---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-19849 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: 2799.996 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 833 26173 0 5160 30878 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:ce:95:2a brd ff:ff:ff:ff:ff:ff inet 10.30.107.58/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85573sec preferred_lft 85573sec inet6 fe80::f816:3eff:fece:952a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:00:0f:16:05 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-19849) 04/01/24 _x86_64_ (8 CPU) 12:40:33 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 138.16 67.49 70.67 4487.39 26617.03 12:43:01 102.27 3.65 98.62 81.59 29457.49 12:44:01 56.33 0.00 56.33 0.00 25924.03 12:45:01 46.63 0.75 45.88 51.19 60212.10 12:46:01 15.25 0.03 15.21 0.80 22079.92 12:47:01 14.65 0.00 14.65 0.00 20975.97 12:48:01 15.60 0.18 15.41 3.07 23320.25 12:49:01 15.43 0.00 15.43 0.00 22854.59 12:50:01 11.03 6.45 4.58 802.40 5378.57 12:51:01 117.50 0.93 116.56 50.39 62105.38 12:52:01 44.76 0.97 43.79 20.66 9984.87 12:53:01 2.62 0.10 2.52 14.53 40.26 12:54:01 73.14 41.24 31.89 2418.40 6024.73 Average: 50.26 9.37 40.89 610.02 24228.88 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30171440 31751320 2767780 8.40 69164 1821148 1353192 3.98 819652 1657616 156672 12:43:01 29656812 31562436 3282408 9.97 83468 2115440 1881464 5.54 1024072 1931700 167828 12:44:01 29599064 31619908 3340156 10.14 86792 2225092 1530132 4.50 983140 2024476 57096 12:45:01 27985140 31250268 4954080 15.04 88876 3446496 2166336 6.37 1351408 3227468 31872 12:46:01 27897092 31222488 5042128 15.31 88972 3506844 2229192 6.56 1394088 3272200 33532 12:47:01 27537820 30893520 5401400 16.40 89052 3536836 2729944 8.03 1732204 3293040 6716 12:48:01 27813692 31251080 5125528 15.56 89152 3618200 2180100 6.41 1390572 3358580 28908 12:49:01 27835820 31346584 5103400 15.49 89236 3690764 2072836 6.10 1309520 3415628 37320 12:50:01 27961644 31590720 4977576 15.11 90292 3805936 1542228 4.54 1173492 3422972 60196 12:51:01 26872752 31456456 6066468 18.42 120172 4656012 2419816 7.12 1195876 4406260 271944 12:52:01 26864712 31449324 6074508 18.44 120296 4657044 2445396 7.19 1259692 4354952 124 12:53:01 26553032 31138232 6386188 19.39 120352 4657648 2751064 8.09 1571216 4355404 52 12:54:01 26810220 31627384 6129000 18.61 123300 4880904 1448528 4.26 1417656 4248056 38864 Average: 27966095 31396902 4973125 15.10 96856 3586028 2057710 6.05 1278661 3305258 68548 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 374.27 246.28 1581.81 60.77 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 38.51 27.60 608.34 6.14 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 17.18 10.21 340.46 2.24 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 330.53 154.11 9921.58 10.81 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 0.25 0.23 0.11 0.26 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 0.35 0.25 0.13 0.09 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 0.35 0.20 0.06 0.41 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 5.55 1.62 5.32 0.96 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 0.20 0.20 0.06 0.20 0.00 0.00 0.00 0.00 12:51:01 lo 1.27 1.27 0.09 0.09 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 3.67 3.62 2.24 1.00 0.00 0.00 0.00 0.00 12:52:01 lo 17.80 17.80 1.16 1.16 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 45.48 44.51 9.29 11.59 0.00 0.00 0.00 0.00 12:53:01 lo 18.40 18.40 1.20 1.20 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 46.34 45.48 9.41 11.80 0.00 0.00 0.00 0.00 12:54:01 lo 1.00 1.00 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 213.20 166.41 2199.39 60.23 0.00 0.00 0.00 0.00 Average: lo 3.21 3.21 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 82.76 53.90 1129.08 12.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-19849) 04/01/24 _x86_64_ (8 CPU) 12:40:33 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 11.81 0.00 1.03 2.43 0.04 84.69 12:42:01 0 15.43 0.00 1.12 0.74 0.05 82.66 12:42:01 1 21.25 0.00 1.19 0.48 0.03 77.04 12:42:01 2 11.82 0.00 1.02 0.35 0.03 86.78 12:42:01 3 3.89 0.00 0.59 3.20 0.05 92.28 12:42:01 4 2.33 0.00 0.77 0.10 0.03 96.77 12:42:01 5 2.49 0.00 0.80 0.43 0.02 96.26 12:42:01 6 11.32 0.00 1.22 10.75 0.05 76.66 12:42:01 7 26.05 0.00 1.53 3.37 0.05 69.00 12:43:01 all 10.76 0.00 0.67 2.60 0.04 85.93 12:43:01 0 3.29 0.00 0.63 3.24 0.07 92.77 12:43:01 1 20.47 0.00 1.10 1.25 0.03 77.14 12:43:01 2 4.40 0.00 0.40 0.00 0.02 95.18 12:43:01 3 2.43 0.00 0.45 0.00 0.03 97.09 12:43:01 4 0.37 0.00 0.22 0.00 0.00 99.42 12:43:01 5 10.62 0.00 0.79 0.84 0.02 87.73 12:43:01 6 1.44 0.00 0.53 12.93 0.07 85.03 12:43:01 7 43.74 0.00 1.21 2.56 0.07 52.42 12:44:01 all 11.74 0.00 0.25 1.63 0.04 86.33 12:44:01 0 0.20 0.00 0.37 2.05 0.07 97.31 12:44:01 1 0.03 0.00 0.18 0.42 0.00 99.37 12:44:01 2 0.03 0.00 0.13 0.00 0.00 99.83 12:44:01 3 0.07 0.00 0.17 0.00 0.02 99.75 12:44:01 4 0.05 0.00 0.13 0.00 0.02 99.80 12:44:01 5 11.11 0.00 0.37 0.63 0.02 87.87 12:44:01 6 0.17 0.00 0.33 9.87 0.12 89.52 12:44:01 7 85.01 0.00 0.29 0.00 0.12 14.57 12:45:01 all 8.88 0.00 0.76 3.44 0.04 86.88 12:45:01 0 2.54 0.00 0.50 10.91 0.07 85.98 12:45:01 1 58.69 0.00 0.64 0.38 0.09 40.21 12:45:01 2 0.05 0.00 0.13 0.00 0.00 99.82 12:45:01 3 0.93 0.00 0.30 0.00 0.02 98.75 12:45:01 4 0.07 0.00 0.12 0.00 0.00 99.82 12:45:01 5 6.92 0.00 3.87 7.28 0.03 81.90 12:45:01 6 2.58 0.00 0.39 8.98 0.10 87.96 12:45:01 7 0.75 0.00 0.15 0.00 0.02 99.08 12:46:01 all 11.98 0.00 0.22 1.14 0.04 86.62 12:46:01 0 2.27 0.00 0.12 8.82 0.03 88.76 12:46:01 1 31.58 0.00 0.18 0.00 0.05 68.19 12:46:01 2 15.85 0.00 0.27 0.00 0.03 83.84 12:46:01 3 12.77 0.00 0.57 0.00 0.08 86.58 12:46:01 4 6.32 0.00 0.15 0.00 0.02 93.52 12:46:01 5 27.20 0.00 0.35 0.00 0.07 72.38 12:46:01 6 0.17 0.00 0.05 0.23 0.03 99.52 12:46:01 7 0.00 0.00 0.05 0.00 0.00 99.95 12:47:01 all 12.35 0.00 0.12 1.22 0.05 86.26 12:47:01 0 0.22 0.00 0.02 9.59 0.02 90.16 12:47:01 1 30.80 0.00 0.18 0.00 0.08 68.94 12:47:01 2 53.89 0.00 0.45 0.00 0.08 45.58 12:47:01 3 3.72 0.00 0.23 0.00 0.05 95.99 12:47:01 4 0.13 0.00 0.02 0.00 0.00 99.85 12:47:01 5 10.19 0.00 0.08 0.00 0.02 89.71 12:47:01 6 0.00 0.00 0.02 0.18 0.12 99.68 12:47:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:48:01 all 12.18 0.00 0.28 1.59 0.04 85.91 12:48:01 0 9.92 0.00 0.28 10.42 0.05 79.32 12:48:01 1 19.77 0.00 0.50 0.00 0.05 79.68 12:48:01 2 23.74 0.00 0.33 0.02 0.03 75.88 12:48:01 3 4.35 0.00 0.40 0.40 0.15 94.69 12:48:01 4 4.55 0.00 0.13 0.00 0.02 95.30 12:48:01 5 23.41 0.00 0.42 0.00 0.03 76.14 12:48:01 6 11.65 0.00 0.22 1.83 0.03 86.26 12:48:01 7 0.05 0.00 0.00 0.00 0.02 99.93 12:49:01 all 12.23 0.00 0.29 1.25 0.05 86.18 12:49:01 0 0.25 0.00 0.12 10.01 0.12 89.51 12:49:01 1 12.48 0.00 0.32 0.00 0.00 87.20 12:49:01 2 13.11 0.00 0.42 0.00 0.02 86.46 12:49:01 3 0.25 0.00 0.15 0.02 0.13 99.45 12:49:01 4 29.65 0.00 0.40 0.03 0.03 69.89 12:49:01 5 10.95 0.00 0.23 0.00 0.02 88.80 12:49:01 6 26.06 0.00 0.35 0.00 0.03 73.56 12:49:01 7 4.95 0.00 0.33 0.00 0.00 94.71 12:50:01 all 12.02 0.00 0.42 0.21 0.04 87.31 12:50:01 0 12.87 0.00 0.47 0.95 0.10 85.61 12:50:01 1 13.98 0.00 0.35 0.00 0.03 85.64 12:50:01 2 13.70 0.00 0.35 0.17 0.02 85.77 12:50:01 3 2.16 0.00 0.49 0.15 0.10 97.10 12:50:01 4 13.60 0.00 0.32 0.00 0.02 86.06 12:50:01 5 25.79 0.00 0.73 0.00 0.03 73.45 12:50:01 6 13.38 0.00 0.53 0.42 0.02 85.65 12:50:01 7 0.68 0.00 0.13 0.00 0.02 99.17 12:51:01 all 9.52 0.00 1.07 4.09 0.05 85.27 12:51:01 0 0.33 0.00 0.94 17.13 0.07 81.53 12:51:01 1 1.27 0.00 0.45 3.02 0.07 95.19 12:51:01 2 0.23 0.00 0.37 0.00 0.00 99.40 12:51:01 3 14.30 0.00 1.60 10.22 0.07 73.82 12:51:01 4 0.28 0.00 0.32 0.05 0.02 99.33 12:51:01 5 15.42 0.00 0.91 0.69 0.05 82.93 12:51:01 6 5.14 0.00 0.62 1.08 0.03 93.13 12:51:01 7 39.82 0.00 3.42 0.48 0.09 56.20 12:52:01 all 11.98 0.00 1.22 0.70 0.10 86.00 12:52:01 0 9.59 0.00 1.55 4.00 0.08 84.78 12:52:01 1 4.12 0.00 1.02 0.13 0.08 94.64 12:52:01 2 2.47 0.00 1.50 0.38 0.10 95.54 12:52:01 3 3.69 0.00 1.25 0.20 0.10 94.75 12:52:01 4 69.05 0.00 1.35 0.00 0.10 29.50 12:52:01 5 2.81 0.00 1.05 0.42 0.10 95.63 12:52:01 6 2.84 0.00 1.00 0.47 0.08 95.61 12:52:01 7 2.06 0.00 1.00 0.00 0.12 96.82 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 12.79 0.00 0.74 0.01 0.10 86.36 12:53:01 0 29.63 0.00 0.88 0.00 0.10 69.39 12:53:01 1 3.19 0.00 0.75 0.00 0.08 95.97 12:53:01 2 2.34 0.00 0.60 0.02 0.10 96.94 12:53:01 3 4.57 0.00 0.70 0.00 0.10 94.62 12:53:01 4 2.57 0.00 0.62 0.00 0.10 96.71 12:53:01 5 1.99 0.00 0.57 0.03 0.10 97.31 12:53:01 6 56.41 0.00 1.08 0.00 0.12 42.40 12:53:01 7 1.87 0.00 0.75 0.00 0.10 97.27 12:54:01 all 15.04 0.00 0.93 0.39 0.04 83.60 12:54:01 0 7.42 0.00 0.67 0.17 0.03 91.71 12:54:01 1 22.78 0.00 0.72 0.15 0.07 76.29 12:54:01 2 13.49 0.00 1.05 0.32 0.05 85.09 12:54:01 3 16.24 0.00 1.14 0.55 0.03 82.04 12:54:01 4 22.11 0.00 0.85 0.55 0.05 76.44 12:54:01 5 12.74 0.00 0.72 0.83 0.05 85.66 12:54:01 6 7.64 0.00 0.45 0.27 0.03 91.61 12:54:01 7 17.93 0.00 1.84 0.28 0.07 79.88 Average: all 11.79 0.00 0.62 1.59 0.05 85.95 Average: 0 7.23 0.00 0.59 6.00 0.07 86.11 Average: 1 18.38 0.00 0.58 0.45 0.05 80.53 Average: 2 11.92 0.00 0.54 0.10 0.04 87.41 Average: 3 5.33 0.00 0.62 1.13 0.07 92.85 Average: 4 11.56 0.00 0.41 0.06 0.03 87.94 Average: 5 12.43 0.00 0.84 0.86 0.04 85.83 Average: 6 10.65 0.00 0.52 3.61 0.06 85.15 Average: 7 16.87 0.00 0.82 0.51 0.05 81.75