---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-4622 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 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 12G 28G 30% / 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/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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 7945 559 2112 1 5273 7078 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:9c:af:38 brd ff:ff:ff:ff:ff:ff inet 10.30.171.67/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85789sec preferred_lft 85789sec inet6 fe80::f816:3eff:fe9c:af38/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:33:87:72:79 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 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-4622) 07/26/24 _x86_64_ (2 CPU) 08:51:42 LINUX RESTART (2 CPU) 08:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:53:02 296.73 162.56 134.18 0.00 12452.86 45347.24 0.00 08:54:01 161.10 40.64 120.46 0.00 2530.98 10197.31 0.00 08:55:01 46.46 13.10 33.36 0.00 704.02 11134.94 0.00 08:56:01 30.87 0.72 30.16 0.00 21.86 26172.08 0.00 08:57:01 54.19 6.48 47.71 0.00 2183.64 32664.02 0.00 08:58:01 72.07 2.65 69.42 0.00 2482.80 23383.33 0.00 08:59:01 44.32 0.02 44.30 0.00 0.13 13745.95 0.00 09:00:01 40.87 0.00 40.87 0.00 0.00 13840.67 0.00 09:01:01 26.90 0.98 25.91 0.00 54.26 18427.73 0.00 Average: 85.80 25.21 60.59 0.00 2269.53 21678.55 0.00 08:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:53:02 5307172 7269048 529348 6.51 54824 2082768 1239528 13.49 789272 1818356 120440 08:54:01 4489920 6910024 866028 10.64 78884 2495860 1480504 16.12 1183184 2198488 279480 08:55:01 4000216 6526140 1246608 15.32 81540 2595988 1840064 20.03 1685944 2179608 41152 08:56:01 2298500 6043740 1722904 21.17 91548 3768976 2276168 24.78 2713672 2808396 457812 08:57:01 1948952 6189012 1571524 19.31 100684 4238848 2278064 24.80 2822948 3026064 144424 08:58:01 1696876 6140056 1617948 19.88 110164 4425984 2244716 24.44 3005540 3087576 92732 08:59:01 1578708 6035280 1722676 21.17 109300 4439488 2331188 25.38 3116664 3092716 105912 09:00:01 1852064 6256580 1501156 18.45 110944 4388016 2086532 22.72 2892860 3045480 45580 09:01:01 1049364 6119648 1638008 20.13 112688 5027924 2390564 26.03 3305264 3412376 231000 Average: 2691308 6387725 1379578 16.96 94508 3718206 2018592 21.98 2390594 2741007 168726 08:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:53:02 ens3 342.49 226.06 1985.17 66.02 0.00 0.00 0.00 0.00 08:53:02 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 08:53:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 ens3 272.00 212.85 3168.15 33.67 0.00 0.00 0.00 0.00 08:54:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 08:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 ens3 120.21 110.55 821.50 19.58 0.00 0.00 0.00 0.00 08:55:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 ens3 184.52 155.26 1744.30 27.83 0.00 0.00 0.00 0.00 08:56:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 08:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 ens3 152.59 121.76 1560.63 14.18 0.00 0.00 0.00 0.00 08:57:01 lo 2451.87 2451.87 2328.13 2328.13 0.00 0.00 0.00 0.00 08:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 ens3 142.07 103.22 1390.04 12.10 0.00 0.00 0.00 0.00 08:58:01 lo 6598.93 6598.93 6262.97 6262.97 0.00 0.00 0.00 0.00 08:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 ens3 23.11 22.64 38.56 4.99 0.00 0.00 0.00 0.00 08:59:01 lo 6911.43 6911.43 6567.22 6567.22 0.00 0.00 0.00 0.00 08:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 ens3 87.72 84.55 699.42 15.18 0.00 0.00 0.00 0.00 09:00:01 lo 6268.73 6268.73 5961.87 5961.87 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 ens3 151.59 132.01 839.58 27.61 0.00 0.00 0.00 0.00 09:01:01 lo 1152.67 1152.67 1092.39 1092.39 0.00 0.00 0.00 0.00 09:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 163.83 129.72 1357.42 24.56 0.00 0.00 0.00 0.00 Average: lo 2603.55 2603.55 2472.64 2472.64 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 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-4622) 07/26/24 _x86_64_ (2 CPU) 08:51:42 LINUX RESTART (2 CPU) 08:52:01 CPU %user %nice %system %iowait %steal %idle 08:53:02 all 33.33 23.51 18.94 12.41 0.10 11.71 08:53:02 0 19.99 30.43 22.24 14.08 0.10 13.15 08:53:02 1 46.26 16.79 15.73 10.80 0.10 10.31 08:54:01 all 54.37 0.00 3.62 3.87 0.10 38.04 08:54:01 0 53.20 0.00 3.21 2.09 0.10 41.40 08:54:01 1 55.54 0.00 4.02 5.65 0.10 34.70 08:55:01 all 89.70 0.00 3.29 0.90 0.12 5.98 08:55:01 0 88.25 0.00 3.60 1.14 0.14 6.89 08:55:01 1 91.15 0.00 2.99 0.67 0.10 5.09 08:56:01 all 81.64 0.00 3.33 2.00 0.09 12.94 08:56:01 0 81.19 0.00 3.84 0.65 0.08 14.24 08:56:01 1 82.09 0.00 2.82 3.34 0.10 11.65 08:57:01 all 82.56 0.00 5.42 0.91 0.09 11.02 08:57:01 0 84.03 0.00 5.24 1.11 0.10 9.51 08:57:01 1 81.09 0.00 5.60 0.70 0.08 12.52 08:58:01 all 76.78 0.00 7.99 2.49 0.09 12.66 08:58:01 0 77.87 0.00 7.84 2.31 0.10 11.88 08:58:01 1 75.69 0.00 8.14 2.66 0.08 13.43 08:59:01 all 70.89 0.00 6.81 1.20 0.10 21.00 08:59:01 0 70.02 0.00 6.82 1.02 0.08 22.05 08:59:01 1 71.75 0.00 6.80 1.37 0.12 19.95 09:00:01 all 72.22 0.00 6.89 1.43 0.10 19.35 09:00:01 0 72.02 0.00 8.60 2.00 0.10 17.28 09:00:01 1 72.43 0.00 5.18 0.86 0.10 21.43 09:01:01 all 79.59 0.00 3.58 0.49 0.09 16.25 09:01:01 0 80.01 0.00 3.51 0.72 0.08 15.67 09:01:01 1 79.16 0.00 3.66 0.25 0.10 16.83 Average: all 71.30 2.58 6.64 2.84 0.10 16.54 Average: 0 69.79 3.30 7.17 2.76 0.10 16.89 Average: 1 72.81 1.87 6.11 2.92 0.10 16.19