---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-39240 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 11G 28G 29% / 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 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 611 2321 1 5013 7026 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:99:7a:fc brd ff:ff:ff:ff:ff:ff inet 10.30.171.203/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85946sec preferred_lft 85946sec inet6 fe80::f816:3eff:fe99:7afc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:22:27:53:f6 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-39240) 10/05/24 _x86_64_ (2 CPU) 20:43:30 LINUX RESTART (2 CPU) 20:44:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:45:01 286.91 144.28 142.62 0.00 11548.72 14134.60 0.00 20:46:01 173.47 37.21 136.26 0.00 2451.06 11669.81 0.00 20:47:01 27.40 11.21 16.18 0.00 508.18 8399.27 0.00 20:48:01 36.69 4.00 32.69 0.00 144.24 29871.69 0.00 20:49:01 62.89 4.56 58.32 0.00 4347.83 21581.34 0.00 20:50:01 34.83 9.07 25.76 0.00 653.89 18222.70 0.00 Average: 103.21 34.76 68.44 0.00 3253.60 17321.97 0.00 20:44:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:45:01 5353252 7396736 392232 4.82 68444 2143712 1083648 11.80 659028 1887972 156048 20:46:01 4397220 6872640 899536 11.06 87108 2541316 1546432 16.84 1239060 2229920 216368 20:47:01 3853660 6409360 1360312 16.72 89056 2617500 1989452 21.66 1796296 2211000 36928 20:48:01 2308120 5906984 1857036 22.82 102068 3613816 2473152 26.93 2607144 2903808 242976 20:49:01 2415184 6442732 1313648 16.14 111508 4023524 1902968 20.72 2360764 3027552 4656 20:50:01 2220500 6887212 867012 10.66 119412 4629352 1612320 17.55 2107400 3447608 75452 Average: 3424656 6652611 1114963 13.70 96266 3261537 1767995 19.25 1794949 2617977 122071 20:44:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 lo 1.15 1.15 0.12 0.12 0.00 0.00 0.00 0.00 20:45:01 ens3 276.65 173.80 1708.04 61.87 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 20:46:01 ens3 297.27 234.99 3610.45 35.07 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 20:47:01 ens3 95.42 96.57 571.67 18.84 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 lo 1021.55 1021.55 973.63 973.63 0.00 0.00 0.00 0.00 20:48:01 ens3 182.72 160.89 1686.57 26.64 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 lo 1099.02 1099.02 1043.23 1043.23 0.00 0.00 0.00 0.00 20:49:01 ens3 281.59 206.93 3093.86 28.96 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 20:50:01 ens3 211.75 193.43 1071.45 41.53 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 355.33 355.33 337.17 337.17 0.00 0.00 0.00 0.00 Average: ens3 224.10 177.78 1957.74 35.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-39240) 10/05/24 _x86_64_ (2 CPU) 20:43:30 LINUX RESTART (2 CPU) 20:44:02 CPU %user %nice %system %iowait %steal %idle 20:45:01 all 38.60 19.13 17.19 6.63 0.10 18.33 20:45:01 0 37.91 19.08 17.24 7.41 0.10 18.26 20:45:01 1 39.31 19.19 17.15 5.85 0.10 18.41 20:46:01 all 51.61 0.00 3.00 3.98 0.08 41.32 20:46:01 0 56.99 0.00 3.11 5.93 0.08 33.88 20:46:01 1 46.26 0.00 2.89 2.04 0.08 48.72 20:47:01 all 92.06 0.00 3.05 0.76 0.12 4.00 20:47:01 0 93.09 0.00 2.11 1.40 0.12 3.28 20:47:01 1 91.06 0.00 3.99 0.12 0.12 4.71 20:48:01 all 77.68 0.00 3.75 1.66 0.10 16.80 20:48:01 0 77.66 0.00 4.30 2.35 0.10 15.59 20:48:01 1 77.71 0.00 3.19 0.97 0.10 18.02 20:49:01 all 83.84 0.00 4.90 1.10 0.12 10.03 20:49:01 0 82.56 0.00 4.14 0.60 0.12 12.58 20:49:01 1 85.15 0.00 5.67 1.60 0.12 7.46 20:50:01 all 78.29 0.00 3.28 0.19 0.10 18.14 20:50:01 0 84.54 0.00 3.49 0.25 0.10 11.62 20:50:01 1 72.09 0.00 3.08 0.13 0.10 24.60 Average: all 70.36 3.13 5.83 2.38 0.10 18.19 Average: 0 72.12 3.14 5.71 2.98 0.10 15.94 Average: 1 68.61 3.13 5.94 1.77 0.10 20.44