---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-85093 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: 2799.998 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): 0-7 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 12G 144G 8% / 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 872 27195 0 4099 30838 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:13:ce:2c brd ff:ff:ff:ff:ff:ff inet 10.30.107.59/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85914sec preferred_lft 85914sec inet6 fe80::f816:3eff:fe13:ce2c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c8:38:d5:9d 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:c8ff:fe38:d59d/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-85093) 11/19/24 _x86_64_ (8 CPU) 19:41:06 LINUX RESTART (8 CPU) 19:42:01 tps rtps wtps bread/s bwrtn/s 19:43:01 182.40 54.76 127.65 3308.38 28318.48 19:44:01 53.52 4.35 49.18 214.03 20657.54 19:45:01 27.36 0.67 26.70 20.00 18333.74 19:46:01 37.46 0.57 36.89 19.20 20881.72 19:47:01 24.81 0.33 24.48 53.99 16308.62 19:48:01 262.24 5.08 257.16 471.92 66179.90 19:49:01 119.63 1.40 118.23 98.78 55844.96 Average: 101.06 9.59 91.47 598.02 32360.15 19:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:43:01 29283196 31101624 3656024 11.10 82416 2036460 2334628 6.87 1503412 1837540 113292 19:44:01 27885948 29769024 5053272 15.34 84368 2096412 2992368 8.80 2895236 1835484 14808 19:45:01 28496376 30470340 4442844 13.49 87256 2180824 2849956 8.39 2207168 1906032 17520 19:46:01 27837984 29985960 5101236 15.49 92884 2342536 2727468 8.02 2712216 2046364 19788 19:47:01 27805904 29986696 5133316 15.58 95440 2370092 2782684 8.19 2714080 2071264 14204 19:48:01 26416508 30104832 6522712 19.80 101372 3840460 2572328 7.57 2865736 3247580 151896 19:49:01 27881264 31610512 5057956 15.36 107072 3873700 1458072 4.29 1559736 3093840 17496 Average: 27943883 30432713 4995337 15.17 92973 2677212 2531072 7.45 2351083 2291158 49858 19:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:43:01 ens3 203.12 152.84 2070.30 31.99 0.00 0.00 0.00 0.00 19:43:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 19:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 ens3 2036.88 1243.99 940.38 480.16 0.00 0.00 0.00 0.00 19:44:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 19:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 ens3 931.11 695.65 977.30 282.96 0.00 0.00 0.00 0.00 19:45:01 lo 7.82 7.82 0.75 0.75 0.00 0.00 0.00 0.00 19:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:46:01 ens3 697.47 500.02 2369.37 157.14 0.00 0.00 0.00 0.00 19:46:01 lo 5.93 5.93 5.26 5.26 0.00 0.00 0.00 0.00 19:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 ens3 413.48 317.06 139.38 130.27 0.00 0.00 0.00 0.00 19:47:01 lo 4.22 4.22 4.89 4.89 0.00 0.00 0.00 0.00 19:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 ens3 334.96 308.63 2235.28 3362.88 0.00 0.00 0.00 0.00 19:48:01 lo 4.93 4.93 0.46 0.46 0.00 0.00 0.00 0.00 19:48:01 vethf97ae35 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 19:48:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 19:49:01 ens3 469.82 466.47 88.02 2701.91 0.00 0.00 0.00 0.00 19:49:01 lo 4.07 4.07 0.38 0.38 0.00 0.00 0.00 0.00 19:49:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 726.75 526.42 1259.99 1021.02 0.00 0.00 0.00 0.00 Average: lo 4.00 4.00 1.69 1.69 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.02 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-8g-85093) 11/19/24 _x86_64_ (8 CPU) 19:41:06 LINUX RESTART (8 CPU) 19:42:01 CPU %user %nice %system %iowait %steal %idle 19:43:01 all 15.33 0.00 1.07 2.59 0.05 80.96 19:43:01 0 30.87 0.00 1.49 1.62 0.08 65.93 19:43:01 1 17.03 0.00 1.15 0.97 0.05 80.80 19:43:01 2 13.05 0.00 0.89 1.62 0.05 84.39 19:43:01 3 8.59 0.00 0.89 0.94 0.03 89.56 19:43:01 4 12.93 0.00 1.29 1.24 0.07 84.48 19:43:01 5 16.12 0.00 1.20 2.27 0.05 80.36 19:43:01 6 11.37 0.00 1.04 8.90 0.05 78.65 19:43:01 7 12.70 0.00 0.67 3.11 0.07 83.45 19:44:01 all 47.85 0.00 3.85 0.85 0.11 47.34 19:44:01 0 63.07 0.00 0.90 0.10 0.08 35.84 19:44:01 1 37.66 0.00 5.56 0.73 0.08 55.96 19:44:01 2 33.43 0.00 4.14 0.10 0.08 62.24 19:44:01 3 54.67 0.00 4.51 0.22 0.12 40.48 19:44:01 4 59.42 0.00 5.23 0.13 0.10 35.11 19:44:01 5 39.78 0.00 5.88 0.10 0.20 54.04 19:44:01 6 38.01 0.00 1.19 5.30 0.08 55.42 19:44:01 7 56.82 0.00 3.37 0.13 0.08 39.59 19:45:01 all 39.26 0.00 2.97 0.46 0.09 57.23 19:45:01 0 27.78 0.00 6.53 0.00 0.07 65.62 19:45:01 1 33.88 0.00 2.17 0.97 0.08 62.89 19:45:01 2 49.09 0.00 4.18 0.02 0.12 46.59 19:45:01 3 49.87 0.00 2.31 2.50 0.10 45.22 19:45:01 4 36.58 0.00 4.68 0.00 0.07 58.68 19:45:01 5 38.23 0.00 0.79 0.00 0.10 60.88 19:45:01 6 50.82 0.00 2.39 0.17 0.08 46.54 19:45:01 7 27.95 0.00 0.69 0.00 0.07 71.30 19:46:01 all 42.35 0.00 1.61 0.76 0.09 55.19 19:46:01 0 46.43 0.00 1.74 0.03 0.08 51.72 19:46:01 1 40.81 0.00 1.89 0.20 0.08 57.01 19:46:01 2 46.57 0.00 2.15 0.00 0.08 51.19 19:46:01 3 39.53 0.00 1.05 5.51 0.07 53.84 19:46:01 4 47.77 0.00 1.22 0.00 0.10 50.91 19:46:01 5 40.19 0.00 1.68 0.23 0.12 57.78 19:46:01 6 44.37 0.00 1.77 0.02 0.07 53.77 19:46:01 7 33.14 0.00 1.35 0.05 0.08 65.37 19:47:01 all 35.42 0.00 1.47 0.69 0.07 62.35 19:47:01 0 26.94 0.00 1.20 0.00 0.07 71.79 19:47:01 1 45.00 0.00 2.46 0.13 0.08 52.32 19:47:01 2 42.87 0.00 1.30 0.00 0.07 55.76 19:47:01 3 35.98 0.00 1.51 5.14 0.07 57.31 19:47:01 4 37.41 0.00 0.80 0.00 0.05 61.74 19:47:01 5 31.76 0.00 2.05 0.18 0.07 65.94 19:47:01 6 29.61 0.00 1.27 0.00 0.07 69.06 19:47:01 7 33.78 0.00 1.17 0.05 0.07 64.93 19:48:01 all 26.57 0.00 1.91 2.33 0.06 69.13 19:48:01 0 17.49 0.00 1.25 0.02 0.03 81.20 19:48:01 1 23.46 0.00 1.83 9.90 0.07 64.75 19:48:01 2 27.25 0.00 2.08 0.55 0.07 70.05 19:48:01 3 28.22 0.00 1.52 5.42 0.07 64.76 19:48:01 4 37.03 0.00 1.78 0.10 0.07 61.03 19:48:01 5 18.16 0.00 1.74 0.02 0.05 80.03 19:48:01 6 39.10 0.00 3.33 2.47 0.08 55.02 19:48:01 7 21.96 0.00 1.77 0.17 0.05 76.05 19:49:01 all 9.52 0.00 1.30 2.36 0.04 86.77 19:49:01 0 20.34 0.00 1.72 0.12 0.05 77.77 19:49:01 1 9.52 0.00 1.37 2.45 0.07 86.59 19:49:01 2 1.50 0.00 1.22 0.02 0.03 97.23 19:49:01 3 4.61 0.00 1.02 5.84 0.03 88.49 19:49:01 4 15.81 0.00 1.12 0.22 0.03 82.82 19:49:01 5 9.30 0.00 1.86 7.77 0.05 81.02 19:49:01 6 8.00 0.00 1.36 0.02 0.03 90.59 19:49:01 7 7.05 0.00 0.74 2.51 0.05 89.64 Average: all 30.89 0.00 2.03 1.43 0.07 65.58 Average: 0 33.27 0.00 2.12 0.27 0.07 64.27 Average: 1 29.62 0.00 2.35 2.19 0.07 65.77 Average: 2 30.51 0.00 2.28 0.33 0.07 66.81 Average: 3 31.63 0.00 1.83 3.65 0.07 62.82 Average: 4 35.27 0.00 2.30 0.24 0.07 62.12 Average: 5 27.64 0.00 2.17 1.51 0.09 68.59 Average: 6 31.58 0.00 1.76 2.41 0.07 64.18 Average: 7 27.62 0.00 1.39 0.86 0.07 70.06