---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-1117 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 18G 138G 12% / 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 883 23657 0 7626 30829 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:04:2c:9f brd ff:ff:ff:ff:ff:ff inet 10.30.107.47/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85657sec preferred_lft 85657sec inet6 fe80::f816:3eff:fe04:2c9f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:30:ee:d5:18 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 inet6 fe80::42:30ff:feee:d518/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-1117) 11/18/23 _x86_64_ (8 CPU) 09:44:58 LINUX RESTART (8 CPU) 09:45:01 tps rtps wtps bread/s bwrtn/s 09:46:02 146.69 74.39 72.30 5330.31 69307.12 09:47:01 125.28 20.84 104.44 1075.75 42050.91 09:48:01 184.87 17.46 167.41 1711.71 48348.08 09:49:01 153.46 4.10 149.36 513.11 69735.31 09:50:01 238.54 3.17 235.38 443.53 100375.14 09:51:01 479.15 0.55 478.60 79.19 113204.33 09:52:01 19.36 0.07 19.30 3.20 25266.06 09:53:01 3.00 0.00 3.00 0.00 490.45 09:54:01 5.97 1.03 4.93 78.92 115.05 09:55:01 29.96 0.00 29.96 0.00 2499.58 09:56:01 20.23 0.13 20.09 17.99 3545.62 09:57:01 54.89 0.67 54.22 74.25 3169.07 Average: 121.78 10.19 111.59 776.91 39838.65 09:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:46:02 30318176 31709776 2621044 7.96 56224 1654504 1413736 4.16 848916 1505944 85244 09:47:01 29966340 31723828 2972880 9.03 81224 1976132 1388120 4.08 864692 1797744 160556 09:48:01 28183780 30664308 4755440 14.44 100188 2659036 2542176 7.48 2086956 2316004 314104 09:49:01 27173820 30468208 5765400 17.50 112144 3436872 2798236 8.23 2440632 2925860 22912 09:50:01 24454824 31612632 8484396 25.76 133784 7154412 1581456 4.65 1599056 6359652 2598876 09:51:01 21436444 29077616 11502776 34.92 154480 7589940 7302716 21.49 4315416 6572284 1148 09:52:01 17069764 25507020 15869456 48.18 155272 8355424 10447620 30.74 8252760 6947900 13496 09:53:01 17032536 25470328 15906684 48.29 155292 8355804 10496292 30.88 8289804 6946260 348 09:54:01 16837436 25280288 16101784 48.88 155544 8359668 10611248 31.22 8512592 6917876 1052 09:55:01 16465748 24988332 16473472 50.01 156812 8435860 10802444 31.78 8890444 6904596 26648 09:56:01 16280580 24899892 16658640 50.57 157396 8528696 10956740 32.24 8990472 6984892 27712 09:57:01 24235760 31572796 8703460 26.42 159132 7292844 1601804 4.71 1833896 6314212 43284 Average: 22454601 28581252 10484619 31.83 131458 6149933 5995216 17.64 4743803 5207769 274615 09:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:46:02 ens3 421.36 264.69 1060.44 60.88 0.00 0.00 0.00 0.00 09:46:02 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 09:46:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 ens3 72.34 47.06 1013.66 9.20 0.00 0.00 0.00 0.00 09:47:01 lo 1.02 1.02 0.11 0.11 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 ens3 1370.15 1014.21 3523.06 305.81 0.00 0.00 0.00 0.00 09:48:01 lo 2.58 2.58 4.70 4.70 0.00 0.00 0.00 0.00 09:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 ens3 759.31 552.71 2943.72 167.58 0.00 0.00 0.00 0.00 09:49:01 lo 13.88 13.88 11.57 11.57 0.00 0.00 0.00 0.00 09:49:01 docker0 15.70 39.79 0.97 621.47 0.00 0.00 0.00 0.00 09:50:01 ens3 904.67 501.72 31750.77 39.44 0.00 0.00 0.00 0.00 09:50:01 lo 8.80 8.80 0.80 0.80 0.00 0.00 0.00 0.00 09:50:01 br-eef4bca82272 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 docker0 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:51:01 ens3 5.45 3.18 1.28 2.24 0.00 0.00 0.00 0.00 09:51:01 vetha4bc2fd 19.90 19.31 3.20 6.07 0.00 0.00 0.00 0.00 09:51:01 vethde5a820 0.67 0.93 0.05 0.05 0.00 0.00 0.00 0.00 09:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 ens3 9.23 5.63 5.92 8.00 0.00 0.00 0.00 0.00 09:52:01 vetha4bc2fd 0.47 0.70 0.03 0.04 0.00 0.00 0.00 0.00 09:52:01 vethde5a820 0.10 0.18 0.01 0.01 0.00 0.00 0.00 0.00 09:52:01 lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 09:53:01 ens3 1.22 0.23 0.10 0.25 0.00 0.00 0.00 0.00 09:53:01 vetha4bc2fd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 vethde5a820 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:54:01 ens3 3.87 2.55 0.64 0.94 0.00 0.00 0.00 0.00 09:54:01 vetha4bc2fd 0.68 0.72 0.48 0.48 0.00 0.00 0.00 0.00 09:54:01 vethde5a820 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 lo 0.63 0.63 0.38 0.38 0.00 0.00 0.00 0.00 09:55:01 ens3 1.93 0.57 0.22 0.46 0.00 0.00 0.00 0.00 09:55:01 vetha4bc2fd 12.06 13.73 16.72 16.70 0.00 0.00 0.00 0.00 09:55:01 vethde5a820 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 lo 0.53 0.53 0.23 0.23 0.00 0.00 0.00 0.00 09:56:01 ens3 14.08 8.01 3.72 3.59 0.00 0.00 0.00 0.00 09:56:01 vetha4bc2fd 13.70 16.51 23.48 23.34 0.00 0.00 0.00 0.00 09:56:01 vethde5a820 0.45 0.45 0.10 0.15 0.00 0.00 0.00 0.00 09:56:01 lo 1.32 1.32 0.72 0.72 0.00 0.00 0.00 0.00 09:57:01 ens3 47.71 38.41 68.47 24.54 0.00 0.00 0.00 0.00 09:57:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 09:57:01 docker0 15.70 39.94 0.97 621.48 0.00 0.00 0.00 0.00 Average: ens3 301.26 203.46 3367.55 51.97 0.00 0.00 0.00 0.00 Average: lo 2.62 2.62 1.57 1.57 0.00 0.00 0.00 0.00 Average: docker0 1.31 3.33 0.08 51.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-1117) 11/18/23 _x86_64_ (8 CPU) 09:44:58 LINUX RESTART (8 CPU) 09:45:01 CPU %user %nice %system %iowait %steal %idle 09:46:02 all 7.86 0.00 1.08 3.93 0.04 87.09 09:46:02 0 13.53 0.00 1.20 0.99 0.03 84.24 09:46:02 1 7.67 0.00 2.01 8.69 0.05 81.57 09:46:02 2 5.31 0.00 0.72 0.23 0.02 93.72 09:46:02 3 4.82 0.00 1.04 4.63 0.03 89.48 09:46:02 4 2.97 0.00 0.95 0.42 0.03 95.62 09:46:02 5 10.67 0.00 0.78 0.63 0.03 87.88 09:46:02 6 14.31 0.00 1.09 1.72 0.05 82.83 09:46:02 7 3.61 0.00 0.85 14.15 0.03 81.35 09:47:01 all 9.81 0.00 0.86 3.24 0.03 86.06 09:47:01 0 5.74 0.00 0.51 0.10 0.02 93.63 09:47:01 1 2.41 0.00 0.48 5.57 0.02 91.52 09:47:01 2 0.68 0.00 0.32 2.83 0.00 96.17 09:47:01 3 0.54 0.00 0.31 0.03 0.02 99.10 09:47:01 4 12.69 0.00 1.37 7.06 0.07 78.81 09:47:01 5 19.99 0.00 1.14 1.02 0.03 77.82 09:47:01 6 30.39 0.00 2.16 2.68 0.05 64.71 09:47:01 7 6.09 0.00 0.60 6.61 0.02 86.69 09:48:01 all 17.59 0.00 1.48 3.35 0.06 77.53 09:48:01 0 20.41 0.00 1.84 0.28 0.07 77.40 09:48:01 1 17.23 0.00 1.09 0.18 0.07 81.43 09:48:01 2 31.77 0.00 2.45 3.20 0.08 62.50 09:48:01 3 15.81 0.00 2.45 0.74 0.07 80.93 09:48:01 4 12.52 0.00 0.84 9.26 0.07 77.31 09:48:01 5 12.51 0.00 0.77 0.03 0.03 86.66 09:48:01 6 18.83 0.00 1.04 0.38 0.05 79.70 09:48:01 7 11.59 0.00 1.37 12.76 0.05 74.22 09:49:01 all 31.09 0.00 1.91 3.09 0.08 63.84 09:49:01 0 33.81 0.00 1.86 0.03 0.05 64.25 09:49:01 1 28.34 0.00 2.16 2.82 0.08 66.59 09:49:01 2 37.20 0.00 1.29 1.61 0.10 59.80 09:49:01 3 39.99 0.00 2.74 0.77 0.08 56.41 09:49:01 4 31.67 0.00 2.32 2.11 0.08 63.81 09:49:01 5 15.39 0.00 1.73 4.71 0.07 78.11 09:49:01 6 33.99 0.00 1.88 2.28 0.07 61.79 09:49:01 7 28.34 0.00 1.34 10.35 0.07 59.90 09:50:01 all 11.88 0.00 5.44 4.37 0.08 78.23 09:50:01 0 10.58 0.00 4.99 1.96 0.08 82.39 09:50:01 1 12.17 0.00 6.30 1.15 0.07 80.31 09:50:01 2 14.05 0.00 5.39 10.23 0.09 70.24 09:50:01 3 11.74 0.00 8.11 3.06 0.09 77.01 09:50:01 4 11.51 0.00 4.09 9.52 0.07 74.81 09:50:01 5 10.16 0.00 4.19 0.69 0.08 84.87 09:50:01 6 14.10 0.00 5.89 2.29 0.08 77.64 09:50:01 7 10.76 0.00 4.58 6.07 0.08 78.50 09:51:01 all 40.34 0.00 2.46 4.82 0.08 52.31 09:51:01 0 41.34 0.00 1.87 0.40 0.07 56.32 09:51:01 1 42.15 0.00 2.49 0.79 0.07 54.50 09:51:01 2 42.97 0.00 2.35 0.44 0.07 54.18 09:51:01 3 38.22 0.00 2.15 8.40 0.07 51.17 09:51:01 4 42.41 0.00 2.36 3.00 0.07 52.16 09:51:01 5 41.89 0.00 3.15 20.56 0.08 34.32 09:51:01 6 38.75 0.00 2.76 3.94 0.07 54.48 09:51:01 7 34.99 0.00 2.49 1.14 0.07 61.31 09:52:01 all 72.38 0.00 1.58 2.59 0.12 23.34 09:52:01 0 72.69 0.00 1.34 3.51 0.13 22.33 09:52:01 1 73.34 0.00 1.44 3.45 0.12 21.66 09:52:01 2 72.16 0.00 2.49 3.53 0.13 21.68 09:52:01 3 76.60 0.00 1.66 0.12 0.15 21.48 09:52:01 4 75.85 0.00 1.19 3.51 0.12 19.34 09:52:01 5 72.90 0.00 1.73 0.00 0.12 25.25 09:52:01 6 71.88 0.00 1.32 3.79 0.10 22.91 09:52:01 7 63.60 0.00 1.48 2.81 0.12 31.99 09:53:01 all 3.53 0.00 0.16 0.03 0.03 96.25 09:53:01 0 4.10 0.00 0.23 0.00 0.02 95.64 09:53:01 1 3.34 0.00 0.15 0.02 0.03 96.46 09:53:01 2 3.61 0.00 0.08 0.00 0.03 96.28 09:53:01 3 3.43 0.00 0.15 0.00 0.02 96.40 09:53:01 4 3.25 0.00 0.10 0.00 0.02 96.63 09:53:01 5 3.29 0.00 0.25 0.25 0.03 96.18 09:53:01 6 3.60 0.00 0.12 0.00 0.05 96.23 09:53:01 7 3.64 0.00 0.18 0.00 0.03 96.15 09:54:01 all 9.41 0.00 0.47 0.03 0.04 90.05 09:54:01 0 7.31 0.00 0.40 0.03 0.05 92.20 09:54:01 1 15.90 0.00 0.85 0.02 0.03 83.20 09:54:01 2 8.88 0.00 0.25 0.00 0.03 90.84 09:54:01 3 7.90 0.00 0.55 0.02 0.03 91.50 09:54:01 4 8.21 0.00 0.37 0.00 0.05 91.38 09:54:01 5 10.86 0.00 0.60 0.08 0.03 88.42 09:54:01 6 7.42 0.00 0.33 0.02 0.02 92.21 09:54:01 7 8.85 0.00 0.45 0.12 0.05 90.53 09:55:01 all 24.32 0.00 1.41 0.36 0.08 73.84 09:55:01 0 23.32 0.00 1.67 0.30 0.07 74.64 09:55:01 1 25.17 0.00 1.60 0.63 0.08 72.51 09:55:01 2 28.61 0.00 1.21 0.08 0.07 70.03 09:55:01 3 23.38 0.00 1.37 0.70 0.08 74.46 09:55:01 4 25.87 0.00 1.28 0.18 0.08 72.58 09:55:01 5 21.63 0.00 1.20 0.50 0.08 76.58 09:55:01 6 21.99 0.00 1.40 0.17 0.07 76.37 09:55:01 7 24.54 0.00 1.51 0.29 0.08 73.58 09:56:01 all 10.99 0.00 1.00 0.29 0.06 87.66 09:56:01 0 11.18 0.00 1.30 0.12 0.05 87.35 09:56:01 1 10.97 0.00 0.78 0.45 0.07 87.73 09:56:01 2 11.75 0.00 0.89 0.28 0.05 87.03 09:56:01 3 10.90 0.00 0.85 0.30 0.05 87.90 09:56:01 4 9.04 0.00 0.99 0.20 0.05 89.72 09:56:01 5 10.52 0.00 1.22 0.67 0.07 87.53 09:56:01 6 12.04 0.00 1.07 0.05 0.07 86.78 09:56:01 7 11.55 0.00 0.89 0.27 0.08 87.21 09:56:01 CPU %user %nice %system %iowait %steal %idle 09:57:01 all 5.64 0.00 0.77 0.37 0.03 93.19 09:57:01 0 12.29 0.00 0.67 0.08 0.05 86.91 09:57:01 1 4.25 0.00 0.68 0.30 0.05 94.71 09:57:01 2 0.85 0.00 0.82 1.45 0.02 96.86 09:57:01 3 2.81 0.00 0.85 0.07 0.02 96.26 09:57:01 4 0.53 0.00 0.72 0.08 0.02 98.65 09:57:01 5 4.12 0.00 0.68 0.22 0.02 94.96 09:57:01 6 15.82 0.00 1.04 0.67 0.05 82.42 09:57:01 7 4.49 0.00 0.73 0.07 0.03 94.67 Average: all 20.42 0.00 1.55 2.20 0.06 75.77 Average: 0 21.37 0.00 1.49 0.65 0.06 76.43 Average: 1 20.27 0.00 1.67 2.00 0.06 76.00 Average: 2 21.50 0.00 1.52 1.98 0.06 74.95 Average: 3 19.68 0.00 1.84 1.57 0.06 76.85 Average: 4 19.73 0.00 1.38 2.93 0.06 75.91 Average: 5 19.49 0.00 1.45 2.44 0.06 76.56 Average: 6 23.59 0.00 1.67 1.50 0.06 73.19 Average: 7 17.70 0.00 1.37 4.55 0.06 76.31