---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-2808 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 12G 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/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 660 2294 1 4991 6978 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:ae:a3:c2 brd ff:ff:ff:ff:ff:ff inet 10.30.171.222/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85769sec preferred_lft 85769sec inet6 fe80::f816:3eff:feae:a3c2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:80:e8:03:32 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-2808) 10/30/24 _x86_64_ (2 CPU) 10:46:30 LINUX RESTART (2 CPU) 10:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:48:01 263.99 142.57 121.42 0.00 11519.40 13860.97 0.00 10:49:01 179.69 47.53 132.16 0.00 2962.57 15375.19 0.00 10:50:01 24.45 0.60 23.85 0.00 25.20 12973.44 0.00 10:51:01 33.43 0.00 33.43 0.00 0.00 11136.81 0.00 10:52:01 104.43 4.63 99.80 0.00 4353.41 24110.51 0.00 10:53:02 25.11 1.22 23.90 0.00 216.90 5195.00 0.00 10:54:01 71.21 0.22 70.99 0.00 1.90 18103.10 0.00 10:55:01 100.23 0.35 99.88 0.00 15.73 18460.26 0.00 10:56:01 44.69 4.98 39.71 0.00 179.70 22172.97 0.00 Average: 93.86 22.27 71.59 0.00 2128.19 15708.79 0.00 10:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:48:01 5383844 7399316 388396 4.77 64248 2120256 1082932 11.79 636904 1878200 145892 10:49:01 4141036 6592876 1177500 14.47 79796 2525144 1861128 20.26 1517468 2204612 203984 10:50:01 3688520 6288960 1474300 18.12 93228 2646984 2111000 22.98 1909204 2246180 75472 10:51:01 3335232 6180716 1581560 19.44 115576 2835476 2195856 23.91 2098596 2374312 92644 10:52:01 2614368 6076108 1677012 20.61 140008 3389956 2299192 25.03 2444184 2701468 388 10:53:02 1156616 4924604 2827340 34.75 156600 3642692 3439856 37.45 3703732 2859460 202496 10:54:01 1845044 6003756 1747544 21.48 182716 3959116 2330508 25.37 2758136 3069632 78720 10:55:01 1554680 5984736 1765604 21.70 197624 4176436 2359080 25.68 2744736 3333464 18144 10:56:01 1243640 6013616 1736412 21.34 207616 4492652 2323564 25.30 2884664 3489824 8680 Average: 2773664 6162743 1597296 19.63 137490 3309857 2222568 24.20 2299736 2684128 91824 10:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:48:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 10:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 ens3 301.42 203.56 1352.86 66.14 0.00 0.00 0.00 0.00 10:49:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 10:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 ens3 258.12 207.73 3356.68 30.47 0.00 0.00 0.00 0.00 10:50:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 ens3 31.74 29.66 111.00 6.11 0.00 0.00 0.00 0.00 10:51:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 10:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 ens3 25.01 22.33 6.35 5.42 0.00 0.00 0.00 0.00 10:52:01 lo 1.07 1.07 0.12 0.12 0.00 0.00 0.00 0.00 10:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 ens3 189.64 75.67 2775.94 9.85 0.00 0.00 0.00 0.00 10:53:02 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:53:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:02 ens3 3.92 3.43 1.01 0.69 0.00 0.00 0.00 0.00 10:54:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 ens3 16.90 12.10 21.63 3.47 0.00 0.00 0.00 0.00 10:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 ens3 0.88 0.57 0.14 0.13 0.00 0.00 0.00 0.00 10:56:01 lo 4618.65 4618.65 4377.48 4377.48 0.00 0.00 0.00 0.00 10:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 ens3 206.72 119.11 2225.86 20.79 0.00 0.00 0.00 0.00 Average: lo 515.68 515.68 488.25 488.25 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 114.76 74.78 1096.12 15.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-2808) 10/30/24 _x86_64_ (2 CPU) 10:46:30 LINUX RESTART (2 CPU) 10:47:02 CPU %user %nice %system %iowait %steal %idle 10:48:01 all 32.53 19.00 14.73 5.94 0.09 27.73 10:48:01 0 30.82 18.76 14.66 6.64 0.09 29.04 10:48:01 1 34.23 19.24 14.79 5.24 0.09 26.42 10:49:01 all 66.31 0.00 3.33 2.53 0.09 27.74 10:49:01 0 56.10 0.00 3.02 1.48 0.08 39.32 10:49:01 1 76.52 0.00 3.64 3.59 0.10 16.15 10:50:01 all 95.35 0.00 2.58 0.32 0.10 1.65 10:50:01 0 95.83 0.00 2.29 0.20 0.12 1.56 10:50:01 1 94.87 0.00 2.88 0.43 0.08 1.74 10:51:01 all 94.52 0.00 3.19 0.15 0.13 2.01 10:51:01 0 94.35 0.00 2.80 0.18 0.13 2.53 10:51:01 1 94.70 0.00 3.58 0.12 0.12 1.49 10:52:01 all 91.50 0.00 4.19 1.19 0.10 3.01 10:52:01 0 91.94 0.00 4.38 1.28 0.10 2.31 10:52:01 1 91.07 0.00 4.01 1.11 0.10 3.71 10:53:02 all 89.47 0.00 3.67 0.13 0.13 6.60 10:53:02 0 89.91 0.00 3.94 0.00 0.13 6.02 10:53:02 1 89.04 0.00 3.40 0.27 0.12 7.18 10:54:01 all 82.79 0.00 3.51 1.30 0.09 12.30 10:54:01 0 79.80 0.00 3.64 0.19 0.09 16.29 10:54:01 1 85.79 0.00 3.38 2.41 0.10 8.31 10:55:01 all 83.48 0.00 3.61 1.50 0.10 11.31 10:55:01 0 85.74 0.00 3.23 0.40 0.10 10.53 10:55:01 1 81.23 0.00 3.99 2.59 0.10 12.09 10:56:01 all 78.89 0.00 6.32 0.91 0.12 13.76 10:56:01 0 78.67 0.00 7.08 1.26 0.12 12.87 10:56:01 1 79.11 0.00 5.56 0.57 0.12 14.64 Average: all 79.56 2.07 4.99 1.54 0.10 11.74 Average: 0 78.26 2.04 4.98 1.28 0.11 13.33 Average: 1 80.85 2.09 5.00 1.80 0.10 10.15