---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-43934 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 9.2G 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 547 4530 1 2867 7099 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:cd:58:e6 brd ff:ff:ff:ff:ff:ff inet 10.30.171.124/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 86028sec preferred_lft 86028sec inet6 fe80::f816:3eff:fecd:58e6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6d:6b:74:5f 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-43934) 10/19/24 _x86_64_ (2 CPU) 07:26:31 LINUX RESTART (2 CPU) 07:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:28:01 203.32 121.25 82.07 0.00 9697.75 11628.67 0.00 07:29:01 7.48 0.02 7.47 0.00 1.07 201.32 0.00 07:30:01 1.82 0.00 1.82 0.00 0.00 44.53 0.00 07:31:01 1.95 0.00 1.95 0.00 0.00 47.33 0.00 07:32:01 115.75 26.86 88.89 0.00 6479.99 17981.67 0.00 Average: 65.60 29.32 36.28 0.00 3214.15 5961.82 0.00 07:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:28:01 5450968 7349340 455636 5.60 41024 2039064 1474076 16.05 733844 1743744 4760 07:29:01 5435252 7333960 470756 5.79 41136 2039244 1543552 16.80 749200 1742740 228 07:30:01 5408008 7307044 497376 6.11 41240 2039396 1663408 18.11 776152 1742172 232 07:31:01 5501972 7401256 403280 4.96 41344 2039508 1216312 13.24 685560 1741952 132 07:32:01 4832560 7336620 440380 5.41 73640 2592876 1161148 12.64 989532 2058764 1640 Average: 5325752 7345644 453486 5.57 47677 2150018 1411699 15.37 786858 1805874 1398 07:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:28:01 lo 4.68 4.68 0.59 0.59 0.00 0.00 0.00 0.00 07:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 ens3 389.39 248.96 1606.81 74.09 0.00 0.00 0.00 0.00 07:29:01 lo 7.40 7.40 0.96 0.96 0.00 0.00 0.00 0.00 07:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 ens3 31.08 33.74 28.26 5.20 0.00 0.00 0.00 0.00 07:30:01 lo 7.27 7.27 0.96 0.96 0.00 0.00 0.00 0.00 07:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 ens3 30.91 33.81 27.89 5.15 0.00 0.00 0.00 0.00 07:31:01 lo 7.10 7.10 0.93 0.93 0.00 0.00 0.00 0.00 07:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 ens3 29.33 32.13 26.18 4.88 0.00 0.00 0.00 0.00 07:32:01 lo 1.93 1.93 0.22 0.22 0.00 0.00 0.00 0.00 07:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 ens3 206.93 116.55 2760.32 14.41 0.00 0.00 0.00 0.00 Average: lo 5.68 5.68 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 136.69 92.52 887.50 20.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-43934) 10/19/24 _x86_64_ (2 CPU) 07:26:31 LINUX RESTART (2 CPU) 07:27:02 CPU %user %nice %system %iowait %steal %idle 07:28:01 all 26.38 19.99 17.01 3.34 0.13 33.16 07:28:01 0 27.70 18.97 17.06 3.80 0.14 32.33 07:28:01 1 25.06 21.00 16.96 2.87 0.12 33.98 07:29:01 all 26.61 0.00 5.89 0.13 0.08 67.29 07:29:01 0 25.92 0.00 5.76 0.27 0.08 67.96 07:29:01 1 27.30 0.00 6.01 0.00 0.07 66.62 07:30:01 all 26.92 0.00 5.95 0.03 0.08 67.02 07:30:01 0 26.73 0.00 5.84 0.03 0.08 67.31 07:30:01 1 27.11 0.00 6.05 0.02 0.08 66.74 07:31:01 all 24.71 0.00 5.58 0.03 0.08 69.61 07:31:01 0 24.56 0.00 5.53 0.05 0.07 69.80 07:31:01 1 24.86 0.00 5.63 0.00 0.08 69.42 07:32:01 all 39.39 0.00 4.71 8.34 0.09 47.45 07:32:01 0 27.66 0.00 4.11 6.86 0.10 61.26 07:32:01 1 51.06 0.00 5.31 9.82 0.08 33.74 Average: all 28.81 3.90 7.77 2.37 0.09 57.05 Average: 0 26.50 3.71 7.61 2.19 0.09 59.89 Average: 1 31.12 4.10 7.94 2.54 0.09 54.22