---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-12668 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 838 26153 0 5175 30872 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:c7:08:54 brd ff:ff:ff:ff:ff:ff inet 10.30.107.121/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85498sec preferred_lft 85498sec inet6 fe80::f816:3eff:fec7:854/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:98:61:0c:77 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-12668) 01/16/24 _x86_64_ (8 CPU) 12:40:21 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 95.97 22.84 73.12 1174.99 25089.44 12:43:01 93.45 3.65 89.80 81.59 29589.74 12:44:01 54.31 0.00 54.31 0.00 26913.88 12:45:01 52.25 0.75 51.50 51.18 61010.20 12:46:01 19.91 0.03 19.88 0.80 23559.81 12:47:01 14.48 0.00 14.48 0.00 21502.95 12:48:01 16.30 0.18 16.11 3.07 24125.45 12:49:01 10.48 0.00 10.48 0.00 14895.12 12:50:01 10.46 6.47 4.00 802.40 5085.55 12:51:01 80.67 0.93 79.74 50.39 35947.88 12:52:01 75.74 0.00 75.74 0.00 35562.21 12:53:01 2.32 0.00 2.32 0.00 55.86 12:54:01 6.87 5.17 1.70 153.17 317.68 12:55:01 71.40 36.63 34.78 2318.95 7198.53 Average: 43.12 5.45 37.67 330.16 22201.01 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30194832 31754716 2744388 8.33 66852 1804284 1394776 4.10 815272 1641452 132428 12:43:01 29677700 31578904 3261520 9.90 82624 2111812 1870720 5.50 1009176 1927304 197792 12:44:01 29572856 31544524 3366364 10.22 82728 2181620 1919224 5.65 1043660 1995612 38592 12:45:01 28257944 31519460 4681276 14.21 87344 3444592 1936248 5.70 1082412 3225984 46740 12:46:01 27912308 31233100 5026912 15.26 87424 3503740 2258680 6.65 1383956 3269412 31884 12:47:01 27552308 30904040 5386912 16.35 87512 3534452 2745768 8.08 1721948 3290812 5888 12:48:01 27950620 31383308 4988600 15.14 87624 3615128 2089120 6.15 1259996 3355632 39564 12:49:01 27828028 31328120 5111192 15.52 87708 3682092 2126352 6.26 1327468 3409400 35044 12:50:01 27957600 31552528 4981620 15.12 87984 3775456 1890648 5.56 1123104 3482672 34136 12:51:01 26858752 31421256 6080468 18.46 118492 4638564 2496468 7.35 1234956 4389180 1036684 12:52:01 26525276 31088016 6413944 19.47 118596 4638816 2857996 8.41 1568436 4389352 60 12:53:01 26831980 31395436 6107240 18.54 118660 4639380 2533124 7.45 1313744 4338032 84 12:54:01 27137384 31717568 5801836 17.61 118760 4655812 1381840 4.07 1248124 4101564 11380 12:55:01 26807812 31634636 6131408 18.61 123532 4891636 1426536 4.20 1412556 4259040 39336 Average: 27933243 31432544 5005977 15.20 96846 3651242 2066250 6.08 1253201 3362532 117829 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 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 12:42:01 ens3 38.84 27.86 770.26 4.78 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 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 12:43:01 ens3 50.34 35.56 767.86 7.58 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 0.23 0.20 0.06 0.07 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 329.92 159.80 10125.39 12.10 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 0.33 0.33 0.13 0.43 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 0.22 0.13 0.06 0.04 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 6.13 2.38 5.30 0.98 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 0.68 0.22 0.11 0.07 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 1.77 1.10 0.82 1.40 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 1.87 1.87 0.13 0.13 0.00 0.00 0.00 0.00 12:51:01 ens3 4.92 4.98 2.28 1.69 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 19.60 19.60 1.28 1.28 0.00 0.00 0.00 0.00 12:52:01 ens3 49.56 48.71 10.06 12.60 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 lo 17.40 17.40 1.14 1.14 0.00 0.00 0.00 0.00 12:53:01 ens3 43.93 42.99 8.94 11.17 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 lo 17.06 17.06 1.12 1.12 0.00 0.00 0.00 0.00 12:54:01 ens3 57.64 52.02 160.74 13.53 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 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 12:55:01 ens3 311.51 249.66 2481.41 75.44 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 4.29 4.29 0.29 0.29 0.00 0.00 0.00 0.00 Average: ens3 64.03 44.73 1024.20 10.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-12668) 01/16/24 _x86_64_ (8 CPU) 12:40:21 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 6.79 0.00 0.52 6.40 0.03 86.25 12:42:01 0 0.03 0.00 0.02 0.02 0.02 99.92 12:42:01 1 4.97 0.00 0.41 0.61 0.02 93.99 12:42:01 2 1.49 0.00 0.27 4.95 0.02 93.27 12:42:01 3 11.62 0.00 0.54 4.29 0.03 83.52 12:42:01 4 9.07 0.00 0.90 25.43 0.07 64.53 12:42:01 5 16.80 0.00 0.98 0.34 0.05 81.83 12:42:01 6 7.92 0.00 0.64 0.88 0.02 90.53 12:42:01 7 2.43 0.00 0.43 14.72 0.03 82.39 12:43:01 all 10.25 0.00 0.81 2.91 0.04 86.00 12:43:01 0 7.30 0.00 0.65 1.95 0.07 90.03 12:43:01 1 36.62 0.00 2.33 1.93 0.08 59.04 12:43:01 2 13.19 0.00 0.90 1.33 0.03 84.54 12:43:01 3 11.20 0.00 0.80 0.87 0.03 87.10 12:43:01 4 0.27 0.00 0.40 16.68 0.02 82.64 12:43:01 5 0.95 0.00 0.35 0.00 0.03 98.67 12:43:01 6 6.84 0.00 0.38 0.00 0.02 92.76 12:43:01 7 5.76 0.00 0.67 0.53 0.02 93.03 12:44:01 all 12.34 0.00 0.08 1.69 0.04 85.85 12:44:01 0 0.10 0.00 0.17 7.82 0.03 91.88 12:44:01 1 1.18 0.00 0.15 0.00 0.10 98.57 12:44:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:44:01 3 0.00 0.00 0.10 1.20 0.00 98.70 12:44:01 4 0.02 0.00 0.03 4.45 0.02 95.49 12:44:01 5 0.08 0.00 0.02 0.00 0.03 99.87 12:44:01 6 99.73 0.00 0.14 0.00 0.14 0.00 12:44:01 7 0.02 0.00 0.03 0.02 0.00 99.93 12:45:01 all 9.57 0.00 0.87 3.88 0.04 85.64 12:45:01 0 0.10 0.00 0.30 4.62 0.02 94.97 12:45:01 1 3.06 0.00 0.23 0.00 0.05 96.66 12:45:01 2 11.43 0.00 0.54 0.00 0.12 87.92 12:45:01 3 14.21 0.00 0.82 7.30 0.03 77.64 12:45:01 4 0.10 0.00 0.33 0.73 0.00 98.83 12:45:01 5 27.89 0.00 0.49 0.00 0.03 71.59 12:45:01 6 3.70 0.00 0.30 0.00 0.02 95.98 12:45:01 7 16.21 0.00 3.95 18.39 0.05 61.40 12:46:01 all 12.49 0.00 0.25 1.33 0.04 85.89 12:46:01 0 0.02 0.00 0.08 0.72 0.02 99.17 12:46:01 1 2.20 0.00 0.15 0.20 0.10 97.36 12:46:01 2 0.05 0.00 0.07 0.00 0.02 99.87 12:46:01 3 40.00 0.00 0.45 0.00 0.05 59.50 12:46:01 4 14.95 0.00 0.37 0.00 0.03 84.65 12:46:01 5 24.12 0.00 0.62 0.00 0.07 75.20 12:46:01 6 18.73 0.00 0.28 0.00 0.02 80.97 12:46:01 7 0.07 0.00 0.05 9.71 0.03 90.14 12:47:01 all 12.38 0.00 0.13 0.76 0.03 86.70 12:47:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:47:01 1 10.18 0.00 0.13 0.00 0.03 89.66 12:47:01 2 0.02 0.00 0.02 0.00 0.03 99.93 12:47:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 4 0.15 0.00 0.03 0.00 0.02 99.80 12:47:01 5 31.34 0.00 0.35 0.00 0.08 68.22 12:47:01 6 14.42 0.00 0.08 0.00 0.02 85.48 12:47:01 7 43.10 0.00 0.40 6.07 0.08 50.35 12:48:01 all 12.14 0.00 0.30 0.90 0.04 86.61 12:48:01 0 0.17 0.00 0.03 0.10 0.02 99.68 12:48:01 1 5.71 0.00 0.34 0.00 0.07 93.89 12:48:01 2 17.59 0.00 0.27 0.00 0.05 82.09 12:48:01 3 12.66 0.00 0.38 0.00 0.02 86.94 12:48:01 4 4.63 0.00 0.32 0.00 0.00 95.05 12:48:01 5 16.98 0.00 0.50 0.00 0.12 82.40 12:48:01 6 13.98 0.00 0.30 0.02 0.02 85.68 12:48:01 7 25.42 0.00 0.23 7.12 0.03 67.20 12:49:01 all 12.14 0.00 0.30 0.74 0.04 86.79 12:49:01 0 10.46 0.00 0.37 0.23 0.05 88.89 12:49:01 1 3.40 0.00 0.23 0.00 0.02 96.35 12:49:01 2 1.07 0.00 0.18 0.00 0.05 98.70 12:49:01 3 33.59 0.00 0.32 0.00 0.03 66.06 12:49:01 4 13.02 0.00 0.40 0.00 0.02 86.56 12:49:01 5 5.34 0.00 0.35 0.00 0.07 94.25 12:49:01 6 4.15 0.00 0.15 0.00 0.00 95.70 12:49:01 7 26.28 0.00 0.40 5.64 0.03 67.65 12:50:01 all 12.20 0.00 0.36 0.14 0.04 87.26 12:50:01 0 4.25 0.00 0.15 0.42 0.02 95.17 12:50:01 1 4.59 0.00 0.40 0.00 0.15 94.85 12:50:01 2 6.92 0.00 0.25 0.08 0.02 92.73 12:50:01 3 16.78 0.00 0.60 0.00 0.02 82.60 12:50:01 4 6.27 0.00 0.10 0.00 0.02 93.61 12:50:01 5 10.68 0.00 0.37 0.00 0.00 88.95 12:50:01 6 38.70 0.00 0.73 0.50 0.05 60.01 12:50:01 7 9.36 0.00 0.30 0.17 0.02 90.16 12:51:01 all 10.58 0.00 1.11 2.64 0.05 85.62 12:51:01 0 0.15 0.00 0.82 12.35 0.08 86.59 12:51:01 1 5.44 0.00 0.64 0.07 0.07 93.79 12:51:01 2 8.43 0.00 0.72 1.34 0.03 89.48 12:51:01 3 2.79 0.00 0.48 0.28 0.03 96.41 12:51:01 4 2.99 0.00 0.60 0.02 0.02 96.38 12:51:01 5 61.25 0.00 4.39 0.73 0.10 33.53 12:51:01 6 1.00 0.00 0.58 2.55 0.02 95.84 12:51:01 7 2.52 0.00 0.65 3.76 0.03 93.04 12:52:01 all 12.03 0.00 1.02 2.82 0.11 84.02 12:52:01 0 1.40 0.00 1.50 20.29 0.10 76.70 12:52:01 1 1.21 0.00 0.87 0.00 0.08 97.83 12:52:01 2 12.81 0.00 1.10 0.00 0.12 85.97 12:52:01 3 1.57 0.00 0.92 0.70 0.12 96.69 12:52:01 4 38.81 0.00 0.95 0.00 0.10 60.14 12:52:01 5 1.65 0.00 0.77 0.00 0.12 97.46 12:52:01 6 36.61 0.00 1.07 0.00 0.12 62.20 12:52:01 7 2.26 0.00 1.02 1.51 0.10 95.12 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 11.98 0.00 1.14 0.03 0.10 86.74 12:53:01 0 1.13 0.00 1.15 0.03 0.08 97.60 12:53:01 1 2.75 0.00 1.46 0.00 0.10 95.70 12:53:01 2 11.03 0.00 1.10 0.00 0.08 87.79 12:53:01 3 17.14 0.00 1.17 0.00 0.12 81.58 12:53:01 4 44.75 0.00 1.32 0.00 0.15 53.78 12:53:01 5 9.10 0.00 0.94 0.00 0.07 89.89 12:53:01 6 4.83 0.00 1.10 0.02 0.10 93.95 12:53:01 7 5.15 0.00 0.87 0.22 0.10 93.65 12:54:01 all 12.71 0.00 0.80 0.02 0.10 86.37 12:54:01 0 5.86 0.00 1.17 0.00 0.10 92.87 12:54:01 1 49.76 0.00 0.90 0.02 0.12 49.21 12:54:01 2 5.56 0.00 0.72 0.00 0.10 93.62 12:54:01 3 20.20 0.00 0.83 0.00 0.12 78.85 12:54:01 4 11.50 0.00 0.65 0.00 0.08 87.76 12:54:01 5 2.71 0.00 0.62 0.00 0.10 96.57 12:54:01 6 1.81 0.00 0.80 0.10 0.07 97.22 12:54:01 7 4.21 0.00 0.72 0.02 0.08 94.97 12:55:01 all 14.76 0.00 0.90 1.01 0.05 83.28 12:55:01 0 20.54 0.00 1.12 0.64 0.05 77.65 12:55:01 1 11.18 0.00 0.50 0.33 0.03 87.95 12:55:01 2 7.76 0.00 0.69 0.17 0.03 91.35 12:55:01 3 12.56 0.00 0.77 0.62 0.05 86.00 12:55:01 4 29.74 0.00 1.54 0.48 0.08 68.15 12:55:01 5 8.77 0.00 0.58 1.05 0.02 89.57 12:55:01 6 13.28 0.00 0.65 0.05 0.05 85.97 12:55:01 7 14.21 0.00 1.39 4.74 0.07 79.60 Average: all 11.60 0.00 0.62 1.80 0.05 85.93 Average: 0 3.68 0.00 0.54 3.51 0.05 92.22 Average: 1 10.15 0.00 0.62 0.22 0.07 88.92 Average: 2 6.95 0.00 0.49 0.56 0.05 91.95 Average: 3 13.87 0.00 0.59 1.09 0.05 84.41 Average: 4 12.58 0.00 0.57 3.39 0.04 83.42 Average: 5 15.54 0.00 0.81 0.15 0.06 83.43 Average: 6 18.83 0.00 0.52 0.29 0.05 80.31 Average: 7 11.22 0.00 0.79 5.17 0.05 82.76