---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-9160 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 828 26147 0 5191 30882 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:32:43:0a brd ff:ff:ff:ff:ff:ff inet 10.30.107.51/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85575sec preferred_lft 85575sec inet6 fe80::f816:3eff:fe32:430a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:90:13:48:60 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-9160) 02/27/24 _x86_64_ (8 CPU) 12:40:26 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 116.73 38.58 78.15 1751.31 27574.34 12:43:01 107.35 3.65 103.70 81.59 33238.59 12:44:01 43.43 0.00 43.43 0.00 28067.32 12:45:01 47.48 0.75 46.73 51.18 61674.78 12:46:01 16.71 0.05 16.66 0.93 25486.95 12:47:01 15.39 0.00 15.39 0.00 22548.88 12:48:01 15.53 0.17 15.36 2.93 23659.92 12:49:01 4.68 0.00 4.68 0.00 5664.12 12:50:01 15.00 6.57 8.43 814.66 4794.93 12:51:01 142.11 0.83 141.28 38.26 67921.61 12:52:01 11.10 0.00 11.10 0.00 3371.57 12:53:01 38.88 30.48 8.40 1673.99 685.75 12:54:01 45.08 11.45 33.63 768.81 6959.91 Average: 47.65 7.12 40.53 398.73 23973.44 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30087184 31680824 2852028 8.66 70232 1834244 1450680 4.27 891264 1668856 167560 12:43:01 29635872 31555908 3303340 10.03 83248 2130168 1904472 5.60 1031572 1945268 141800 12:44:01 28998444 31610288 3940768 11.96 86520 2808732 1538260 4.53 985964 2607728 615756 12:45:01 27972816 31247240 4966396 15.08 88296 3456772 2230464 6.56 1355744 3237640 35352 12:46:01 28120976 31470316 4818236 14.63 88400 3531568 1984176 5.84 1157176 3287788 41516 12:47:01 27532312 30897720 5406900 16.41 88476 3547388 2737756 8.06 1728972 3303444 1980 12:48:01 27798624 31244592 5140588 15.61 88568 3627728 2226648 6.55 1398852 3367968 32464 12:49:01 28011796 31540300 4927416 14.96 88668 3709072 1909392 5.62 1118824 3431864 42036 12:50:01 27663624 31574292 5275588 16.02 95928 4067092 1577196 4.64 1264980 3614992 306260 12:51:01 26771828 31359208 6167384 18.72 119572 4661324 2573536 7.57 1293736 4411904 48224 12:52:01 26765628 31353260 6173584 18.74 119632 4661712 2555280 7.52 1354772 4360196 96 12:53:01 26893916 31554508 6045296 18.35 121052 4731616 2007720 5.91 1425224 4163660 13904 12:54:01 26778164 31627416 6161048 18.70 125248 4909572 1447060 4.26 1413960 4283020 52528 Average: 27925476 31439682 5013736 15.22 97218 3667461 2010972 5.92 1263157 3360333 115344 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 lo 1.67 1.67 0.18 0.18 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 12:42:01 ens3 109.87 73.87 1073.45 16.73 0.00 0.00 0.00 0.00 12:43:01 lo 0.93 0.93 0.09 0.09 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 ens3 36.64 25.56 622.23 5.28 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 12:44:01 ens3 179.97 87.15 5277.07 7.21 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 12:45:01 ens3 156.71 74.26 4950.89 5.46 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 12:46:01 ens3 0.62 0.50 0.29 0.91 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 0.23 0.20 0.06 0.22 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 2.97 0.87 5.07 0.58 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 0.25 0.20 0.06 0.12 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 0.65 0.15 0.11 0.19 0.00 0.00 0.00 0.00 12:51:01 lo 5.07 5.07 0.34 0.34 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 15.80 14.26 4.86 4.88 0.00 0.00 0.00 0.00 12:52:01 lo 17.40 17.40 1.14 1.14 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 45.59 43.69 9.66 11.91 0.00 0.00 0.00 0.00 12:53:01 lo 15.26 15.26 1.01 1.01 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 104.17 85.49 309.97 25.03 0.00 0.00 0.00 0.00 12:54:01 lo 0.93 0.93 0.11 0.11 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 231.84 180.42 2285.83 71.09 0.00 0.00 0.00 0.00 Average: lo 3.22 3.22 0.22 0.22 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 68.10 45.12 1118.46 11.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-9160) 02/27/24 _x86_64_ (8 CPU) 12:40:26 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.41 0.00 0.86 2.42 0.03 86.28 12:42:01 0 5.53 0.00 0.79 7.60 0.03 86.04 12:42:01 1 6.14 0.00 0.77 5.75 0.03 87.31 12:42:01 2 6.37 0.00 0.85 0.58 0.02 92.18 12:42:01 3 10.16 0.00 0.57 0.28 0.03 88.95 12:42:01 4 10.07 0.00 1.00 0.25 0.03 88.65 12:42:01 5 11.30 0.00 0.68 0.82 0.03 87.17 12:42:01 6 29.49 0.00 1.69 1.69 0.05 67.08 12:42:01 7 4.18 0.00 0.57 2.35 0.02 92.88 12:43:01 all 11.49 0.00 0.74 2.10 0.04 85.63 12:43:01 0 14.06 0.00 0.52 0.00 0.07 85.36 12:43:01 1 0.13 0.00 0.40 11.23 0.02 88.22 12:43:01 2 1.30 0.00 0.62 2.29 0.02 95.77 12:43:01 3 0.87 0.00 0.28 0.00 0.03 98.82 12:43:01 4 16.12 0.00 0.25 0.05 0.02 83.56 12:43:01 5 12.26 0.00 1.19 1.79 0.08 84.68 12:43:01 6 30.72 0.00 1.97 1.45 0.05 65.81 12:43:01 7 16.44 0.00 0.70 0.00 0.03 82.82 12:44:01 all 10.91 0.00 0.41 1.60 0.04 87.04 12:44:01 0 15.99 0.00 0.17 0.00 0.03 83.81 12:44:01 1 0.03 0.00 0.23 2.27 0.02 97.45 12:44:01 2 0.12 0.00 0.25 9.94 0.03 89.65 12:44:01 3 56.28 0.00 0.27 0.00 0.07 43.39 12:44:01 4 0.07 0.00 0.13 0.00 0.02 99.78 12:44:01 5 13.32 0.00 1.99 0.65 0.12 83.92 12:44:01 6 1.67 0.00 0.07 0.00 0.03 98.23 12:44:01 7 0.02 0.00 0.15 0.00 0.00 99.83 12:45:01 all 10.58 0.00 0.59 3.06 0.04 85.73 12:45:01 0 0.03 0.00 0.17 0.00 0.02 99.78 12:45:01 1 0.20 0.00 0.17 0.00 0.00 99.63 12:45:01 2 0.22 0.00 0.50 18.06 0.10 81.12 12:45:01 3 78.81 0.00 1.04 0.10 0.12 19.94 12:45:01 4 0.05 0.00 0.13 0.00 0.00 99.82 12:45:01 5 3.90 0.00 2.40 6.45 0.02 87.22 12:45:01 6 1.70 0.00 0.17 0.00 0.03 98.10 12:45:01 7 0.07 0.00 0.13 0.00 0.00 99.80 12:46:01 all 12.17 0.00 0.23 1.47 0.04 86.09 12:46:01 0 13.01 0.00 0.27 0.00 0.03 86.69 12:46:01 1 34.76 0.00 0.47 0.00 0.07 64.71 12:46:01 2 0.20 0.00 0.10 11.77 0.05 87.88 12:46:01 3 10.14 0.00 0.18 0.00 0.10 89.57 12:46:01 4 37.42 0.00 0.67 0.00 0.03 61.88 12:46:01 5 1.80 0.00 0.10 0.00 0.00 98.10 12:46:01 6 0.15 0.00 0.05 0.00 0.02 99.78 12:46:01 7 0.02 0.00 0.03 0.00 0.00 99.95 12:47:01 all 12.40 0.00 0.10 1.25 0.04 86.22 12:47:01 0 0.00 0.00 0.00 0.00 0.02 99.98 12:47:01 1 0.00 0.00 0.00 0.00 0.02 99.98 12:47:01 2 0.25 0.00 0.10 10.03 0.08 89.53 12:47:01 3 53.27 0.00 0.54 0.00 0.07 46.13 12:47:01 4 45.84 0.00 0.12 0.00 0.12 53.93 12:47:01 5 0.00 0.00 0.02 0.02 0.00 99.97 12:47:01 6 0.02 0.00 0.02 0.00 0.03 99.93 12:47:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:48:01 all 12.11 0.00 0.33 1.46 0.04 86.07 12:48:01 0 1.32 0.00 0.12 0.00 0.02 98.55 12:48:01 1 0.95 0.00 0.13 0.02 0.03 98.87 12:48:01 2 1.13 0.00 0.22 11.63 0.10 86.92 12:48:01 3 23.53 0.00 0.55 0.00 0.02 75.90 12:48:01 4 18.71 0.00 0.42 0.00 0.03 80.84 12:48:01 5 11.09 0.00 0.42 0.00 0.02 88.48 12:48:01 6 14.38 0.00 0.42 0.02 0.03 85.15 12:48:01 7 25.95 0.00 0.37 0.00 0.03 73.65 12:49:01 all 12.09 0.00 0.34 0.08 0.03 87.46 12:49:01 0 5.29 0.00 0.27 0.00 0.00 94.45 12:49:01 1 0.82 0.00 0.13 0.00 0.00 99.05 12:49:01 2 12.14 0.00 0.37 0.08 0.12 87.29 12:49:01 3 1.42 0.00 0.15 0.37 0.02 98.05 12:49:01 4 7.07 0.00 0.27 0.00 0.00 92.66 12:49:01 5 39.96 0.00 0.67 0.00 0.05 59.32 12:49:01 6 7.36 0.00 0.32 0.00 0.02 92.31 12:49:01 7 22.80 0.00 0.55 0.17 0.03 76.44 12:50:01 all 11.72 0.00 0.39 0.37 0.04 87.49 12:50:01 0 32.42 0.00 1.09 0.47 0.05 65.97 12:50:01 1 6.11 0.00 0.13 0.00 0.03 93.73 12:50:01 2 3.87 0.00 0.52 1.63 0.08 93.90 12:50:01 3 12.26 0.00 0.28 0.58 0.02 86.86 12:50:01 4 14.40 0.00 0.40 0.17 0.03 85.00 12:50:01 5 11.84 0.00 0.28 0.00 0.05 87.82 12:50:01 6 5.87 0.00 0.15 0.00 0.03 93.94 12:50:01 7 7.07 0.00 0.22 0.17 0.00 92.54 12:51:01 all 10.48 0.00 1.15 4.55 0.05 83.77 12:51:01 0 41.32 0.00 4.39 21.10 0.08 33.11 12:51:01 1 1.96 0.00 0.48 0.00 0.05 97.51 12:51:01 2 0.57 0.00 0.55 1.97 0.05 96.86 12:51:01 3 2.19 0.00 0.53 0.15 0.03 97.09 12:51:01 4 0.50 0.00 0.48 0.00 0.02 99.00 12:51:01 5 22.41 0.00 0.91 0.00 0.05 76.63 12:51:01 6 1.32 0.00 0.87 6.17 0.10 91.53 12:51:01 7 13.79 0.00 1.00 7.12 0.07 78.01 12:52:01 all 12.04 0.00 1.14 0.27 0.10 86.46 12:52:01 0 27.43 0.00 1.53 1.33 0.10 69.61 12:52:01 1 26.55 0.00 1.10 0.02 0.10 72.23 12:52:01 2 1.27 0.00 1.09 0.02 0.10 97.52 12:52:01 3 2.19 0.00 1.21 0.59 0.10 95.91 12:52:01 4 1.91 0.00 1.04 0.00 0.10 96.96 12:52:01 5 18.99 0.00 1.05 0.00 0.08 79.88 12:52:01 6 2.84 0.00 0.99 0.10 0.08 95.99 12:52:01 7 15.08 0.00 1.10 0.07 0.08 83.66 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 14.78 0.00 0.91 0.28 0.09 83.94 12:53:01 0 15.41 0.00 0.80 0.07 0.08 83.64 12:53:01 1 7.47 0.00 1.02 1.10 0.08 90.32 12:53:01 2 61.64 0.00 1.15 0.15 0.10 36.96 12:53:01 3 7.25 0.00 0.76 0.50 0.08 91.41 12:53:01 4 2.75 0.00 0.78 0.03 0.10 96.33 12:53:01 5 8.39 0.00 1.07 0.25 0.08 90.20 12:53:01 6 7.72 0.00 0.68 0.02 0.08 91.50 12:53:01 7 7.50 0.00 1.02 0.18 0.08 91.21 12:54:01 all 12.85 0.00 0.73 0.31 0.04 86.08 12:54:01 0 19.65 0.00 1.13 0.12 0.05 79.05 12:54:01 1 6.52 0.00 0.90 0.02 0.02 92.55 12:54:01 2 7.23 0.00 0.35 0.05 0.03 92.34 12:54:01 3 27.96 0.00 1.35 0.58 0.05 70.06 12:54:01 4 13.77 0.00 0.47 0.05 0.02 85.69 12:54:01 5 10.16 0.00 0.48 0.32 0.03 89.01 12:54:01 6 12.25 0.00 0.53 0.13 0.05 87.03 12:54:01 7 5.25 0.00 0.62 1.22 0.03 92.88 Average: all 11.85 0.00 0.61 1.48 0.05 86.02 Average: 0 14.70 0.00 0.86 2.35 0.04 82.05 Average: 1 7.03 0.00 0.46 1.57 0.04 90.91 Average: 2 7.42 0.00 0.51 5.24 0.07 86.75 Average: 3 22.00 0.00 0.59 0.24 0.06 77.11 Average: 4 12.96 0.00 0.47 0.04 0.04 86.48 Average: 5 12.71 0.00 0.87 0.79 0.05 85.58 Average: 6 8.88 0.00 0.61 0.74 0.05 89.73 Average: 7 9.07 0.00 0.50 0.87 0.03 89.53