---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-24131 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 840 26160 0 5165 30870 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:24:7c:66 brd ff:ff:ff:ff:ff:ff inet 10.30.106.209/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85574sec preferred_lft 85574sec inet6 fe80::f816:3eff:fe24:7c66/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fb:1d:03:55 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-24131) 04/18/24 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 140.11 36.46 103.65 1700.52 64549.38 12:43:01 113.65 3.67 109.98 81.84 66021.73 12:44:01 47.93 0.00 47.93 0.00 13444.56 12:45:01 37.05 0.75 36.30 51.18 42639.52 12:46:01 4.27 0.03 4.23 0.80 5340.84 12:47:02 2.50 0.00 2.50 0.00 1845.96 12:48:01 4.10 0.17 3.93 2.98 5384.65 12:49:01 4.83 0.00 4.83 0.00 5511.35 12:50:01 16.58 6.58 10.00 818.93 5086.89 12:51:01 147.01 0.80 146.21 33.86 70732.21 12:52:01 6.85 0.02 6.83 0.13 527.16 12:53:01 39.98 30.46 9.52 1672.92 731.08 12:54:01 43.73 11.15 32.58 760.94 6123.78 Average: 46.87 6.94 39.93 394.64 22170.79 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30138692 31721268 2800528 8.50 70144 1823236 1402084 4.13 851776 1659128 144388 12:43:01 29635996 31544396 3303224 10.03 83788 2118096 1918476 5.64 1042772 1934024 174336 12:44:01 29239832 31597868 3699388 11.23 87216 2557584 1573984 4.63 1002932 2357076 376076 12:45:01 27966884 31240176 4972336 15.10 89120 3454728 2199872 6.47 1361528 3235876 35600 12:46:01 28090828 31439352 4848392 14.72 89184 3529804 2022316 5.95 1187556 3286196 41464 12:47:02 27475676 30881452 5463544 16.59 89260 3586956 2763636 8.13 1745376 3343288 44008 12:48:01 27766968 31226792 5172252 15.70 89348 3640976 2250136 6.62 1416180 3381324 39876 12:49:01 27853312 31381388 5085908 15.44 89452 3707960 2077312 6.11 1279076 3429064 42740 12:50:01 27478380 31547296 5460840 16.58 98784 4213192 1610392 4.74 1332756 3721560 451164 12:51:01 26772084 31360572 6167136 18.72 120296 4661880 2534036 7.46 1296004 4411340 14116 12:52:01 26777244 31366012 6161976 18.71 120372 4662268 2539296 7.47 1345060 4359772 16 12:53:01 26934216 31597252 6005004 18.23 121816 4733372 1600036 4.71 1401352 4145936 14060 12:54:01 26764220 31587616 6175000 18.75 124220 4887292 1502900 4.42 1470044 4244196 25276 Average: 27914949 31422418 5024271 15.25 97923 3659796 1999575 5.88 1287109 3346829 107932 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 lo 1.60 1.60 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 78.59 56.12 949.62 11.89 0.00 0.00 0.00 0.00 12:43:01 lo 1.00 1.00 0.10 0.10 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 36.89 25.82 601.11 5.36 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 121.13 59.71 3238.82 5.53 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 260.83 124.03 7035.02 8.62 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 0.50 0.43 0.19 0.67 0.00 0.00 0.00 0.00 12:47:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:02 ens3 0.22 0.23 0.06 0.23 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 4.71 1.39 5.33 0.64 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 0.73 0.55 0.32 0.52 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 0.18 0.17 0.06 0.19 0.00 0.00 0.00 0.00 12:51:01 lo 5.90 5.90 0.40 0.40 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 ens3 15.70 15.65 4.75 4.35 0.00 0.00 0.00 0.00 12:52:01 lo 16.76 16.76 1.10 1.10 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 42.80 41.67 8.66 10.81 0.00 0.00 0.00 0.00 12:53:01 lo 15.06 15.06 1.00 1.00 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 90.92 78.17 326.15 22.35 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 294.97 220.41 1917.70 71.39 0.00 0.00 0.00 0.00 Average: lo 3.22 3.22 0.23 0.23 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 73.02 48.09 1085.09 10.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-24131) 04/18/24 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 9.73 0.00 0.77 4.79 0.04 84.67 12:42:01 0 21.82 0.00 1.14 4.70 0.05 72.30 12:42:01 1 13.61 0.00 0.92 0.38 0.03 85.05 12:42:01 2 9.32 0.00 0.55 0.92 0.05 89.16 12:42:01 3 12.75 0.00 1.02 1.04 0.02 85.18 12:42:01 4 10.46 0.00 0.95 0.82 0.03 87.74 12:42:01 5 2.00 0.00 0.57 0.60 0.02 96.82 12:42:01 6 2.67 0.00 0.23 17.69 0.03 79.37 12:42:01 7 5.18 0.00 0.81 12.27 0.07 81.67 12:43:01 all 11.21 0.00 0.73 4.39 0.03 83.64 12:43:01 0 0.13 0.00 0.38 22.09 0.03 77.36 12:43:01 1 8.43 0.00 0.48 1.95 0.02 89.12 12:43:01 2 15.92 0.00 1.30 1.85 0.05 80.87 12:43:01 3 23.57 0.00 1.37 2.42 0.03 72.62 12:43:01 4 32.58 0.00 0.99 1.42 0.08 64.93 12:43:01 5 6.69 0.00 0.65 0.00 0.02 92.64 12:43:01 6 0.93 0.00 0.27 0.00 0.02 98.78 12:43:01 7 1.39 0.00 0.40 5.41 0.02 92.78 12:44:01 all 11.65 0.00 0.35 0.73 0.04 87.23 12:44:01 0 2.59 0.00 0.25 2.84 0.07 94.25 12:44:01 1 75.64 0.00 0.30 0.00 0.07 23.99 12:44:01 2 12.94 0.00 1.44 3.02 0.02 82.58 12:44:01 3 1.27 0.00 0.10 0.00 0.02 98.62 12:44:01 4 0.38 0.00 0.23 0.00 0.10 99.28 12:44:01 5 0.10 0.00 0.17 0.00 0.02 99.72 12:44:01 6 0.03 0.00 0.17 0.00 0.00 99.80 12:44:01 7 0.22 0.00 0.15 0.00 0.02 99.61 12:45:01 all 10.53 0.00 0.65 1.34 0.03 87.45 12:45:01 0 3.10 0.00 0.32 0.05 0.02 96.52 12:45:01 1 50.28 0.00 0.38 0.10 0.07 49.17 12:45:01 2 18.02 0.00 3.15 4.92 0.07 73.84 12:45:01 3 1.32 0.00 0.13 0.00 0.02 98.53 12:45:01 4 1.07 0.00 0.35 5.35 0.05 93.19 12:45:01 5 7.47 0.00 0.35 0.00 0.00 92.18 12:45:01 6 0.08 0.00 0.17 0.00 0.00 99.75 12:45:01 7 2.95 0.00 0.30 0.30 0.05 96.40 12:46:01 all 12.40 0.00 0.25 0.16 0.04 87.15 12:46:01 0 33.33 0.00 0.43 0.32 0.02 65.91 12:46:01 1 40.67 0.00 0.57 0.48 0.03 58.25 12:46:01 2 14.92 0.00 0.40 0.15 0.07 84.46 12:46:01 3 0.95 0.00 0.08 0.00 0.00 98.97 12:46:01 4 1.80 0.00 0.12 0.21 0.07 97.81 12:46:01 5 6.53 0.00 0.12 0.00 0.02 93.33 12:46:01 6 0.42 0.00 0.10 0.00 0.00 99.48 12:46:01 7 0.72 0.00 0.22 0.12 0.07 98.88 12:47:02 all 12.45 0.00 0.10 0.09 0.03 87.33 12:47:02 0 0.00 0.00 0.02 0.00 0.02 99.97 12:47:02 1 7.96 0.00 0.02 0.00 0.02 92.01 12:47:02 2 0.23 0.00 0.13 0.00 0.12 99.52 12:47:02 3 0.00 0.00 0.00 0.00 0.00 100.00 12:47:02 4 0.03 0.00 0.00 0.69 0.03 99.25 12:47:02 5 0.03 0.00 0.02 0.00 0.00 99.95 12:47:02 6 17.60 0.00 0.03 0.00 0.03 82.34 12:47:02 7 73.76 0.00 0.52 0.02 0.08 25.63 12:48:01 all 12.29 0.00 0.28 0.21 0.04 87.18 12:48:01 0 10.59 0.00 0.29 0.00 0.00 89.12 12:48:01 1 25.28 0.00 0.44 0.17 0.03 74.07 12:48:01 2 40.05 0.00 0.44 0.00 0.03 59.48 12:48:01 3 1.78 0.00 0.10 0.00 0.00 98.12 12:48:01 4 2.84 0.00 0.17 0.85 0.03 96.11 12:48:01 5 0.05 0.00 0.05 0.00 0.00 99.90 12:48:01 6 15.45 0.00 0.46 0.34 0.07 83.69 12:48:01 7 2.29 0.00 0.34 0.31 0.12 96.95 12:49:01 all 12.27 0.00 0.33 0.09 0.03 87.28 12:49:01 0 0.10 0.00 0.07 0.00 0.02 99.82 12:49:01 1 15.16 0.00 0.37 0.00 0.02 84.46 12:49:01 2 6.81 0.00 0.23 0.07 0.02 92.87 12:49:01 3 45.87 0.00 0.82 0.13 0.07 53.12 12:49:01 4 1.78 0.00 0.13 0.20 0.03 97.86 12:49:01 5 4.23 0.00 0.23 0.00 0.02 95.52 12:49:01 6 7.22 0.00 0.23 0.00 0.02 92.53 12:49:01 7 17.02 0.00 0.58 0.37 0.08 81.94 12:50:01 all 12.04 0.00 0.45 0.22 0.03 87.27 12:50:01 0 29.23 0.00 1.38 0.10 0.02 69.27 12:50:01 1 13.26 0.00 0.38 0.15 0.02 86.19 12:50:01 2 0.60 0.00 0.08 0.02 0.02 99.28 12:50:01 3 12.42 0.00 0.28 0.13 0.00 87.17 12:50:01 4 2.61 0.00 0.20 0.00 0.03 97.16 12:50:01 5 11.73 0.00 0.28 0.50 0.02 87.47 12:50:01 6 25.47 0.00 0.73 0.02 0.08 73.69 12:50:01 7 1.05 0.00 0.18 0.85 0.02 97.90 12:51:01 all 10.25 0.00 1.07 4.07 0.05 84.55 12:51:01 0 3.22 0.00 0.78 3.48 0.05 92.47 12:51:01 1 8.58 0.00 0.37 0.00 0.03 91.02 12:51:01 2 1.60 0.00 1.23 22.83 0.10 74.24 12:51:01 3 4.22 0.00 0.48 0.02 0.03 95.24 12:51:01 4 7.31 0.00 0.69 0.00 0.03 91.97 12:51:01 5 4.59 0.00 0.57 0.05 0.03 94.76 12:51:01 6 47.66 0.00 3.87 2.19 0.08 46.20 12:51:01 7 4.81 0.00 0.57 4.11 0.05 90.47 12:52:01 all 11.85 0.00 0.91 0.05 0.09 87.11 12:52:01 0 2.27 0.00 1.03 0.02 0.08 96.60 12:52:01 1 20.36 0.00 1.37 0.00 0.08 78.19 12:52:01 2 19.35 0.00 0.85 0.22 0.10 79.48 12:52:01 3 20.10 0.00 1.07 0.00 0.10 78.74 12:52:01 4 3.25 0.00 0.67 0.00 0.08 96.00 12:52:01 5 24.78 0.00 0.85 0.00 0.08 74.29 12:52:01 6 2.57 0.00 0.77 0.00 0.10 96.56 12:52:01 7 2.18 0.00 0.67 0.17 0.07 96.92 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 15.20 0.00 0.95 0.14 0.09 83.61 12:53:01 0 9.02 0.00 0.90 0.10 0.08 89.90 12:53:01 1 31.88 0.00 1.26 0.32 0.10 66.45 12:53:01 2 5.61 0.00 0.95 0.00 0.08 93.35 12:53:01 3 8.77 0.00 0.95 0.38 0.08 89.80 12:53:01 4 42.06 0.00 0.94 0.08 0.10 56.82 12:53:01 5 9.15 0.00 0.84 0.00 0.08 89.93 12:53:01 6 8.68 0.00 0.73 0.02 0.08 90.49 12:53:01 7 6.54 0.00 1.07 0.22 0.10 92.07 12:54:01 all 12.89 0.00 0.72 0.35 0.04 86.01 12:54:01 0 6.25 0.00 0.37 0.02 0.03 93.33 12:54:01 1 5.23 0.00 0.43 0.07 0.02 94.26 12:54:01 2 31.03 0.00 1.95 0.40 0.05 66.57 12:54:01 3 21.52 0.00 0.94 0.17 0.07 77.31 12:54:01 4 7.83 0.00 0.53 0.10 0.02 91.52 12:54:01 5 19.00 0.00 0.72 0.62 0.05 79.62 12:54:01 6 4.80 0.00 0.22 0.10 0.03 94.85 12:54:01 7 7.47 0.00 0.66 1.33 0.05 90.49 Average: all 11.90 0.00 0.58 1.28 0.04 86.19 Average: 0 9.36 0.00 0.57 2.59 0.04 87.45 Average: 1 24.33 0.00 0.56 0.28 0.04 74.79 Average: 2 13.54 0.00 0.98 2.64 0.06 82.78 Average: 3 11.90 0.00 0.57 0.33 0.03 87.17 Average: 4 8.76 0.00 0.46 0.75 0.05 89.98 Average: 5 7.42 0.00 0.42 0.14 0.03 92.00 Average: 6 10.27 0.00 0.61 1.56 0.04 87.52 Average: 7 9.67 0.00 0.50 1.95 0.06 87.81