---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-5539 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 11G 29G 27% / 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 556 3095 1 4293 7081 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:db:f0:f7 brd ff:ff:ff:ff:ff:ff inet 10.30.170.51/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 86013sec preferred_lft 86013sec inet6 fe80::f816:3eff:fedb:f0f7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:94:69:fb:51 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-5539) 11/09/24 _x86_64_ (2 CPU) 18:26:29 LINUX RESTART (2 CPU) 18:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:28:02 280.72 126.61 154.12 0.00 10912.10 22857.45 0.00 18:29:01 155.52 48.84 106.68 0.00 2950.69 12037.30 0.00 18:30:01 15.40 1.25 14.15 0.00 53.87 7315.60 0.00 18:31:01 9.48 0.07 9.42 0.00 0.80 3856.69 0.00 18:32:01 72.54 9.48 63.06 0.00 4679.89 42284.42 0.00 Average: 106.58 37.21 69.36 0.00 3722.40 17689.65 0.00 18:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:28:02 5272900 7337984 451000 5.54 69656 2163324 1092708 11.90 705468 1920904 180204 18:29:01 4297224 6784564 988404 12.15 82764 2557872 1685424 18.35 1371124 2198296 198092 18:30:01 4033920 6632376 1136960 13.97 86468 2661828 1713364 18.65 1551984 2273848 93212 18:31:01 3512428 6146648 1621240 19.93 87764 2695072 2204744 24.00 2095684 2247696 18596 18:32:01 2936724 6908168 849896 10.45 105760 3972844 1531328 16.67 1800988 3066620 34748 Average: 4010639 6761948 1009500 12.41 86482 2810188 1645514 17.91 1505050 2341473 104970 18:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:28:02 ens3 292.60 185.39 1473.09 63.73 0.00 0.00 0.00 0.00 18:28:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:02 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 18:29:01 ens3 276.21 216.08 3688.01 31.32 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 18:30:01 ens3 141.97 121.75 1357.43 20.55 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 18:31:01 ens3 54.57 50.76 33.12 11.67 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 18:32:01 ens3 385.69 255.72 6100.75 30.03 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 1437.76 1437.76 1363.79 1363.79 0.00 0.00 0.00 0.00 Average: ens3 230.06 165.77 2526.61 31.46 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 289.61 289.61 273.78 273.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-5539) 11/09/24 _x86_64_ (2 CPU) 18:26:29 LINUX RESTART (2 CPU) 18:27:01 CPU %user %nice %system %iowait %steal %idle 18:28:02 all 39.13 15.46 14.09 5.31 0.11 25.90 18:28:02 0 37.18 17.23 15.04 7.14 0.10 23.31 18:28:02 1 41.07 13.69 13.15 3.49 0.12 28.49 18:29:01 all 68.95 0.00 3.26 3.46 0.12 24.22 18:29:01 0 73.62 0.00 3.79 4.11 0.12 18.36 18:29:01 1 64.27 0.00 2.72 2.81 0.12 30.08 18:30:01 all 92.12 0.00 2.47 0.14 0.11 5.16 18:30:01 0 93.27 0.00 2.18 0.12 0.10 4.33 18:30:01 1 90.97 0.00 2.76 0.17 0.12 5.98 18:31:01 all 93.16 0.00 2.48 0.08 0.12 4.17 18:31:01 0 93.24 0.00 2.26 0.12 0.12 4.27 18:31:01 1 93.07 0.00 2.69 0.03 0.12 4.08 18:32:01 all 71.47 0.00 5.30 4.29 0.10 18.84 18:32:01 0 72.56 0.00 5.13 3.74 0.10 18.48 18:32:01 1 70.37 0.00 5.47 4.85 0.10 19.21 Average: all 73.01 3.09 5.52 2.65 0.11 15.62 Average: 0 74.03 3.44 5.67 3.04 0.11 13.72 Average: 1 71.99 2.74 5.37 2.27 0.11 17.52