---> uname -a: Linux prd-ubuntu1804-docker-v1-8c-8g-85973 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 11G 145G 7% / 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 2351 26925 0 2890 29378 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:b4:9a:b4 brd ff:ff:ff:ff:ff:ff inet 10.30.106.130/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85397sec preferred_lft 85397sec inet6 fe80::f816:3eff:feb4:9ab4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:16:47:ac:39 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-v1-8c-8g-85973) 11/23/24 _x86_64_ (8 CPU) 05:08:49 LINUX RESTART (8 CPU) 05:09:01 tps rtps wtps bread/s bwrtn/s 05:10:01 95.08 47.66 47.43 4410.20 53808.50 05:11:01 11.91 0.00 11.91 0.00 17084.49 05:12:01 12.11 0.00 12.11 0.00 17484.42 05:13:01 11.81 0.00 11.81 0.00 17346.62 05:14:01 12.11 0.00 12.11 0.00 17218.73 05:15:01 11.83 0.00 11.83 0.00 17349.51 05:16:01 12.00 0.00 12.00 0.00 17347.28 05:17:01 12.08 0.02 12.06 0.13 17479.66 05:18:01 7.08 0.00 7.08 0.00 9423.23 05:19:01 3.65 2.15 1.50 90.92 203.30 05:20:01 320.05 37.49 282.55 1748.38 7830.96 05:21:01 165.68 19.04 146.63 680.97 20353.88 05:22:01 21.41 5.08 16.33 152.91 2876.59 05:23:01 1.22 0.00 1.22 0.00 24.93 05:24:01 6.00 0.97 5.03 23.73 971.17 05:25:01 24.56 3.72 20.85 37.99 19043.36 Average: 45.54 7.26 38.28 446.56 14740.58 05:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:10:01 30645904 31889788 2293316 6.96 38636 1533200 1310228 3.85 623632 1416340 260 05:11:01 30641580 31885568 2297640 6.98 38728 1533204 1310228 3.85 626972 1416344 164 05:12:01 30643164 31887268 2296056 6.97 38816 1533204 1310228 3.85 625936 1416332 12 05:13:01 30641296 31885500 2297924 6.98 38896 1533208 1310228 3.85 628924 1416336 172 05:14:01 30639836 31884140 2299384 6.98 39000 1533204 1310228 3.85 629872 1416336 12 05:15:01 30638324 31882744 2300896 6.99 39080 1533216 1310228 3.85 631288 1416344 164 05:16:01 30637272 31881756 2301948 6.99 39168 1533220 1330080 3.91 632560 1416352 8 05:17:01 30635544 31880124 2303676 6.99 39260 1533220 1330080 3.91 633828 1416352 124 05:18:01 30632540 31877276 2306680 7.00 39328 1533236 1330080 3.91 636676 1416360 48 05:19:01 30545888 31798440 2393332 7.27 39428 1541176 1330080 3.91 716204 1422596 308 05:20:01 30105052 31682064 2834168 8.60 71288 1816984 1430316 4.21 886500 1655592 161896 05:21:01 28613436 30648068 4325784 13.13 88692 2238332 2453104 7.22 2000672 1993844 19284 05:22:01 26353584 28454944 6585636 19.99 90320 2301340 4642516 13.66 4227412 2016352 188 05:23:01 26300936 28402724 6638284 20.15 90368 2301460 4658664 13.71 4280048 2016460 276 05:24:01 29132712 31630816 3806508 11.56 91120 2691512 1340680 3.94 1182672 2278988 363836 05:25:01 27551612 30055184 5387608 16.36 92700 2694948 2923496 8.60 2941804 2096552 1808 Average: 29647418 31226650 3291802 9.99 57177 1836542 1914404 5.63 1369062 1639218 34285 05:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:10:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 226.91 138.34 585.01 28.90 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 1.07 0.40 2.12 0.23 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.17 0.17 0.05 0.19 0.00 0.00 0.00 0.00 05:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 1.30 0.68 0.51 0.65 0.00 0.00 0.00 0.00 05:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.15 0.08 0.05 0.07 0.00 0.00 0.00 0.00 05:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 ens3 0.35 0.30 0.13 0.26 0.00 0.00 0.00 0.00 05:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 ens3 0.28 0.10 0.11 0.16 0.00 0.00 0.00 0.00 05:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 ens3 0.23 0.22 0.06 0.20 0.00 0.00 0.00 0.00 05:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 ens3 1.20 0.57 0.42 0.57 0.00 0.00 0.00 0.00 05:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 ens3 53.62 35.58 108.59 16.96 0.00 0.00 0.00 0.00 05:20:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 ens3 118.18 79.39 1001.43 33.02 0.00 0.00 0.00 0.00 05:21:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 05:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 ens3 986.80 665.09 5460.46 169.17 0.00 0.00 0.00 0.00 05:22:01 lo 3.57 3.57 0.66 0.66 0.00 0.00 0.00 0.00 05:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 ens3 456.56 284.29 989.88 89.14 0.00 0.00 0.00 0.00 05:23:01 lo 0.25 0.25 0.02 0.02 0.00 0.00 0.00 0.00 05:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 ens3 31.88 16.63 7.86 7.36 0.00 0.00 0.00 0.00 05:24:01 lo 3.95 3.95 0.46 0.46 0.00 0.00 0.00 0.00 05:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 ens3 470.49 322.93 439.55 88.93 0.00 0.00 0.00 0.00 05:25:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 ens3 144.34 93.28 88.99 309.99 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.10 0.10 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 155.85 102.38 542.86 46.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-v1-8c-8g-85973) 11/23/24 _x86_64_ (8 CPU) 05:08:49 LINUX RESTART (8 CPU) 05:09:01 CPU %user %nice %system %iowait %steal %idle 05:10:01 all 2.38 0.00 0.71 2.71 0.02 94.18 05:10:01 0 3.37 0.00 1.65 0.43 0.03 94.52 05:10:01 1 1.91 0.00 0.74 16.84 0.03 80.48 05:10:01 2 2.47 0.00 0.53 0.27 0.03 96.69 05:10:01 3 2.02 0.00 0.43 1.07 0.02 96.46 05:10:01 4 1.20 0.00 0.48 0.08 0.02 98.22 05:10:01 5 4.57 0.00 0.63 0.87 0.02 93.91 05:10:01 6 1.90 0.00 0.73 0.40 0.02 96.95 05:10:01 7 1.62 0.00 0.45 1.72 0.02 96.20 05:11:01 all 0.03 0.00 0.01 1.15 0.01 98.80 05:11:01 0 0.03 0.00 0.02 0.00 0.03 99.92 05:11:01 1 0.02 0.00 0.03 9.17 0.02 90.76 05:11:01 2 0.08 0.00 0.00 0.00 0.02 99.90 05:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 4 0.05 0.00 0.02 0.00 0.00 99.93 05:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:11:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:12:01 all 0.02 0.00 0.01 0.90 0.01 99.06 05:12:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:12:01 1 0.03 0.00 0.03 7.19 0.00 92.75 05:12:01 2 0.03 0.00 0.00 0.00 0.02 99.95 05:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 7 0.03 0.00 0.02 0.00 0.00 99.95 05:13:01 all 0.03 0.00 0.01 0.93 0.01 99.02 05:13:01 0 0.07 0.00 0.02 0.00 0.03 99.88 05:13:01 1 0.03 0.00 0.05 7.47 0.02 92.43 05:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 3 0.07 0.00 0.00 0.00 0.00 99.93 05:13:01 4 0.00 0.00 0.02 0.00 0.02 99.97 05:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:13:01 7 0.05 0.00 0.00 0.00 0.02 99.93 05:14:01 all 0.02 0.00 0.01 1.05 0.01 98.92 05:14:01 0 0.03 0.00 0.02 0.00 0.03 99.92 05:14:01 1 0.02 0.00 0.02 8.36 0.02 91.59 05:14:01 2 0.03 0.00 0.00 0.02 0.02 99.93 05:14:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:14:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 7 0.05 0.00 0.00 0.00 0.00 99.95 05:15:01 all 0.02 0.00 0.01 0.95 0.01 99.01 05:15:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:15:01 1 0.02 0.00 0.02 3.82 0.02 96.13 05:15:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:15:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:15:01 7 0.05 0.00 0.00 3.78 0.00 96.17 05:16:01 all 0.10 0.00 0.01 0.94 0.01 98.94 05:16:01 0 0.62 0.00 0.05 0.00 0.03 99.30 05:16:01 1 0.03 0.00 0.02 7.50 0.02 92.43 05:16:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:16:01 3 0.03 0.00 0.00 0.00 0.02 99.95 05:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:16:01 7 0.07 0.00 0.00 0.00 0.00 99.93 05:17:01 all 0.01 0.00 0.02 0.95 0.01 99.02 05:17:01 0 0.03 0.00 0.05 0.00 0.02 99.90 05:17:01 1 0.03 0.00 0.00 7.58 0.02 92.37 05:17:01 2 0.02 0.00 0.02 0.00 0.02 99.95 05:17:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:17:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:17:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:17:01 7 0.00 0.00 0.00 0.00 0.02 99.98 05:18:01 all 0.03 0.00 0.01 0.53 0.01 99.43 05:18:01 0 0.12 0.00 0.03 0.00 0.03 99.82 05:18:01 1 0.03 0.00 0.02 4.22 0.02 95.72 05:18:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:18:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:18:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:18:01 7 0.03 0.00 0.02 0.00 0.00 99.95 05:19:01 all 0.44 0.00 0.05 0.01 0.01 99.49 05:19:01 0 0.47 0.00 0.03 0.00 0.03 99.46 05:19:01 1 0.40 0.00 0.03 0.05 0.00 99.52 05:19:01 2 0.48 0.00 0.05 0.02 0.00 99.45 05:19:01 3 0.47 0.00 0.15 0.02 0.00 99.37 05:19:01 4 0.13 0.00 0.02 0.00 0.00 99.85 05:19:01 5 0.07 0.00 0.00 0.00 0.00 99.93 05:19:01 6 0.58 0.00 0.08 0.02 0.02 99.30 05:19:01 7 0.90 0.00 0.02 0.03 0.00 99.05 05:20:01 all 9.18 0.00 0.82 1.60 0.04 88.37 05:20:01 0 6.05 0.00 0.60 0.03 0.05 93.26 05:20:01 1 1.69 0.00 0.53 6.13 0.03 91.62 05:20:01 2 11.31 0.00 0.47 0.47 0.03 87.73 05:20:01 3 14.60 0.00 1.18 0.87 0.03 83.31 05:20:01 4 1.68 0.00 0.57 1.90 0.00 95.85 05:20:01 5 7.64 0.00 0.37 0.30 0.05 91.64 05:20:01 6 13.30 0.00 1.37 1.79 0.03 83.51 05:20:01 7 17.15 0.00 1.45 1.30 0.05 80.05 05:20:01 CPU %user %nice %system %iowait %steal %idle 05:21:01 all 27.87 0.00 1.50 1.30 0.07 69.26 05:21:01 0 26.27 0.00 1.24 0.64 0.07 71.79 05:21:01 1 31.83 0.00 2.11 2.47 0.07 63.53 05:21:01 2 39.12 0.00 1.56 1.02 0.07 58.23 05:21:01 3 16.96 0.00 1.29 3.83 0.05 77.88 05:21:01 4 34.12 0.00 2.09 1.52 0.10 62.16 05:21:01 5 21.35 0.00 1.25 0.02 0.08 77.30 05:21:01 6 26.18 0.00 1.15 0.47 0.05 72.16 05:21:01 7 27.16 0.00 1.36 0.42 0.08 70.98 05:22:01 all 21.73 0.00 0.96 0.22 0.05 77.04 05:22:01 0 12.41 0.00 1.03 0.43 0.03 86.10 05:22:01 1 12.52 0.00 0.53 0.12 0.05 86.78 05:22:01 2 19.71 0.00 1.12 0.02 0.05 79.10 05:22:01 3 24.12 0.00 0.48 0.02 0.07 75.31 05:22:01 4 24.18 0.00 0.88 0.32 0.07 74.55 05:22:01 5 33.87 0.00 1.90 0.55 0.07 63.60 05:22:01 6 30.40 0.00 0.90 0.00 0.07 68.63 05:22:01 7 16.66 0.00 0.78 0.33 0.03 82.19 05:23:01 all 0.71 0.00 0.19 0.00 0.01 99.08 05:23:01 0 0.78 0.00 0.13 0.02 0.02 99.05 05:23:01 1 0.55 0.00 0.15 0.00 0.00 99.30 05:23:01 2 0.69 0.00 0.03 0.00 0.02 99.26 05:23:01 3 0.62 0.00 0.42 0.00 0.02 98.95 05:23:01 4 1.07 0.00 0.43 0.00 0.03 98.47 05:23:01 5 0.85 0.00 0.08 0.00 0.02 99.05 05:23:01 6 0.63 0.00 0.10 0.00 0.00 99.27 05:23:01 7 0.53 0.00 0.13 0.00 0.00 99.33 05:24:01 all 23.57 0.00 0.92 0.02 0.04 75.45 05:24:01 0 26.55 0.00 0.60 0.12 0.05 72.68 05:24:01 1 25.50 0.00 1.05 0.00 0.05 73.39 05:24:01 2 9.93 0.00 0.76 0.00 0.05 89.26 05:24:01 3 26.60 0.00 1.05 0.00 0.05 72.30 05:24:01 4 26.22 0.00 0.89 0.00 0.03 72.87 05:24:01 5 20.85 0.00 1.42 0.05 0.05 77.63 05:24:01 6 28.52 0.00 1.27 0.00 0.07 70.15 05:24:01 7 24.50 0.00 0.32 0.00 0.03 75.15 05:25:01 all 15.36 0.00 0.41 0.30 0.03 83.90 05:25:01 0 10.60 0.00 0.30 0.37 0.02 88.72 05:25:01 1 38.39 0.00 1.38 0.02 0.03 60.17 05:25:01 2 3.27 0.00 0.18 0.00 0.03 96.52 05:25:01 3 2.62 0.00 0.08 0.05 0.02 97.23 05:25:01 4 15.50 0.00 0.18 0.00 0.03 84.29 05:25:01 5 24.35 0.00 0.67 0.03 0.03 74.91 05:25:01 6 5.52 0.00 0.15 0.00 0.02 94.31 05:25:01 7 22.66 0.00 0.40 1.90 0.03 75.01 Average: all 6.34 0.00 0.35 0.85 0.02 92.44 Average: 0 5.47 0.00 0.36 0.13 0.03 94.01 Average: 1 7.06 0.00 0.42 5.06 0.02 87.44 Average: 2 5.45 0.00 0.30 0.11 0.02 94.12 Average: 3 5.51 0.00 0.32 0.36 0.02 93.79 Average: 4 6.50 0.00 0.35 0.24 0.02 92.89 Average: 5 7.09 0.00 0.40 0.11 0.02 92.39 Average: 6 6.69 0.00 0.36 0.17 0.02 92.77 Average: 7 6.96 0.00 0.31 0.59 0.02 92.12