---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-17002 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 9.9G 29G 26% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 538 3665 1 3741 7098 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:0d:8f:91 brd ff:ff:ff:ff:ff:ff inet 10.30.171.7/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85799sec preferred_lft 85799sec inet6 fe80::f816:3eff:fe0d:8f91/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ae:1f:8b:db 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-17002) 09/02/24 _x86_64_ (2 CPU) 02:46:56 LINUX RESTART (2 CPU) 02:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:02 284.04 166.46 117.58 0.00 11742.98 46832.73 0.00 02:49:01 125.58 43.78 81.80 0.00 2599.80 12877.96 0.00 02:50:01 124.38 31.63 92.75 0.00 1503.08 9708.25 0.00 02:51:01 22.63 5.75 16.88 0.00 322.61 11048.56 0.00 02:52:01 12.53 2.45 10.08 0.00 149.60 7240.80 0.00 02:53:01 51.89 4.72 47.18 0.00 4488.05 12811.60 0.00 02:54:01 37.82 2.30 35.52 0.00 85.84 12611.53 0.00 02:55:01 30.49 0.30 30.19 0.00 16.13 9785.84 0.00 02:56:01 22.95 1.20 21.75 0.00 56.92 13345.91 0.00 Average: 79.06 28.70 50.36 0.00 2328.95 15144.61 0.00 02:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:02 5496616 7324808 476800 5.86 46868 1962972 1199808 13.06 682200 1745800 63528 02:49:01 5204612 7397700 384988 4.73 70740 2284796 1082664 11.79 653984 2029156 140700 02:50:01 4509680 6971900 801352 9.85 80056 2536292 1476468 16.07 1159944 2198980 195228 02:51:01 4045356 6626856 1143908 14.06 81832 2651076 1885792 20.53 1553760 2263408 93788 02:52:01 3994256 6613532 1155476 14.20 84428 2685008 2001908 21.80 1578452 2286292 15120 02:53:01 3489812 6489832 1267216 15.57 94340 3048852 1960440 21.34 1897864 2452996 16204 02:54:01 3278072 6462656 1294188 15.91 102396 3216756 1921824 20.92 2025816 2526884 17576 02:55:01 2973316 6322252 1434348 17.63 104096 3368704 2048612 22.30 2196044 2649164 228708 02:56:01 3810712 7320632 435660 5.35 105228 3524476 1125468 12.25 1292620 2714972 19032 Average: 4089159 6836685 932660 11.46 85554 2808770 1633665 17.79 1448965 2318628 87765 02:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:02 ens3 303.68 182.72 1346.40 61.56 0.00 0.00 0.00 0.00 02:48:02 lo 1.90 1.90 0.18 0.18 0.00 0.00 0.00 0.00 02:48:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 ens3 81.70 63.62 832.66 13.23 0.00 0.00 0.00 0.00 02:49:01 lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 ens3 256.21 213.41 3279.52 28.81 0.00 0.00 0.00 0.00 02:50:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 ens3 93.87 76.90 1371.79 15.36 0.00 0.00 0.00 0.00 02:51:01 lo 1.87 1.87 0.22 0.22 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 ens3 51.20 48.88 18.90 18.33 0.00 0.00 0.00 0.00 02:52:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 ens3 232.56 146.74 2756.31 19.10 0.00 0.00 0.00 0.00 02:53:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 ens3 181.76 138.22 1082.06 25.67 0.00 0.00 0.00 0.00 02:54:01 lo 3461.65 3461.65 3261.57 3261.57 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 ens3 148.91 131.56 818.39 29.06 0.00 0.00 0.00 0.00 02:55:01 lo 4036.14 4036.14 3827.50 3827.50 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 ens3 160.56 198.00 81.46 168.50 0.00 0.00 0.00 0.00 02:56:01 lo 42.93 42.93 4.23 4.23 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 167.99 133.47 1288.35 42.23 0.00 0.00 0.00 0.00 Average: lo 840.48 840.48 789.75 789.75 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-17002) 09/02/24 _x86_64_ (2 CPU) 02:46:56 LINUX RESTART (2 CPU) 02:47:01 CPU %user %nice %system %iowait %steal %idle 02:48:02 all 21.79 27.19 20.93 11.87 0.14 18.07 02:48:02 0 18.37 29.84 21.51 8.09 0.15 22.02 02:48:02 1 25.22 24.54 20.34 15.66 0.14 14.11 02:49:01 all 31.41 4.39 5.21 6.73 0.10 52.15 02:49:01 0 33.37 3.68 5.06 5.70 0.10 52.09 02:49:01 1 29.46 5.11 5.36 7.76 0.10 52.21 02:50:01 all 48.47 0.00 2.80 2.08 0.10 46.56 02:50:01 0 48.06 0.00 2.74 1.67 0.10 47.42 02:50:01 1 48.88 0.00 2.85 2.48 0.10 45.69 02:51:01 all 89.90 0.00 2.76 0.38 0.11 6.86 02:51:01 0 90.02 0.00 2.85 0.27 0.10 6.77 02:51:01 1 89.78 0.00 2.67 0.49 0.12 6.94 02:52:01 all 90.63 0.00 3.08 0.32 0.12 5.85 02:52:01 0 90.88 0.00 2.97 0.10 0.12 5.93 02:52:01 1 90.38 0.00 3.20 0.52 0.12 5.77 02:53:01 all 90.44 0.00 4.48 1.02 0.13 3.92 02:53:01 0 91.12 0.00 4.50 0.59 0.15 3.64 02:53:01 1 89.75 0.00 4.47 1.46 0.12 4.20 02:54:01 all 77.95 0.00 5.94 0.86 0.10 15.15 02:54:01 0 78.08 0.00 6.28 1.07 0.10 14.46 02:54:01 1 77.81 0.00 5.59 0.65 0.10 15.84 02:55:01 all 77.88 0.00 5.66 1.36 0.11 14.98 02:55:01 0 77.84 0.00 5.64 1.44 0.10 14.98 02:55:01 1 77.92 0.00 5.69 1.28 0.12 14.98 02:56:01 all 21.80 0.00 1.86 19.45 0.08 56.81 02:56:01 0 23.29 0.00 1.87 32.55 0.10 42.19 02:56:01 1 20.31 0.00 1.84 6.42 0.07 71.36 Average: all 61.18 3.48 5.84 4.89 0.11 24.49 Average: 0 61.25 3.70 5.93 5.73 0.11 23.28 Average: 1 61.10 3.26 5.76 4.06 0.11 25.70