---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1082 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 551 2175 1 5218 7086 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:cf:85:e2 brd ff:ff:ff:ff:ff:ff inet 10.30.170.247/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85702sec preferred_lft 85702sec inet6 fe80::f816:3eff:fecf:85e2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:99:8f:3b:8b 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-1082) 10/25/24 _x86_64_ (2 CPU) 07:46:09 LINUX RESTART (2 CPU) 07:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:48:01 120.67 48.71 71.96 0.00 1510.27 6645.21 0.00 07:49:01 145.61 46.63 98.98 0.00 3032.03 13126.08 0.00 07:50:01 18.27 3.42 14.85 0.00 123.47 5702.67 0.00 07:51:01 32.29 1.93 30.36 0.00 76.25 27861.36 0.00 07:52:01 67.79 7.77 60.02 0.00 4632.29 31112.01 0.00 07:53:01 46.81 0.00 46.81 0.00 0.00 20722.81 0.00 07:54:01 41.78 0.02 41.76 0.00 0.13 13557.34 0.00 07:55:01 39.10 0.00 39.10 0.00 0.00 13562.01 0.00 07:56:01 33.68 0.33 33.35 0.00 14.13 24516.67 0.00 07:57:01 18.28 2.08 16.20 0.00 99.05 1807.97 0.00 Average: 56.32 11.03 45.30 0.00 947.85 15876.63 0.00 07:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:48:01 5153956 7304112 479560 5.89 73292 2240292 1166388 12.70 761292 1974448 236080 07:49:01 4265620 6763468 1006572 12.37 85960 2563744 1685872 18.35 1400776 2196916 125728 07:50:01 3973664 6531680 1237912 15.21 88020 2620036 1997688 21.75 1695552 2191592 30280 07:51:01 2060912 5916248 1848616 22.72 100420 3863544 2483760 27.04 2857500 2892768 544288 07:52:01 1834768 6238440 1518860 18.67 109188 4388740 2153680 23.45 2898308 3057196 301752 07:53:01 1767456 6178492 1578476 19.40 112708 4391092 2210792 24.07 2966072 3055444 91572 07:54:01 1700064 6130532 1626276 19.99 114348 4407568 2291816 24.95 3019544 3065528 105316 07:55:01 2015036 6354560 1402148 17.23 115456 4318056 2022428 22.02 2792520 2982040 9964 07:56:01 1220088 6230196 1526428 18.76 117372 4963448 2328816 25.35 3163220 3382468 19400 07:57:01 2331104 7352784 403060 4.95 118624 4973984 1098280 11.96 2048392 3389764 616 Average: 2632267 6500051 1262791 15.52 103539 3873050 1943952 21.16 2360318 2818816 146500 07:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:48:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 07:48:01 ens3 84.28 70.89 916.54 8.29 0.00 0.00 0.00 0.00 07:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 07:49:01 ens3 402.82 317.16 3674.53 56.06 0.00 0.00 0.00 0.00 07:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 07:50:01 ens3 131.02 119.37 419.57 35.30 0.00 0.00 0.00 0.00 07:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 lo 396.30 396.30 375.59 375.59 0.00 0.00 0.00 0.00 07:51:01 ens3 185.95 160.51 1615.72 27.32 0.00 0.00 0.00 0.00 07:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 lo 2298.90 2298.90 2186.49 2186.49 0.00 0.00 0.00 0.00 07:52:01 ens3 179.35 106.10 2317.07 15.46 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 lo 6442.78 6442.78 6090.96 6090.96 0.00 0.00 0.00 0.00 07:53:01 ens3 61.54 56.24 23.85 16.89 0.00 0.00 0.00 0.00 07:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 lo 6751.07 6751.07 6391.34 6391.34 0.00 0.00 0.00 0.00 07:54:01 ens3 39.96 41.34 41.26 11.42 0.00 0.00 0.00 0.00 07:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 lo 6460.73 6460.73 6105.80 6105.80 0.00 0.00 0.00 0.00 07:55:01 ens3 63.11 59.18 105.72 15.83 0.00 0.00 0.00 0.00 07:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 lo 1284.13 1284.13 1220.77 1220.77 0.00 0.00 0.00 0.00 07:56:01 ens3 214.00 187.63 976.81 41.33 0.00 0.00 0.00 0.00 07:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 lo 69.36 69.36 6.83 6.83 0.00 0.00 0.00 0.00 07:57:01 ens3 286.97 446.24 101.14 6952.46 0.00 0.00 0.00 0.00 07:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2374.72 2374.72 2241.63 2241.63 0.00 0.00 0.00 0.00 Average: ens3 165.03 156.61 1019.39 719.22 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-1082) 10/25/24 _x86_64_ (2 CPU) 07:46:09 LINUX RESTART (2 CPU) 07:47:02 CPU %user %nice %system %iowait %steal %idle 07:48:01 all 35.38 9.00 7.95 4.07 0.10 43.50 07:48:01 0 50.18 8.66 8.04 5.82 0.10 27.19 07:48:01 1 20.63 9.34 7.86 2.31 0.10 59.74 07:49:01 all 71.01 0.00 3.67 4.59 0.10 20.64 07:49:01 0 70.29 0.00 4.36 4.20 0.10 21.04 07:49:01 1 71.72 0.00 2.98 4.98 0.10 20.23 07:50:01 all 84.87 0.00 3.25 5.78 0.15 5.95 07:50:01 0 85.43 0.00 3.15 6.69 0.12 4.61 07:50:01 1 84.30 0.00 3.36 4.83 0.18 7.33 07:51:01 all 72.09 0.00 3.91 7.23 0.12 16.66 07:51:01 0 78.92 0.00 3.85 7.42 0.12 9.68 07:51:01 1 65.39 0.00 3.97 7.03 0.12 23.48 07:52:01 all 82.40 0.00 6.26 2.90 0.16 8.28 07:52:01 0 81.19 0.00 6.70 3.62 0.20 8.28 07:52:01 1 83.59 0.00 5.82 2.19 0.12 8.27 07:53:01 all 75.07 0.00 7.25 2.89 0.12 14.68 07:53:01 0 74.38 0.00 6.48 3.27 0.12 15.75 07:53:01 1 75.75 0.00 8.03 2.51 0.12 13.60 07:54:01 all 73.23 0.00 7.76 1.49 0.12 17.40 07:54:01 0 71.50 0.00 7.69 1.61 0.10 19.10 07:54:01 1 74.97 0.00 7.82 1.38 0.13 15.70 07:55:01 all 73.07 0.00 7.04 1.89 0.13 17.87 07:55:01 0 72.61 0.00 6.95 1.47 0.12 18.85 07:55:01 1 73.54 0.00 7.14 2.31 0.14 16.88 07:56:01 all 78.00 0.00 3.75 0.62 0.13 17.49 07:56:01 0 77.28 0.00 4.11 1.01 0.15 17.45 07:56:01 1 78.72 0.00 3.38 0.24 0.12 17.54 07:57:01 all 30.55 0.00 2.58 1.26 0.12 65.50 07:57:01 0 26.64 0.00 2.63 1.95 0.12 68.66 07:57:01 1 34.43 0.00 2.53 0.57 0.12 62.36 Average: all 67.51 0.90 5.35 3.26 0.12 22.86 Average: 0 68.79 0.86 5.40 3.69 0.13 21.14 Average: 1 66.24 0.93 5.29 2.82 0.12 24.59