---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-22721 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 822 26181 0 5163 30888 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:0f:27:ee brd ff:ff:ff:ff:ff:ff inet 10.30.106.21/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85574sec preferred_lft 85574sec inet6 fe80::f816:3eff:fe0f:27ee/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fd:e8:16:dc 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-22721) 04/12/24 _x86_64_ (8 CPU) 12:40:25 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 118.08 42.58 75.50 1906.08 27138.54 12:43:01 97.85 3.65 94.20 81.57 30908.50 12:44:02 55.83 0.00 55.83 0.00 26695.77 12:45:01 51.18 0.76 50.42 52.06 63541.09 12:46:01 16.25 0.05 16.20 0.93 24225.96 12:47:01 15.48 0.00 15.48 0.00 23103.77 12:48:01 17.06 0.17 16.90 2.93 25596.53 12:49:01 5.47 0.00 5.47 0.00 6508.92 12:50:01 12.20 6.45 5.75 802.40 4500.45 12:51:01 146.09 0.93 145.16 50.39 70798.33 12:52:01 9.50 0.00 9.50 0.00 1215.66 12:53:01 27.88 20.80 7.08 1359.64 636.56 12:54:01 55.22 20.88 34.34 1077.55 6178.84 Average: 48.32 7.40 40.92 410.23 23879.44 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30161648 31741460 2777572 8.43 69088 1821572 1395892 4.11 831652 1657980 143104 12:43:01 29646232 31552292 3292988 10.00 83564 2116080 1895284 5.58 1035884 1932156 173028 12:44:02 29638492 31611600 3300728 10.02 86892 2178592 1560224 4.59 996148 1977460 27712 12:45:01 27963708 31231792 4975512 15.11 89016 3449872 2186828 6.43 1373948 3230564 32612 12:46:01 27859444 31188260 5079776 15.42 89120 3510412 2264504 6.66 1432144 3275656 35004 12:47:01 27522320 30881260 5416900 16.45 89200 3540400 2727636 8.03 1748556 3296316 8652 12:48:01 27792084 31232428 5147136 15.63 89284 3621548 2214072 6.51 1412176 3361628 30136 12:49:01 27988700 31506564 4950520 15.03 89380 3697900 1922932 5.66 1155180 3421124 38184 12:50:01 27834308 31571724 5104912 15.50 91640 3911176 1568924 4.62 1229468 3493460 163816 12:51:01 26818704 31405436 6120516 18.58 120208 4659808 2474384 7.28 1250980 4409892 25256 12:52:01 26814688 31401408 6124532 18.59 120268 4660192 2473456 7.28 1311140 4358288 56 12:53:01 26994036 31642444 5945184 18.05 121556 4719216 2002752 5.89 1338188 4151596 13748 12:54:01 26806860 31627276 6132360 18.62 123916 4884796 1445476 4.25 1414068 4258800 24772 Average: 27987786 31430303 4951434 15.03 97164 3597813 2010182 5.91 1271502 3294225 55083 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 201.03 133.26 1155.89 38.48 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 41.15 29.92 609.40 6.41 0.00 0.00 0.00 0.00 12:44:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:02 ens3 10.50 7.88 83.51 1.92 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 379.94 187.70 10362.33 13.14 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 0.48 0.28 0.94 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 0.20 0.12 0.06 0.06 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 0.80 0.15 0.12 0.21 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 0.75 0.53 0.37 0.55 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 0.15 0.06 0.24 0.00 0.00 0.00 0.00 12:51:01 lo 3.87 3.87 0.27 0.27 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 10.33 10.33 3.65 2.99 0.00 0.00 0.00 0.00 12:52:01 lo 17.20 17.20 1.13 1.13 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 44.68 43.18 9.04 11.22 0.00 0.00 0.00 0.00 12:53:01 lo 16.60 16.60 1.10 1.10 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 85.34 74.45 283.55 21.62 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 229.40 173.65 1946.96 55.69 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 76.83 50.68 1098.83 11.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-22721) 04/12/24 _x86_64_ (8 CPU) 12:40:25 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.91 0.00 0.96 2.56 0.04 85.52 12:42:01 0 3.60 0.00 0.57 0.27 0.02 95.55 12:42:01 1 35.45 0.00 1.72 1.92 0.07 60.85 12:42:01 2 15.35 0.00 1.26 0.59 0.03 82.77 12:42:01 3 10.04 0.00 1.07 11.26 0.03 77.60 12:42:01 4 10.48 0.00 1.13 2.35 0.05 85.99 12:42:01 5 6.69 0.00 0.95 3.41 0.07 88.88 12:42:01 6 3.00 0.00 0.45 0.45 0.02 96.08 12:42:01 7 2.72 0.00 0.47 0.28 0.02 96.51 12:43:01 all 11.23 0.00 0.75 2.01 0.04 85.97 12:43:01 0 26.11 0.00 0.42 0.00 0.05 73.42 12:43:01 1 17.66 0.00 1.22 0.63 0.07 80.42 12:43:01 2 5.08 0.00 0.69 0.03 0.02 94.19 12:43:01 3 7.47 0.00 0.55 9.26 0.02 82.70 12:43:01 4 6.74 0.00 0.73 0.42 0.02 92.10 12:43:01 5 16.17 0.00 1.12 4.36 0.05 78.29 12:43:01 6 0.65 0.00 0.45 1.29 0.05 97.56 12:43:01 7 9.94 0.00 0.80 0.12 0.03 89.11 12:44:02 all 11.38 0.00 0.23 2.20 0.04 86.16 12:44:02 0 46.29 0.00 0.23 0.00 0.07 53.42 12:44:02 1 0.07 0.00 0.15 0.00 0.02 99.77 12:44:02 2 1.07 0.00 0.16 0.00 0.05 98.71 12:44:02 3 0.05 0.00 0.16 0.76 0.02 99.01 12:44:02 4 11.52 0.00 0.41 0.74 0.03 87.29 12:44:02 5 31.29 0.00 0.32 2.79 0.07 65.53 12:44:02 6 1.08 0.00 0.26 0.20 0.05 98.41 12:44:02 7 0.03 0.00 0.13 13.10 0.02 86.72 12:45:01 all 9.39 0.00 0.81 2.37 0.04 87.40 12:45:01 0 0.12 0.00 0.36 7.36 0.02 92.15 12:45:01 1 3.82 0.00 0.22 0.02 0.02 95.93 12:45:01 2 0.27 0.00 0.26 0.00 0.07 99.40 12:45:01 3 12.84 0.00 0.54 0.05 0.05 86.52 12:45:01 4 49.16 0.00 0.54 0.05 0.08 50.16 12:45:01 5 0.20 0.00 0.19 0.00 0.02 99.59 12:45:01 6 4.93 0.00 2.94 9.06 0.03 83.04 12:45:01 7 3.71 0.00 1.46 2.42 0.03 92.37 12:46:01 all 12.30 0.00 0.25 1.12 0.03 86.29 12:46:01 0 1.42 0.00 0.27 8.89 0.07 89.35 12:46:01 1 0.15 0.00 0.02 0.00 0.00 99.83 12:46:01 2 5.97 0.00 0.32 0.00 0.03 93.68 12:46:01 3 3.12 0.00 0.18 0.00 0.02 96.68 12:46:01 4 65.29 0.00 0.63 0.00 0.08 33.99 12:46:01 5 6.40 0.00 0.22 0.00 0.02 93.37 12:46:01 6 15.99 0.00 0.37 0.03 0.02 83.59 12:46:01 7 0.05 0.00 0.00 0.07 0.00 99.88 12:47:01 all 12.41 0.00 0.13 0.93 0.03 86.50 12:47:01 0 24.98 0.00 0.22 1.33 0.05 73.42 12:47:01 1 0.03 0.00 0.02 0.00 0.02 99.93 12:47:01 2 1.34 0.00 0.15 6.12 0.08 92.31 12:47:01 3 57.78 0.00 0.40 0.00 0.08 41.74 12:47:01 4 4.68 0.00 0.05 0.00 0.02 95.25 12:47:01 5 4.23 0.00 0.13 0.00 0.00 95.63 12:47:01 6 0.13 0.00 0.03 0.00 0.00 99.83 12:47:01 7 6.10 0.00 0.07 0.00 0.02 93.82 12:48:01 all 12.35 0.00 0.32 1.12 0.04 86.18 12:48:01 0 3.39 0.00 0.25 0.00 0.05 96.31 12:48:01 1 18.29 0.00 0.43 0.00 0.02 81.26 12:48:01 2 1.69 0.00 0.20 8.88 0.08 89.15 12:48:01 3 30.78 0.00 0.53 0.00 0.05 68.64 12:48:01 4 6.95 0.00 0.20 0.00 0.00 92.85 12:48:01 5 25.55 0.00 0.43 0.00 0.03 73.98 12:48:01 6 11.85 0.00 0.40 0.00 0.02 87.73 12:48:01 7 0.37 0.00 0.10 0.00 0.00 99.53 12:49:01 all 12.39 0.00 0.33 0.46 0.03 86.80 12:49:01 0 2.32 0.00 0.15 0.02 0.02 97.50 12:49:01 1 26.85 0.00 0.77 0.00 0.05 72.34 12:49:01 2 3.51 0.00 0.31 3.07 0.07 93.04 12:49:01 3 0.93 0.00 0.17 0.00 0.00 98.90 12:49:01 4 36.21 0.00 0.48 0.13 0.07 63.11 12:49:01 5 26.24 0.00 0.45 0.27 0.05 72.99 12:49:01 6 2.40 0.00 0.20 0.17 0.00 97.23 12:49:01 7 0.78 0.00 0.08 0.00 0.02 99.12 12:50:01 all 12.19 0.00 0.38 0.15 0.03 87.24 12:50:01 0 9.09 0.00 0.25 0.00 0.03 90.63 12:50:01 1 1.52 0.00 0.07 0.00 0.03 98.38 12:50:01 2 1.02 0.00 0.25 0.38 0.07 98.28 12:50:01 3 32.05 0.00 0.64 0.17 0.05 67.10 12:50:01 4 14.25 0.00 0.72 0.00 0.02 85.02 12:50:01 5 22.13 0.00 0.47 0.48 0.03 76.89 12:50:01 6 9.04 0.00 0.40 0.00 0.05 90.51 12:50:01 7 8.52 0.00 0.28 0.17 0.02 91.02 12:51:01 all 10.84 0.00 1.05 2.64 0.05 85.42 12:51:01 0 10.28 0.00 0.48 0.00 0.08 89.15 12:51:01 1 0.70 0.00 0.59 5.45 0.03 93.22 12:51:01 2 0.85 0.00 1.02 13.79 0.02 84.31 12:51:01 3 42.48 0.00 3.47 0.48 0.07 53.49 12:51:01 4 13.59 0.00 1.19 0.67 0.03 84.52 12:51:01 5 5.89 0.00 0.58 0.07 0.02 93.44 12:51:01 6 2.83 0.00 0.40 0.00 0.08 96.69 12:51:01 7 10.04 0.00 0.65 0.64 0.03 88.64 12:52:01 all 12.21 0.00 1.00 0.05 0.08 86.66 12:52:01 0 15.61 0.00 1.32 0.03 0.07 82.98 12:52:01 1 3.78 0.00 1.08 0.07 0.08 94.99 12:52:01 2 6.97 0.00 0.90 0.17 0.08 91.88 12:52:01 3 2.31 0.00 0.92 0.00 0.08 96.68 12:52:01 4 1.40 0.00 0.87 0.02 0.08 97.63 12:52:01 5 17.62 0.00 0.75 0.03 0.08 81.51 12:52:01 6 47.17 0.00 1.29 0.12 0.10 51.33 12:52:01 7 2.81 0.00 0.87 0.00 0.08 96.24 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 14.29 0.00 0.90 0.10 0.09 84.63 12:53:01 0 11.82 0.00 1.20 0.38 0.08 86.51 12:53:01 1 39.69 0.00 1.07 0.02 0.10 59.12 12:53:01 2 34.32 0.00 0.84 0.10 0.10 64.65 12:53:01 3 6.26 0.00 1.14 0.18 0.10 92.32 12:53:01 4 4.64 0.00 0.64 0.00 0.07 94.66 12:53:01 5 7.33 0.00 0.67 0.00 0.08 91.92 12:53:01 6 6.66 0.00 0.89 0.02 0.08 92.36 12:53:01 7 3.56 0.00 0.77 0.05 0.10 95.52 12:54:01 all 13.72 0.00 0.80 0.33 0.04 85.11 12:54:01 0 8.24 0.00 0.62 0.10 0.03 91.00 12:54:01 1 7.58 0.00 0.80 0.20 0.03 91.38 12:54:01 2 7.78 0.00 0.60 1.04 0.05 90.53 12:54:01 3 15.13 0.00 0.89 0.32 0.03 83.63 12:54:01 4 6.79 0.00 1.17 0.22 0.03 91.79 12:54:01 5 8.36 0.00 0.60 0.20 0.02 90.82 12:54:01 6 21.05 0.00 0.63 0.08 0.05 78.18 12:54:01 7 34.83 0.00 1.07 0.45 0.08 63.57 Average: all 11.97 0.00 0.61 1.23 0.04 86.14 Average: 0 12.62 0.00 0.49 1.40 0.05 85.44 Average: 1 11.96 0.00 0.63 0.64 0.04 86.73 Average: 2 6.55 0.00 0.53 2.63 0.06 90.23 Average: 3 17.00 0.00 0.82 1.73 0.05 80.40 Average: 4 17.78 0.00 0.67 0.35 0.04 81.14 Average: 5 13.71 0.00 0.53 0.89 0.04 84.83 Average: 6 9.74 0.00 0.67 0.87 0.04 88.68 Average: 7 6.41 0.00 0.52 1.34 0.03 91.69