---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-9793 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 9.6G 29G 25% / 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 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 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 538 3899 1 3507 7099 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:56:19:15 brd ff:ff:ff:ff:ff:ff inet 10.30.170.67/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85934sec preferred_lft 85934sec inet6 fe80::f816:3eff:fe56:1915/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ab:22:11:8f 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-9793) 08/10/24 _x86_64_ (2 CPU) 14:39:32 LINUX RESTART (2 CPU) 14:40:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:41:01 282.26 148.18 134.08 0.00 11759.35 19919.46 0.00 14:42:01 165.73 36.92 128.82 0.00 2402.00 11165.48 0.00 14:43:01 38.28 12.78 25.50 0.00 603.10 8778.27 0.00 14:44:01 7.35 1.50 5.85 0.00 75.05 3532.21 0.00 14:45:01 40.53 4.50 36.03 0.00 4351.14 6012.20 0.00 14:46:01 26.21 3.45 22.76 0.00 299.68 7255.32 0.00 14:47:01 33.97 5.18 28.79 0.00 632.86 9347.68 0.00 Average: 83.96 29.79 54.16 0.00 2832.20 9379.87 0.00 14:40:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:41:01 5307872 7316468 479248 5.89 59496 2122132 1157452 12.60 747228 1856128 134516 14:42:01 4327384 6759420 1016252 12.49 81884 2504236 1678784 18.28 1347900 2194936 240116 14:43:01 4173476 6730208 1043036 12.82 83388 2625120 1721000 18.74 1444916 2247152 89256 14:44:01 4010268 6594612 1177948 14.48 84128 2651380 1835584 19.98 1592912 2261820 13284 14:45:01 3734776 6686788 1073084 13.19 92480 3005776 1788604 19.47 1678684 2431568 396 14:46:01 4212060 7314252 444752 5.47 99864 3140700 1295052 14.10 1178828 2447848 111588 14:47:01 4068632 7341444 417812 5.13 101140 3304556 1147960 12.50 1205936 2559880 19116 Average: 4262067 6963313 807447 9.92 86054 2764843 1517777 16.52 1313772 2285619 86896 14:40:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 lo 0.97 0.97 0.11 0.11 0.00 0.00 0.00 0.00 14:41:01 ens3 273.75 165.37 1548.40 61.90 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 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 14:42:01 ens3 264.22 207.53 3424.45 30.27 0.00 0.00 0.00 0.00 14:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 lo 1.87 1.87 0.22 0.22 0.00 0.00 0.00 0.00 14:43:01 ens3 89.85 73.50 1414.60 11.17 0.00 0.00 0.00 0.00 14:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 14:44:01 ens3 31.39 24.56 11.95 5.91 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 14:45:01 ens3 200.83 113.70 2748.54 12.43 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 lo 1278.95 1278.95 1215.71 1215.71 0.00 0.00 0.00 0.00 14:46:01 ens3 87.97 84.12 176.60 23.47 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 14:47:01 ens3 275.61 209.21 2167.35 69.78 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: lo 184.84 184.84 174.64 174.64 0.00 0.00 0.00 0.00 Average: ens3 174.33 125.24 1642.12 30.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-9793) 08/10/24 _x86_64_ (2 CPU) 14:39:32 LINUX RESTART (2 CPU) 14:40:03 CPU %user %nice %system %iowait %steal %idle 14:41:01 all 31.05 20.74 15.70 17.62 0.10 14.80 14:41:01 0 29.11 23.48 16.56 20.68 0.09 10.08 14:41:01 1 33.00 17.99 14.83 14.55 0.10 19.51 14:42:01 all 53.33 0.00 3.65 9.23 0.11 33.69 14:42:01 0 52.25 0.00 3.55 11.35 0.10 32.75 14:42:01 1 54.40 0.00 3.75 7.11 0.12 34.63 14:43:01 all 89.70 0.00 2.84 1.43 0.12 5.91 14:43:01 0 89.82 0.00 3.04 1.98 0.12 5.03 14:43:01 1 89.58 0.00 2.63 0.87 0.12 6.79 14:44:01 all 88.20 0.00 3.72 0.19 0.13 7.76 14:44:01 0 88.90 0.00 3.22 0.13 0.13 7.61 14:44:01 1 87.49 0.00 4.22 0.25 0.12 7.91 14:45:01 all 88.20 0.00 4.87 0.85 0.27 5.82 14:45:01 0 88.31 0.00 4.81 0.70 0.41 5.77 14:45:01 1 88.09 0.00 4.94 0.99 0.12 5.86 14:46:01 all 84.00 0.00 4.56 0.53 0.12 10.79 14:46:01 0 83.81 0.00 4.86 0.54 0.12 10.67 14:46:01 1 84.19 0.00 4.26 0.52 0.12 10.91 14:47:01 all 50.10 0.00 3.16 1.98 0.12 44.64 14:47:01 0 59.55 0.00 3.63 3.15 0.13 33.54 14:47:01 1 40.66 0.00 2.69 0.81 0.10 55.74 Average: all 69.38 2.87 5.45 4.49 0.14 17.68 Average: 0 70.41 3.26 5.61 5.44 0.16 15.12 Average: 1 68.34 2.49 5.28 3.53 0.11 20.24