---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-22193 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 12G 28G 29% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 549 2326 1 5069 7088 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:ae:94:a5 brd ff:ff:ff:ff:ff:ff inet 10.30.171.194/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85961sec preferred_lft 85961sec inet6 fe80::f816:3eff:feae:94a5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:95:43:18:d5 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-22193) 09/14/24 _x86_64_ (2 CPU) 20:43:29 LINUX RESTART (2 CPU) 20:44:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:45:01 283.02 142.73 140.29 0.00 11519.51 16098.75 0.00 20:46:01 184.97 45.10 139.87 0.00 2837.05 13995.48 0.00 20:47:01 23.05 3.62 19.43 0.00 131.31 7876.95 0.00 20:48:01 36.75 3.80 32.96 0.00 138.22 33312.50 0.00 20:49:01 65.28 4.48 60.80 0.00 4350.93 27494.00 0.00 20:50:01 27.71 6.80 20.91 0.00 806.66 15277.17 0.00 Average: 103.03 34.16 68.87 0.00 3277.17 19016.11 0.00 20:44:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:45:01 5307488 7361168 430584 5.29 68388 2153828 1115612 12.15 698176 1896268 167980 20:46:01 4221852 6716424 1058444 13.01 87196 2560096 1854104 20.19 1436728 2209072 164948 20:47:01 3594356 6295952 1473920 18.11 92272 2757568 2038340 22.19 1935932 2327448 136844 20:48:01 2239360 5884268 1883120 23.14 102500 3658080 2614480 28.46 2716732 2865128 228632 20:49:01 1827828 6169916 1588936 19.53 113476 4324236 2160364 23.52 2705372 3259412 9120 20:50:01 1979332 6846240 912484 11.21 120004 4824132 1573956 17.14 2221488 3575324 50004 Average: 3195036 6545661 1224581 15.05 97306 3379657 1892809 20.61 1952405 2688775 126255 20:44:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 ens3 249.71 172.69 1704.76 61.88 0.00 0.00 0.00 0.00 20:45:01 lo 1.15 1.15 0.12 0.12 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 ens3 311.28 250.23 3704.85 37.19 0.00 0.00 0.00 0.00 20:46:01 lo 2.07 2.07 0.21 0.21 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 ens3 155.84 143.54 1569.41 24.34 0.00 0.00 0.00 0.00 20:47:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 ens3 56.33 58.45 448.84 15.88 0.00 0.00 0.00 0.00 20:48:01 lo 1112.70 1112.70 1056.90 1056.90 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 ens3 262.52 190.10 3334.94 36.78 0.00 0.00 0.00 0.00 20:49:01 lo 1048.23 1048.23 996.91 996.91 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 ens3 241.07 208.43 2527.38 47.58 0.00 0.00 0.00 0.00 20:50:01 lo 1.33 1.33 0.14 0.14 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 212.70 170.57 2216.24 37.22 0.00 0.00 0.00 0.00 Average: lo 361.94 361.94 343.21 343.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-22193) 09/14/24 _x86_64_ (2 CPU) 20:43:29 LINUX RESTART (2 CPU) 20:44:02 CPU %user %nice %system %iowait %steal %idle 20:45:01 all 35.82 18.97 14.89 9.02 0.11 21.19 20:45:01 0 23.04 22.42 15.90 8.66 0.10 29.88 20:45:01 1 48.66 15.51 13.88 9.38 0.12 12.45 20:46:01 all 67.33 0.00 3.71 3.66 0.10 25.20 20:46:01 0 70.85 0.00 3.78 4.34 0.10 20.93 20:46:01 1 63.80 0.00 3.63 2.98 0.10 29.49 20:47:01 all 86.00 0.00 2.44 0.65 0.08 10.83 20:47:01 0 85.21 0.00 2.40 0.64 0.08 11.67 20:47:01 1 86.79 0.00 2.49 0.66 0.08 9.98 20:48:01 all 75.54 0.00 3.96 1.88 0.10 18.52 20:48:01 0 83.02 0.00 3.39 2.09 0.12 11.38 20:48:01 1 68.08 0.00 4.53 1.66 0.08 25.64 20:49:01 all 78.98 0.00 4.81 6.83 0.11 9.27 20:49:01 0 84.17 0.00 4.82 3.89 0.12 7.00 20:49:01 1 73.77 0.00 4.80 9.78 0.10 11.55 20:50:01 all 71.52 0.00 3.21 2.06 0.08 23.12 20:50:01 0 73.82 0.00 3.29 1.91 0.08 20.90 20:50:01 1 69.22 0.00 3.14 2.21 0.08 25.35 Average: all 69.28 3.12 5.48 4.00 0.10 18.02 Average: 0 70.13 3.69 5.57 3.57 0.10 16.94 Average: 1 68.44 2.55 5.39 4.42 0.10 19.11