---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-456 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.2G 69G 12% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 733 12284 1 2978 14924 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:f6:80:76 brd ff:ff:ff:ff:ff:ff inet 10.30.171.142/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85708sec preferred_lft 85708sec inet6 fe80::f816:3eff:fef6:8076/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:56:7a:33:80 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-456) 12/06/24 _x86_64_ (4 CPU) 11:56:13 LINUX RESTART (4 CPU) 11:57:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:58:01 77.22 54.91 22.32 0.00 589.73 981.41 0.00 11:59:01 1.53 0.02 1.52 0.00 1.87 17.06 0.00 12:00:01 0.77 0.00 0.77 0.00 0.00 8.00 0.00 12:01:01 1.12 0.00 1.12 0.00 0.00 14.00 0.00 12:02:01 51.24 11.23 40.01 0.00 4864.52 8818.66 0.00 12:03:01 7.72 0.02 7.70 0.00 0.13 175.30 0.00 12:04:01 1.17 0.00 1.17 0.00 0.00 12.40 0.00 12:05:01 5.78 3.78 2.00 0.00 158.51 345.68 0.00 12:06:01 164.51 9.77 154.74 0.00 840.39 8553.51 0.00 12:07:01 46.54 12.06 34.48 0.00 1106.91 3980.81 0.00 Average: 35.69 9.10 26.59 0.00 756.48 2292.89 0.00 11:57:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:58:01 13861980 15554956 444540 2.71 42192 1865752 1227528 7.04 608260 1673276 12 11:59:01 13863136 15556204 442944 2.70 42232 1865816 1227528 7.04 607216 1673284 12 12:00:01 13863168 15556300 442848 2.70 42260 1865816 1211172 6.95 607256 1673320 8 12:01:01 13864720 15557892 441212 2.69 42292 1865824 1211172 6.95 605852 1673328 8 12:02:01 13393508 15468708 511212 3.12 52564 2231664 1329748 7.63 878848 1842860 2596 12:03:01 13394868 15469540 509996 3.11 52352 2231396 1327228 7.61 877952 1842584 172 12:04:01 13394576 15469308 510188 3.11 52432 2231396 1327228 7.61 877992 1842588 8 12:05:01 13333828 15423468 555688 3.39 52612 2245840 1350232 7.75 931812 1852032 284 12:06:01 12914712 15295724 667508 4.07 74440 2500852 1440164 8.26 1147068 2022528 64084 12:07:01 12724640 15294392 656840 4.01 90664 2661936 1420440 8.15 1179396 2157128 127864 Average: 13460914 15464649 518298 3.16 54404 2156629 1307244 7.50 832165 1825293 19505 11:57:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:58:01 ens3 1.44 0.68 0.80 0.60 0.00 0.00 0.00 0.00 11:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 ens3 0.53 0.13 0.04 0.01 0.00 0.00 0.00 0.00 11:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 12:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 ens3 0.50 0.13 0.04 0.01 0.00 0.00 0.00 0.00 12:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 ens3 193.12 115.98 2881.02 8.14 0.00 0.00 0.00 0.00 12:02:01 lo 0.73 0.73 0.09 0.09 0.00 0.00 0.00 0.00 12:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 ens3 0.35 0.25 0.03 0.02 0.00 0.00 0.00 0.00 12:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 ens3 0.25 0.00 0.01 0.00 0.00 0.00 0.00 0.00 12:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 ens3 140.59 89.75 253.06 30.77 0.00 0.00 0.00 0.00 12:05:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 ens3 208.10 149.71 1688.72 24.44 0.00 0.00 0.00 0.00 12:06:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 ens3 15.03 15.49 15.66 7.35 0.00 0.00 0.00 0.00 12:07:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 56.10 37.27 484.72 7.14 0.00 0.00 0.00 0.00 Average: lo 0.31 0.31 0.03 0.03 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-456) 12/06/24 _x86_64_ (4 CPU) 11:56:13 LINUX RESTART (4 CPU) 11:57:02 CPU %user %nice %system %iowait %steal %idle 11:58:01 all 0.11 11.44 7.32 0.60 0.09 80.44 11:58:01 0 0.10 10.89 7.65 0.77 0.10 80.49 11:58:01 1 0.03 11.55 7.07 0.67 0.09 80.58 11:58:01 2 0.05 11.64 7.30 0.48 0.10 80.42 11:58:01 3 0.24 11.69 7.26 0.48 0.09 80.25 11:59:01 all 0.03 0.00 0.01 0.01 0.01 99.95 11:59:01 0 0.07 0.00 0.00 0.00 0.02 99.92 11:59:01 1 0.02 0.00 0.00 0.03 0.02 99.93 11:59:01 2 0.00 0.00 0.02 0.00 0.02 99.97 11:59:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:00:01 all 0.03 0.00 0.02 0.00 0.01 99.94 12:00:01 0 0.03 0.00 0.05 0.00 0.03 99.88 12:00:01 1 0.00 0.00 0.02 0.02 0.00 99.97 12:00:01 2 0.05 0.00 0.00 0.00 0.02 99.93 12:00:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:01:01 all 0.02 0.00 0.02 0.01 0.01 99.94 12:01:01 0 0.05 0.00 0.03 0.00 0.02 99.90 12:01:01 1 0.02 0.00 0.02 0.03 0.02 99.92 12:01:01 2 0.00 0.00 0.02 0.00 0.02 99.97 12:01:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:02:01 all 4.32 0.00 1.32 1.89 0.05 92.43 12:02:01 0 4.36 0.00 1.23 2.43 0.05 91.93 12:02:01 1 4.18 0.00 1.38 1.15 0.07 93.23 12:02:01 2 3.68 0.00 1.37 1.52 0.03 93.39 12:02:01 3 5.05 0.00 1.29 2.43 0.03 91.20 12:03:01 all 0.49 0.00 0.09 0.04 0.02 99.37 12:03:01 0 1.59 0.00 0.05 0.03 0.02 98.32 12:03:01 1 0.05 0.00 0.10 0.00 0.02 99.83 12:03:01 2 0.22 0.00 0.13 0.02 0.03 99.60 12:03:01 3 0.08 0.00 0.08 0.10 0.00 99.73 12:04:01 all 0.00 0.00 0.00 0.01 0.02 99.97 12:04:01 0 0.02 0.00 0.00 0.00 0.02 99.97 12:04:01 1 0.00 0.00 0.02 0.00 0.03 99.95 12:04:01 2 0.00 0.00 0.00 0.00 0.02 99.98 12:04:01 3 0.00 0.00 0.00 0.03 0.00 99.97 12:05:01 all 1.88 0.00 0.19 0.06 0.02 97.85 12:05:01 0 1.86 0.00 0.20 0.10 0.02 97.82 12:05:01 1 1.84 0.00 0.20 0.03 0.03 97.90 12:05:01 2 1.94 0.00 0.20 0.02 0.00 97.85 12:05:01 3 1.90 0.00 0.15 0.08 0.02 97.85 12:06:01 all 11.26 0.00 1.14 2.13 0.04 85.43 12:06:01 0 12.34 0.00 1.00 0.40 0.05 86.21 12:06:01 1 16.94 0.00 1.41 2.24 0.05 79.36 12:06:01 2 11.75 0.00 1.42 3.55 0.05 83.22 12:06:01 3 4.02 0.00 0.73 2.33 0.02 92.90 12:07:01 all 12.46 0.00 1.00 2.16 0.04 84.33 12:07:01 0 13.16 0.00 0.79 0.50 0.05 85.51 12:07:01 1 16.15 0.00 1.59 0.28 0.03 81.95 12:07:01 2 0.93 0.00 0.43 1.08 0.05 97.50 12:07:01 3 19.60 0.00 1.18 6.81 0.03 72.37 Average: all 3.07 1.12 1.10 0.69 0.03 94.00 Average: 0 3.37 1.07 1.09 0.42 0.04 94.01 Average: 1 3.93 1.13 1.16 0.44 0.04 93.30 Average: 2 1.86 1.15 1.08 0.67 0.03 95.21 Average: 3 3.10 1.14 1.06 1.23 0.02 93.46