---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-24441 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 12G 143G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 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: 32100 902 25172 1 6024 30733 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:98:6e:0c brd ff:ff:ff:ff:ff:ff inet 10.30.171.223/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 86005sec preferred_lft 86005sec inet6 fe80::f816:3eff:fe98:6e0c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:36:17:05:2a 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-8c-8g-24441) 09/20/24 _x86_64_ (8 CPU) 06:37:42 LINUX RESTART (8 CPU) 06:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:39:01 355.52 144.47 211.05 0.00 12461.48 68767.46 0.00 06:40:01 89.09 45.95 43.14 0.00 629.26 40398.28 0.00 06:41:01 74.79 0.12 74.68 0.00 8.26 97385.54 0.00 06:42:01 74.76 0.00 74.76 0.00 0.00 128657.91 0.00 06:43:01 93.47 23.98 69.49 0.00 3958.68 49840.72 0.00 06:44:01 76.97 3.25 73.73 0.00 2557.28 37346.08 0.00 Average: 126.79 35.99 90.80 0.00 3243.31 70403.92 0.00 06:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:39:01 29790872 31469480 869408 2.64 49500 1951512 1835060 5.41 1030620 1743952 20484 06:40:01 27600824 30494668 1811512 5.51 81212 3099420 2593180 7.65 2108496 2790196 775996 06:41:01 25394668 30722020 1570488 4.78 111440 5431200 2404580 7.09 2389332 4634936 1823956 06:42:01 24377888 30528384 1763764 5.37 114612 6224876 2535884 7.48 2733136 5279628 335388 06:43:01 25989300 31467492 817376 2.49 142952 5540056 1716916 5.06 1517144 4886616 219224 06:44:01 25837660 31528236 747464 2.27 156060 5723732 1671184 4.93 1606844 4922628 119500 Average: 26498535 31035047 1263335 3.84 109296 4661799 2126134 6.27 1897595 4042993 549091 06:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 ens3 368.94 256.79 1495.65 77.69 0.00 0.00 0.00 0.00 06:39:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 06:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 ens3 1076.49 870.93 8540.13 162.83 0.00 0.00 0.00 0.00 06:40:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 06:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 ens3 89.32 81.04 28.03 25.31 0.00 0.00 0.00 0.00 06:41:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 06:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 ens3 40.29 31.89 10.08 10.37 0.00 0.00 0.00 0.00 06:42:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 ens3 138.17 82.36 2072.91 14.94 0.00 0.00 0.00 0.00 06:43:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 06:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 ens3 104.27 56.31 1633.47 10.03 0.00 0.00 0.00 0.00 06:44:01 lo 1.60 1.60 0.15 0.15 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 302.73 229.81 2298.97 50.12 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-24441) 09/20/24 _x86_64_ (8 CPU) 06:37:42 LINUX RESTART (8 CPU) 06:38:02 CPU %user %nice %system %iowait %steal %idle 06:39:01 all 8.03 7.14 6.94 10.79 0.14 66.97 06:39:01 0 7.06 6.53 6.85 21.66 0.12 57.78 06:39:01 1 9.97 7.39 7.00 11.24 0.12 64.27 06:39:01 2 6.43 9.09 7.59 7.28 0.14 69.46 06:39:01 3 10.59 6.38 6.47 5.25 0.19 71.11 06:39:01 4 6.91 7.29 7.87 8.70 0.14 69.10 06:39:01 5 8.84 5.57 5.88 21.39 0.14 58.18 06:39:01 6 6.51 8.26 7.39 4.64 0.14 73.06 06:39:01 7 7.93 6.56 6.44 6.14 0.14 72.80 06:40:01 all 23.24 4.41 5.65 2.86 0.12 63.71 06:40:01 0 25.21 3.90 4.96 2.07 0.12 63.73 06:40:01 1 27.86 3.90 4.95 1.05 0.12 62.12 06:40:01 2 39.58 4.37 7.31 3.08 0.17 45.50 06:40:01 3 20.66 4.72 5.80 1.04 0.10 67.68 06:40:01 4 17.41 4.26 5.46 3.64 0.13 69.09 06:40:01 5 19.92 4.53 5.49 0.94 0.12 69.01 06:40:01 6 15.89 5.15 5.64 9.58 0.10 63.64 06:40:01 7 19.50 4.48 5.62 1.53 0.13 68.75 06:41:01 all 19.10 0.00 1.47 9.98 0.07 69.39 06:41:01 0 18.85 0.00 1.52 4.85 0.07 74.72 06:41:01 1 18.91 0.00 1.19 0.20 0.05 79.64 06:41:01 2 19.30 0.00 1.17 1.44 0.05 78.03 06:41:01 3 15.13 0.00 2.72 3.83 0.05 78.27 06:41:01 4 13.56 0.00 0.67 21.59 0.03 64.14 06:41:01 5 31.67 0.00 1.34 7.60 0.12 59.27 06:41:01 6 12.30 0.00 2.76 39.45 0.08 45.40 06:41:01 7 23.00 0.00 0.42 0.97 0.08 75.53 06:42:01 all 11.32 0.00 0.70 16.00 0.05 71.93 06:42:01 0 3.31 0.00 0.25 0.08 0.07 96.29 06:42:01 1 54.02 0.00 3.18 15.58 0.10 27.12 06:42:01 2 4.36 0.00 0.43 0.02 0.03 95.16 06:42:01 3 3.17 0.00 0.05 8.53 0.03 88.21 06:42:01 4 8.11 0.00 0.52 33.97 0.03 57.36 06:42:01 5 5.70 0.00 0.08 0.00 0.02 94.20 06:42:01 6 6.77 0.00 0.22 1.45 0.03 91.52 06:42:01 7 6.08 0.00 0.93 68.83 0.05 24.12 06:43:01 all 6.97 0.00 1.12 7.76 0.03 84.12 06:43:01 0 2.15 0.00 1.48 3.65 0.02 92.70 06:43:01 1 8.70 0.00 1.29 17.06 0.08 72.86 06:43:01 2 1.45 0.00 0.55 2.17 0.02 95.81 06:43:01 3 2.47 0.00 0.62 9.04 0.02 87.86 06:43:01 4 1.64 0.00 1.40 23.05 0.02 73.89 06:43:01 5 15.06 0.00 1.25 3.64 0.03 80.02 06:43:01 6 9.66 0.00 1.05 1.45 0.05 87.78 06:43:01 7 14.63 0.00 1.27 2.12 0.03 81.95 06:44:01 all 9.25 0.00 1.11 6.65 0.04 82.95 06:44:01 0 12.67 0.00 1.43 2.79 0.05 83.07 06:44:01 1 9.35 0.00 1.17 11.56 0.05 77.87 06:44:01 2 17.49 0.00 1.55 3.18 0.03 77.74 06:44:01 3 2.64 0.00 0.65 2.39 0.02 94.30 06:44:01 4 10.15 0.00 1.25 1.44 0.05 87.10 06:44:01 5 8.55 0.00 0.80 3.38 0.03 87.24 06:44:01 6 2.98 0.00 0.99 25.47 0.07 70.50 06:44:01 7 10.14 0.00 1.02 3.07 0.03 85.74 Average: all 12.99 1.90 2.81 9.00 0.07 73.22 Average: 0 11.55 1.71 2.72 5.77 0.07 78.18 Average: 1 21.41 1.86 3.11 9.44 0.09 64.09 Average: 2 14.74 2.21 3.08 2.85 0.07 77.05 Average: 3 9.09 1.83 2.70 5.02 0.07 81.29 Average: 4 9.63 1.90 2.84 15.44 0.07 70.12 Average: 5 14.97 1.67 2.46 6.10 0.08 74.73 Average: 6 9.01 2.21 2.98 13.69 0.08 72.03 Average: 7 13.57 1.82 2.60 13.75 0.08 68.18