0.05 95.46 20:33:01 5 2.51 0.00 0.80 0.05 0.05 96.59 20:33:01 6 2.31 0.00 0.94 0.12 0.07 96.57 20:33:01 7 2.52 0.00 0.89 0.15 0.07 96.37 Average: CPU %user %nice %system %iowait %steal %idle Average: all 12.29 0.00 2.22 2.44 0.07 82.97 Average: 0 11.64 0.00 2.31 2.29 0.06 83.70 Average: 1 11.55 0.00 2.12 2.32 0.06 83.95 Average: 2 11.89 0.00 2.38 2.33 0.07 83.34 Average: 3 13.69 0.00 2.21 1.85 0.07 82.18 Average: 4 13.47 0.00 2.21 3.61 0.07 80.65 Average: 5 13.21 0.00 2.23 1.06 0.11 83.39 Average: 6 12.92 0.00 2.22 1.35 0.07 83.43 Average: 7 9.98 0.00 2.10 4.70 0.07 83.15