---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-6282 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 839 26464 0 4863 30872 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:df:f1:b7 brd ff:ff:ff:ff:ff:ff inet 10.30.107.190/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85561sec preferred_lft 85561sec inet6 fe80::f816:3eff:fedf:f1b7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a7:10:39:08 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-6282) 12/19/23 _x86_64_ (8 CPU) 14:28:22 LINUX RESTART (8 CPU) 14:29:02 tps rtps wtps bread/s bwrtn/s 14:30:01 136.48 17.88 118.60 1037.48 78806.24 14:31:01 148.06 23.18 124.88 2779.80 46765.67 14:32:01 265.32 3.62 261.71 454.06 88695.75 14:33:01 4.42 0.38 4.03 32.39 148.24 14:34:01 2.70 0.02 2.68 0.13 42.13 14:35:01 4.80 0.00 4.80 0.00 113.79 14:36:01 2.95 0.00 2.95 0.00 55.99 14:37:01 5.27 0.00 5.27 0.00 139.04 14:38:01 10.96 0.00 10.96 0.00 159.84 14:39:01 5.15 0.00 5.15 0.00 96.77 14:40:01 5.50 0.00 5.50 0.00 90.78 14:41:01 3.27 0.00 3.27 0.00 83.59 14:42:01 44.44 1.35 43.09 106.92 3443.56 Average: 49.06 3.55 45.51 338.39 16738.95 14:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:30:01 29996132 31696104 2943088 8.93 73968 1931680 1444256 4.25 892712 1748164 227508 14:31:01 28276144 31684540 4663076 14.16 107656 3549112 1386648 4.08 976044 3286112 1423472 14:32:01 26110200 30747544 6829020 20.73 117792 4727248 4529224 13.33 1992176 4334156 1260 14:33:01 25560300 30201280 7378920 22.40 117940 4730012 5348188 15.74 2564768 4300352 316 14:34:01 25555060 30196504 7384160 22.42 118008 4730252 5365596 15.79 2570388 4300576 256 14:35:01 25543792 30185740 7395428 22.45 118084 4731156 5365596 15.79 2580220 4300812 236 14:36:01 25549452 30191756 7389768 22.43 118144 4731340 5365596 15.79 2574836 4300512 184 14:37:01 25544040 30187088 7395180 22.45 118212 4732060 5348524 15.74 2579692 4301208 268 14:38:01 25541724 30185104 7397496 22.46 118288 4732260 5348524 15.74 2582876 4300824 100 14:39:01 25528912 30173020 7410308 22.50 118348 4732932 5365304 15.79 2590528 4301200 96 14:40:01 25530376 30174840 7408844 22.49 118404 4733088 5365304 15.79 2593376 4300480 28 14:41:01 25532368 30187080 7406852 22.49 118488 4742604 5422204 15.95 2591228 4298812 8848 14:42:01 27118564 31624996 5820656 17.67 121812 4584420 1489240 4.38 1195308 4160340 2696 Average: 26260543 30571969 6678677 20.28 114242 4414474 4395708 12.93 2175704 4017965 128098 14:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:01 ens3 66.05 44.46 1143.89 8.44 0.00 0.00 0.00 0.00 14:30:01 lo 1.36 1.36 0.15 0.15 0.00 0.00 0.00 0.00 14:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 ens3 384.19 230.54 12493.52 20.36 0.00 0.00 0.00 0.00 14:31:01 br-c6aca3db59d8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 lo 8.27 8.27 0.77 0.77 0.00 0.00 0.00 0.00 14:32:01 vethedda624 0.05 0.33 0.00 0.02 0.00 0.00 0.00 0.00 14:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:32:01 vethf252891 0.95 1.07 0.06 0.07 0.00 0.00 0.00 0.00 14:32:01 ens3 258.47 138.58 9264.70 9.93 0.00 0.00 0.00 0.00 14:33:01 vethedda624 0.53 0.55 0.05 1.37 0.00 0.00 0.00 0.00 14:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:33:01 vethf252891 42.74 41.68 5.74 11.32 0.00 0.00 0.00 0.00 14:33:01 ens3 6.00 3.87 5.70 1.54 0.00 0.00 0.00 0.00 14:34:01 vethedda624 0.58 0.60 0.05 1.39 0.00 0.00 0.00 0.00 14:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:34:01 vethf252891 2.25 2.20 0.92 0.23 0.00 0.00 0.00 0.00 14:34:01 ens3 1.57 0.88 0.52 0.74 0.00 0.00 0.00 0.00 14:35:01 vethedda624 0.60 0.60 0.05 1.39 0.00 0.00 0.00 0.00 14:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:35:01 vethf252891 43.29 42.12 5.49 12.48 0.00 0.00 0.00 0.00 14:35:01 ens3 1.85 1.02 0.63 0.54 0.00 0.00 0.00 0.00 14:36:01 vethedda624 0.62 0.63 0.05 1.39 0.00 0.00 0.00 0.00 14:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:36:01 vethf252891 2.38 2.33 0.94 0.24 0.00 0.00 0.00 0.00 14:36:01 ens3 1.65 0.57 0.39 0.37 0.00 0.00 0.00 0.00 14:37:01 vethedda624 0.58 0.58 0.05 1.39 0.00 0.00 0.00 0.00 14:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:37:01 vethf252891 44.96 43.43 5.56 14.05 0.00 0.00 0.00 0.00 14:37:01 ens3 0.78 0.67 0.13 0.31 0.00 0.00 0.00 0.00 14:38:01 vethedda624 0.60 0.60 0.05 1.39 0.00 0.00 0.00 0.00 14:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:38:01 vethf252891 2.35 2.28 0.94 0.24 0.00 0.00 0.00 0.00 14:38:01 ens3 1.55 0.52 0.35 0.22 0.00 0.00 0.00 0.00 14:39:01 vethedda624 0.58 0.58 0.05 1.39 0.00 0.00 0.00 0.00 14:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:39:01 vethf252891 47.37 45.50 5.81 15.52 0.00 0.00 0.00 0.00 14:39:01 ens3 1.18 0.87 0.25 0.38 0.00 0.00 0.00 0.00 14:40:01 vethedda624 0.60 0.62 0.05 1.41 0.00 0.00 0.00 0.00 14:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:40:01 vethf252891 2.20 2.15 0.92 0.23 0.00 0.00 0.00 0.00 14:40:01 ens3 0.78 0.75 0.23 0.48 0.00 0.00 0.00 0.00 14:41:01 vethedda624 0.62 0.62 0.05 1.41 0.00 0.00 0.00 0.00 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 vethf252891 4.25 4.37 1.06 0.43 0.00 0.00 0.00 0.00 14:41:01 ens3 10.70 12.51 5.35 7.49 0.00 0.00 0.00 0.00 14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 ens3 50.61 39.54 68.63 21.29 0.00 0.00 0.00 0.00 14:42:01 lo 113.41 113.41 30.18 30.18 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 60.40 36.51 1768.72 5.54 0.00 0.00 0.00 0.00 Average: lo 8.42 8.42 2.30 2.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-6282) 12/19/23 _x86_64_ (8 CPU) 14:28:22 LINUX RESTART (8 CPU) 14:29:02 CPU %user %nice %system %iowait %steal %idle 14:30:01 all 10.10 0.00 0.69 3.28 0.03 85.90 14:30:01 0 20.43 0.00 1.12 1.48 0.03 76.93 14:30:01 1 39.50 0.00 1.99 2.33 0.08 56.10 14:30:01 2 9.88 0.00 0.88 0.10 0.03 89.10 14:30:01 3 2.59 0.00 0.27 0.03 0.03 97.07 14:30:01 4 3.32 0.00 0.20 0.03 0.02 96.42 14:30:01 5 0.41 0.00 0.31 0.61 0.02 98.66 14:30:01 6 3.17 0.00 0.34 0.12 0.03 96.34 14:30:01 7 1.53 0.00 0.39 21.61 0.03 76.43 14:31:01 all 11.69 0.00 2.41 3.06 0.05 82.79 14:31:01 0 19.87 0.00 3.31 0.77 0.05 76.01 14:31:01 1 27.39 0.00 4.43 3.03 0.07 65.08 14:31:01 2 11.16 0.00 1.83 1.70 0.05 85.26 14:31:01 3 6.71 0.00 1.73 0.30 0.05 91.20 14:31:01 4 6.28 0.00 1.51 0.34 0.03 91.84 14:31:01 5 9.76 0.00 2.20 3.11 0.05 84.88 14:31:01 6 6.03 0.00 1.63 0.17 0.03 92.14 14:31:01 7 6.34 0.00 2.64 15.09 0.05 75.88 14:32:01 all 16.17 0.00 3.65 5.93 0.06 74.19 14:32:01 0 19.51 0.00 3.19 0.12 0.07 77.11 14:32:01 1 14.06 0.00 3.42 4.76 0.07 77.69 14:32:01 2 18.26 0.00 3.04 0.39 0.05 78.27 14:32:01 3 17.43 0.00 3.61 1.66 0.07 77.22 14:32:01 4 18.05 0.00 4.21 0.40 0.07 77.27 14:32:01 5 13.99 0.00 3.64 0.45 0.05 81.87 14:32:01 6 12.94 0.00 4.17 35.30 0.08 47.50 14:32:01 7 15.14 0.00 3.90 4.47 0.05 76.44 14:33:01 all 10.34 0.00 0.97 0.01 0.05 88.62 14:33:01 0 7.08 0.00 0.62 0.03 0.05 92.21 14:33:01 1 8.99 0.00 0.87 0.02 0.05 90.08 14:33:01 2 10.28 0.00 0.99 0.05 0.08 88.60 14:33:01 3 13.88 0.00 1.29 0.00 0.03 84.80 14:33:01 4 7.23 0.00 0.77 0.00 0.05 91.95 14:33:01 5 15.74 0.00 1.22 0.02 0.05 82.97 14:33:01 6 6.67 0.00 0.72 0.02 0.08 92.51 14:33:01 7 12.84 0.00 1.27 0.00 0.05 85.83 14:34:01 all 0.58 0.00 0.08 0.01 0.05 99.29 14:34:01 0 0.70 0.00 0.03 0.00 0.02 99.25 14:34:01 1 1.10 0.00 0.05 0.00 0.05 98.80 14:34:01 2 0.45 0.00 0.17 0.00 0.08 99.30 14:34:01 3 0.58 0.00 0.10 0.00 0.07 99.25 14:34:01 4 0.27 0.00 0.03 0.00 0.03 99.67 14:34:01 5 0.40 0.00 0.03 0.02 0.03 99.52 14:34:01 6 0.38 0.00 0.15 0.02 0.05 99.40 14:34:01 7 0.78 0.00 0.07 0.00 0.03 99.12 14:35:01 all 1.97 0.00 0.21 0.09 0.04 97.69 14:35:01 0 1.37 0.00 0.20 0.00 0.07 98.37 14:35:01 1 1.70 0.00 0.20 0.05 0.02 98.03 14:35:01 2 2.15 0.00 0.10 0.00 0.07 97.68 14:35:01 3 1.92 0.00 0.13 0.05 0.02 97.88 14:35:01 4 0.70 0.00 0.10 0.00 0.03 99.17 14:35:01 5 1.62 0.00 0.27 0.17 0.05 97.89 14:35:01 6 3.86 0.00 0.50 0.47 0.05 95.13 14:35:01 7 2.42 0.00 0.18 0.00 0.03 97.37 14:36:01 all 0.69 0.00 0.07 0.01 0.04 99.19 14:36:01 0 0.20 0.00 0.07 0.00 0.03 99.70 14:36:01 1 1.15 0.00 0.05 0.02 0.03 98.75 14:36:01 2 1.80 0.00 0.10 0.00 0.07 98.03 14:36:01 3 0.10 0.00 0.02 0.00 0.00 99.88 14:36:01 4 0.37 0.00 0.05 0.05 0.03 99.50 14:36:01 5 0.92 0.00 0.05 0.00 0.05 98.98 14:36:01 6 0.52 0.00 0.17 0.00 0.07 99.25 14:36:01 7 0.45 0.00 0.02 0.03 0.03 99.47 14:37:01 all 1.45 0.00 0.19 0.04 0.05 98.28 14:37:01 0 0.38 0.00 0.20 0.02 0.03 99.37 14:37:01 1 2.25 0.00 0.25 0.17 0.08 97.25 14:37:01 2 0.73 0.00 0.20 0.00 0.03 99.03 14:37:01 3 1.50 0.00 0.17 0.00 0.03 98.30 14:37:01 4 1.42 0.00 0.18 0.12 0.03 98.25 14:37:01 5 1.80 0.00 0.17 0.05 0.05 97.93 14:37:01 6 1.82 0.00 0.23 0.00 0.05 97.90 14:37:01 7 1.63 0.00 0.15 0.00 0.02 98.20 14:38:01 all 0.47 0.00 0.08 0.11 0.05 99.29 14:38:01 0 0.27 0.00 0.08 0.00 0.05 99.60 14:38:01 1 0.40 0.00 0.05 0.05 0.05 99.45 14:38:01 2 0.25 0.00 0.05 0.02 0.03 99.65 14:38:01 3 0.70 0.00 0.10 0.12 0.03 99.05 14:38:01 4 1.02 0.00 0.20 0.65 0.08 98.05 14:38:01 5 0.60 0.00 0.02 0.02 0.05 99.31 14:38:01 6 0.27 0.00 0.13 0.00 0.07 99.53 14:38:01 7 0.30 0.00 0.02 0.00 0.02 99.67 14:39:01 all 1.42 0.00 0.22 0.02 0.04 98.31 14:39:01 0 1.05 0.00 0.25 0.00 0.05 98.65 14:39:01 1 0.42 0.00 0.08 0.00 0.03 99.47 14:39:01 2 1.38 0.00 0.07 0.00 0.02 98.54 14:39:01 3 2.27 0.00 0.22 0.10 0.03 97.38 14:39:01 4 1.34 0.00 0.20 0.00 0.08 98.38 14:39:01 5 1.22 0.00 0.30 0.02 0.02 98.45 14:39:01 6 1.75 0.00 0.38 0.00 0.03 97.83 14:39:01 7 1.92 0.00 0.25 0.02 0.05 97.76 14:40:01 all 0.46 0.00 0.07 0.09 0.04 99.34 14:40:01 0 0.22 0.00 0.07 0.02 0.02 99.68 14:40:01 1 0.52 0.00 0.12 0.05 0.08 99.23 14:40:01 2 0.25 0.00 0.03 0.13 0.03 99.55 14:40:01 3 0.62 0.00 0.03 0.17 0.03 99.15 14:40:01 4 0.88 0.00 0.08 0.00 0.03 99.00 14:40:01 5 0.35 0.00 0.07 0.20 0.07 99.32 14:40:01 6 0.53 0.00 0.10 0.10 0.07 99.20 14:40:01 7 0.27 0.00 0.07 0.00 0.00 99.67 14:40:01 CPU %user %nice %system %iowait %steal %idle 14:41:01 all 0.85 0.00 0.16 0.04 0.04 98.91 14:41:01 0 1.59 0.00 0.18 0.00 0.08 98.15 14:41:01 1 0.50 0.00 0.20 0.00 0.03 99.27 14:41:01 2 0.55 0.00 0.12 0.00 0.02 99.31 14:41:01 3 0.75 0.00 0.17 0.27 0.05 98.77 14:41:01 4 0.88 0.00 0.15 0.02 0.05 98.90 14:41:01 5 0.52 0.00 0.13 0.00 0.03 99.32 14:41:01 6 0.38 0.00 0.18 0.00 0.05 99.38 14:41:01 7 1.60 0.00 0.22 0.00 0.03 98.15 14:42:01 all 5.40 0.00 0.53 0.76 0.03 93.28 14:42:01 0 5.57 0.00 0.53 0.48 0.03 93.38 14:42:01 1 3.37 0.00 0.65 1.28 0.03 94.66 14:42:01 2 1.25 0.00 0.47 0.27 0.03 97.98 14:42:01 3 1.33 0.00 0.37 2.52 0.02 95.76 14:42:01 4 2.67 0.00 0.42 0.08 0.02 96.81 14:42:01 5 1.24 0.00 0.42 0.70 0.02 97.63 14:42:01 6 1.00 0.00 0.30 0.02 0.02 98.67 14:42:01 7 26.81 0.00 1.02 0.80 0.05 71.32 Average: all 4.72 0.00 0.71 1.03 0.04 93.49 Average: 0 5.99 0.00 0.76 0.22 0.05 92.99 Average: 1 7.73 0.00 0.94 0.90 0.05 90.37 Average: 2 4.48 0.00 0.62 0.20 0.05 94.66 Average: 3 3.87 0.00 0.63 0.40 0.04 95.07 Average: 4 3.41 0.00 0.62 0.13 0.04 95.79 Average: 5 3.73 0.00 0.68 0.41 0.04 95.14 Average: 6 3.01 0.00 0.69 2.76 0.05 93.48 Average: 7 5.54 0.00 0.78 3.20 0.03 90.45