---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-4624 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): 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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 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: 7945 542 2399 1 5004 7096 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:49:bc:25 brd ff:ff:ff:ff:ff:ff inet 10.30.171.169/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85943sec preferred_lft 85943sec inet6 fe80::f816:3eff:fe49:bc25/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c9:0e:45:30 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-2c-2g-4624) 12/21/24 _x86_64_ (2 CPU) 20:43:24 LINUX RESTART (2 CPU) 20:44:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:45:01 203.42 113.79 89.63 0.00 10622.74 7433.32 0.00 20:46:01 183.67 35.78 147.88 0.00 2376.67 11845.35 0.00 20:47:01 48.41 13.63 34.78 0.00 597.63 11531.54 0.00 20:48:01 41.19 4.30 36.89 0.00 141.98 30501.05 0.00 20:49:01 63.46 5.13 58.32 0.00 4504.45 21786.77 0.00 20:50:01 30.59 1.78 28.81 0.00 81.45 20095.58 0.00 Average: 94.82 28.83 65.99 0.00 3033.09 17226.28 0.00 20:44:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:45:01 5474292 7329992 470908 5.79 49940 1985624 1138140 12.39 696760 1751616 60100 20:46:01 4622376 7000948 774676 9.52 81108 2453112 1462976 15.93 1066892 2182992 241392 20:47:01 4102216 6638712 1132040 13.91 84724 2603012 1724764 18.78 1542844 2217872 47676 20:48:01 2102184 5691568 2073160 25.48 97824 3608636 2682516 29.20 2798380 2917564 245984 20:49:01 2251016 6284872 1471560 18.09 108740 4031956 2087484 22.73 2509204 3041076 12184 20:50:01 2267136 6962820 794220 9.76 114016 4663160 1462016 15.92 2018664 3492248 67772 Average: 3469870 6651485 1119427 13.76 89392 3224250 1759649 19.16 1772124 2600561 112518 20:44:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:45:01 lo 0.81 0.81 0.09 0.09 0.00 0.00 0.00 0.00 20:45:01 ens3 299.36 167.51 1084.54 59.58 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 20:46:01 ens3 222.37 172.25 3085.65 28.95 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 20:47:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 20:47:01 ens3 174.22 147.88 1701.39 24.23 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 20:48:01 lo 1072.15 1072.15 1015.74 1015.74 0.00 0.00 0.00 0.00 20:48:01 ens3 161.16 133.29 1720.47 23.59 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 20:49:01 lo 1011.48 1011.48 961.14 961.14 0.00 0.00 0.00 0.00 20:49:01 ens3 319.58 245.11 3213.37 30.44 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 20:50:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 20:50:01 ens3 266.77 218.48 1930.86 42.28 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 Average: lo 349.12 349.12 330.50 330.50 0.00 0.00 0.00 0.00 Average: ens3 240.41 180.79 2125.58 34.78 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-4624) 12/21/24 _x86_64_ (2 CPU) 20:43:24 LINUX RESTART (2 CPU) 20:44:02 CPU %user %nice %system %iowait %steal %idle 20:45:01 all 20.63 15.48 13.49 4.79 0.11 45.50 20:45:01 0 21.14 14.87 14.59 4.55 0.12 44.73 20:45:01 1 20.12 16.09 12.37 5.03 0.10 46.28 20:46:01 all 50.82 0.00 3.77 5.49 0.13 39.78 20:46:01 0 41.75 0.00 3.91 4.36 0.13 49.84 20:46:01 1 59.92 0.00 3.64 6.62 0.13 29.69 20:47:01 all 91.48 0.00 3.06 0.82 0.13 4.51 20:47:01 0 91.29 0.00 3.08 0.89 0.15 4.58 20:47:01 1 91.67 0.00 3.03 0.74 0.12 4.44 20:48:01 all 80.85 0.00 4.44 0.63 0.10 13.98 20:48:01 0 80.15 0.00 4.62 1.13 0.10 14.01 20:48:01 1 81.56 0.00 4.26 0.13 0.10 13.95 20:49:01 all 79.02 0.00 5.69 0.35 0.13 14.81 20:49:01 0 80.52 0.00 5.38 0.44 0.13 13.52 20:49:01 1 77.53 0.00 6.00 0.27 0.12 16.08 20:50:01 all 76.23 0.00 3.69 0.38 0.11 19.60 20:50:01 0 78.79 0.00 3.52 0.34 0.12 17.23 20:50:01 1 73.67 0.00 3.85 0.42 0.10 21.96 Average: all 66.65 2.53 5.66 2.07 0.12 22.97 Average: 0 65.68 2.45 5.83 1.95 0.13 23.97 Average: 1 67.62 2.62 5.50 2.19 0.11 21.97