---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-39864 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 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/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 544 2245 1 5156 7093 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:8c:af:af brd ff:ff:ff:ff:ff:ff inet 10.30.170.173/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85737sec preferred_lft 85737sec inet6 fe80::f816:3eff:fe8c:afaf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6d:44:80:23 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-39864) 10/07/24 _x86_64_ (2 CPU) 11:30:52 LINUX RESTART (2 CPU) 11:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:32:02 287.50 171.88 115.62 0.00 11777.73 47826.53 0.00 11:33:01 122.75 39.29 83.47 0.00 2828.66 15179.01 0.00 11:34:01 120.23 23.89 96.33 0.00 1348.35 17379.01 0.00 11:35:01 34.52 0.97 33.55 0.00 42.93 30934.53 0.00 11:36:01 28.80 4.47 24.33 0.00 203.30 25001.30 0.00 11:37:01 66.46 3.23 63.22 0.00 2515.71 22961.24 0.00 11:38:01 43.01 0.02 42.99 0.00 0.13 14697.02 0.00 11:39:01 42.59 0.00 42.59 0.00 0.00 13743.71 0.00 11:40:01 39.76 0.00 39.76 0.00 0.00 13784.37 0.00 11:41:01 26.61 2.03 24.58 0.00 78.25 21833.43 0.00 Average: 81.15 24.55 56.60 0.00 1877.81 22345.07 0.00 11:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:32:02 5568000 7383244 420556 5.17 45660 1951160 1156460 12.59 632828 1725112 44468 11:33:01 4948984 7197144 584136 7.18 77448 2330952 1271404 13.84 875480 2058244 145272 11:34:01 4083204 6610748 1161928 14.28 85052 2594252 1952220 21.25 1581284 2200920 35588 11:35:01 2990348 6474948 1291588 15.87 95204 3512880 1885976 20.53 2142484 2699040 192608 11:36:01 2181224 6102496 1663088 20.44 101336 3927000 2277688 24.80 2739068 2889924 80284 11:37:01 1928432 6331068 1427084 17.54 112372 4383584 2023572 22.03 2741652 3120504 80888 11:38:01 1779840 6140780 1617500 19.88 111568 4342296 2250284 24.50 2940908 3068976 103304 11:39:01 2033316 6308616 1449516 17.81 112240 4258344 2032796 22.13 2768728 2991180 11532 11:40:01 1978064 6263560 1494416 18.37 113524 4265680 2087648 22.73 2824492 2988064 10304 11:41:01 2352332 7304736 453852 5.58 115404 4908828 1145072 12.47 2032444 3388860 23252 Average: 2984374 6611734 1156366 14.21 96981 3647498 1808312 19.69 2127937 2713082 72750 11:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:32:02 ens3 328.58 183.38 1407.76 61.13 0.00 0.00 0.00 0.00 11:32:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:02 lo 1.37 1.37 0.13 0.13 0.00 0.00 0.00 0.00 11:33:01 ens3 123.82 98.00 1277.11 20.55 0.00 0.00 0.00 0.00 11:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 lo 1.83 1.83 0.18 0.18 0.00 0.00 0.00 0.00 11:34:01 ens3 304.37 247.67 3219.14 35.28 0.00 0.00 0.00 0.00 11:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 11:35:01 ens3 205.07 170.22 1769.81 28.97 0.00 0.00 0.00 0.00 11:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 11:36:01 ens3 102.37 88.67 952.42 12.04 0.00 0.00 0.00 0.00 11:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 lo 1170.84 1170.84 1116.08 1116.08 0.00 0.00 0.00 0.00 11:37:01 ens3 167.37 131.06 1616.04 15.56 0.00 0.00 0.00 0.00 11:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 lo 3165.12 3165.12 2998.97 2998.97 0.00 0.00 0.00 0.00 11:38:01 ens3 30.64 31.18 14.33 7.85 0.00 0.00 0.00 0.00 11:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 lo 6844.29 6844.29 6485.67 6485.67 0.00 0.00 0.00 0.00 11:39:01 ens3 39.64 39.89 61.23 9.21 0.00 0.00 0.00 0.00 11:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 lo 6712.36 6712.36 6360.78 6360.78 0.00 0.00 0.00 0.00 11:40:01 ens3 59.91 59.02 191.65 13.38 0.00 0.00 0.00 0.00 11:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 lo 6297.28 6297.28 5954.12 5954.12 0.00 0.00 0.00 0.00 11:41:01 ens3 158.76 150.19 871.24 51.34 0.00 0.00 0.00 0.00 11:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 lo 1.42 1.42 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 152.10 119.96 1137.87 25.54 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: lo 2423.63 2423.63 2295.41 2295.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-39864) 10/07/24 _x86_64_ (2 CPU) 11:30:52 LINUX RESTART (2 CPU) 11:31:01 CPU %user %nice %system %iowait %steal %idle 11:32:02 all 19.95 30.46 22.43 8.38 0.12 18.67 11:32:02 0 19.86 30.99 21.85 9.31 0.12 17.88 11:32:02 1 20.03 29.94 23.00 7.46 0.12 19.44 11:33:01 all 42.67 0.00 3.38 4.41 0.09 49.45 11:33:01 0 55.08 0.00 4.17 7.14 0.10 33.51 11:33:01 1 30.43 0.00 2.60 1.71 0.08 65.18 11:34:01 all 87.17 0.00 3.96 1.74 0.13 6.99 11:34:01 0 89.41 0.00 3.75 1.37 0.13 5.34 11:34:01 1 84.94 0.00 4.17 2.11 0.13 8.65 11:35:01 all 77.24 0.00 3.41 4.09 0.11 15.15 11:35:01 0 74.62 0.00 3.19 5.07 0.10 17.02 11:35:01 1 79.86 0.00 3.63 3.11 0.12 13.28 11:36:01 all 88.64 0.00 3.96 0.48 0.09 6.83 11:36:01 0 88.15 0.00 4.55 0.64 0.10 6.56 11:36:01 1 89.13 0.00 3.37 0.32 0.08 7.10 11:37:01 all 81.77 0.00 5.91 1.51 0.10 10.71 11:37:01 0 81.92 0.00 4.92 1.04 0.10 12.03 11:37:01 1 81.62 0.00 6.91 1.97 0.10 9.40 11:38:01 all 75.70 0.00 8.17 0.67 0.10 15.37 11:38:01 0 75.74 0.00 7.15 0.23 0.10 16.78 11:38:01 1 75.66 0.00 9.18 1.11 0.10 13.96 11:39:01 all 73.08 0.00 6.54 1.36 0.12 18.90 11:39:01 0 71.90 0.00 8.01 2.06 0.12 17.91 11:39:01 1 74.26 0.00 5.07 0.67 0.12 19.88 11:40:01 all 74.64 0.00 6.94 1.27 0.09 17.05 11:40:01 0 74.11 0.00 5.85 0.15 0.08 19.81 11:40:01 1 75.17 0.00 8.03 2.40 0.10 14.30 11:41:01 all 76.41 0.00 3.03 1.09 0.11 19.36 11:41:01 0 67.27 0.00 2.64 1.55 0.12 28.43 11:41:01 1 85.62 0.00 3.42 0.64 0.10 10.23 Average: all 69.81 3.01 6.75 2.49 0.11 17.82 Average: 0 69.91 3.05 6.58 2.84 0.11 17.51 Average: 1 69.71 2.98 6.93 2.15 0.11 18.13