---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-4990 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 811 26139 0 5216 30899 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:20:4b:04 brd ff:ff:ff:ff:ff:ff inet 10.30.107.241/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85496sec preferred_lft 85496sec inet6 fe80::f816:3eff:fe20:4b04/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d4:a6:9d:e2 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-4990) 12/14/23 _x86_64_ (8 CPU) 12:42:31 LINUX RESTART (8 CPU) 12:43:05 tps rtps wtps bread/s bwrtn/s 12:44:01 137.02 76.28 60.75 4896.11 40739.88 12:45:01 76.02 3.55 72.47 101.72 13707.32 12:46:01 73.05 0.23 72.82 3.47 15919.08 12:47:01 42.56 0.75 41.81 51.19 43572.60 12:48:01 12.46 0.03 12.43 0.53 11922.95 12:49:01 5.80 0.02 5.78 0.40 7950.67 12:50:01 5.80 0.17 5.63 2.93 6969.37 12:51:01 7.36 0.00 7.36 0.00 9862.18 12:52:01 12.76 6.45 6.32 802.40 9117.95 12:53:01 67.31 0.93 66.37 50.39 27619.00 12:54:01 91.50 0.00 91.50 0.00 52216.76 12:55:01 4.88 0.00 4.88 0.00 3955.47 12:56:01 4.22 0.00 4.22 0.00 3795.50 12:57:01 71.90 41.70 30.20 2468.80 10717.87 Average: 43.32 8.97 34.34 577.89 18326.87 12:43:05 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:44:01 30182764 31701176 2756456 8.37 57904 1777564 1533012 4.51 882924 1596468 135108 12:45:01 29841568 31671384 3097652 9.40 81348 2044932 1561816 4.60 915720 1862152 221744 12:46:01 29558376 31562340 3380844 10.26 83336 2212152 1972744 5.80 1023008 2027372 42860 12:47:01 27884896 31164216 5054324 15.34 87928 3460492 2392800 7.04 1428020 3249016 122864 12:48:01 28084980 31441024 4854240 14.74 88024 3537072 2057812 6.05 1166712 3308756 52104 12:49:01 27404420 30794408 5534800 16.80 88080 3570872 2753540 8.10 1827196 3328036 1732 12:50:01 28006140 31471332 4933080 14.98 88176 3645836 2032500 5.98 1160164 3393596 80932 12:51:01 27699808 31225496 5239412 15.91 88264 3706052 2298844 6.76 1423056 3436208 25168 12:52:01 27877248 31503384 5061972 15.37 88508 3804956 1992780 5.86 1164600 3515816 39240 12:53:01 26882532 31480844 6056688 18.39 119036 4671120 2499584 7.35 1170908 4423104 1436520 12:54:01 26549908 31148140 6389312 19.40 119160 4671388 2843356 8.37 1506008 4423024 20 12:55:01 26860932 31459792 6078288 18.45 119224 4671948 2517080 7.41 1246324 4372852 148 12:56:01 26563968 31163060 6375252 19.35 119292 4672112 2808244 8.26 1542472 4371864 16 12:57:01 26792760 31660976 6146460 18.66 123632 4930392 1452804 4.27 1386776 4294156 58768 Average: 27870736 31389112 5068484 15.39 96565 3669778 2194065 6.46 1274563 3400173 158373 12:43:05 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:44:01 lo 1.43 1.43 0.15 0.15 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 ens3 349.23 253.41 1608.10 65.05 0.00 0.00 0.00 0.00 12:45:01 lo 1.47 1.47 0.15 0.15 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 ens3 46.99 34.01 607.70 7.80 0.00 0.00 0.00 0.00 12:46:01 lo 0.07 0.07 0.01 0.01 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 ens3 15.73 10.03 340.41 1.25 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 12:47:01 ens3 341.08 167.46 10100.48 12.71 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 12:48:01 ens3 1.55 0.48 0.52 0.44 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 12:49:01 ens3 0.38 0.22 0.14 0.32 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 12:50:01 ens3 1.10 0.83 0.47 1.50 0.00 0.00 0.00 0.00 12:51:01 lo 0.20 0.20 0.01 0.01 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 0.25 0.27 0.06 0.42 0.00 0.00 0.00 0.00 12:52:01 lo 0.00 0.00 0.00 0.00 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 0.18 0.17 0.06 0.23 0.00 0.00 0.00 0.00 12:53:01 lo 0.67 0.67 0.05 0.05 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 1.82 1.87 1.61 0.75 0.00 0.00 0.00 0.00 12:54:01 lo 18.40 18.40 1.20 1.20 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 46.74 46.19 9.58 12.13 0.00 0.00 0.00 0.00 12:55:01 lo 18.60 18.60 1.22 1.22 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 47.04 45.91 9.52 11.89 0.00 0.00 0.00 0.00 12:56:01 lo 16.20 16.20 1.06 1.06 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 41.23 40.69 8.41 10.60 0.00 0.00 0.00 0.00 12:57:01 lo 3.00 3.00 0.24 0.24 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 402.30 323.27 2689.07 98.84 0.00 0.00 0.00 0.00 Average: lo 4.33 4.33 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 Average: ens3 91.31 65.16 1095.83 15.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-4990) 12/14/23 _x86_64_ (8 CPU) 12:42:31 LINUX RESTART (8 CPU) 12:43:05 CPU %user %nice %system %iowait %steal %idle 12:44:01 all 10.11 0.00 1.14 5.25 0.04 83.46 12:44:01 0 7.26 0.00 1.20 0.68 0.05 90.81 12:44:01 1 8.38 0.00 1.11 1.97 0.04 88.50 12:44:01 2 22.95 0.00 2.00 2.56 0.09 72.40 12:44:01 3 4.28 0.00 0.61 8.82 0.04 86.25 12:44:01 4 17.22 0.00 1.38 7.74 0.05 73.61 12:44:01 5 9.48 0.00 0.77 0.75 0.05 88.95 12:44:01 6 5.08 0.00 1.10 18.11 0.05 75.65 12:44:01 7 6.16 0.00 0.91 1.29 0.02 91.61 12:45:01 all 10.21 0.00 0.79 2.08 0.04 86.88 12:45:01 0 6.30 0.00 0.47 0.63 0.03 92.57 12:45:01 1 1.97 0.00 0.40 0.75 0.02 96.86 12:45:01 2 22.81 0.00 1.24 0.67 0.05 75.23 12:45:01 3 10.78 0.00 0.83 0.88 0.03 87.47 12:45:01 4 9.86 0.00 0.52 2.94 0.02 86.67 12:45:01 5 0.95 0.00 0.20 0.00 0.07 98.78 12:45:01 6 4.34 0.00 0.90 9.34 0.05 85.37 12:45:01 7 24.70 0.00 1.75 1.44 0.07 72.04 12:46:01 all 12.49 0.00 0.30 1.34 0.04 85.83 12:46:01 0 51.58 0.00 0.80 0.65 0.08 46.88 12:46:01 1 32.14 0.00 0.27 0.02 0.12 67.46 12:46:01 2 14.37 0.00 0.32 1.77 0.03 83.51 12:46:01 3 0.03 0.00 0.20 0.93 0.00 98.83 12:46:01 4 0.15 0.00 0.15 0.00 0.03 99.67 12:46:01 5 0.07 0.00 0.15 0.00 0.05 99.73 12:46:01 6 1.83 0.00 0.35 7.25 0.00 90.57 12:46:01 7 0.10 0.00 0.13 0.00 0.00 99.77 12:47:01 all 10.18 0.00 0.83 1.21 0.04 87.74 12:47:01 0 22.95 0.00 0.20 0.00 0.03 76.82 12:47:01 1 0.15 0.00 0.33 0.00 0.05 99.47 12:47:01 2 8.65 0.00 1.88 0.08 0.05 89.33 12:47:01 3 33.06 0.00 1.10 0.17 0.07 65.60 12:47:01 4 0.18 0.00 0.30 0.00 0.02 99.50 12:47:01 5 4.96 0.00 1.80 2.65 0.07 90.52 12:47:01 6 1.76 0.00 0.47 6.15 0.03 91.59 12:47:01 7 9.77 0.00 0.58 0.63 0.02 89.00 12:48:01 all 12.30 0.00 0.21 0.48 0.03 86.98 12:48:01 0 33.89 0.00 0.25 0.07 0.05 65.74 12:48:01 1 13.81 0.00 0.45 0.00 0.03 85.71 12:48:01 2 7.09 0.00 0.30 0.00 0.02 92.60 12:48:01 3 20.37 0.00 0.25 0.67 0.03 78.68 12:48:01 4 0.20 0.00 0.12 0.00 0.07 99.62 12:48:01 5 22.98 0.00 0.25 0.05 0.05 76.67 12:48:01 6 0.05 0.00 0.02 3.05 0.00 96.88 12:48:01 7 0.03 0.00 0.03 0.00 0.02 99.92 12:49:01 all 12.41 0.00 0.15 0.18 0.03 87.22 12:49:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:49:01 1 28.87 0.00 0.13 0.00 0.03 70.97 12:49:01 2 0.05 0.00 0.02 0.00 0.00 99.93 12:49:01 3 1.35 0.00 0.03 0.00 0.00 98.62 12:49:01 4 32.32 0.00 0.38 0.00 0.05 67.25 12:49:01 5 2.49 0.00 0.17 0.00 0.05 97.29 12:49:01 6 0.02 0.00 0.03 1.48 0.00 98.47 12:49:01 7 34.20 0.00 0.47 0.00 0.08 65.25 12:50:01 all 12.36 0.00 0.23 0.07 0.04 87.31 12:50:01 0 0.12 0.00 0.03 0.00 0.02 99.83 12:50:01 1 6.77 0.00 0.30 0.00 0.02 92.92 12:50:01 2 5.17 0.00 0.13 0.00 0.03 94.67 12:50:01 3 21.02 0.00 0.48 0.02 0.02 78.46 12:50:01 4 43.09 0.00 0.35 0.00 0.10 56.46 12:50:01 5 6.84 0.00 0.10 0.00 0.10 92.96 12:50:01 6 15.04 0.00 0.33 0.48 0.03 84.11 12:50:01 7 0.83 0.00 0.07 0.00 0.00 99.10 12:51:01 all 12.28 0.00 0.27 0.06 0.03 87.36 12:51:01 0 2.23 0.00 0.15 0.00 0.00 97.62 12:51:01 1 27.56 0.00 0.37 0.00 0.07 72.01 12:51:01 2 2.88 0.00 0.10 0.00 0.02 97.00 12:51:01 3 1.68 0.00 0.12 0.00 0.00 98.20 12:51:01 4 9.58 0.00 0.28 0.00 0.00 90.14 12:51:01 5 17.43 0.00 0.57 0.02 0.05 81.93 12:51:01 6 23.22 0.00 0.37 0.50 0.03 75.88 12:51:01 7 13.65 0.00 0.22 0.00 0.03 86.10 12:52:01 all 12.15 0.00 0.33 0.17 0.04 87.31 12:52:01 0 1.28 0.00 0.12 0.00 0.02 98.58 12:52:01 1 11.73 0.00 0.33 0.08 0.05 87.80 12:52:01 2 27.77 0.00 0.60 0.42 0.07 71.15 12:52:01 3 2.97 0.00 0.15 0.00 0.02 96.87 12:52:01 4 11.15 0.00 0.30 0.00 0.03 88.51 12:52:01 5 17.42 0.00 0.55 0.00 0.08 81.94 12:52:01 6 11.63 0.00 0.30 0.85 0.03 87.19 12:52:01 7 13.27 0.00 0.30 0.00 0.02 86.41 12:53:01 all 11.53 0.00 1.11 0.94 0.04 86.38 12:53:01 0 0.40 0.00 0.63 1.73 0.05 97.18 12:53:01 1 59.31 0.00 4.72 0.53 0.08 35.36 12:53:01 2 2.70 0.00 0.47 0.02 0.02 96.80 12:53:01 3 6.96 0.00 0.82 2.17 0.02 90.04 12:53:01 4 1.83 0.00 0.45 0.02 0.03 97.67 12:53:01 5 0.55 0.00 0.40 0.02 0.00 99.03 12:53:01 6 6.75 0.00 0.80 2.96 0.05 89.44 12:53:01 7 13.74 0.00 0.53 0.10 0.03 85.59 12:54:01 all 11.55 0.00 0.95 2.90 0.10 84.49 12:54:01 0 4.10 0.00 1.62 16.87 0.10 77.31 12:54:01 1 4.56 0.00 0.77 0.03 0.12 94.52 12:54:01 2 2.19 0.00 0.77 2.63 0.10 94.30 12:54:01 3 17.73 0.00 0.87 0.00 0.10 81.29 12:54:01 4 23.32 0.00 0.86 0.03 0.12 75.68 12:54:01 5 19.67 0.00 1.01 0.00 0.12 79.20 12:54:01 6 4.59 0.00 0.84 1.90 0.08 92.58 12:54:01 7 16.29 0.00 0.92 1.71 0.10 80.98 12:54:01 CPU %user %nice %system %iowait %steal %idle 12:55:01 all 12.55 0.00 1.09 0.26 0.10 86.01 12:55:01 0 18.84 0.00 1.12 0.00 0.10 79.94 12:55:01 1 2.74 0.00 1.04 0.00 0.10 96.12 12:55:01 2 20.77 0.00 1.17 0.00 0.10 77.96 12:55:01 3 3.55 0.00 1.02 0.00 0.08 95.35 12:55:01 4 3.04 0.00 0.89 0.12 0.08 95.87 12:55:01 5 3.04 0.00 1.08 0.00 0.08 95.80 12:55:01 6 6.89 0.00 1.22 0.30 0.12 91.47 12:55:01 7 41.54 0.00 1.20 1.64 0.12 55.50 12:56:01 all 12.27 0.00 0.77 0.45 0.10 86.41 12:56:01 0 23.02 0.00 0.74 0.00 0.08 76.16 12:56:01 1 40.36 0.00 0.85 0.00 0.08 58.70 12:56:01 2 15.71 0.00 0.75 0.00 0.10 83.44 12:56:01 3 2.72 0.00 0.82 0.00 0.10 96.36 12:56:01 4 4.39 0.00 0.78 0.00 0.10 94.73 12:56:01 5 1.80 0.00 0.87 0.00 0.10 97.23 12:56:01 6 6.69 0.00 0.68 0.03 0.10 92.50 12:56:01 7 3.56 0.00 0.69 3.55 0.08 92.12 12:57:01 all 15.13 0.00 0.96 0.95 0.06 82.89 12:57:01 0 11.44 0.00 0.50 0.12 0.07 87.87 12:57:01 1 10.44 0.00 0.95 0.60 0.05 87.95 12:57:01 2 32.13 0.00 1.57 1.76 0.08 64.46 12:57:01 3 13.23 0.00 0.57 0.07 0.05 86.09 12:57:01 4 17.45 0.00 0.80 0.08 0.07 81.60 12:57:01 5 8.08 0.00 0.74 3.08 0.05 88.06 12:57:01 6 12.40 0.00 1.99 1.62 0.05 83.95 12:57:01 7 15.90 0.00 0.62 0.33 0.07 83.08 Average: all 11.97 0.00 0.65 1.15 0.05 86.18 Average: 0 13.12 0.00 0.56 1.48 0.05 84.80 Average: 1 17.82 0.00 0.86 0.28 0.06 80.98 Average: 2 13.18 0.00 0.80 0.70 0.05 85.27 Average: 3 10.00 0.00 0.56 0.94 0.04 88.45 Average: 4 12.38 0.00 0.54 0.75 0.06 86.28 Average: 5 8.26 0.00 0.62 0.47 0.07 90.59 Average: 6 7.17 0.00 0.67 3.80 0.05 88.32 Average: 7 13.87 0.00 0.60 0.76 0.05 84.72