---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-40135 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 20G 136G 13% / 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 951 17917 0 13298 30765 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:79:71:3d brd ff:ff:ff:ff:ff:ff inet 10.30.107.215/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85820sec preferred_lft 85820sec inet6 fe80::f816:3eff:fe79:713d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:40:05:9d:af 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::42:40ff:fe05:9daf/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-40135) 09/20/24 _x86_64_ (8 CPU) 15:38:58 LINUX RESTART (8 CPU) 15:39:01 tps rtps wtps bread/s bwrtn/s 15:40:02 90.57 52.34 38.23 4606.83 43325.98 15:41:01 316.71 35.97 280.74 1702.20 14896.51 15:42:01 159.63 26.08 133.55 1699.60 22267.87 15:43:01 275.20 0.32 274.89 7.33 91630.59 15:44:01 550.73 2.23 548.50 337.49 101803.67 15:45:01 323.85 0.07 323.78 7.33 105622.80 15:46:01 460.88 0.10 460.78 6.00 90963.33 15:47:01 371.42 0.30 371.12 10.53 75709.52 15:48:01 346.37 0.17 346.20 9.46 75722.89 Average: 321.72 13.02 308.70 930.42 69205.54 15:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:40:02 30467780 31789776 2471440 7.50 40924 1606556 1351860 3.98 744032 1469912 41568 15:41:01 30032332 31691308 2906888 8.83 72880 1894156 1407860 4.14 893332 1716760 165516 15:42:01 26445068 30758348 6494152 19.72 119772 4352592 2635424 7.75 1971072 4023404 2187580 15:43:01 24540956 30513500 8398264 25.50 152596 5877136 2686440 7.90 2416512 5378436 1248912 15:44:01 23467280 30513912 9471940 28.76 221376 6802648 2570872 7.56 2488536 6287000 11088 15:45:01 21645768 30491872 11293452 34.29 289380 8451484 2679912 7.88 3797176 6713380 384 15:46:01 19879884 30451068 13059336 39.65 367696 9998264 2679932 7.88 4955192 7217572 133352 15:47:01 18016136 30424344 14923084 45.30 396648 11613572 2519856 7.41 5340520 8488384 137916 15:48:01 18384032 31535068 14555188 44.19 455348 12208340 1528064 4.50 4560192 8818068 49376 Average: 23653248 30907688 9285972 28.19 235180 6978305 2228913 6.56 3018507 5568102 441744 15:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:40:02 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 15:40:02 ens3 338.36 231.08 1124.82 68.29 0.00 0.00 0.00 0.00 15:40:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 lo 1.42 1.42 0.15 0.15 0.00 0.00 0.00 0.00 15:41:01 ens3 81.21 56.22 1058.72 15.19 0.00 0.00 0.00 0.00 15:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 lo 3.20 3.20 0.29 0.29 0.00 0.00 0.00 0.00 15:42:01 ens3 594.02 447.57 10070.63 80.83 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 15:43:01 ens3 478.12 300.67 11589.64 34.46 0.00 0.00 0.00 0.00 15:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:44:01 ens3 22.74 18.61 7.97 4.43 0.00 0.00 0.00 0.00 15:44:01 vethbf72795 0.02 0.18 0.00 0.01 0.00 0.00 0.00 0.00 15:44:01 docker0 0.88 1.58 0.08 3.47 0.00 0.00 0.00 0.00 15:45:01 vethbc40a37 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 veth847c889 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 ens3 9.15 8.28 2.00 2.35 0.00 0.00 0.00 0.00 15:46:01 lo 2.00 2.00 0.23 0.23 0.00 0.00 0.00 0.00 15:46:01 ens3 54.12 37.83 809.74 5.27 0.00 0.00 0.00 0.00 15:46:01 docker0 1.75 3.08 0.16 6.94 0.00 0.00 0.00 0.00 15:47:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 15:47:01 ens3 136.13 97.65 3169.40 18.52 0.00 0.00 0.00 0.00 15:47:01 docker0 8.15 14.58 0.52 316.69 0.00 0.00 0.00 0.00 15:48:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 15:48:01 ens3 73.39 51.33 1303.08 9.91 0.00 0.00 0.00 0.00 15:48:01 docker0 1.00 1.13 0.08 3.43 0.00 0.00 0.00 0.00 Average: lo 1.14 1.14 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 198.79 138.95 3241.16 26.60 0.00 0.00 0.00 0.00 Average: docker0 1.21 2.09 0.08 36.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-40135) 09/20/24 _x86_64_ (8 CPU) 15:38:58 LINUX RESTART (8 CPU) 15:39:01 CPU %user %nice %system %iowait %steal %idle 15:40:02 all 4.24 0.00 0.84 2.26 0.03 92.64 15:40:02 0 6.06 0.00 0.67 0.85 0.03 92.39 15:40:02 1 3.59 0.00 0.74 0.52 0.03 95.12 15:40:02 2 4.27 0.00 0.53 0.55 0.03 94.61 15:40:02 3 5.13 0.00 1.97 4.04 0.03 88.82 15:40:02 4 4.38 0.00 0.60 1.42 0.02 93.57 15:40:02 5 4.96 0.00 0.94 10.05 0.03 84.01 15:40:02 6 3.74 0.00 0.75 0.45 0.03 95.03 15:40:02 7 1.80 0.00 0.48 0.18 0.02 97.51 15:41:01 all 9.28 0.00 0.84 2.65 0.03 87.21 15:41:01 0 0.75 0.00 0.27 0.05 0.00 98.93 15:41:01 1 0.17 0.00 0.17 0.14 0.05 99.47 15:41:01 2 8.23 0.00 0.68 0.36 0.02 90.72 15:41:01 3 4.04 0.00 0.49 2.12 0.02 93.34 15:41:01 4 24.05 0.00 1.71 8.13 0.05 66.06 15:41:01 5 21.13 0.00 1.20 5.44 0.05 72.18 15:41:01 6 14.26 0.00 1.44 1.91 0.03 82.35 15:41:01 7 1.51 0.00 0.73 3.03 0.02 94.71 15:42:01 all 23.12 0.00 3.28 1.43 0.08 72.09 15:42:01 0 16.48 0.00 3.20 1.01 0.07 79.25 15:42:01 1 21.77 0.00 2.22 3.35 0.07 72.59 15:42:01 2 23.76 0.00 2.37 0.50 0.07 73.30 15:42:01 3 17.11 0.00 4.22 2.01 0.07 76.59 15:42:01 4 28.52 0.00 2.29 0.94 0.08 68.16 15:42:01 5 27.39 0.00 3.33 2.46 0.12 66.70 15:42:01 6 26.62 0.00 4.78 0.44 0.08 68.08 15:42:01 7 23.30 0.00 3.84 0.69 0.10 72.07 15:43:01 all 12.11 0.00 2.46 4.93 0.05 80.44 15:43:01 0 12.58 0.00 1.76 2.13 0.07 83.46 15:43:01 1 14.45 0.00 3.57 29.81 0.08 52.08 15:43:01 2 11.49 0.00 2.08 1.96 0.05 84.42 15:43:01 3 12.90 0.00 2.52 3.64 0.07 80.87 15:43:01 4 14.46 0.00 3.88 0.50 0.07 81.09 15:43:01 5 10.18 0.00 2.33 1.11 0.05 86.34 15:43:01 6 10.36 0.00 2.33 0.18 0.05 87.08 15:43:01 7 10.50 0.00 1.21 0.20 0.03 88.06 15:44:01 all 4.56 0.00 3.11 6.92 0.06 85.35 15:44:01 0 3.16 0.00 2.49 6.67 0.05 87.64 15:44:01 1 4.71 0.00 2.68 3.73 0.05 88.83 15:44:01 2 5.29 0.00 2.89 0.77 0.03 91.01 15:44:01 3 4.75 0.00 3.64 28.73 0.08 62.80 15:44:01 4 5.00 0.00 3.63 0.50 0.05 90.81 15:44:01 5 5.31 0.00 4.09 7.82 0.05 82.73 15:44:01 6 4.14 0.00 2.56 2.75 0.05 90.50 15:44:01 7 4.03 0.00 2.94 4.55 0.05 88.42 15:45:01 all 6.12 0.00 3.82 6.02 0.07 83.98 15:45:01 0 4.63 0.00 4.30 7.50 0.08 83.48 15:45:01 1 6.33 0.00 4.55 6.47 0.12 82.53 15:45:01 2 5.88 0.00 5.08 10.09 0.07 78.88 15:45:01 3 6.39 0.00 2.98 4.16 0.07 86.39 15:45:01 4 6.14 0.00 2.33 0.32 0.03 91.18 15:45:01 5 7.10 0.00 3.52 3.78 0.07 85.53 15:45:01 6 5.16 0.00 3.21 0.92 0.05 90.66 15:45:01 7 7.31 0.00 4.56 14.93 0.08 73.11 15:46:01 all 5.82 0.00 3.30 6.48 0.06 84.35 15:46:01 0 4.56 0.00 2.80 1.90 0.05 90.69 15:46:01 1 7.75 0.00 2.89 13.94 0.08 75.34 15:46:01 2 4.57 0.00 2.49 0.03 0.07 92.84 15:46:01 3 6.06 0.00 4.49 20.90 0.07 68.48 15:46:01 4 6.17 0.00 3.73 1.88 0.05 88.16 15:46:01 5 5.92 0.00 4.42 10.41 0.07 79.18 15:46:01 6 5.35 0.00 3.18 2.16 0.05 89.26 15:46:01 7 6.14 0.00 2.39 0.71 0.03 90.73 15:47:01 all 10.11 0.00 4.07 4.46 0.06 81.29 15:47:01 0 8.64 0.00 4.04 0.84 0.05 86.42 15:47:01 1 12.24 0.00 6.03 11.40 0.07 70.27 15:47:01 2 13.47 0.00 3.38 2.09 0.07 80.99 15:47:01 3 10.99 0.00 2.66 2.31 0.05 83.98 15:47:01 4 7.66 0.00 3.23 4.26 0.07 84.77 15:47:01 5 7.56 0.00 3.82 5.61 0.07 82.94 15:47:01 6 9.84 0.00 5.12 1.06 0.07 83.91 15:47:01 7 10.51 0.00 4.24 8.18 0.08 76.99 15:48:01 all 10.26 0.00 4.74 4.03 0.06 80.91 15:48:01 0 10.28 0.00 5.39 0.30 0.05 83.97 15:48:01 1 11.46 0.00 5.17 0.74 0.05 82.58 15:48:01 2 10.61 0.00 4.77 7.24 0.05 77.34 15:48:01 3 8.36 0.00 3.59 6.49 0.05 81.51 15:48:01 4 10.21 0.00 4.16 0.55 0.05 85.02 15:48:01 5 8.87 0.00 6.63 16.27 0.07 68.17 15:48:01 6 11.32 0.00 3.72 0.45 0.05 84.47 15:48:01 7 10.99 0.00 4.51 0.27 0.07 84.16 Average: all 9.51 0.00 2.94 4.35 0.06 83.15 Average: 0 7.46 0.00 2.77 2.36 0.05 87.36 Average: 1 9.16 0.00 3.11 7.79 0.07 79.87 Average: 2 9.73 0.00 2.70 2.62 0.05 84.90 Average: 3 8.42 0.00 2.95 8.25 0.06 80.32 Average: 4 11.81 0.00 2.84 2.05 0.05 83.24 Average: 5 10.93 0.00 3.36 6.99 0.06 78.65 Average: 6 10.08 0.00 3.01 1.15 0.05 85.71 Average: 7 8.46 0.00 2.77 3.63 0.05 85.09