---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-24674 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 13G 143G 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 841 26160 0 5165 30870 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:f0:3e:81 brd ff:ff:ff:ff:ff:ff inet 10.30.107.228/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85538sec preferred_lft 85538sec inet6 fe80::f816:3eff:fef0:3e81/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5b:b7:ce:b9 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-8g-24674) 04/20/24 _x86_64_ (8 CPU) 12:40:23 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 118.10 36.77 81.33 1718.76 26095.64 12:43:01 86.10 3.67 82.44 81.85 28524.45 12:44:01 54.17 0.00 54.17 0.00 25948.74 12:45:01 49.59 0.75 48.84 51.19 57196.33 12:46:01 21.36 0.02 21.35 0.40 24879.85 12:47:01 14.25 0.03 14.21 0.53 21578.94 12:48:01 14.45 0.17 14.28 2.93 20751.61 12:49:01 13.60 0.00 13.60 0.00 20507.07 12:50:01 10.20 5.60 4.60 756.94 5399.50 12:51:01 30.03 0.98 29.05 61.99 13195.13 12:52:01 131.69 0.80 130.89 33.86 60667.49 12:53:01 2.98 0.00 2.98 0.00 84.51 12:54:01 55.51 40.74 14.76 2364.01 3489.29 Average: 46.22 6.85 39.37 388.48 23713.47 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30111944 31695264 2827276 8.58 70344 1823820 1454032 4.28 875612 1660500 143960 12:43:01 29635388 31536984 3303832 10.03 83648 2111624 1911720 5.62 1048780 1928528 192768 12:44:01 29674408 31640728 3264812 9.91 84908 2174044 1517088 4.46 960588 1975288 32928 12:45:01 27861544 31107152 5077676 15.42 89044 3427276 2379236 7.00 1487280 3215932 84628 12:46:01 28163804 31488164 4775416 14.50 89140 3505820 1930768 5.68 1129232 3272460 55856 12:47:01 27385572 30739156 5553648 16.86 89212 3535036 2709516 7.97 1885296 3292168 1572 12:48:01 27941848 31365964 4997372 15.17 89304 3605220 2056036 6.05 1266340 3354316 75484 12:49:01 27726636 31215032 5212584 15.82 89408 3668968 2231244 6.56 1436000 3399184 48692 12:50:01 27697928 31280212 5241292 15.91 89532 3761476 2176668 6.40 1387528 3473648 38976 12:51:01 27089060 31670668 5850160 17.76 120108 4655392 1468864 4.32 969404 4423508 1793600 12:52:01 26608560 31197872 6330660 19.22 120380 4662064 2671964 7.86 1458216 4412188 1128 12:53:01 26637440 31227096 6301780 19.13 120444 4662432 2673160 7.87 1482000 4360572 124 12:54:01 26813920 31628868 6125300 18.60 121936 4879700 1408624 4.14 1415516 4244772 74696 Average: 27949850 31368705 4989370 15.15 96724 3574836 2045302 6.02 1292446 3308697 195724 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 lo 1.56 1.56 0.18 0.18 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 78.09 56.65 962.34 10.96 0.00 0.00 0.00 0.00 12:43:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 37.81 26.73 599.36 5.65 0.00 0.00 0.00 0.00 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 2.98 2.65 17.28 1.00 0.00 0.00 0.00 0.00 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 376.89 187.25 10257.40 13.82 0.00 0.00 0.00 0.00 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.98 0.50 0.33 0.69 0.00 0.00 0.00 0.00 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 1.78 1.10 0.81 1.33 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 0.68 0.12 0.11 0.07 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 5.67 1.98 5.09 0.56 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.22 0.17 0.06 0.40 0.00 0.00 0.00 0.00 12:51:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 1.25 1.15 1.62 0.61 0.00 0.00 0.00 0.00 12:52:01 lo 14.93 14.93 0.98 0.98 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 37.86 37.56 7.89 9.74 0.00 0.00 0.00 0.00 12:53:01 lo 15.19 15.19 0.99 0.99 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 38.59 38.00 7.84 9.84 0.00 0.00 0.00 0.00 12:54:01 lo 7.60 7.60 0.53 0.53 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 ens3 267.37 212.53 2214.30 76.16 0.00 0.00 0.00 0.00 Average: lo 3.17 3.17 0.22 0.22 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 Average: ens3 65.38 43.55 1082.79 10.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-24674) 04/20/24 _x86_64_ (8 CPU) 12:40:23 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 9.91 0.00 0.81 2.64 0.04 86.60 12:42:01 0 10.70 0.00 0.55 1.70 0.02 87.04 12:42:01 1 0.88 0.00 0.56 15.13 0.03 83.40 12:42:01 2 5.50 0.00 0.56 0.48 0.05 93.41 12:42:01 3 8.87 0.00 0.90 0.70 0.03 89.50 12:42:01 4 29.82 0.00 1.74 2.14 0.05 66.25 12:42:01 5 11.91 0.00 0.78 0.19 0.02 87.11 12:42:01 6 1.76 0.00 0.32 0.07 0.02 97.83 12:42:01 7 9.84 0.00 1.04 0.75 0.05 88.33 12:43:01 all 9.42 0.00 0.69 4.42 0.04 85.43 12:43:01 0 10.22 0.00 0.43 0.00 0.07 89.28 12:43:01 1 6.91 0.00 0.72 9.19 0.07 83.12 12:43:01 2 11.43 0.00 0.79 0.07 0.02 87.70 12:43:01 3 5.32 0.00 0.52 0.32 0.02 93.83 12:43:01 4 9.88 0.00 0.65 0.65 0.03 88.79 12:43:01 5 6.29 0.00 0.72 0.52 0.02 92.45 12:43:01 6 22.79 0.00 0.86 2.27 0.05 74.04 12:43:01 7 2.61 0.00 0.87 22.34 0.05 74.13 12:44:01 all 12.16 0.00 0.22 2.36 0.05 85.21 12:44:01 0 45.74 0.00 0.29 0.00 0.10 53.86 12:44:01 1 46.32 0.00 0.34 0.08 0.12 53.14 12:44:01 2 0.02 0.00 0.15 0.00 0.02 99.82 12:44:01 3 3.52 0.00 0.25 0.17 0.10 95.96 12:44:01 4 2.95 0.00 0.08 0.00 0.02 96.95 12:44:01 5 0.08 0.00 0.12 0.00 0.00 99.80 12:44:01 6 0.05 0.00 0.18 0.00 0.03 99.73 12:44:01 7 0.08 0.00 0.37 18.63 0.02 80.91 12:45:01 all 7.42 0.00 0.76 4.78 0.04 87.00 12:45:01 0 0.03 0.00 0.18 0.00 0.02 99.77 12:45:01 1 26.82 0.00 0.59 1.65 0.07 70.87 12:45:01 2 0.08 0.00 0.17 0.00 0.00 99.75 12:45:01 3 15.39 0.00 4.08 29.01 0.08 51.44 12:45:01 4 1.99 0.00 0.20 0.00 0.02 97.79 12:45:01 5 0.15 0.00 0.15 0.00 0.02 99.68 12:45:01 6 0.15 0.00 0.20 0.00 0.07 99.58 12:45:01 7 15.18 0.00 0.54 7.61 0.07 76.60 12:46:01 all 11.87 0.00 0.26 1.69 0.06 86.12 12:46:01 0 2.79 0.00 0.27 0.00 0.05 96.89 12:46:01 1 9.42 0.00 0.30 0.00 0.02 90.26 12:46:01 2 33.09 0.00 0.34 0.00 0.12 66.46 12:46:01 3 0.74 0.00 0.13 13.44 0.13 85.56 12:46:01 4 0.38 0.00 0.02 0.02 0.02 99.57 12:46:01 5 0.10 0.00 0.05 0.00 0.00 99.85 12:46:01 6 3.39 0.00 0.20 0.00 0.02 96.39 12:46:01 7 46.06 0.00 0.80 0.00 0.10 53.04 12:47:01 all 12.09 0.00 0.14 1.84 0.04 85.88 12:47:01 0 0.08 0.00 0.03 0.00 0.02 99.87 12:47:01 1 90.68 0.00 0.64 0.00 0.12 8.55 12:47:01 2 7.34 0.00 0.18 10.95 0.08 81.45 12:47:01 3 0.17 0.00 0.20 3.75 0.10 95.78 12:47:01 4 0.96 0.00 0.02 0.00 0.02 99.01 12:47:01 5 0.60 0.00 0.02 0.00 0.02 99.37 12:47:01 6 0.03 0.00 0.02 0.00 0.00 99.95 12:47:01 7 0.13 0.00 0.05 0.00 0.02 99.80 12:48:01 all 12.12 0.00 0.21 1.13 0.04 86.50 12:48:01 0 0.28 0.00 0.10 0.05 0.05 99.52 12:48:01 1 24.83 0.00 0.65 0.02 0.03 74.46 12:48:01 2 49.06 0.00 0.23 8.96 0.05 41.70 12:48:01 3 6.66 0.00 0.25 0.03 0.10 92.96 12:48:01 4 0.27 0.00 0.02 0.00 0.02 99.70 12:48:01 5 0.73 0.00 0.08 0.00 0.00 99.18 12:48:01 6 0.07 0.00 0.03 0.00 0.00 99.90 12:48:01 7 15.25 0.00 0.29 0.03 0.03 84.39 12:49:01 all 11.99 0.00 0.32 1.76 0.04 85.89 12:49:01 0 22.48 0.00 0.60 0.00 0.03 76.88 12:49:01 1 9.01 0.00 0.32 0.02 0.02 90.64 12:49:01 2 3.00 0.00 0.17 13.99 0.10 82.74 12:49:01 3 34.41 0.00 0.62 0.00 0.10 64.87 12:49:01 4 1.84 0.00 0.15 0.00 0.00 98.01 12:49:01 5 0.77 0.00 0.10 0.00 0.00 99.13 12:49:01 6 17.43 0.00 0.40 0.00 0.03 82.14 12:49:01 7 7.12 0.00 0.23 0.00 0.02 92.63 12:50:01 all 12.00 0.00 0.32 0.23 0.04 87.41 12:50:01 0 23.03 0.00 0.50 0.15 0.05 76.27 12:50:01 1 7.00 0.00 0.28 1.05 0.02 91.65 12:50:01 2 16.81 0.00 0.40 0.45 0.08 82.26 12:50:01 3 7.98 0.00 0.33 0.00 0.08 91.60 12:50:01 4 0.49 0.00 0.07 0.00 0.02 99.43 12:50:01 5 18.69 0.00 0.30 0.00 0.05 80.96 12:50:01 6 2.83 0.00 0.17 0.03 0.00 96.97 12:50:01 7 19.21 0.00 0.47 0.15 0.02 80.16 12:51:01 all 11.11 0.00 0.78 1.17 0.04 86.88 12:51:01 0 28.16 0.00 1.72 0.97 0.05 69.10 12:51:01 1 13.43 0.00 0.54 0.07 0.02 85.95 12:51:01 2 1.32 0.00 0.23 0.58 0.07 97.80 12:51:01 3 0.22 0.00 0.02 0.00 0.05 99.72 12:51:01 4 4.83 0.00 0.33 2.62 0.02 92.20 12:51:01 5 10.69 0.00 0.45 4.32 0.02 84.52 12:51:01 6 1.17 0.00 0.22 0.00 0.02 98.60 12:51:01 7 29.36 0.00 2.78 0.81 0.10 66.95 12:52:01 all 11.40 0.00 1.04 4.68 0.08 82.79 12:52:01 0 37.07 0.00 1.36 0.39 0.12 61.06 12:52:01 1 18.30 0.00 0.97 0.00 0.08 80.64 12:52:01 2 1.79 0.00 0.82 0.85 0.07 96.47 12:52:01 3 3.09 0.00 1.65 30.08 0.10 65.08 12:52:01 4 2.92 0.00 0.71 5.34 0.08 90.95 12:52:01 5 3.63 0.00 0.92 0.02 0.07 95.37 12:52:01 6 6.59 0.00 1.14 0.79 0.12 91.37 12:52:01 7 18.19 0.00 0.82 0.07 0.07 80.85 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 11.65 0.00 0.96 0.05 0.09 87.25 12:53:01 0 3.87 0.00 1.23 0.00 0.10 94.80 12:53:01 1 16.99 0.00 0.90 0.00 0.08 82.02 12:53:01 2 16.82 0.00 0.92 0.03 0.10 82.12 12:53:01 3 2.41 0.00 1.02 0.15 0.07 96.35 12:53:01 4 2.48 0.00 0.77 0.22 0.08 96.45 12:53:01 5 2.61 0.00 0.82 0.00 0.08 96.49 12:53:01 6 11.51 0.00 0.80 0.00 0.12 87.57 12:53:01 7 36.88 0.00 1.17 0.02 0.12 61.81 12:54:01 all 15.58 0.00 1.01 0.39 0.10 82.92 12:54:01 0 35.10 0.00 1.07 0.22 0.08 63.53 12:54:01 1 17.10 0.00 0.89 0.50 0.10 81.41 12:54:01 2 13.28 0.00 0.73 0.05 0.12 85.82 12:54:01 3 8.85 0.00 1.44 0.32 0.10 89.29 12:54:01 4 14.05 0.00 0.82 0.82 0.10 84.22 12:54:01 5 17.23 0.00 0.95 0.47 0.08 81.27 12:54:01 6 9.41 0.00 1.07 0.42 0.08 89.02 12:54:01 7 9.54 0.00 1.09 0.34 0.08 88.95 Average: all 11.44 0.00 0.58 2.09 0.05 85.84 Average: 0 16.82 0.00 0.64 0.27 0.06 82.22 Average: 1 21.91 0.00 0.59 2.13 0.06 75.31 Average: 2 12.26 0.00 0.44 2.81 0.07 84.43 Average: 3 7.50 0.00 0.88 5.99 0.08 85.56 Average: 4 5.57 0.00 0.43 0.91 0.04 93.06 Average: 5 5.64 0.00 0.42 0.42 0.03 93.49 Average: 6 5.93 0.00 0.43 0.27 0.04 93.32 Average: 7 16.03 0.00 0.81 3.92 0.06 79.19