---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-11679 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: 2800.000 BogoMIPS: 5600.00 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 9.7G 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 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 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 621 3701 1 3622 7016 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:53:f0:00 brd ff:ff:ff:ff:ff:ff inet 10.30.171.185/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85978sec preferred_lft 85978sec inet6 fe80::f816:3eff:fe53:f000/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6d:2e:c0:3c 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-11679) 11/30/24 _x86_64_ (2 CPU) 14:39:29 LINUX RESTART (2 CPU) 14:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:41:01 266.92 112.65 154.27 0.00 7402.77 11898.55 0.00 14:42:01 153.25 46.42 106.83 0.00 2888.77 15151.08 0.00 14:43:01 21.17 9.68 11.48 0.00 478.93 4007.60 0.00 14:44:01 8.15 1.30 6.85 0.00 68.39 3231.33 0.00 14:45:01 60.27 6.13 54.14 0.00 4353.01 15331.98 0.00 14:46:01 36.86 5.03 31.83 0.00 561.77 6283.62 0.00 Average: 91.11 30.20 60.90 0.00 2625.67 9317.67 0.00 14:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:41:01 5261768 7333900 454404 5.58 69296 2170788 1106196 12.04 713272 1923360 181004 14:42:01 4386268 6874240 898636 11.04 82688 2558712 1531288 16.67 1278184 2202888 93596 14:43:01 4159580 6768140 1000560 12.30 84352 2675136 1674084 18.23 1411660 2290032 83132 14:44:01 4047040 6682084 1085800 13.34 85344 2699816 1816124 19.77 1506528 2304828 14052 14:45:01 2936532 6088328 1665560 20.47 107772 3180856 2464964 26.84 2407368 2482720 12852 14:46:01 3810716 7193832 560916 6.89 121656 3390224 1266784 13.79 1420396 2592880 10476 Average: 4100317 6823421 944313 11.61 91851 2779255 1643240 17.89 1456235 2299451 65852 14:40:01 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 ens3 279.57 156.71 1559.17 61.80 0.00 0.00 0.00 0.00 14:41:01 lo 1.47 1.47 0.16 0.16 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 ens3 255.75 204.38 3585.46 29.55 0.00 0.00 0.00 0.00 14:42:01 lo 2.27 2.27 0.26 0.26 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 ens3 81.77 64.25 1197.35 10.80 0.00 0.00 0.00 0.00 14:43:01 lo 1.27 1.27 0.13 0.13 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 ens3 40.19 34.98 24.81 8.37 0.00 0.00 0.00 0.00 14:44:01 lo 2.20 2.20 0.20 0.20 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 ens3 322.70 243.96 3032.08 32.58 0.00 0.00 0.00 0.00 14:45:01 lo 245.79 245.79 227.97 227.97 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 ens3 274.89 216.26 2180.94 75.76 0.00 0.00 0.00 0.00 14:46:01 lo 847.23 847.23 806.05 806.05 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 209.15 153.43 1930.04 36.48 0.00 0.00 0.00 0.00 Average: lo 183.37 183.37 172.46 172.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-11679) 11/30/24 _x86_64_ (2 CPU) 14:39:29 LINUX RESTART (2 CPU) 14:40:01 CPU %user %nice %system %iowait %steal %idle 14:41:01 all 39.66 16.45 13.76 5.62 0.09 24.43 14:41:01 0 30.72 18.00 13.92 4.55 0.08 32.73 14:41:01 1 48.61 14.89 13.59 6.69 0.10 16.11 14:42:01 all 72.56 0.00 3.17 2.44 0.10 21.73 14:42:01 0 70.66 0.00 2.49 1.60 0.10 25.14 14:42:01 1 74.47 0.00 3.85 3.28 0.10 18.29 14:43:01 all 92.32 0.00 2.88 0.13 0.10 4.56 14:43:01 0 92.62 0.00 2.89 0.07 0.10 4.32 14:43:01 1 92.03 0.00 2.87 0.20 0.10 4.80 14:44:01 all 92.36 0.00 2.65 0.11 0.10 4.78 14:44:01 0 92.23 0.00 2.63 0.17 0.12 4.86 14:44:01 1 92.50 0.00 2.67 0.05 0.08 4.70 14:45:01 all 86.37 0.00 5.95 0.47 0.11 7.09 14:45:01 0 87.35 0.00 6.17 0.29 0.12 6.07 14:45:01 1 85.40 0.00 5.74 0.66 0.10 8.11 14:46:01 all 62.45 0.00 4.01 0.64 0.09 32.81 14:46:01 0 67.14 0.00 3.87 1.01 0.08 27.90 14:46:01 1 57.77 0.00 4.15 0.27 0.10 37.71 Average: all 74.25 2.74 5.41 1.57 0.10 15.93 Average: 0 73.38 3.01 5.33 1.28 0.10 16.89 Average: 1 75.13 2.48 5.48 1.86 0.10 14.96