---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-39197 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 9.6G 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/loop2 62M 62M 0 100% /snap/core20/1405 /dev/loop1 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 834 3683 1 3428 6804 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:b8:a3:0b brd ff:ff:ff:ff:ff:ff inet 10.30.170.197/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85859sec preferred_lft 85859sec inet6 fe80::f816:3eff:feb8:a30b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3c:0b:54:c0 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-39197) 10/05/24 _x86_64_ (2 CPU) 15:55:30 LINUX RESTART (2 CPU) 15:56:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:57:01 267.45 144.73 122.72 0.00 11526.93 10766.21 0.00 15:58:01 178.55 45.08 133.48 0.00 2821.00 13508.17 0.00 15:59:01 18.93 5.75 13.18 0.00 327.33 6699.20 0.00 16:00:01 9.83 1.43 8.40 0.00 73.99 3771.37 0.00 16:01:01 39.93 4.25 35.68 0.00 2592.90 6965.91 0.00 16:02:01 42.04 2.12 39.93 0.00 77.05 14765.01 0.00 16:03:01 23.76 0.32 23.45 0.00 18.40 7018.03 0.00 16:04:01 32.54 2.97 29.58 0.00 85.19 12330.61 0.00 Average: 76.26 25.60 50.66 0.00 2172.07 9475.59 0.00 15:56:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:57:01 5321180 7357088 433520 5.33 65088 2140108 1117724 12.17 689720 1891060 155356 15:58:01 4239044 6731732 1042256 12.81 80812 2565468 1795252 19.55 1403720 2225324 181472 15:59:01 3966672 6577224 1194080 14.68 82808 2678768 1894164 20.62 1604816 2291380 92960 16:00:01 3936284 6575520 1194892 14.69 83992 2705456 2021280 22.01 1617692 2307824 10196 16:01:01 3586444 6480348 1278004 15.71 92840 2945960 1993504 21.70 1835208 2421640 3200 16:02:01 3173504 6263164 1494792 18.37 101272 3122312 2144268 23.34 2163768 2493616 107764 16:03:01 4199788 7345784 412684 5.07 102848 3173808 1090156 11.87 1104088 2526956 152996 16:04:01 3769000 6957220 801228 9.85 104076 3214324 1445440 15.74 1583084 2477988 17212 Average: 4023990 6786010 981432 12.06 89217 2818276 1687724 18.37 1500262 2329474 90144 15:56:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:57:01 lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 15:57:01 ens3 299.09 189.86 1493.95 62.90 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 15:58:01 ens3 294.92 233.94 4070.73 31.70 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 lo 1.87 1.87 0.22 0.22 0.00 0.00 0.00 0.00 15:59:01 ens3 87.40 76.48 1367.99 11.90 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 16:00:01 ens3 48.73 42.51 16.74 11.58 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 16:01:01 ens3 192.97 125.90 2086.22 16.49 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 lo 4855.51 4855.51 4609.65 4609.65 0.00 0.00 0.00 0.00 16:02:01 ens3 146.01 116.01 1070.44 20.78 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 2397.67 2397.67 2276.38 2276.38 0.00 0.00 0.00 0.00 16:03:01 ens3 154.22 123.90 820.67 28.31 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:04:01 ens3 604.03 353.89 775.18 295.94 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 909.45 909.45 862.56 862.56 0.00 0.00 0.00 0.00 Average: ens3 228.28 157.75 1462.68 59.95 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-39197) 10/05/24 _x86_64_ (2 CPU) 15:55:30 LINUX RESTART (2 CPU) 15:56:02 CPU %user %nice %system %iowait %steal %idle 15:57:01 all 34.67 19.90 15.73 7.31 0.11 22.27 15:57:01 0 32.79 17.03 14.43 8.41 0.10 27.24 15:57:01 1 36.56 22.77 17.03 6.21 0.12 17.31 15:58:01 all 67.34 0.00 3.26 2.97 0.09 26.34 15:58:01 0 70.82 0.00 3.32 3.54 0.10 22.21 15:58:01 1 63.84 0.00 3.20 2.39 0.08 30.48 15:59:01 all 89.03 0.00 3.23 0.18 0.11 7.46 15:59:01 0 89.46 0.00 2.83 0.20 0.10 7.41 15:59:01 1 88.60 0.00 3.62 0.15 0.12 7.51 16:00:01 all 91.62 0.00 2.42 0.08 0.10 5.78 16:00:01 0 91.87 0.00 2.66 0.13 0.10 5.23 16:00:01 1 91.37 0.00 2.17 0.02 0.10 6.34 16:01:01 all 88.22 0.00 4.08 0.30 0.09 7.30 16:01:01 0 88.21 0.00 3.92 0.13 0.10 7.63 16:01:01 1 88.23 0.00 4.25 0.47 0.08 6.97 16:02:01 all 79.25 0.00 5.88 1.08 0.09 13.70 16:02:01 0 79.15 0.00 6.16 1.47 0.08 13.14 16:02:01 1 79.34 0.00 5.60 0.69 0.10 14.27 16:03:01 all 72.73 0.00 4.49 0.71 0.10 21.97 16:03:01 0 69.65 0.00 4.99 1.25 0.12 23.99 16:03:01 1 75.81 0.00 3.99 0.17 0.08 19.95 16:04:01 all 46.99 0.00 1.90 0.85 0.07 50.19 16:04:01 0 41.32 0.00 1.48 1.43 0.07 55.71 16:04:01 1 52.70 0.00 2.32 0.27 0.08 44.62 Average: all 71.31 2.44 5.09 1.67 0.10 19.40 Average: 0 70.47 2.09 4.94 2.05 0.10 20.35 Average: 1 72.15 2.79 5.24 1.28 0.10 18.44