---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-41657 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 9.7G 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/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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 548 3863 1 3533 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:7a:f3:89 brd ff:ff:ff:ff:ff:ff inet 10.30.170.177/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85778sec preferred_lft 85778sec inet6 fe80::f816:3eff:fe7a:f389/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4f:f1:4e:ed 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-41657) 10/12/24 _x86_64_ (2 CPU) 02:46:21 LINUX RESTART (2 CPU) 02:47:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 219.30 89.12 130.18 0.00 2739.61 7393.31 0.00 02:49:01 69.17 13.80 55.37 0.00 1376.70 9669.87 0.00 02:50:01 15.85 13.83 2.02 0.00 442.13 233.07 0.00 02:51:01 101.80 23.45 78.35 0.00 1373.64 8309.42 0.00 02:52:01 28.50 4.43 24.06 0.00 2595.03 7215.60 0.00 02:53:01 10.96 1.28 9.68 0.00 68.24 1109.76 0.00 02:54:01 20.55 2.13 18.41 0.00 77.19 6385.20 0.00 02:55:01 39.38 0.35 39.03 0.00 20.13 13333.11 0.00 02:56:01 31.24 1.30 29.95 0.00 61.46 13145.54 0.00 Average: 59.05 16.36 42.68 0.00 966.14 7421.77 0.00 02:47:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5288948 7335576 454684 5.59 65624 2150012 1142040 12.43 711904 1900816 149208 02:49:01 5180444 7378292 404628 4.97 71340 2288568 1074404 11.70 672776 2033360 2784 02:50:01 4914756 7194856 584712 7.19 75988 2363092 1265324 13.78 871896 2093844 64384 02:51:01 4289744 6784560 988132 12.14 81444 2566328 1633172 17.78 1394344 2183400 14896 02:52:01 3726952 6507128 1253940 15.41 87264 2840656 2027400 22.07 1794220 2328152 17708 02:53:01 3576560 6383472 1376592 16.92 88448 2865228 2040656 22.22 1927652 2342868 13196 02:54:01 3291432 6301700 1456764 17.90 97212 3048724 2126068 23.15 2111972 2429516 175564 02:55:01 3016684 6027808 1730620 21.27 98748 3046844 2479444 26.99 2388548 2425752 95388 02:56:01 4014316 7311804 446552 5.49 100996 3321132 1150444 12.53 1212492 2600472 14728 Average: 4144426 6802800 966292 11.88 85229 2721176 1659884 18.07 1453978 2259798 60873 02:47:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 02:48:01 ens3 209.74 137.06 1220.44 48.95 0.00 0.00 0.00 0.00 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 02:49:01 ens3 47.74 37.73 364.53 11.04 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 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:50:01 ens3 89.43 79.43 1004.50 12.70 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 lo 1.60 1.60 0.19 0.19 0.00 0.00 0.00 0.00 02:51:01 ens3 228.15 173.29 2394.02 25.09 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 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 02:52:01 ens3 181.64 113.11 2568.52 20.02 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 lo 2.07 2.07 0.19 0.19 0.00 0.00 0.00 0.00 02:53:01 ens3 49.90 43.64 25.50 16.55 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 lo 2181.27 2181.27 2064.09 2064.09 0.00 0.00 0.00 0.00 02:54:01 ens3 162.02 121.96 1076.36 21.20 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 lo 4389.85 4389.85 4150.46 4150.46 0.00 0.00 0.00 0.00 02:55:01 ens3 110.26 81.34 44.92 22.72 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 lo 344.76 344.76 291.57 291.57 0.00 0.00 0.00 0.00 02:56:01 ens3 231.43 256.02 859.41 179.61 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: lo 772.07 772.07 725.66 725.66 0.00 0.00 0.00 0.00 Average: ens3 145.35 115.87 1061.42 39.73 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-41657) 10/12/24 _x86_64_ (2 CPU) 02:46:21 LINUX RESTART (2 CPU) 02:47:03 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 35.35 16.55 14.08 5.84 0.11 28.08 02:48:01 0 38.45 17.47 15.24 5.57 0.14 23.13 02:48:01 1 32.23 15.62 12.92 6.10 0.09 33.04 02:49:01 all 10.92 0.00 1.01 3.32 0.06 84.69 02:49:01 0 6.26 0.00 0.77 5.04 0.05 87.87 02:49:01 1 15.58 0.00 1.26 1.59 0.07 81.51 02:50:01 all 11.56 0.00 0.81 0.27 0.05 87.31 02:50:01 0 11.36 0.00 0.92 0.32 0.03 87.37 02:50:01 1 11.76 0.00 0.70 0.22 0.07 87.25 02:51:01 all 84.83 0.00 3.00 2.41 0.12 9.65 02:51:01 0 85.82 0.00 2.75 1.96 0.12 9.36 02:51:01 1 83.84 0.00 3.25 2.86 0.12 9.94 02:52:01 all 90.84 0.00 3.68 0.18 0.10 5.20 02:52:01 0 91.20 0.00 3.29 0.15 0.10 5.26 02:52:01 1 90.48 0.00 4.06 0.20 0.10 5.15 02:53:01 all 91.07 0.00 3.29 0.13 0.16 5.35 02:53:01 0 91.63 0.00 3.05 0.17 0.24 4.92 02:53:01 1 90.50 0.00 3.53 0.10 0.08 5.79 02:54:01 all 85.27 0.00 4.69 0.30 0.10 9.64 02:54:01 0 85.81 0.00 4.36 0.50 0.10 9.23 02:54:01 1 84.74 0.00 5.02 0.10 0.10 10.05 02:55:01 all 79.95 0.00 5.67 0.62 0.09 13.66 02:55:01 0 82.53 0.00 4.52 0.19 0.08 12.68 02:55:01 1 77.38 0.00 6.81 1.06 0.10 14.65 02:56:01 all 36.65 0.00 3.01 1.97 0.08 58.29 02:56:01 0 41.20 0.00 3.21 0.55 0.08 54.95 02:56:01 1 32.07 0.00 2.81 3.40 0.07 61.65 Average: all 58.55 1.77 4.31 1.65 0.10 33.61 Average: 0 59.40 1.87 4.18 1.59 0.10 32.85 Average: 1 57.70 1.67 4.45 1.72 0.09 34.38