---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-3849 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 814 26131 0 5220 30896 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:34:22:0c brd ff:ff:ff:ff:ff:ff inet 10.30.106.247/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85488sec preferred_lft 85488sec inet6 fe80::f816:3eff:fe34:220c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ed:71:f8:f0 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-3849) 11/24/23 _x86_64_ (8 CPU) 12:40:30 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 127.98 55.44 72.54 2890.72 35870.29 12:43:01 105.36 3.65 101.72 81.57 39935.89 12:44:01 54.61 0.00 54.61 0.00 36038.39 12:45:01 55.07 0.75 54.32 51.19 65441.49 12:46:01 27.15 0.03 27.11 0.53 35139.08 12:47:01 3.43 0.02 3.42 0.40 3872.18 12:48:01 3.03 0.17 2.87 2.93 2758.34 12:49:01 4.42 0.00 4.42 0.00 5342.84 12:50:01 10.11 5.57 4.55 755.61 5629.73 12:51:01 36.00 1.02 34.98 63.27 14047.95 12:52:01 119.80 0.80 119.00 33.86 58442.93 12:53:01 1.18 0.00 1.18 0.00 23.73 12:54:01 2.12 0.00 2.12 0.00 50.92 12:55:01 68.36 41.29 27.06 2406.13 5303.65 Average: 44.19 7.77 36.42 448.98 21992.20 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30171284 31764380 2767936 8.40 67844 1836000 1372860 4.04 819544 1667948 173020 12:43:01 29680068 31619796 3259152 9.89 82912 2149356 1862164 5.48 975440 1965336 180708 12:44:01 29570204 31574176 3369016 10.23 83028 2212932 1911164 5.62 1022880 2027496 41208 12:45:01 27905800 31176804 5033420 15.28 87476 3453404 2359364 6.94 1427232 3240872 122208 12:46:01 28166984 31514180 4772236 14.49 87572 3529388 1963452 5.78 1107032 3299936 51068 12:47:01 27428016 30808900 5511204 16.73 87656 3562960 2695624 7.93 1826888 3318972 1852 12:48:01 27993192 31444696 4946028 15.02 87740 3633448 2030048 5.97 1199416 3381160 75240 12:49:01 27769400 31284920 5169820 15.70 87844 3697100 2207052 6.49 1377528 3426088 48256 12:50:01 27762664 31371700 5176556 15.72 87948 3789300 2128656 6.26 1307360 3500228 31528 12:51:01 27102968 31689440 5836252 17.72 118464 4661804 1495480 4.40 966212 4424412 1730552 12:52:01 26610764 31200236 6328456 19.21 118736 4664372 2810844 8.27 1462076 4415380 172 12:53:01 26293324 30883060 6645896 20.18 118804 4664552 3049816 8.97 1777100 4415556 256 12:54:01 26621568 31211968 6317652 19.18 118856 4665096 2714300 7.99 1501744 4364252 160 12:55:01 26719044 31597976 6220176 18.88 123180 4940828 1510692 4.44 1457896 4304796 122552 Average: 27842520 31367302 5096700 15.47 97004 3675753 2150823 6.33 1302025 3410888 184199 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 ens3 285.00 205.38 1578.70 58.08 0.00 0.00 0.00 0.00 12:42:01 lo 1.30 1.30 0.14 0.14 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 12:43:01 ens3 49.20 34.24 836.32 6.95 0.00 0.00 0.00 0.00 12:43:01 lo 1.13 1.13 0.11 0.11 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 12:44:01 ens3 0.47 0.38 0.30 0.51 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 12:45:01 ens3 362.54 181.12 10098.18 13.49 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 12:46:01 ens3 0.43 0.17 0.08 0.21 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 12:47:01 ens3 4.58 1.80 5.25 0.84 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 12:48:01 ens3 0.70 0.15 0.11 0.21 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 12:49:01 ens3 0.75 0.72 0.37 0.66 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 12:50:01 ens3 1.15 0.60 0.41 0.60 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 12:51:01 ens3 1.32 1.33 1.41 0.88 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 12:52:01 ens3 40.94 40.41 8.55 10.52 0.00 0.00 0.00 0.00 12:52:01 lo 15.93 15.93 1.05 1.05 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 12:53:01 ens3 48.81 47.69 9.90 12.37 0.00 0.00 0.00 0.00 12:53:01 lo 19.40 19.40 1.27 1.27 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 12:54:01 ens3 38.49 37.66 7.83 9.80 0.00 0.00 0.00 0.00 12:54:01 lo 15.20 15.20 0.99 0.99 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 12:55:01 ens3 436.83 259.57 2897.68 96.18 0.00 0.00 0.00 0.00 12:55:01 lo 5.87 5.87 0.42 0.42 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 Average: ens3 90.79 57.94 1103.14 15.09 0.00 0.00 0.00 0.00 Average: lo 4.27 4.27 0.29 0.29 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 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-3849) 11/24/23 _x86_64_ (8 CPU) 12:40:30 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 11.29 0.00 0.93 3.38 0.04 84.37 12:42:01 0 17.18 0.00 0.82 1.87 0.03 80.10 12:42:01 1 4.80 0.00 0.70 4.27 0.07 90.16 12:42:01 2 22.46 0.00 1.55 0.69 0.03 75.27 12:42:01 3 4.35 0.00 0.72 3.56 0.02 91.36 12:42:01 4 8.83 0.00 0.70 0.22 0.03 90.22 12:42:01 5 18.82 0.00 1.59 11.22 0.07 68.30 12:42:01 6 4.07 0.00 0.38 0.22 0.00 95.33 12:42:01 7 9.83 0.00 0.99 5.01 0.03 84.14 12:43:01 all 8.93 0.00 0.80 5.06 0.04 85.18 12:43:01 0 14.92 0.00 1.10 0.42 0.05 83.51 12:43:01 1 2.31 0.00 0.74 17.49 0.05 79.41 12:43:01 2 18.31 0.00 1.10 2.22 0.05 78.32 12:43:01 3 6.36 0.00 0.37 0.13 0.03 93.10 12:43:01 4 0.72 0.00 0.28 0.02 0.00 98.98 12:43:01 5 0.39 0.00 0.74 15.99 0.02 82.86 12:43:01 6 4.15 0.00 0.45 0.95 0.03 94.42 12:43:01 7 24.24 0.00 1.55 3.33 0.05 70.83 12:44:01 all 12.50 0.00 0.11 2.20 0.03 85.15 12:44:01 0 14.66 0.00 0.20 0.00 0.05 85.09 12:44:01 1 33.87 0.00 0.13 0.00 0.07 65.93 12:44:01 2 0.13 0.00 0.08 0.00 0.02 99.77 12:44:01 3 15.55 0.00 0.07 0.00 0.03 84.35 12:44:01 4 35.58 0.00 0.13 0.00 0.07 64.22 12:44:01 5 0.23 0.00 0.28 10.29 0.00 89.19 12:44:01 6 0.05 0.00 0.00 0.00 0.00 99.95 12:44:01 7 0.02 0.00 0.00 7.35 0.02 92.61 12:45:01 all 8.58 0.00 0.89 5.27 0.04 85.22 12:45:01 0 7.24 0.00 0.92 2.96 0.07 88.82 12:45:01 1 12.98 0.00 1.39 5.09 0.07 80.47 12:45:01 2 8.18 0.00 0.58 0.00 0.03 91.20 12:45:01 3 32.46 0.00 0.57 0.38 0.05 66.54 12:45:01 4 4.00 0.00 0.30 0.00 0.02 95.68 12:45:01 5 0.59 0.00 0.42 13.17 0.05 85.77 12:45:01 6 2.94 0.00 2.61 7.93 0.02 86.51 12:45:01 7 0.23 0.00 0.33 12.72 0.02 86.69 12:46:01 all 12.26 0.00 0.27 2.55 0.03 84.90 12:46:01 0 32.99 0.00 0.38 0.00 0.07 66.56 12:46:01 1 0.28 0.00 0.20 15.93 0.03 83.55 12:46:01 2 0.93 0.00 0.12 0.00 0.00 98.95 12:46:01 3 40.73 0.00 0.55 0.00 0.05 58.67 12:46:01 4 4.71 0.00 0.25 0.00 0.00 95.04 12:46:01 5 0.17 0.00 0.07 0.18 0.00 99.58 12:46:01 6 4.52 0.00 0.23 0.00 0.02 95.23 12:46:01 7 13.65 0.00 0.37 4.30 0.05 81.62 12:47:01 all 12.38 0.00 0.18 0.16 0.03 87.25 12:47:01 0 30.52 0.00 0.32 0.02 0.05 69.10 12:47:01 1 0.13 0.00 0.02 0.52 0.02 99.32 12:47:01 2 0.13 0.00 0.08 0.00 0.05 99.73 12:47:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:47:01 4 0.23 0.00 0.07 0.00 0.00 99.70 12:47:01 5 0.10 0.00 0.03 0.40 0.00 99.46 12:47:01 6 15.44 0.00 0.18 0.33 0.02 84.03 12:47:01 7 52.43 0.00 0.72 0.00 0.08 46.77 12:48:01 all 12.31 0.00 0.22 0.14 0.03 87.31 12:48:01 0 18.48 0.00 0.23 0.17 0.03 81.08 12:48:01 1 0.07 0.00 0.03 0.13 0.00 99.77 12:48:01 2 0.22 0.00 0.15 0.00 0.07 99.57 12:48:01 3 0.95 0.00 0.07 0.00 0.00 98.98 12:48:01 4 11.25 0.00 0.38 0.00 0.03 88.34 12:48:01 5 3.06 0.00 0.15 0.32 0.02 96.46 12:48:01 6 7.08 0.00 0.28 0.00 0.02 92.62 12:48:01 7 57.40 0.00 0.43 0.48 0.08 41.60 12:49:01 all 12.26 0.00 0.28 0.12 0.03 87.31 12:49:01 0 10.54 0.00 0.43 0.02 0.05 88.96 12:49:01 1 0.22 0.00 0.05 0.43 0.00 99.30 12:49:01 2 5.76 0.00 0.23 0.00 0.07 93.94 12:49:01 3 0.67 0.00 0.08 0.00 0.02 99.23 12:49:01 4 8.75 0.00 0.30 0.00 0.00 90.95 12:49:01 5 3.59 0.00 0.22 0.23 0.02 95.94 12:49:01 6 35.81 0.00 0.60 0.00 0.05 63.54 12:49:01 7 32.68 0.00 0.35 0.27 0.07 66.63 12:50:01 all 12.16 0.00 0.34 0.18 0.03 87.29 12:50:01 0 13.30 0.00 0.37 0.15 0.07 86.11 12:50:01 1 7.35 0.00 0.28 0.98 0.02 91.36 12:50:01 2 0.28 0.00 0.13 0.00 0.03 99.55 12:50:01 3 23.22 0.00 0.55 0.13 0.03 76.07 12:50:01 4 1.70 0.00 0.25 0.00 0.02 98.03 12:50:01 5 17.42 0.00 0.59 0.13 0.02 81.85 12:50:01 6 22.48 0.00 0.33 0.00 0.03 77.15 12:50:01 7 11.49 0.00 0.25 0.00 0.02 88.25 12:51:01 all 11.22 0.00 0.81 0.97 0.03 86.97 12:51:01 0 32.99 0.00 1.83 0.35 0.05 64.78 12:51:01 1 6.69 0.00 0.40 5.45 0.02 87.45 12:51:01 2 0.97 0.00 0.10 0.08 0.07 98.78 12:51:01 3 4.16 0.00 0.33 0.35 0.00 95.15 12:51:01 4 6.65 0.00 0.23 0.00 0.02 93.10 12:51:01 5 1.51 0.00 0.23 1.22 0.02 97.02 12:51:01 6 0.47 0.00 0.20 0.03 0.05 99.25 12:51:01 7 36.28 0.00 3.10 0.30 0.05 60.28 12:52:01 all 11.70 0.00 1.13 3.06 0.08 84.04 12:52:01 0 3.18 0.00 0.92 0.12 0.07 95.71 12:52:01 1 8.95 0.00 0.87 2.36 0.08 87.74 12:52:01 2 2.31 0.00 0.99 0.00 0.07 96.64 12:52:01 3 4.42 0.00 0.99 0.00 0.07 94.52 12:52:01 4 22.19 0.00 1.11 0.07 0.08 76.56 12:52:01 5 8.45 0.00 1.22 0.60 0.08 89.64 12:52:01 6 6.41 0.00 1.73 17.85 0.08 73.93 12:52:01 7 37.67 0.00 1.24 3.46 0.10 57.53 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 12.02 0.00 0.82 0.05 0.09 87.01 12:53:01 0 4.66 0.00 0.79 0.00 0.10 94.45 12:53:01 1 4.34 0.00 0.85 0.13 0.08 94.59 12:53:01 2 3.06 0.00 0.80 0.00 0.10 96.04 12:53:01 3 3.72 0.00 0.60 0.22 0.08 95.37 12:53:01 4 6.39 0.00 0.70 0.00 0.08 92.83 12:53:01 5 3.19 0.00 1.05 0.00 0.08 95.67 12:53:01 6 66.28 0.00 1.00 0.00 0.12 32.60 12:53:01 7 4.46 0.00 0.74 0.00 0.10 94.71 12:54:01 all 12.07 0.00 1.00 0.01 0.08 86.84 12:54:01 0 81.12 0.00 1.29 0.00 0.13 17.46 12:54:01 1 1.42 0.00 0.98 0.10 0.10 97.40 12:54:01 2 1.41 0.00 0.84 0.00 0.08 97.67 12:54:01 3 1.14 0.00 0.77 0.00 0.07 98.03 12:54:01 4 1.07 0.00 0.99 0.03 0.08 97.82 12:54:01 5 1.69 0.00 1.47 0.00 0.08 96.76 12:54:01 6 7.63 0.00 0.92 0.00 0.08 91.37 12:54:01 7 0.97 0.00 0.77 0.00 0.07 98.19 12:55:01 all 16.87 0.00 1.12 0.60 0.06 81.36 12:55:01 0 27.57 0.00 0.74 0.22 0.07 71.41 12:55:01 1 27.64 0.00 2.02 1.90 0.08 68.35 12:55:01 2 10.24 0.00 1.04 0.10 0.07 88.56 12:55:01 3 22.84 0.00 0.73 0.70 0.05 75.68 12:55:01 4 9.83 0.00 0.85 0.45 0.05 88.82 12:55:01 5 13.99 0.00 1.62 0.52 0.08 83.79 12:55:01 6 11.26 0.00 1.15 0.35 0.05 87.19 12:55:01 7 11.60 0.00 0.78 0.55 0.05 87.01 Average: all 11.90 0.00 0.63 1.69 0.05 85.73 Average: 0 22.10 0.00 0.74 0.45 0.06 76.65 Average: 1 7.93 0.00 0.62 3.91 0.05 87.49 Average: 2 5.31 0.00 0.56 0.22 0.05 93.86 Average: 3 11.48 0.00 0.46 0.39 0.04 87.64 Average: 4 8.70 0.00 0.47 0.06 0.03 90.74 Average: 5 5.23 0.00 0.69 3.87 0.04 90.17 Average: 6 13.47 0.00 0.72 1.97 0.04 83.80 Average: 7 20.94 0.00 0.83 2.70 0.06 75.48