---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-26965 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: 2800.000 BogoMIPS: 5600.00 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/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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 559 2120 1 5265 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:53:76:2d brd ff:ff:ff:ff:ff:ff inet 10.30.170.182/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85753sec preferred_lft 85753sec inet6 fe80::f816:3eff:fe53:762d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:40:97:6d:bc 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-26965) 09/24/24 _x86_64_ (2 CPU) 09:04:15 LINUX RESTART (2 CPU) 09:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:06:01 206.07 81.68 124.39 0.00 2630.33 7520.35 0.00 09:07:01 161.99 44.48 117.51 0.00 2787.00 10692.35 0.00 09:08:01 21.41 5.08 16.33 0.00 306.48 8660.69 0.00 09:09:01 31.70 1.58 30.12 0.00 63.33 28094.53 0.00 09:10:01 80.54 8.11 72.43 0.00 4646.98 33715.69 0.00 09:11:00 44.46 0.02 44.44 0.00 0.13 17582.40 0.00 09:12:02 39.75 0.00 39.75 0.00 0.00 15744.66 0.00 09:13:01 38.47 0.00 38.47 0.00 0.00 13836.98 0.00 09:14:01 21.71 0.00 21.71 0.00 0.00 5348.18 0.00 Average: 71.54 15.54 56.00 0.00 1156.74 15707.22 0.00 09:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:06:01 5277216 7318556 470516 5.78 66192 2144756 1157088 12.60 737324 1886488 139304 09:07:01 4310756 6789900 981812 12.07 83148 2549324 1787224 19.46 1345784 2208312 221992 09:08:01 4012184 6568668 1200640 14.76 85556 2621976 1972996 21.48 1647048 2201564 38272 09:09:01 2096680 5953128 1810712 22.25 97812 3869148 2547524 27.74 2814748 2900612 548180 09:10:01 1957760 6325360 1429728 17.57 109196 4357364 2042492 22.24 2806600 3027888 119508 09:11:00 1864684 6327424 1428196 17.55 112524 4445296 2036376 22.17 2810296 3115180 21312 09:12:02 1716848 6182644 1572752 19.33 113100 4444868 2242456 24.41 2963220 3105552 92840 09:13:01 1671296 6146000 1609432 19.78 113964 4452024 2237320 24.36 3003492 3109460 93408 09:14:01 983864 6039788 1714896 21.08 116156 5011160 2380356 25.92 3352000 3428600 564144 Average: 2654588 6405719 1357632 16.69 99739 3766213 2044870 22.26 2386724 2775962 204329 09:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:06:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 ens3 236.23 158.35 1399.55 53.17 0.00 0.00 0.00 0.00 09:07:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 ens3 308.68 245.61 3606.08 37.06 0.00 0.00 0.00 0.00 09:08:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 ens3 106.75 93.05 498.93 18.95 0.00 0.00 0.00 0.00 09:09:01 lo 203.43 203.43 193.11 193.11 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 ens3 168.42 148.95 1683.82 21.12 0.00 0.00 0.00 0.00 09:10:01 lo 1897.10 1897.10 1801.08 1801.08 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 ens3 224.71 121.91 2963.97 16.07 0.00 0.00 0.00 0.00 09:11:00 lo 6073.35 6073.35 5771.61 5771.61 0.00 0.00 0.00 0.00 09:11:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:00 ens3 25.53 25.88 13.49 7.30 0.00 0.00 0.00 0.00 09:12:02 lo 7028.90 7028.90 6676.13 6676.13 0.00 0.00 0.00 0.00 09:12:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:02 ens3 26.75 26.41 39.79 6.59 0.00 0.00 0.00 0.00 09:13:01 lo 6458.53 6458.53 6111.16 6111.16 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 ens3 32.25 29.74 91.08 6.49 0.00 0.00 0.00 0.00 09:14:01 lo 1667.96 1667.96 1571.09 1571.09 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 ens3 157.79 144.26 972.13 31.80 0.00 0.00 0.00 0.00 Average: lo 2598.36 2598.36 2463.84 2463.84 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 142.83 110.37 1251.77 22.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-26965) 09/24/24 _x86_64_ (2 CPU) 09:04:15 LINUX RESTART (2 CPU) 09:05:02 CPU %user %nice %system %iowait %steal %idle 09:06:01 all 36.13 15.79 12.51 6.79 0.14 28.64 09:06:01 0 39.26 14.41 11.83 7.28 0.15 27.06 09:06:01 1 33.02 17.17 13.18 6.29 0.14 30.21 09:07:01 all 63.70 0.00 3.71 3.81 0.14 28.64 09:07:01 0 65.73 0.00 4.39 5.44 0.15 24.28 09:07:01 1 61.67 0.00 3.03 2.17 0.13 32.99 09:08:01 all 92.45 0.00 3.25 0.38 0.15 3.77 09:08:01 0 92.33 0.00 3.48 0.35 0.15 3.68 09:08:01 1 92.57 0.00 3.01 0.40 0.15 3.87 09:09:01 all 79.38 0.00 3.56 1.80 0.14 15.12 09:09:01 0 86.25 0.00 3.14 2.63 0.15 7.83 09:09:01 1 72.52 0.00 3.97 0.97 0.13 22.41 09:10:01 all 79.93 0.00 5.91 1.27 0.17 12.72 09:10:01 0 80.81 0.00 6.03 0.99 0.17 12.01 09:10:01 1 79.06 0.00 5.79 1.55 0.17 13.43 09:11:00 all 77.12 0.00 6.80 1.20 0.15 14.74 09:11:00 0 76.60 0.00 6.56 1.04 0.15 15.65 09:11:00 1 77.64 0.00 7.03 1.36 0.15 13.82 09:12:02 all 75.73 0.00 7.44 1.32 0.13 15.37 09:12:02 0 74.93 0.00 7.76 1.50 0.13 15.68 09:12:02 1 76.53 0.00 7.13 1.15 0.13 15.06 09:13:01 all 75.39 0.00 7.24 1.14 0.12 16.11 09:13:01 0 74.90 0.00 6.96 1.07 0.12 16.96 09:13:01 1 75.88 0.00 7.52 1.21 0.12 15.27 09:14:01 all 77.02 0.00 4.24 0.44 0.14 18.16 09:14:01 0 70.96 0.00 3.88 0.70 0.13 24.32 09:14:01 1 83.09 0.00 4.60 0.17 0.15 11.99 Average: all 73.06 1.73 6.06 2.01 0.14 17.01 Average: 0 73.60 1.57 5.99 2.32 0.15 16.36 Average: 1 72.51 1.88 6.13 1.69 0.14 17.65