---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-25703 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: 2800.000 BogoMIPS: 5600.00 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 8% / 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 877 26538 0 4751 30833 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:c7:67:92 brd ff:ff:ff:ff:ff:ff inet 10.30.107.71/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85522sec preferred_lft 85522sec inet6 fe80::f816:3eff:fec7:6792/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4a:c8:92:e4 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::42:4aff:fec8:92e4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-25703) 07/04/25 _x86_64_ (8 CPU) 11:09:41 LINUX RESTART (8 CPU) 11:10:01 tps rtps wtps bread/s bwrtn/s 11:11:01 67.29 32.03 35.26 2790.47 50385.87 11:12:01 9.70 0.00 9.70 0.00 13450.61 11:13:01 9.70 0.00 9.70 0.00 13454.56 11:14:02 9.42 0.00 9.42 0.00 13452.42 11:15:01 9.88 0.00 9.88 0.00 13546.86 11:16:01 9.53 0.00 9.53 0.00 13451.38 11:17:01 9.55 0.03 9.52 0.27 13318.85 11:18:01 9.48 0.00 9.48 0.00 13453.22 11:19:01 12.38 2.52 9.87 102.92 13635.19 11:20:01 355.52 41.93 313.60 2932.58 22945.64 11:21:01 466.04 4.73 461.31 499.78 99892.95 11:22:01 165.36 0.27 165.09 35.58 21205.20 11:23:01 52.64 0.23 52.41 15.20 12714.95 11:24:01 47.51 1.35 46.16 101.98 1316.98 Average: 88.24 5.94 82.29 463.29 22597.87 11:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:11:01 30632260 31876116 2306960 7.00 38632 1533504 1317804 3.88 639428 1416212 80 11:12:01 30631388 31875412 2307832 7.01 38712 1533508 1317804 3.88 640520 1416196 228 11:13:01 30623040 31867152 2316180 7.03 38800 1533508 1317804 3.88 648540 1416184 188 11:14:02 30621976 31866176 2317244 7.03 38880 1533516 1317804 3.88 649728 1416184 236 11:15:01 30619684 31863964 2319536 7.04 38968 1533520 1317804 3.88 651700 1416192 28 11:16:01 30615312 31859712 2323908 7.06 39048 1533524 1317804 3.88 656276 1416196 204 11:17:01 30612908 31857404 2326312 7.06 39140 1533532 1317804 3.88 657832 1416204 192 11:18:01 30612180 31856804 2327040 7.06 39220 1533540 1317804 3.88 658764 1416204 252 11:19:01 30539028 31792268 2400192 7.29 39344 1542208 1317804 3.88 726508 1423080 292 11:20:01 29956988 31721460 2982232 9.05 78096 1989540 1307712 3.85 859060 1816692 264724 11:21:01 27006008 31020296 5933212 18.01 116216 4145012 3558744 10.47 1694844 3776344 1132 11:22:01 26118508 30980140 6820712 20.71 151036 4886552 3702500 10.89 1861100 4420976 292048 11:23:01 25911132 30454896 7028088 21.34 157572 4581496 4351928 12.80 2356924 4148908 104 11:24:01 27192512 31587684 5746708 17.45 158896 4420044 1543764 4.54 1267516 3997776 27848 Average: 29406637 31605677 3532583 10.72 72326 2416643 1880349 5.53 997767 2208096 41968 11:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 ens3 202.22 142.84 518.75 30.06 0.00 0.00 0.00 0.00 11:11:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 ens3 0.88 0.18 0.34 0.10 0.00 0.00 0.00 0.00 11:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 ens3 1.00 0.73 0.42 1.33 0.00 0.00 0.00 0.00 11:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:02 ens3 0.33 0.20 0.07 0.17 0.00 0.00 0.00 0.00 11:14:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 ens3 1.76 0.59 0.57 0.70 0.00 0.00 0.00 0.00 11:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 ens3 1.92 0.87 0.87 0.88 0.00 0.00 0.00 0.00 11:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 ens3 0.82 0.47 0.32 0.51 0.00 0.00 0.00 0.00 11:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 ens3 1.58 0.28 0.82 0.27 0.00 0.00 0.00 0.00 11:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 ens3 53.06 33.39 109.71 18.78 0.00 0.00 0.00 0.00 11:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 ens3 261.87 185.84 1941.12 40.88 0.00 0.00 0.00 0.00 11:20:01 lo 2.00 2.00 0.21 0.21 0.00 0.00 0.00 0.00 11:21:01 vethc099f2f 0.05 0.35 0.00 0.02 0.00 0.00 0.00 0.00 11:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 vetha2d979d 46.44 53.37 3.77 312.20 0.00 0.00 0.00 0.03 11:21:01 ens3 453.57 294.62 11915.33 24.94 0.00 0.00 0.00 0.00 11:22:01 vethc099f2f 0.15 0.17 0.02 0.44 0.00 0.00 0.00 0.00 11:22:01 docker0 68.32 110.31 5.20 1344.28 0.00 0.00 0.00 0.00 11:22:01 vetha2d979d 0.27 0.30 0.02 0.02 0.00 0.00 0.00 0.00 11:22:01 ens3 158.68 95.07 2192.51 8.48 0.00 0.00 0.00 0.00 11:23:01 vethc099f2f 0.22 0.25 0.02 0.76 0.00 0.00 0.00 0.00 11:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 vetha2d979d 0.35 0.22 0.03 0.01 0.00 0.00 0.00 0.00 11:23:01 ens3 6.07 5.02 1.68 4.19 0.00 0.00 0.00 0.00 11:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 ens3 64.06 49.29 72.31 26.76 0.00 0.00 0.00 0.00 11:24:01 lo 24.03 24.03 2.13 2.13 0.00 0.00 0.00 0.00 Average: docker0 4.89 7.89 0.37 96.18 0.00 0.00 0.00 0.00 Average: ens3 86.37 57.88 1198.19 11.30 0.00 0.00 0.00 0.00 Average: lo 1.48 1.48 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-25703) 07/04/25 _x86_64_ (8 CPU) 11:09:41 LINUX RESTART (8 CPU) 11:10:01 CPU %user %nice %system %iowait %steal %idle 11:11:01 all 2.16 0.00 0.54 1.78 0.02 95.50 11:11:01 0 1.90 0.00 0.50 0.08 0.02 97.50 11:11:01 1 1.02 0.00 0.35 2.95 0.03 95.64 11:11:01 2 1.18 0.00 0.58 0.82 0.02 97.40 11:11:01 3 2.77 0.00 0.35 0.02 0.02 96.85 11:11:01 4 2.73 0.00 0.25 0.52 0.00 96.50 11:11:01 5 2.12 0.00 0.38 0.37 0.02 97.11 11:11:01 6 3.44 0.00 1.66 9.26 0.02 85.62 11:11:01 7 2.14 0.00 0.28 0.18 0.02 97.37 11:12:01 all 0.14 0.00 0.01 0.42 0.00 99.43 11:12:01 0 0.03 0.00 0.00 0.00 0.00 99.97 11:12:01 1 0.00 0.00 0.00 3.35 0.00 96.65 11:12:01 2 0.02 0.00 0.02 0.07 0.00 99.90 11:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 7 1.03 0.00 0.02 0.00 0.02 98.94 11:13:01 all 0.13 0.00 0.02 0.42 0.00 99.43 11:13:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:13:01 1 0.02 0.00 0.03 3.30 0.02 96.63 11:13:01 2 0.13 0.00 0.00 0.07 0.00 99.80 11:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:13:01 5 0.10 0.00 0.03 0.00 0.00 99.87 11:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:13:01 7 0.70 0.00 0.08 0.00 0.02 99.20 11:14:02 all 0.16 0.00 0.01 0.43 0.00 99.39 11:14:02 0 0.03 0.00 0.03 0.00 0.00 99.93 11:14:02 1 0.02 0.00 0.02 3.34 0.00 96.63 11:14:02 2 0.02 0.00 0.02 0.12 0.00 99.85 11:14:02 3 0.00 0.00 0.00 0.00 0.00 100.00 11:14:02 4 0.00 0.00 0.00 0.00 0.00 100.00 11:14:02 5 0.03 0.00 0.00 0.00 0.00 99.97 11:14:02 6 0.02 0.00 0.00 0.00 0.00 99.98 11:14:02 7 1.18 0.00 0.02 0.00 0.02 98.79 11:15:01 all 0.03 0.00 0.01 0.40 0.00 99.56 11:15:01 0 0.07 0.00 0.00 0.02 0.00 99.92 11:15:01 1 0.02 0.00 0.00 3.10 0.02 96.86 11:15:01 2 0.00 0.00 0.02 0.07 0.00 99.92 11:15:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:15:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:15:01 5 0.03 0.00 0.00 0.00 0.00 99.97 11:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:15:01 7 0.05 0.00 0.03 0.00 0.02 99.90 11:16:01 all 0.03 0.00 0.01 0.40 0.00 99.56 11:16:01 0 0.05 0.00 0.02 0.00 0.00 99.93 11:16:01 1 0.02 0.00 0.03 3.13 0.00 96.82 11:16:01 2 0.07 0.00 0.02 0.08 0.00 99.83 11:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:16:01 7 0.07 0.00 0.02 0.00 0.02 99.90 11:17:01 all 0.02 0.00 0.01 0.43 0.00 99.54 11:17:01 0 0.02 0.00 0.00 0.00 0.02 99.97 11:17:01 1 0.03 0.00 0.00 3.40 0.00 96.56 11:17:01 2 0.02 0.00 0.00 0.07 0.00 99.92 11:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:17:01 7 0.05 0.00 0.03 0.00 0.02 99.90 11:18:01 all 0.09 0.00 0.00 0.55 0.00 99.35 11:18:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:18:01 1 0.02 0.00 0.00 4.30 0.02 95.66 11:18:01 2 0.02 0.00 0.00 0.07 0.00 99.92 11:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:18:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:18:01 7 0.68 0.00 0.03 0.00 0.02 99.27 11:19:01 all 0.55 0.00 0.05 0.40 0.01 98.99 11:19:01 0 0.57 0.00 0.03 0.00 0.00 99.40 11:19:01 1 0.65 0.00 0.12 3.18 0.00 96.05 11:19:01 2 0.73 0.00 0.03 0.05 0.02 99.17 11:19:01 3 0.58 0.00 0.02 0.00 0.02 99.38 11:19:01 4 0.85 0.00 0.02 0.00 0.02 99.12 11:19:01 5 0.32 0.00 0.02 0.00 0.00 99.67 11:19:01 6 0.20 0.00 0.03 0.00 0.00 99.77 11:19:01 7 0.52 0.00 0.15 0.00 0.02 99.31 11:20:01 all 10.30 0.00 0.85 1.98 0.03 86.84 11:20:01 0 40.08 0.00 2.17 1.68 0.07 56.00 11:20:01 1 6.40 0.00 0.47 2.85 0.02 90.26 11:20:01 2 3.61 0.00 0.67 5.45 0.03 90.24 11:20:01 3 10.12 0.00 0.70 0.33 0.02 88.83 11:20:01 4 4.68 0.00 0.42 0.22 0.00 94.69 11:20:01 5 1.19 0.00 0.22 0.05 0.02 98.53 11:20:01 6 15.46 0.00 1.94 4.28 0.07 78.24 11:20:01 7 0.82 0.00 0.23 0.94 0.02 97.99 11:21:01 all 18.33 0.00 5.19 4.10 0.07 72.31 11:21:01 0 23.02 0.00 5.28 1.31 0.08 70.30 11:21:01 1 15.04 0.00 5.07 5.69 0.07 74.13 11:21:01 2 15.06 0.00 4.70 2.60 0.07 77.57 11:21:01 3 20.26 0.00 6.01 17.92 0.07 55.74 11:21:01 4 19.64 0.00 4.88 1.31 0.07 74.10 11:21:01 5 23.50 0.00 4.98 1.72 0.07 69.73 11:21:01 6 13.40 0.00 6.18 1.43 0.05 78.94 11:21:01 7 16.75 0.00 4.46 0.89 0.05 77.85 11:21:01 CPU %user %nice %system %iowait %steal %idle 11:22:01 all 5.78 0.00 1.54 0.94 0.03 91.71 11:22:01 0 3.88 0.00 1.71 0.22 0.02 94.18 11:22:01 1 16.50 0.00 1.97 0.32 0.03 81.17 11:22:01 2 4.15 0.00 1.72 0.49 0.03 93.61 11:22:01 3 4.94 0.00 1.76 2.85 0.03 90.43 11:22:01 4 6.15 0.00 1.59 0.59 0.03 91.63 11:22:01 5 4.25 0.00 1.27 3.06 0.03 91.38 11:22:01 6 1.95 0.00 0.89 0.02 0.03 97.11 11:22:01 7 4.46 0.00 1.36 0.02 0.03 94.14 11:23:01 all 5.34 0.00 1.07 0.52 0.03 93.03 11:23:01 0 5.08 0.00 0.50 0.00 0.07 94.35 11:23:01 1 3.35 0.00 0.87 0.43 0.05 95.30 11:23:01 2 8.72 0.00 1.37 0.10 0.03 89.78 11:23:01 3 6.39 0.00 1.27 0.94 0.05 91.35 11:23:01 4 3.63 0.00 1.56 0.03 0.03 94.75 11:23:01 5 6.00 0.00 1.59 2.64 0.03 89.74 11:23:01 6 3.76 0.00 0.72 0.00 0.02 95.51 11:23:01 7 5.81 0.00 0.65 0.00 0.02 93.52 11:24:01 all 5.61 0.00 0.69 0.13 0.03 93.55 11:24:01 0 1.15 0.00 0.58 0.02 0.02 98.23 11:24:01 1 1.02 0.00 0.58 0.02 0.02 98.36 11:24:01 2 1.30 0.00 0.47 0.02 0.02 98.20 11:24:01 3 1.47 0.00 0.47 0.67 0.03 97.36 11:24:01 4 3.76 0.00 0.65 0.05 0.03 95.50 11:24:01 5 15.58 0.00 1.00 0.13 0.03 83.25 11:24:01 6 6.46 0.00 0.98 0.03 0.02 92.51 11:24:01 7 14.17 0.00 0.80 0.07 0.03 84.93 Average: all 3.47 0.00 0.71 0.92 0.02 94.88 Average: 0 5.42 0.00 0.77 0.24 0.02 93.55 Average: 1 3.15 0.00 0.68 2.81 0.02 93.34 Average: 2 2.50 0.00 0.69 0.72 0.02 96.09 Average: 3 3.32 0.00 0.75 1.61 0.02 94.31 Average: 4 2.95 0.00 0.67 0.19 0.01 96.17 Average: 5 3.79 0.00 0.68 0.57 0.01 94.96 Average: 6 3.19 0.00 0.88 1.07 0.01 94.84 Average: 7 3.46 0.00 0.58 0.15 0.02 95.79