---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-39461 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 14G 142G 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 902 25691 0 5572 30809 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:df:fd:a6 brd ff:ff:ff:ff:ff:ff inet 10.30.106.23/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85814sec preferred_lft 85814sec inet6 fe80::f816:3eff:fedf:fda6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0b:46:00:4e 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:bff:fe46:4e/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-39461) 09/18/24 _x86_64_ (8 CPU) 10:07:58 LINUX RESTART (8 CPU) 10:08:01 tps rtps wtps bread/s bwrtn/s 10:09:01 285.82 88.67 197.15 5508.31 54605.36 10:10:01 147.44 50.01 97.43 3848.16 27681.12 10:11:01 321.98 13.95 308.03 892.52 35814.56 10:12:02 79.18 3.35 75.84 175.41 33032.15 10:13:01 218.12 2.47 215.64 375.26 44446.16 10:14:01 124.85 1.18 123.66 126.65 34921.51 10:15:01 19.46 0.02 19.45 4.27 18142.58 10:16:01 201.75 0.05 201.70 7.07 69794.23 10:17:01 92.40 0.22 92.18 24.66 26811.53 Average: 165.52 17.79 147.73 1219.12 38347.09 10:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:09:01 30348516 31685880 2590704 7.87 46984 1614192 1465824 4.31 850116 1475160 45728 10:10:01 29808016 31562024 3131204 9.51 76012 1982980 2004404 5.90 1058720 1768972 129288 10:11:01 28707336 30858240 4231884 12.85 87168 2356500 2052720 6.04 1852528 2047604 10228 10:12:02 27061596 30061180 5877624 17.84 98320 3173648 2723564 8.01 2896780 2604916 288528 10:13:01 28225304 31647684 4713916 14.31 119952 3542456 1444580 4.25 1455920 2836124 283180 10:14:01 27484240 31097224 5454980 16.56 127336 3703308 3748896 11.03 2062680 2923588 2004 10:15:01 27830532 31443444 5108688 15.51 127452 3703336 3102280 9.13 1746152 2898260 68 10:16:01 25422876 30609684 7516344 22.82 164972 5151116 5697496 16.76 2679984 4262084 2232 10:17:01 24500056 30048528 8439164 25.62 171988 5463924 5245788 15.43 3332500 4524024 88 Average: 27709830 31001543 5229390 15.88 113354 3410162 3053950 8.99 1992820 2815637 84594 10:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:09:01 ens3 420.07 270.86 1008.92 75.72 0.00 0.00 0.00 0.00 10:09:01 lo 2.27 2.27 0.21 0.21 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 ens3 78.87 55.86 1024.25 13.78 0.00 0.00 0.00 0.00 10:10:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 ens3 432.11 355.27 5482.85 49.15 0.00 0.00 0.00 0.00 10:11:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 10:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:02 ens3 391.17 294.37 6768.57 38.17 0.00 0.00 0.00 0.00 10:12:02 lo 1.19 1.19 0.11 0.11 0.00 0.00 0.00 0.00 10:12:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 ens3 67.14 54.48 616.01 11.42 0.00 0.00 0.00 0.00 10:13:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 10:13:01 docker0 6.95 13.37 0.42 311.30 0.00 0.00 0.00 0.00 10:14:01 ens3 78.65 49.89 1257.14 5.65 0.00 0.00 0.00 0.00 10:14:01 veth1f76a0b 0.15 0.42 0.02 0.03 0.00 0.00 0.00 0.00 10:14:01 lo 6.82 6.82 0.69 0.69 0.00 0.00 0.00 0.00 10:14:01 veth2cddba9 0.43 0.92 0.08 0.11 0.00 0.00 0.00 0.00 10:15:01 ens3 0.57 0.47 0.13 0.29 0.00 0.00 0.00 0.00 10:15:01 veth1f76a0b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 10.36 10.36 0.79 0.79 0.00 0.00 0.00 0.00 10:15:01 veth2cddba9 0.23 0.43 0.05 0.05 0.00 0.00 0.00 0.00 10:16:01 ens3 362.29 180.42 13149.59 12.92 0.00 0.00 0.00 0.00 10:16:01 lo 4.27 4.27 0.39 0.39 0.00 0.00 0.00 0.00 10:16:01 vethe2ea576 89.49 98.53 7.78 141.90 0.00 0.00 0.00 0.01 10:16:01 br-90d2ad30c82e 0.83 1.13 0.05 0.09 0.00 0.00 0.00 0.00 10:17:01 ens3 3.13 2.33 0.67 0.80 0.00 0.00 0.00 0.00 10:17:01 lo 9.73 9.73 0.78 0.78 0.00 0.00 0.00 0.00 10:17:01 br-90d2ad30c82e 3.42 4.92 0.27 0.46 0.00 0.00 0.00 0.00 10:17:01 vethadb55d6 222.93 217.86 364.22 19.42 0.00 0.00 0.00 0.03 Average: ens3 204.15 140.70 3263.42 23.13 0.00 0.00 0.00 0.00 Average: lo 4.28 4.28 0.37 0.37 0.00 0.00 0.00 0.00 Average: br-90d2ad30c82e 0.47 0.67 0.04 0.06 0.00 0.00 0.00 0.00 Average: vethadb55d6 24.80 24.24 40.52 2.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-39461) 09/18/24 _x86_64_ (8 CPU) 10:07:58 LINUX RESTART (8 CPU) 10:08:01 CPU %user %nice %system %iowait %steal %idle 10:09:01 all 6.30 0.00 1.22 7.57 0.04 84.87 10:09:01 0 2.90 0.00 0.83 1.47 0.02 94.78 10:09:01 1 12.95 0.00 1.47 0.75 0.05 84.77 10:09:01 2 8.14 0.00 1.29 5.43 0.02 85.12 10:09:01 3 7.25 0.00 1.10 7.33 0.03 84.28 10:09:01 4 8.44 0.00 0.90 1.29 0.02 89.36 10:09:01 5 3.32 0.00 0.82 18.68 0.05 77.13 10:09:01 6 2.46 0.00 2.56 2.41 0.03 92.53 10:09:01 7 4.96 0.00 0.74 23.25 0.03 71.02 10:10:01 all 10.19 0.00 0.93 4.04 0.04 84.79 10:10:01 0 6.17 0.00 0.78 0.75 0.02 92.28 10:10:01 1 4.79 0.00 1.02 8.17 0.05 85.97 10:10:01 2 3.94 0.00 0.33 0.08 0.02 95.63 10:10:01 3 2.52 0.00 0.42 0.20 0.02 96.85 10:10:01 4 28.23 0.00 2.24 3.75 0.08 65.70 10:10:01 5 29.57 0.00 1.83 2.94 0.07 65.59 10:10:01 6 4.91 0.00 0.39 0.77 0.07 93.86 10:10:01 7 1.42 0.00 0.38 15.71 0.02 82.47 10:11:01 all 19.55 0.00 1.18 2.60 0.09 76.58 10:11:01 0 16.82 0.00 1.29 0.52 0.12 81.26 10:11:01 1 14.59 0.00 2.03 8.21 0.07 75.11 10:11:01 2 22.78 0.00 0.95 1.02 0.08 75.17 10:11:01 3 18.30 0.00 0.70 0.30 0.05 80.64 10:11:01 4 19.89 0.00 0.78 0.03 0.17 79.12 10:11:01 5 20.47 0.00 1.47 1.62 0.07 76.37 10:11:01 6 22.59 0.00 1.26 8.51 0.08 67.56 10:11:01 7 20.96 0.00 0.94 0.64 0.08 77.38 10:12:02 all 18.50 0.00 1.42 4.75 0.06 75.26 10:12:02 0 17.06 0.00 2.09 4.90 0.07 75.88 10:12:02 1 23.32 0.00 1.57 5.56 0.07 69.48 10:12:02 2 16.30 0.00 0.82 2.23 0.05 80.60 10:12:02 3 16.22 0.00 1.93 10.20 0.08 71.57 10:12:02 4 16.70 0.00 0.95 1.44 0.07 80.84 10:12:02 5 13.70 0.00 0.90 1.35 0.05 84.00 10:12:02 6 24.34 0.00 1.19 0.18 0.07 74.22 10:12:02 7 20.39 0.00 1.97 12.16 0.07 65.42 10:13:01 all 7.85 0.00 1.83 4.85 0.05 85.42 10:13:01 0 8.62 0.00 1.67 0.63 0.03 89.05 10:13:01 1 4.39 0.00 1.80 5.33 0.05 88.42 10:13:01 2 2.10 0.00 1.14 2.04 0.03 94.68 10:13:01 3 1.64 0.00 1.94 14.33 0.07 82.02 10:13:01 4 9.64 0.00 1.89 0.37 0.03 88.06 10:13:01 5 3.07 0.00 1.93 0.31 0.03 94.67 10:13:01 6 24.07 0.00 2.39 2.93 0.09 70.53 10:13:01 7 9.27 0.00 1.84 12.94 0.05 75.89 10:14:01 all 11.62 0.00 1.34 4.99 0.05 81.99 10:14:01 0 12.19 0.00 1.36 0.96 0.05 85.45 10:14:01 1 10.82 0.00 1.81 16.97 0.05 70.35 10:14:01 2 11.44 0.00 1.11 3.52 0.03 83.90 10:14:01 3 12.51 0.00 1.14 8.89 0.05 77.40 10:14:01 4 13.78 0.00 1.37 1.17 0.05 83.62 10:14:01 5 9.14 0.00 1.20 1.14 0.07 88.45 10:14:01 6 14.67 0.00 1.73 5.18 0.07 78.36 10:14:01 7 8.43 0.00 1.02 2.09 0.05 88.41 10:15:01 all 0.54 0.00 0.16 1.50 0.02 97.77 10:15:01 0 0.47 0.00 0.25 0.08 0.03 99.17 10:15:01 1 0.35 0.00 0.22 0.00 0.02 99.42 10:15:01 2 0.37 0.00 0.15 0.00 0.02 99.47 10:15:01 3 0.43 0.00 0.08 0.02 0.02 99.45 10:15:01 4 0.40 0.00 0.10 0.08 0.02 99.40 10:15:01 5 0.90 0.00 0.25 0.02 0.02 98.81 10:15:01 6 0.48 0.00 0.13 11.80 0.00 87.58 10:15:01 7 0.97 0.00 0.12 0.00 0.02 98.90 10:16:01 all 14.57 0.00 3.49 6.52 0.08 75.34 10:16:01 0 18.37 0.00 4.22 0.07 0.07 77.28 10:16:01 1 15.04 0.00 4.05 1.32 0.10 79.49 10:16:01 2 12.18 0.00 3.00 0.05 0.05 84.72 10:16:01 3 13.16 0.00 2.08 1.31 0.05 83.41 10:16:01 4 9.99 0.00 3.70 32.72 0.08 53.50 10:16:01 5 17.39 0.00 3.61 0.17 0.08 78.75 10:16:01 6 12.98 0.00 4.04 16.41 0.10 66.48 10:16:01 7 17.48 0.00 3.28 0.20 0.08 78.95 10:17:01 all 19.27 0.00 2.23 1.95 0.07 76.49 10:17:01 0 13.07 0.00 1.63 1.21 0.07 84.03 10:17:01 1 29.64 0.00 2.37 6.50 0.08 61.41 10:17:01 2 22.19 0.00 2.62 0.25 0.05 74.89 10:17:01 3 20.96 0.00 2.38 0.23 0.05 76.38 10:17:01 4 14.42 0.00 1.88 4.32 0.07 79.31 10:17:01 5 17.71 0.00 2.72 1.50 0.08 77.99 10:17:01 6 19.46 0.00 2.45 1.24 0.08 76.77 10:17:01 7 16.73 0.00 1.76 0.32 0.05 81.14 Average: all 12.05 0.00 1.53 4.31 0.05 82.06 Average: 0 10.62 0.00 1.57 1.18 0.05 86.58 Average: 1 12.88 0.00 1.81 5.87 0.06 79.38 Average: 2 11.06 0.00 1.27 1.63 0.04 86.01 Average: 3 10.34 0.00 1.31 4.74 0.05 83.57 Average: 4 13.51 0.00 1.53 5.00 0.07 79.90 Average: 5 12.83 0.00 1.63 3.08 0.06 82.40 Average: 6 13.98 0.00 1.79 5.49 0.07 78.68 Average: 7 11.17 0.00 1.33 7.48 0.05 79.97