---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-29348 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: 2799.996 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 9.6G 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/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 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 547 3884 1 3514 7090 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:87:43:fa brd ff:ff:ff:ff:ff:ff inet 10.30.171.94/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85953sec preferred_lft 85953sec inet6 fe80::f816:3eff:fe87:43fa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e3:c7:37:e2 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-29348) 09/28/24 _x86_64_ (2 CPU) 14:40:29 LINUX RESTART (2 CPU) 14:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:42:01 273.42 138.33 135.09 0.00 11290.52 11005.23 0.00 14:43:01 175.07 44.64 130.43 0.00 2794.20 11774.45 0.00 14:44:01 21.18 4.98 16.20 0.00 199.97 7729.25 0.00 14:45:01 8.38 1.45 6.93 0.00 74.12 3571.14 0.00 14:46:01 52.65 5.93 46.72 0.00 4567.60 9930.00 0.00 14:47:01 28.75 2.12 26.63 0.00 83.59 8197.43 0.00 Average: 93.24 32.91 60.33 0.00 3168.29 8701.22 0.00 14:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:42:01 5311320 7349280 438076 5.38 67836 2139060 1104412 12.02 696024 1889548 153388 14:43:01 4279760 6748064 1023048 12.57 83580 2538292 1707960 18.59 1372768 2210876 214512 14:44:01 4261028 6838692 930336 11.43 85000 2644104 1573460 17.13 1336584 2262768 90480 14:45:01 4091628 6699136 1068920 13.14 85964 2672088 1812940 19.74 1486356 2280536 14164 14:46:01 3627224 6625348 1129108 13.88 97192 3044696 1793092 19.52 1835748 2372028 2512 14:47:01 3766800 6953264 802376 9.86 100700 3220804 1511332 16.45 1553816 2509288 39180 Average: 4222960 6868964 898644 11.04 86712 2709841 1583866 17.24 1380216 2254174 85706 14:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:42:01 ens3 308.42 191.98 1508.97 63.53 0.00 0.00 0.00 0.00 14:42:01 lo 1.13 1.13 0.12 0.12 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 14:43:01 ens3 262.51 207.83 3593.12 29.73 0.00 0.00 0.00 0.00 14:43:01 lo 1.67 1.67 0.17 0.17 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 14:44:01 ens3 86.34 66.71 1367.85 10.38 0.00 0.00 0.00 0.00 14:44:01 lo 1.87 1.87 0.22 0.22 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 14:45:01 ens3 45.71 37.61 25.33 8.86 0.00 0.00 0.00 0.00 14:45:01 lo 2.27 2.27 0.21 0.21 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 14:46:01 ens3 271.37 182.53 2895.14 23.65 0.00 0.00 0.00 0.00 14:46:01 lo 1.93 1.93 0.20 0.20 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 14:47:01 ens3 135.01 101.93 1040.08 21.50 0.00 0.00 0.00 0.00 14:47:01 lo 1295.50 1295.50 1233.44 1233.44 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 184.89 131.43 1738.38 26.27 0.00 0.00 0.00 0.00 Average: lo 217.40 217.40 205.73 205.73 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 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-29348) 09/28/24 _x86_64_ (2 CPU) 14:40:29 LINUX RESTART (2 CPU) 14:41:01 CPU %user %nice %system %iowait %steal %idle 14:42:01 all 34.31 18.35 14.48 11.21 0.12 21.52 14:42:01 0 33.34 17.23 13.94 12.83 0.12 22.55 14:42:01 1 35.28 19.49 15.03 9.59 0.12 20.50 14:43:01 all 62.46 0.00 3.75 5.78 0.13 27.89 14:43:01 0 54.89 0.00 3.88 7.32 0.13 33.77 14:43:01 1 70.02 0.00 3.63 4.23 0.12 22.01 14:44:01 all 90.40 0.00 2.81 0.21 0.13 6.46 14:44:01 0 91.00 0.00 2.88 0.23 0.12 5.77 14:44:01 1 89.79 0.00 2.73 0.18 0.13 7.16 14:45:01 all 92.25 0.00 3.00 0.21 0.13 4.41 14:45:01 0 92.24 0.00 3.20 0.23 0.13 4.19 14:45:01 1 92.26 0.00 2.79 0.18 0.13 4.63 14:46:01 all 90.48 0.00 4.46 0.99 0.11 3.96 14:46:01 0 90.50 0.00 4.37 0.94 0.10 4.10 14:46:01 1 90.47 0.00 4.56 1.04 0.12 3.82 14:47:01 all 64.13 0.00 3.35 0.50 0.09 31.92 14:47:01 0 63.31 0.00 3.93 0.10 0.10 32.56 14:47:01 1 64.96 0.00 2.78 0.90 0.08 31.27 Average: all 72.38 3.04 5.30 3.14 0.12 16.03 Average: 0 70.90 2.86 5.36 3.60 0.12 17.16 Average: 1 73.85 3.22 5.24 2.68 0.12 14.89