---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-2036 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 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 836 26178 0 5152 30875 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:f8:48:6c brd ff:ff:ff:ff:ff:ff inet 10.30.106.241/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85587sec preferred_lft 85587sec inet6 fe80::f816:3eff:fef8:486c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:df:78:c7:6a 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-2036) 05/19/24 _x86_64_ (8 CPU) 12:40:25 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 359.11 36.06 323.05 1707.51 35176.14 12:43:01 114.88 3.67 111.22 81.87 38389.60 12:44:01 51.03 0.00 51.03 0.00 49818.46 12:45:01 43.06 0.75 42.31 51.19 51661.52 12:46:01 20.18 0.03 20.15 0.80 30950.97 12:47:01 7.85 0.03 7.82 0.80 10153.24 12:48:01 4.30 0.15 4.15 2.27 5568.94 12:49:01 3.67 0.00 3.67 0.00 4023.46 12:50:01 18.68 6.60 12.08 819.46 5239.39 12:51:01 146.86 0.80 146.06 33.86 70261.76 12:52:01 2.32 0.00 2.32 0.00 75.59 12:53:02 47.71 33.74 13.96 1774.10 2178.57 Average: 67.90 6.78 61.12 370.80 25277.88 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30046948 31635780 2892272 8.78 70760 1828772 1458852 4.29 937980 1663416 146472 12:43:01 29591084 31506020 3348136 10.16 83664 2124976 1894820 5.58 1081340 1940828 117792 12:44:01 28443816 31552460 4495404 13.65 87560 3292856 1533716 4.51 1033324 3092272 578364 12:45:01 28173164 31464544 4766056 14.47 89100 3473048 1915820 5.64 1144884 3248500 57912 12:46:01 27999516 31343656 4939704 15.00 89196 3525592 2058496 6.06 1284900 3281972 24048 12:47:01 27868944 31265496 5070276 15.39 89284 3578296 2119404 6.24 1364596 3331588 52896 12:48:01 27908892 31377064 5030328 15.27 89364 3649288 2032308 5.98 1270380 3385876 37156 12:49:01 27735024 31267896 5204196 15.80 89456 3712776 2154588 6.34 1395076 3431856 51952 12:50:01 27068760 31521452 5870460 17.82 103532 4570956 1607604 4.73 1447852 3994408 810016 12:51:01 26691192 31266816 6248028 18.97 120348 4649392 2576012 7.58 1391472 4398664 1028 12:52:01 26717472 31293380 6221748 18.89 120408 4649772 2574156 7.57 1418524 4347052 164 12:53:02 26662384 31408284 6276836 19.06 121788 4816500 1643928 4.84 1594612 4226060 64696 Average: 27908933 31408571 5030287 15.27 96205 3656019 1964142 5.78 1280412 3361874 161875 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 lo 1.63 1.63 0.19 0.19 0.00 0.00 0.00 0.00 12:42:01 ens3 62.41 44.74 845.23 18.83 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 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 12:43:01 ens3 37.97 25.45 600.32 5.24 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 356.65 184.69 9361.62 13.75 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 ens3 36.46 20.11 859.71 1.77 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.28 0.13 0.13 0.21 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 ens3 0.18 0.13 0.06 0.07 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 4.90 1.87 5.72 0.90 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 ens3 0.23 0.18 0.06 0.11 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.17 0.08 0.06 0.24 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 lo 9.87 9.87 0.66 0.66 0.00 0.00 0.00 0.00 12:51:01 ens3 25.63 25.45 6.81 6.86 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 lo 15.80 15.80 1.03 1.03 0.00 0.00 0.00 0.00 12:52:01 ens3 40.43 39.84 8.39 10.56 0.00 0.00 0.00 0.00 12:53:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:02 lo 12.20 12.20 0.82 0.82 0.00 0.00 0.00 0.00 12:53:02 ens3 210.75 162.34 1896.75 35.53 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: lo 3.42 3.42 0.24 0.24 0.00 0.00 0.00 0.00 Average: ens3 64.68 42.08 1132.59 7.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-2036) 05/19/24 _x86_64_ (8 CPU) 12:40:25 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.30 0.00 0.84 2.52 0.03 86.31 12:42:01 0 1.07 0.00 0.34 0.52 0.02 98.05 12:42:01 1 14.33 0.00 1.87 4.07 0.03 79.69 12:42:01 2 6.58 0.00 0.73 8.33 0.03 84.32 12:42:01 3 32.89 0.00 1.82 1.39 0.05 63.85 12:42:01 4 11.58 0.00 0.46 5.26 0.03 82.67 12:42:01 5 11.99 0.00 0.88 0.08 0.02 87.02 12:42:01 6 3.65 0.00 0.43 0.44 0.02 95.47 12:42:01 7 0.32 0.00 0.20 0.03 0.03 99.41 12:43:01 all 11.73 0.00 0.64 1.85 0.03 85.75 12:43:01 0 7.77 0.00 0.82 0.18 0.02 91.22 12:43:01 1 1.88 0.00 0.35 0.23 0.00 97.53 12:43:01 2 0.15 0.00 0.38 10.24 0.00 89.23 12:43:01 3 17.72 0.00 1.02 0.37 0.02 80.88 12:43:01 4 60.36 0.00 0.98 0.48 0.07 38.11 12:43:01 5 2.77 0.00 0.45 0.00 0.03 96.75 12:43:01 6 0.40 0.00 0.70 3.26 0.03 95.60 12:43:01 7 2.72 0.00 0.43 0.02 0.03 96.80 12:44:01 all 10.34 0.00 0.58 2.02 0.03 87.03 12:44:01 0 0.02 0.00 0.15 0.00 0.00 99.83 12:44:01 1 56.53 0.00 3.35 3.77 0.10 36.25 12:44:01 2 0.05 0.00 0.23 11.31 0.02 88.39 12:44:01 3 3.24 0.00 0.20 0.13 0.02 96.41 12:44:01 4 2.05 0.00 0.07 0.00 0.02 97.87 12:44:01 5 20.67 0.00 0.30 0.02 0.05 78.96 12:44:01 6 0.03 0.00 0.18 0.97 0.03 98.78 12:44:01 7 0.07 0.00 0.17 0.00 0.02 99.75 12:45:01 all 12.19 0.00 0.38 1.75 0.02 85.65 12:45:01 0 0.57 0.00 0.22 0.00 0.00 99.22 12:45:01 1 46.24 0.00 0.97 0.78 0.07 51.94 12:45:01 2 0.18 0.00 0.44 13.26 0.03 86.09 12:45:01 3 1.45 0.00 0.22 0.00 0.00 98.33 12:45:01 4 1.30 0.00 0.13 0.00 0.00 98.57 12:45:01 5 0.05 0.00 0.20 0.00 0.00 99.75 12:45:01 6 9.06 0.00 0.42 0.00 0.02 90.51 12:45:01 7 38.65 0.00 0.45 0.00 0.05 60.85 12:46:01 all 12.52 0.00 0.19 1.11 0.03 86.15 12:46:01 0 22.23 0.00 0.28 0.00 0.03 77.45 12:46:01 1 38.71 0.00 0.53 0.00 0.07 60.69 12:46:01 2 0.25 0.00 0.08 8.86 0.07 90.74 12:46:01 3 10.67 0.00 0.30 0.00 0.02 89.02 12:46:01 4 0.03 0.00 0.00 0.00 0.00 99.97 12:46:01 5 24.53 0.00 0.10 0.00 0.03 75.34 12:46:01 6 3.64 0.00 0.13 0.02 0.02 96.20 12:46:01 7 0.20 0.00 0.07 0.00 0.02 99.72 12:47:01 all 12.38 0.00 0.16 0.41 0.03 87.02 12:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 1 0.15 0.00 0.08 0.00 0.03 99.73 12:47:01 2 8.32 0.00 0.15 3.29 0.00 88.24 12:47:01 3 0.12 0.00 0.07 0.00 0.03 99.78 12:47:01 4 0.43 0.00 0.07 0.00 0.02 99.48 12:47:01 5 81.07 0.00 0.67 0.00 0.08 18.18 12:47:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 7 8.83 0.00 0.23 0.00 0.00 90.93 12:48:01 all 12.29 0.00 0.32 0.05 0.03 87.31 12:48:01 0 11.05 0.00 0.35 0.00 0.02 88.59 12:48:01 1 13.08 0.00 0.40 0.08 0.07 86.37 12:48:01 2 3.60 0.00 0.22 0.07 0.02 96.10 12:48:01 3 39.09 0.00 0.62 0.07 0.07 60.16 12:48:01 4 11.37 0.00 0.33 0.00 0.02 88.28 12:48:01 5 0.28 0.00 0.10 0.00 0.00 99.62 12:48:01 6 4.48 0.00 0.23 0.00 0.02 95.27 12:48:01 7 15.47 0.00 0.30 0.17 0.03 84.03 12:49:01 all 12.41 0.00 0.28 0.05 0.02 87.23 12:49:01 0 0.98 0.00 0.08 0.00 0.00 98.93 12:49:01 1 17.52 0.00 0.37 0.00 0.05 82.06 12:49:01 2 28.08 0.00 0.45 0.05 0.03 71.39 12:49:01 3 21.04 0.00 0.48 0.30 0.02 78.16 12:49:01 4 21.04 0.00 0.43 0.00 0.03 78.49 12:49:01 5 1.15 0.00 0.10 0.00 0.00 98.75 12:49:01 6 2.18 0.00 0.03 0.00 0.02 97.77 12:49:01 7 7.40 0.00 0.25 0.10 0.03 92.21 12:50:01 all 11.94 0.00 0.51 0.14 0.03 87.39 12:50:01 0 1.80 0.00 0.27 0.00 0.02 97.92 12:50:01 1 12.74 0.00 0.40 0.00 0.03 86.83 12:50:01 2 11.82 0.00 0.40 0.58 0.02 87.18 12:50:01 3 9.95 0.00 0.27 0.37 0.02 89.40 12:50:01 4 45.17 0.00 2.22 0.12 0.05 52.45 12:50:01 5 4.69 0.00 0.20 0.02 0.03 95.06 12:50:01 6 3.28 0.00 0.15 0.00 0.00 96.57 12:50:01 7 6.00 0.00 0.20 0.00 0.02 93.78 12:51:01 all 11.05 0.00 1.09 2.63 0.08 85.15 12:51:01 0 1.02 0.00 0.55 0.00 0.03 98.40 12:51:01 1 1.65 0.00 0.62 0.07 0.32 97.35 12:51:01 2 4.55 0.00 0.85 4.53 0.03 90.03 12:51:01 3 29.43 0.00 3.72 14.22 0.08 52.54 12:51:01 4 34.84 0.00 0.97 0.00 0.07 64.12 12:51:01 5 13.88 0.00 0.85 2.16 0.05 83.05 12:51:01 6 1.02 0.00 0.42 0.10 0.05 98.41 12:51:01 7 2.14 0.00 0.72 0.00 0.03 97.11 12:52:01 all 12.02 0.00 1.24 0.01 0.11 86.62 12:52:01 0 2.22 0.00 1.29 0.00 0.05 96.44 12:52:01 1 2.33 0.00 1.12 0.00 0.05 96.50 12:52:01 2 2.93 0.00 1.33 0.05 0.07 95.62 12:52:01 3 15.81 0.00 1.54 0.02 0.07 82.57 12:52:01 4 42.94 0.00 0.87 0.00 0.08 56.11 12:52:01 5 27.74 0.00 1.44 0.00 0.08 70.74 12:52:01 6 1.08 0.00 1.12 0.00 0.43 97.37 12:52:01 7 1.07 0.00 1.21 0.00 0.07 97.65 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:02 all 14.79 0.00 0.90 0.17 0.07 84.07 12:53:02 0 6.76 0.00 0.92 0.12 0.07 92.14 12:53:02 1 5.19 0.00 0.77 0.15 0.05 93.84 12:53:02 2 7.01 0.00 0.63 0.10 0.05 92.20 12:53:02 3 6.74 0.00 1.02 0.28 0.07 91.89 12:53:02 4 4.48 0.00 0.67 0.03 0.07 94.75 12:53:02 5 23.26 0.00 1.08 0.30 0.10 75.25 12:53:02 6 59.48 0.00 1.30 0.18 0.10 38.93 12:53:02 7 5.36 0.00 0.77 0.17 0.05 93.65 Average: all 12.00 0.00 0.59 1.06 0.04 86.31 Average: 0 4.63 0.00 0.44 0.07 0.02 94.84 Average: 1 17.54 0.00 0.90 0.76 0.07 80.72 Average: 2 6.13 0.00 0.49 5.05 0.03 88.30 Average: 3 15.65 0.00 0.94 1.42 0.04 81.95 Average: 4 19.63 0.00 0.60 0.48 0.04 79.24 Average: 5 17.68 0.00 0.53 0.21 0.04 81.53 Average: 6 7.37 0.00 0.43 0.41 0.06 91.73 Average: 7 7.37 0.00 0.42 0.04 0.03 92.14