---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-85066 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 15G 141G 10% / 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 889 24321 0 6956 30822 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:67:ec:59 brd ff:ff:ff:ff:ff:ff inet 10.30.106.175/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85646sec preferred_lft 85646sec inet6 fe80::f816:3eff:fe67:ec59/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8d:38:24:f1 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::42:8dff:fe38:24f1/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-85066) 11/19/24 _x86_64_ (8 CPU) 17:37:49 LINUX RESTART (8 CPU) 17:38:01 tps rtps wtps bread/s bwrtn/s 17:39:01 264.76 74.75 190.00 5329.38 43971.47 17:40:02 166.72 32.47 134.26 3280.61 17407.49 17:41:01 221.40 0.71 220.69 18.15 135351.82 17:42:01 341.33 2.68 338.64 418.06 50760.61 17:43:01 131.69 0.40 131.29 34.79 21377.10 17:44:01 13.11 0.00 13.11 0.00 4440.86 17:45:01 10.41 0.02 10.40 0.13 4354.07 17:46:01 6.85 0.00 6.85 0.00 4148.38 17:47:01 12.08 0.00 12.08 0.00 4419.66 17:48:01 29.51 0.00 29.51 0.00 4602.30 17:49:01 11.38 0.02 11.36 1.47 4238.49 17:50:01 70.96 1.03 69.93 89.44 5742.35 Average: 106.56 9.36 97.20 766.46 24920.02 17:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:39:01 30283104 31655480 2656116 8.06 52648 1639764 1480820 4.36 885280 1495472 70736 17:40:02 26542648 31556700 6396572 19.42 95204 5143712 2235984 6.58 1049200 4899664 3249084 17:41:01 25361596 31648112 7577624 23.00 128392 6285724 1737280 5.11 1009080 6039920 1019832 17:42:01 21935596 28507824 11003624 33.41 144392 6552752 12083824 35.55 4407872 5946000 2652 17:43:01 20632288 27515032 12306932 37.36 172880 6796980 13586836 39.98 5523764 6072256 2004 17:44:01 20247512 27138904 12691708 38.53 173012 6805936 13956628 41.06 5901316 6075300 1328 17:45:01 20241268 27133552 12697952 38.55 173144 6806676 13974092 41.12 5907960 6075240 412 17:46:01 20244144 27136924 12695076 38.54 173272 6807040 13974008 41.11 5904412 6075424 760 17:47:01 20243356 27137280 12695864 38.54 173452 6807960 14004100 41.20 5904992 6075964 1332 17:48:01 20217288 27113980 12721932 38.62 173648 6810916 14020608 41.25 5928908 6077908 76 17:49:01 20244004 27142696 12695216 38.54 173804 6814000 13880568 40.84 5907744 6074664 2076 17:50:01 24905492 31560580 8033728 24.39 175408 6565532 1632196 4.80 1578336 5861352 18036 Average: 22591525 28770589 10347695 31.41 150771 6153083 9713912 28.58 4159072 5564097 364027 17:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:39:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 ens3 308.47 216.50 998.44 71.49 0.00 0.00 0.00 0.00 17:40:02 lo 18.43 18.43 1.77 1.77 0.00 0.00 0.00 0.00 17:40:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:02 ens3 1324.69 745.16 36371.08 65.28 0.00 0.00 0.00 0.00 17:41:01 lo 0.81 0.81 0.10 0.10 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 ens3 261.38 116.44 5087.86 14.08 0.00 0.00 0.00 0.00 17:42:01 lo 1.13 1.13 0.09 0.09 0.00 0.00 0.00 0.00 17:42:01 vethc3e1690 3.13 3.75 0.44 0.40 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 veth2a63b2e 4.10 6.07 0.74 0.88 0.00 0.00 0.00 0.00 17:43:01 lo 2.17 2.17 0.18 0.18 0.00 0.00 0.00 0.00 17:43:01 vethc3e1690 7.55 10.80 1.32 1.16 0.00 0.00 0.00 0.00 17:43:01 docker0 12.05 17.26 2.06 287.66 0.00 0.00 0.00 0.00 17:43:01 veth2a63b2e 0.38 0.80 0.05 0.07 0.00 0.00 0.00 0.00 17:44:01 lo 1.07 1.07 0.08 0.08 0.00 0.00 0.00 0.00 17:44:01 vethc3e1690 8.75 12.00 1.68 4.09 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 veth2a63b2e 0.65 0.93 0.09 0.10 0.00 0.00 0.00 0.00 17:45:01 lo 0.80 0.80 0.06 0.06 0.00 0.00 0.00 0.00 17:45:01 vethc3e1690 6.43 9.33 0.96 0.73 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 veth2a63b2e 0.17 0.33 0.01 0.02 0.00 0.00 0.00 0.00 17:46:01 lo 1.00 1.00 0.07 0.07 0.00 0.00 0.00 0.00 17:46:01 vethc3e1690 6.57 9.48 1.02 0.77 0.00 0.00 0.00 0.00 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 veth2a63b2e 0.17 0.35 0.01 0.02 0.00 0.00 0.00 0.00 17:47:01 lo 0.80 0.80 0.06 0.06 0.00 0.00 0.00 0.00 17:47:01 vethc3e1690 8.13 11.10 1.62 1.67 0.00 0.00 0.00 0.00 17:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 veth2a63b2e 0.17 0.33 0.01 0.02 0.00 0.00 0.00 0.00 17:48:01 lo 1.00 1.00 0.07 0.07 0.00 0.00 0.00 0.00 17:48:01 vethc3e1690 11.86 15.48 3.06 3.45 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 veth2a63b2e 0.17 0.33 0.01 0.02 0.00 0.00 0.00 0.00 17:49:01 lo 2.80 2.80 0.25 0.25 0.00 0.00 0.00 0.00 17:49:01 vethc3e1690 6.77 9.68 0.98 0.75 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 veth2a63b2e 0.17 0.35 0.01 0.02 0.00 0.00 0.00 0.00 17:50:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 ens3 2039.37 1187.65 43978.78 209.41 0.00 0.00 0.00 0.00 Average: lo 2.70 2.70 0.25 0.25 0.00 0.00 0.00 0.00 Average: docker0 1.00 1.44 0.17 23.99 0.00 0.00 0.00 0.00 Average: ens3 169.56 98.61 3668.08 17.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-85066) 11/19/24 _x86_64_ (8 CPU) 17:37:49 LINUX RESTART (8 CPU) 17:38:01 CPU %user %nice %system %iowait %steal %idle 17:39:01 all 7.33 0.00 1.12 6.01 0.04 85.49 17:39:01 0 11.63 0.00 1.47 4.22 0.03 82.64 17:39:01 1 9.85 0.00 0.90 0.90 0.03 88.31 17:39:01 2 8.35 0.00 0.94 11.62 0.05 79.05 17:39:01 3 10.56 0.00 1.68 10.22 0.05 77.50 17:39:01 4 3.66 0.00 0.92 2.18 0.10 93.14 17:39:01 5 5.94 0.00 0.53 0.53 0.03 92.95 17:39:01 6 4.30 0.00 0.69 7.73 0.03 87.24 17:39:01 7 4.38 0.00 1.82 10.76 0.03 83.00 17:40:02 all 13.79 0.00 4.05 4.36 0.06 77.75 17:40:02 0 40.54 0.00 5.91 3.91 0.15 49.48 17:40:02 1 13.42 0.00 3.69 1.68 0.05 81.16 17:40:02 2 14.96 0.00 4.03 1.34 0.07 79.60 17:40:02 3 9.12 0.00 3.32 2.32 0.03 85.21 17:40:02 4 8.70 0.00 3.60 3.18 0.03 84.48 17:40:02 5 8.15 0.00 3.88 2.16 0.03 85.78 17:40:02 6 7.44 0.00 4.89 16.68 0.05 70.94 17:40:02 7 8.15 0.00 3.10 3.60 0.03 85.13 17:41:01 all 6.93 0.00 3.31 23.05 0.06 66.66 17:41:01 0 6.98 0.00 3.23 11.18 0.05 78.56 17:41:01 1 6.94 0.00 3.43 7.72 0.05 81.85 17:41:01 2 7.82 0.00 3.09 12.83 0.05 76.20 17:41:01 3 7.07 0.00 3.59 9.41 0.07 79.86 17:41:01 4 5.84 0.00 4.83 67.59 0.09 21.65 17:41:01 5 6.80 0.00 3.59 21.11 0.03 68.47 17:41:01 6 7.19 0.00 2.84 45.42 0.10 44.45 17:41:01 7 6.72 0.00 1.86 9.54 0.05 81.83 17:42:01 all 44.75 0.00 5.75 8.29 0.09 41.12 17:42:01 0 45.23 0.00 6.06 17.18 0.10 31.43 17:42:01 1 41.97 0.00 5.33 2.40 0.08 50.21 17:42:01 2 44.31 0.00 5.41 5.17 0.08 45.03 17:42:01 3 47.86 0.00 5.61 1.05 0.10 45.38 17:42:01 4 48.66 0.00 6.19 16.47 0.08 28.60 17:42:01 5 44.03 0.00 5.67 4.61 0.10 45.60 17:42:01 6 45.22 0.00 5.93 12.63 0.10 36.12 17:42:01 7 40.74 0.00 5.76 6.75 0.09 46.66 17:43:01 all 27.33 0.00 3.29 2.06 0.09 67.24 17:43:01 0 29.21 0.00 3.60 0.17 0.08 66.95 17:43:01 1 28.63 0.00 3.51 0.44 0.08 67.34 17:43:01 2 29.57 0.00 3.14 5.22 0.10 61.97 17:43:01 3 31.61 0.00 3.25 1.35 0.08 63.70 17:43:01 4 27.94 0.00 2.77 2.25 0.08 66.95 17:43:01 5 27.05 0.00 4.01 4.52 0.08 64.34 17:43:01 6 22.53 0.00 3.08 0.52 0.08 73.79 17:43:01 7 22.06 0.00 2.89 2.03 0.10 72.93 17:44:01 all 8.23 0.00 0.84 0.47 0.08 90.38 17:44:01 0 9.16 0.00 1.00 0.30 0.10 89.44 17:44:01 1 6.58 0.00 0.82 0.10 0.07 92.43 17:44:01 2 7.23 0.00 0.82 0.15 0.08 91.72 17:44:01 3 8.68 0.00 0.95 0.02 0.10 90.25 17:44:01 4 7.41 0.00 0.69 1.91 0.08 89.90 17:44:01 5 8.39 0.00 0.95 0.12 0.08 90.45 17:44:01 6 8.97 0.00 0.72 0.02 0.08 90.21 17:44:01 7 9.37 0.00 0.75 1.14 0.08 88.65 17:45:01 all 2.65 0.00 0.39 0.29 0.09 96.58 17:45:01 0 4.64 0.00 0.62 0.02 0.08 94.64 17:45:01 1 2.07 0.00 0.35 0.00 0.08 97.49 17:45:01 2 2.01 0.00 0.45 0.05 0.12 97.37 17:45:01 3 2.64 0.00 0.47 0.00 0.10 96.79 17:45:01 4 1.68 0.00 0.30 1.73 0.08 96.20 17:45:01 5 2.53 0.00 0.30 0.02 0.10 97.06 17:45:01 6 2.95 0.00 0.40 0.00 0.05 96.59 17:45:01 7 2.66 0.00 0.32 0.45 0.07 96.50 17:46:01 all 2.02 0.00 0.36 0.19 0.08 97.36 17:46:01 0 3.20 0.00 0.28 0.00 0.05 96.46 17:46:01 1 1.61 0.00 0.35 0.02 0.07 97.96 17:46:01 2 1.32 0.00 0.44 0.00 0.08 98.16 17:46:01 3 1.91 0.00 0.32 0.00 0.08 97.69 17:46:01 4 1.73 0.00 0.20 1.31 0.07 96.70 17:46:01 5 1.76 0.00 0.32 0.02 0.08 97.83 17:46:01 6 2.71 0.00 0.30 0.00 0.08 96.91 17:46:01 7 1.96 0.00 0.59 0.23 0.10 97.12 17:47:01 all 3.20 0.00 0.47 0.21 0.08 96.04 17:47:01 0 3.39 0.00 0.52 0.05 0.08 95.96 17:47:01 1 2.67 0.00 0.43 0.00 0.07 96.83 17:47:01 2 2.59 0.00 0.55 0.02 0.08 96.76 17:47:01 3 2.27 0.00 0.38 0.02 0.07 97.26 17:47:01 4 2.96 0.00 0.35 1.49 0.08 95.12 17:47:01 5 3.29 0.00 0.57 0.00 0.08 96.05 17:47:01 6 4.99 0.00 0.42 0.00 0.10 94.49 17:47:01 7 3.45 0.00 0.54 0.13 0.08 95.80 17:48:01 all 4.43 0.00 0.58 0.29 0.08 94.63 17:48:01 0 3.72 0.00 0.62 0.07 0.10 95.50 17:48:01 1 6.02 0.00 0.48 0.03 0.08 93.39 17:48:01 2 4.56 0.00 0.58 0.03 0.08 94.74 17:48:01 3 4.90 0.00 0.57 0.17 0.07 94.30 17:48:01 4 3.58 0.00 0.64 1.67 0.10 94.01 17:48:01 5 4.47 0.00 0.57 0.05 0.07 94.84 17:48:01 6 3.39 0.00 0.60 0.07 0.05 95.89 17:48:01 7 4.78 0.00 0.57 0.25 0.08 94.32 17:49:01 all 1.87 0.00 0.46 0.22 0.07 97.39 17:49:01 0 1.72 0.00 0.50 0.05 0.07 97.66 17:49:01 1 1.45 0.00 0.30 0.00 0.05 98.20 17:49:01 2 1.04 0.00 0.37 0.02 0.08 98.50 17:49:01 3 2.50 0.00 0.55 0.03 0.08 96.83 17:49:01 4 2.71 0.00 0.47 1.47 0.07 95.29 17:49:01 5 1.37 0.00 0.44 0.02 0.08 98.09 17:49:01 6 2.14 0.00 0.40 0.00 0.07 97.40 17:49:01 7 1.99 0.00 0.59 0.13 0.07 97.23 17:49:01 CPU %user %nice %system %iowait %steal %idle 17:50:01 all 4.41 0.00 0.85 0.38 0.05 94.31 17:50:01 0 1.67 0.00 0.80 0.05 0.05 97.43 17:50:01 1 1.97 0.00 0.73 0.02 0.05 97.23 17:50:01 2 2.06 0.00 0.63 0.08 0.05 97.18 17:50:01 3 2.99 0.00 0.91 1.10 0.03 94.97 17:50:01 4 1.65 0.00 0.82 1.44 0.07 96.03 17:50:01 5 14.39 0.00 1.10 0.20 0.07 84.24 17:50:01 6 7.87 0.00 0.92 0.13 0.05 91.02 17:50:01 7 2.73 0.00 0.94 0.05 0.05 96.24 Average: all 10.53 0.00 1.78 3.77 0.07 83.84 Average: 0 13.37 0.00 2.04 3.07 0.08 81.45 Average: 1 10.21 0.00 1.68 1.09 0.06 86.94 Average: 2 10.43 0.00 1.69 3.02 0.08 84.78 Average: 3 10.95 0.00 1.79 2.13 0.07 85.06 Average: 4 9.68 0.00 1.80 8.41 0.08 80.04 Average: 5 10.66 0.00 1.82 2.74 0.07 84.71 Average: 6 9.93 0.00 1.76 6.85 0.07 81.39 Average: 7 9.03 0.00 1.64 2.91 0.07 86.36