---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-43692 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 9.1G 30G 24% / 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 543 4668 1 2734 7104 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:d3:23:f5 brd ff:ff:ff:ff:ff:ff inet 10.30.170.96/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 86016sec preferred_lft 86016sec inet6 fe80::f816:3eff:fed3:23f5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4e:ba:d6:e4 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-43692) 10/18/24 _x86_64_ (2 CPU) 07:39:31 LINUX RESTART (2 CPU) 07:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:41:01 208.69 123.96 84.73 0.00 9760.52 11682.09 0.00 07:42:01 7.27 0.05 7.22 0.00 5.87 208.25 0.00 07:43:01 1.93 0.00 1.93 0.00 0.00 44.53 0.00 07:44:01 1.70 0.00 1.70 0.00 0.00 44.93 0.00 07:45:01 83.87 25.30 58.57 0.00 4501.92 10472.25 0.00 Average: 60.20 29.55 30.65 0.00 2830.66 4466.51 0.00 07:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:41:01 5486332 7383328 420180 5.16 41012 2037856 1176544 12.81 698336 1743332 4784 07:42:01 5482944 7380480 422708 5.20 41120 2038192 1211960 13.19 704060 1741704 204 07:43:01 5399564 7297364 505516 6.21 41232 2038352 1608448 17.51 784528 1741028 220 07:44:01 5507456 7405544 397024 4.88 41344 2038496 1074880 11.70 678584 1740780 264 07:45:01 4990132 7359036 418204 5.14 70144 2462388 1100892 11.99 893200 1999616 135412 Average: 5373286 7365150 432726 5.32 46970 2123057 1234545 13.44 751742 1793292 28177 07:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:41:01 lo 4.13 4.13 0.52 0.52 0.00 0.00 0.00 0.00 07:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 ens3 314.96 217.74 1591.60 70.62 0.00 0.00 0.00 0.00 07:42:01 lo 7.47 7.47 0.97 0.97 0.00 0.00 0.00 0.00 07:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 ens3 31.44 34.06 27.84 5.19 0.00 0.00 0.00 0.00 07:43:01 lo 7.27 7.27 0.96 0.96 0.00 0.00 0.00 0.00 07:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 ens3 31.28 34.03 28.22 5.16 0.00 0.00 0.00 0.00 07:44:01 lo 7.47 7.47 0.97 0.97 0.00 0.00 0.00 0.00 07:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 ens3 30.96 33.96 27.81 5.19 0.00 0.00 0.00 0.00 07:45:01 lo 1.67 1.67 0.20 0.20 0.00 0.00 0.00 0.00 07:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 ens3 177.32 106.82 2075.23 12.43 0.00 0.00 0.00 0.00 Average: lo 5.60 5.60 0.73 0.73 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 116.54 84.88 747.35 19.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-43692) 10/18/24 _x86_64_ (2 CPU) 07:39:31 LINUX RESTART (2 CPU) 07:40:02 CPU %user %nice %system %iowait %steal %idle 07:41:01 all 26.75 20.48 18.78 6.25 0.12 27.61 07:41:01 0 22.21 22.19 19.42 6.84 0.09 29.26 07:41:01 1 31.20 18.81 18.16 5.68 0.16 25.99 07:42:01 all 26.79 0.00 6.04 0.12 0.08 66.98 07:42:01 0 26.95 0.00 5.85 0.08 0.08 67.03 07:42:01 1 26.62 0.00 6.23 0.15 0.07 66.93 07:43:01 all 27.00 0.00 6.04 0.04 0.09 66.82 07:43:01 0 27.49 0.00 6.22 0.07 0.08 66.14 07:43:01 1 26.52 0.00 5.87 0.02 0.10 67.50 07:44:01 all 27.09 0.00 5.94 0.03 0.08 66.86 07:44:01 0 26.75 0.00 5.84 0.05 0.08 67.27 07:44:01 1 27.42 0.00 6.04 0.00 0.08 66.45 07:45:01 all 32.78 0.00 4.50 12.78 0.13 49.81 07:45:01 0 26.93 0.00 4.65 18.84 0.13 49.44 07:45:01 1 38.68 0.00 4.36 6.66 0.12 50.18 Average: all 28.09 3.97 8.18 3.83 0.10 55.82 Average: 0 26.10 4.27 8.29 5.18 0.09 56.06 Average: 1 30.08 3.68 8.08 2.48 0.10 55.58