---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-39883 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 9.8G 29G 26% / 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/loop2 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 571 3766 1 3607 7067 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:ea:df:f0 brd ff:ff:ff:ff:ff:ff inet 10.30.170.20/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85906sec preferred_lft 85906sec inet6 fe80::f816:3eff:feea:dff0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7b:28:4b:2b 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-39883) 10/07/24 _x86_64_ (2 CPU) 11:49:09 LINUX RESTART (2 CPU) 11:50:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:51:01 157.95 63.22 94.73 0.00 2893.83 9253.17 0.00 11:52:01 127.01 32.56 94.45 0.00 1615.86 14084.85 0.00 11:53:01 11.29 3.71 7.58 0.00 123.54 1283.49 0.00 11:54:01 8.65 1.62 7.03 0.00 109.32 3571.40 0.00 11:55:01 45.19 6.03 39.16 0.00 2648.76 9734.51 0.00 11:56:01 45.84 0.22 45.63 0.00 13.73 14730.61 0.00 11:57:01 28.95 1.55 27.40 0.00 134.38 7967.74 0.00 Average: 60.46 15.44 45.02 0.00 1072.64 8659.05 0.00 11:50:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:51:01 5108296 7308532 475616 5.85 70984 2291676 1324176 14.42 747432 2033948 181680 11:52:01 4154552 6636780 1137732 13.98 79800 2556080 1830492 19.93 1527400 2187184 19868 11:53:01 4186516 6778956 993260 12.21 81424 2662324 1655480 18.02 1405456 2272756 91188 11:54:01 4008068 6628356 1142864 14.05 82636 2687864 1912620 20.82 1567008 2287104 12424 11:55:01 3322152 6381708 1377300 16.93 96156 3099772 2057752 22.40 2033600 2477728 182900 11:56:01 3552312 6511280 1247968 15.34 99764 2997564 1867660 20.33 1906936 2378860 11012 11:57:01 3859028 7234084 525316 6.46 102584 3395896 1219532 13.28 1309404 2657720 290616 Average: 4027275 6782814 985722 12.11 87621 2813025 1695387 18.46 1499605 2327900 112813 11:50:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 lo 1.69 1.69 0.17 0.17 0.00 0.00 0.00 0.00 11:51:01 ens3 103.92 88.03 1128.53 17.42 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 lo 1.53 1.53 0.18 0.18 0.00 0.00 0.00 0.00 11:52:01 ens3 246.49 198.92 3250.47 24.56 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 11:53:01 ens3 83.08 65.75 1281.76 11.39 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 11:54:01 ens3 30.48 27.76 22.83 7.36 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 lo 944.39 944.39 898.65 898.65 0.00 0.00 0.00 0.00 11:55:01 ens3 272.29 180.12 3168.20 19.62 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 lo 5164.77 5164.77 4895.05 4895.05 0.00 0.00 0.00 0.00 11:56:01 ens3 61.56 52.32 31.41 12.24 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 lo 1312.71 1312.71 1246.71 1246.71 0.00 0.00 0.00 0.00 11:57:01 ens3 127.93 107.55 813.61 50.82 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 1063.73 1063.73 1008.25 1008.25 0.00 0.00 0.00 0.00 Average: ens3 132.31 102.96 1385.87 20.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-39883) 10/07/24 _x86_64_ (2 CPU) 11:49:09 LINUX RESTART (2 CPU) 11:50:02 CPU %user %nice %system %iowait %steal %idle 11:51:01 all 37.99 8.38 8.33 8.36 0.11 36.83 11:51:01 0 38.08 7.23 8.00 9.70 0.10 36.89 11:51:01 1 37.90 9.53 8.67 7.01 0.12 36.77 11:52:01 all 81.52 0.00 3.52 3.47 0.13 11.34 11:52:01 0 81.03 0.00 3.42 2.88 0.13 12.53 11:52:01 1 82.02 0.00 3.63 4.06 0.13 10.16 11:53:01 all 91.56 0.00 2.65 0.11 0.11 5.58 11:53:01 0 91.42 0.00 2.48 0.10 0.10 5.89 11:53:01 1 91.70 0.00 2.81 0.12 0.12 5.26 11:54:01 all 90.91 0.00 2.68 0.29 0.13 5.99 11:54:01 0 90.61 0.00 2.97 0.37 0.13 5.92 11:54:01 1 91.21 0.00 2.40 0.22 0.12 6.06 11:55:01 all 86.66 0.00 5.20 0.54 0.12 7.49 11:55:01 0 85.11 0.00 5.60 0.47 0.12 8.71 11:55:01 1 88.21 0.00 4.79 0.61 0.12 6.27 11:56:01 all 76.64 0.00 6.93 1.00 0.12 15.32 11:56:01 0 77.06 0.00 7.44 0.65 0.12 14.73 11:56:01 1 76.21 0.00 6.43 1.34 0.12 15.90 11:57:01 all 61.13 0.00 3.49 1.76 0.09 33.53 11:57:01 0 58.40 0.00 3.58 2.91 0.08 35.02 11:57:01 1 63.84 0.00 3.39 0.62 0.10 32.05 Average: all 75.27 1.18 4.68 2.20 0.12 16.55 Average: 0 74.61 1.02 4.78 2.42 0.11 17.06 Average: 1 75.93 1.34 4.58 1.99 0.12 16.04