---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-26260 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 854 26150 0 5162 30857 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:e6:43:59 brd ff:ff:ff:ff:ff:ff inet 10.30.106.212/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85554sec preferred_lft 85554sec inet6 fe80::f816:3eff:fee6:4359/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d4:fb:c4:4f 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-26260) 04/25/24 _x86_64_ (8 CPU) 12:47:43 LINUX RESTART (8 CPU) 12:48:01 tps rtps wtps bread/s bwrtn/s 12:49:01 157.69 85.39 72.30 6047.13 48468.06 12:50:01 77.82 3.57 74.25 101.98 14547.58 12:51:01 73.10 0.23 72.87 3.47 16748.68 12:52:01 36.79 0.65 36.14 34.39 30012.73 12:53:01 22.68 0.12 22.56 17.19 28658.98 12:54:01 6.80 0.02 6.78 0.40 9624.26 12:55:01 7.05 0.02 7.03 0.67 9441.09 12:56:01 8.43 0.15 8.28 2.27 11784.30 12:57:01 7.83 0.00 7.83 0.00 11290.12 12:58:01 22.30 6.58 15.71 818.93 11423.03 12:59:01 148.87 0.80 148.07 33.84 74499.80 13:00:01 6.60 0.02 6.58 0.13 6154.04 13:01:01 52.11 38.19 13.91 2292.55 8945.84 Average: 48.32 10.44 37.88 719.42 21663.55 12:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 30144380 31646540 2794840 8.48 58332 1761236 1491064 4.39 933456 1581752 97600 12:50:01 29964260 31692736 2974960 9.03 80232 1948916 1415936 4.17 890424 1770712 134180 12:51:01 29568276 31510652 3370944 10.23 83824 2151420 1921664 5.65 1075092 1965972 38312 12:52:01 27827860 31065660 5111360 15.52 89104 3419108 2384704 7.02 1528464 3206332 542824 12:53:01 28173064 31475892 4766156 14.47 89212 3484468 1945480 5.72 1132760 3256632 38244 12:54:01 27667832 31013596 5271388 16.00 89276 3527000 2450796 7.21 1611636 3282672 25128 12:55:01 27901520 31311384 5037700 15.29 89344 3591216 2124412 6.25 1319136 3340468 64988 12:56:01 27943388 31424760 4995832 15.17 89452 3661740 2018788 5.94 1225660 3390544 45292 12:57:01 27885668 31434768 5053552 15.34 89532 3728368 1990796 5.86 1229356 3442740 34292 12:58:01 25775428 31518528 7163792 21.75 118972 5784812 1614260 4.75 1908196 4762624 2002588 12:59:01 26637388 31223440 6301832 19.13 120356 4658196 2628248 7.73 1433312 4407172 1972 13:00:01 26663516 31249976 6275704 19.05 120444 4658568 2615416 7.70 1458656 4355524 288 13:01:01 26344012 31152740 6595208 20.02 121888 4873360 1842976 5.42 1851932 4275228 81788 Average: 27884353 31363129 5054867 15.35 95382 3634493 2034195 5.99 1353698 3310644 239038 12:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 369.34 246.56 1561.01 59.93 0.00 0.00 0.00 0.00 12:49:01 lo 1.80 1.80 0.19 0.19 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 36.46 25.90 258.28 7.63 0.00 0.00 0.00 0.00 12:50:01 lo 1.33 1.33 0.14 0.14 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 22.20 14.65 444.30 1.30 0.00 0.00 0.00 0.00 12:51:01 lo 0.27 0.27 0.03 0.03 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 382.72 195.90 10278.05 14.95 0.00 0.00 0.00 0.00 12:52:01 lo 0.20 0.20 0.01 0.01 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 0.92 0.10 0.12 0.01 0.00 0.00 0.00 0.00 12:53:01 lo 0.00 0.00 0.00 0.00 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 0.73 0.30 0.16 0.25 0.00 0.00 0.00 0.00 12:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 ens3 0.40 0.18 0.07 0.21 0.00 0.00 0.00 0.00 12:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 ens3 1.37 1.08 0.50 1.54 0.00 0.00 0.00 0.00 12:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 ens3 2.57 0.17 0.35 0.21 0.00 0.00 0.00 0.00 12:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 ens3 2.28 0.58 0.54 0.55 0.00 0.00 0.00 0.00 12:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 ens3 35.53 34.33 8.68 9.43 0.00 0.00 0.00 0.00 12:59:01 lo 13.46 13.46 0.89 0.89 0.00 0.00 0.00 0.00 13:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:01 ens3 39.44 38.29 8.23 10.32 0.00 0.00 0.00 0.00 13:00:01 lo 15.20 15.20 0.99 0.99 0.00 0.00 0.00 0.00 13:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:01:01 ens3 181.39 142.73 2184.56 29.40 0.00 0.00 0.00 0.00 13:01:01 lo 9.13 9.13 0.63 0.63 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 82.72 53.90 1134.16 10.44 0.00 0.00 0.00 0.00 Average: lo 3.23 3.23 0.23 0.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-26260) 04/25/24 _x86_64_ (8 CPU) 12:47:43 LINUX RESTART (8 CPU) 12:48:01 CPU %user %nice %system %iowait %steal %idle 12:49:01 all 9.31 0.00 1.22 3.91 0.04 85.51 12:49:01 0 5.40 0.00 0.65 0.12 0.02 93.81 12:49:01 1 16.72 0.00 1.15 2.37 0.07 79.69 12:49:01 2 13.56 0.00 2.68 1.27 0.03 82.46 12:49:01 3 5.23 0.00 0.97 0.79 0.03 92.98 12:49:01 4 12.35 0.00 1.10 6.93 0.03 79.58 12:49:01 5 11.88 0.00 1.68 11.36 0.05 75.03 12:49:01 6 3.69 0.00 0.80 3.49 0.05 91.98 12:49:01 7 5.72 0.00 0.72 5.00 0.03 88.52 12:50:01 all 9.04 0.00 0.86 2.90 0.06 87.15 12:50:01 0 12.39 0.00 0.71 0.22 0.05 86.62 12:50:01 1 1.53 0.00 0.20 0.00 0.00 98.27 12:50:01 2 19.49 0.00 1.45 0.52 0.05 78.49 12:50:01 3 11.42 0.00 0.66 1.13 0.03 86.77 12:50:01 4 2.89 0.00 1.22 3.83 0.03 92.03 12:50:01 5 15.29 0.00 1.72 1.67 0.22 81.11 12:50:01 6 6.71 0.00 0.53 6.15 0.05 86.56 12:50:01 7 2.76 0.00 0.43 9.81 0.05 86.95 12:51:01 all 11.80 0.00 0.31 1.75 0.03 86.10 12:51:01 0 10.29 0.00 0.85 1.27 0.02 87.58 12:51:01 1 78.00 0.00 0.30 0.00 0.10 21.60 12:51:01 2 8.33 0.00 0.30 0.00 0.07 91.30 12:51:01 3 0.10 0.00 0.25 0.87 0.00 98.78 12:51:01 4 0.02 0.00 0.35 6.34 0.02 93.27 12:51:01 5 0.03 0.00 0.17 0.00 0.02 99.78 12:51:01 6 0.12 0.00 0.15 5.02 0.02 94.70 12:51:01 7 0.07 0.00 0.17 0.50 0.00 99.26 12:52:01 all 9.53 0.00 0.86 1.57 0.04 88.00 12:52:01 0 16.96 0.00 2.93 0.77 0.05 79.29 12:52:01 1 1.25 0.00 0.25 0.00 0.02 98.48 12:52:01 2 54.88 0.00 0.67 0.03 0.08 44.33 12:52:01 3 0.07 0.00 0.27 0.00 0.02 99.65 12:52:01 4 0.13 0.00 0.45 3.17 0.03 96.21 12:52:01 5 0.59 0.00 1.09 3.08 0.08 95.17 12:52:01 6 2.19 0.00 0.92 5.51 0.02 91.37 12:52:01 7 0.35 0.00 0.29 0.00 0.03 99.33 12:53:01 all 10.77 0.00 0.17 4.96 0.06 84.04 12:53:01 0 0.05 0.00 0.02 0.00 0.00 99.93 12:53:01 1 1.63 0.00 0.07 0.00 0.00 98.30 12:53:01 2 28.54 0.00 0.32 3.38 0.03 67.73 12:53:01 3 4.48 0.00 0.13 0.00 0.20 95.19 12:53:01 4 1.20 0.00 0.33 31.72 0.15 66.59 12:53:01 5 34.10 0.00 0.25 0.17 0.05 65.43 12:53:01 6 15.45 0.00 0.18 4.42 0.02 79.93 12:53:01 7 0.98 0.00 0.03 0.15 0.00 98.83 12:54:01 all 12.58 0.00 0.18 0.35 0.03 86.86 12:54:01 0 0.02 0.00 0.00 0.00 0.02 99.97 12:54:01 1 6.84 0.00 0.20 0.00 0.03 92.93 12:54:01 2 43.82 0.00 0.37 0.00 0.07 55.75 12:54:01 3 1.37 0.00 0.13 0.00 0.03 98.47 12:54:01 4 14.59 0.00 0.33 2.79 0.08 82.20 12:54:01 5 32.38 0.00 0.33 0.00 0.05 67.23 12:54:01 6 0.10 0.00 0.08 0.00 0.00 99.82 12:54:01 7 1.68 0.00 0.00 0.00 0.02 98.31 12:55:01 all 12.58 0.00 0.20 0.31 0.03 86.89 12:55:01 0 4.28 0.00 0.08 0.00 0.00 95.63 12:55:01 1 49.37 0.00 0.17 0.00 0.08 50.38 12:55:01 2 21.60 0.00 0.47 0.00 0.03 77.90 12:55:01 3 7.83 0.00 0.15 0.00 0.02 92.00 12:55:01 4 13.70 0.00 0.52 2.45 0.10 83.23 12:55:01 5 0.78 0.00 0.08 0.00 0.00 99.13 12:55:01 6 0.77 0.00 0.05 0.00 0.00 99.18 12:55:01 7 2.45 0.00 0.07 0.00 0.00 97.49 12:56:01 all 12.24 0.00 0.34 0.41 0.03 86.97 12:56:01 0 9.03 0.00 0.35 0.00 0.02 90.60 12:56:01 1 9.24 0.00 0.30 0.00 0.03 90.42 12:56:01 2 4.34 0.00 0.18 0.00 0.00 95.48 12:56:01 3 15.34 0.00 0.37 0.17 0.03 84.09 12:56:01 4 19.99 0.00 0.55 3.07 0.08 76.30 12:56:01 5 1.50 0.00 0.23 0.02 0.00 98.25 12:56:01 6 33.01 0.00 0.55 0.03 0.05 66.36 12:56:01 7 5.51 0.00 0.17 0.00 0.02 94.31 12:57:01 all 12.26 0.00 0.28 0.47 0.03 86.97 12:57:01 0 10.34 0.00 0.18 0.00 0.02 89.46 12:57:01 1 8.02 0.00 0.23 0.00 0.02 91.73 12:57:01 2 51.56 0.00 0.72 0.00 0.07 47.66 12:57:01 3 1.40 0.00 0.13 0.17 0.02 98.28 12:57:01 4 2.69 0.00 0.37 3.60 0.07 93.28 12:57:01 5 9.10 0.00 0.20 0.00 0.02 90.69 12:57:01 6 13.68 0.00 0.33 0.00 0.02 85.97 12:57:01 7 1.22 0.00 0.10 0.00 0.00 98.68 12:58:01 all 11.61 0.00 0.64 0.69 0.03 87.03 12:58:01 0 0.52 0.00 0.12 0.02 0.00 99.35 12:58:01 1 0.10 0.00 0.03 0.03 0.00 99.83 12:58:01 2 53.91 0.00 3.52 1.02 0.08 41.46 12:58:01 3 3.16 0.00 0.20 0.00 0.03 96.61 12:58:01 4 12.02 0.00 0.65 3.82 0.05 83.46 12:58:01 5 16.76 0.00 0.33 0.63 0.03 82.24 12:58:01 6 4.28 0.00 0.12 0.00 0.00 95.60 12:58:01 7 2.18 0.00 0.18 0.00 0.02 97.62 12:59:01 all 11.51 0.00 1.01 4.71 0.08 82.69 12:59:01 0 10.49 0.00 1.18 0.00 0.12 88.21 12:59:01 1 6.25 0.00 0.79 0.00 0.07 92.90 12:59:01 2 6.67 0.00 1.98 22.62 0.08 68.64 12:59:01 3 20.45 0.00 1.39 8.11 0.08 69.97 12:59:01 4 9.14 0.00 0.75 6.88 0.08 83.15 12:59:01 5 30.18 0.00 0.90 0.05 0.08 68.79 12:59:01 6 3.97 0.00 0.57 0.05 0.07 95.34 12:59:01 7 4.94 0.00 0.55 0.00 0.08 94.43 12:59:01 CPU %user %nice %system %iowait %steal %idle 13:00:01 all 11.73 0.00 0.92 0.47 0.08 86.81 13:00:01 0 28.79 0.00 1.20 0.08 0.08 69.85 13:00:01 1 1.44 0.00 1.05 0.00 0.07 97.44 13:00:01 2 6.87 0.00 0.70 0.60 0.08 91.74 13:00:01 3 3.01 0.00 1.12 0.00 0.07 95.81 13:00:01 4 2.18 0.00 0.57 0.98 0.07 96.20 13:00:01 5 6.21 0.00 0.88 2.05 0.10 90.75 13:00:01 6 8.94 0.00 0.82 0.00 0.07 90.18 13:00:01 7 36.38 0.00 0.97 0.00 0.08 62.57 13:01:01 all 15.23 0.00 0.90 0.61 0.07 83.18 13:01:01 0 56.98 0.00 1.35 0.17 0.10 41.40 13:01:01 1 10.17 0.00 0.90 0.20 0.07 88.66 13:01:01 2 10.60 0.00 1.15 0.32 0.08 87.84 13:01:01 3 10.88 0.00 0.89 0.20 0.07 87.97 13:01:01 4 7.81 0.00 0.62 0.67 0.08 90.82 13:01:01 5 5.78 0.00 0.70 2.54 0.05 90.93 13:01:01 6 6.38 0.00 0.50 0.10 0.05 92.97 13:01:01 7 13.10 0.00 1.09 0.72 0.07 85.02 Average: all 11.56 0.00 0.61 1.78 0.05 86.01 Average: 0 12.73 0.00 0.74 0.20 0.04 86.29 Average: 1 14.45 0.00 0.43 0.20 0.04 84.87 Average: 2 24.94 0.00 1.12 2.30 0.06 71.59 Average: 3 6.51 0.00 0.51 0.88 0.05 92.05 Average: 4 7.60 0.00 0.60 5.86 0.07 85.86 Average: 5 12.67 0.00 0.66 1.65 0.06 84.96 Average: 6 7.64 0.00 0.43 1.90 0.03 90.00 Average: 7 5.95 0.00 0.36 1.23 0.03 92.43