---> uname -a:
Linux prd-ubuntu2004-docker-2c-2g-4401 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 29% /
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 68M 68M 0 100% /snap/lxd/22753
/dev/vda15 105M 6.1M 99M 6% /boot/efi
/dev/loop1 62M 62M 0 100% /snap/core20/1405
tmpfs 795M 0 795M 0% /run/user/1001
/dev/loop3 45M 45M 0 100% /snap/snapd/23545
/dev/loop4 64M 64M 0 100% /snap/core20/2434
/dev/loop5 92M 92M 0 100% /snap/lxd/29619
---> free -m:
total used free shared buff/cache available
Mem: 7945 712 2176 1 5056 6926
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> 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: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:0d:74:2b brd ff:ff:ff:ff:ff:ff
inet 10.30.170.56/23 metric 100 brd 10.30.171.255 scope global dynamic ens3
valid_lft 85702sec preferred_lft 85702sec
inet6 fe80::f816:3eff:fe0d:742b/64 scope link
valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1458 qdisc noqueue state DOWN group default
link/ether 02:42:7d:2e:e6:60 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-4401) 01/23/25 _x86_64_ (2 CPU)
22:16:27 LINUX RESTART (2 CPU)
22:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s
22:18:01 325.01 71.46 253.55 0.00 1643.92 8670.26 0.00
22:19:01 259.37 34.93 224.45 0.00 2022.20 11144.83 0.00
22:20:01 34.28 14.86 19.41 0.00 1052.49 8425.13 0.00
22:21:01 29.30 0.00 29.30 0.00 0.00 6832.59 0.00
22:22:01 99.42 10.16 89.25 0.00 4660.02 18939.51 0.00
22:23:01 44.54 0.08 44.46 0.00 0.67 6978.57 0.00
22:24:01 39.23 0.08 39.14 0.00 0.80 10830.19 0.00
22:25:01 58.12 0.32 57.80 0.00 15.73 13349.86 0.00
22:26:01 110.61 5.28 105.33 0.00 183.30 34968.97 0.00
22:27:01 27.71 2.50 25.21 0.00 107.96 3568.94 0.00
22:28:01 24.33 1.67 22.66 0.00 141.44 1237.66 0.00
Average: 95.28 12.76 82.52 0.00 892.33 11362.80 0.00
22:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
22:18:01 5268664 7325512 463052 5.69 65432 2160032 1118604 12.18 691332 1938628 167536
22:19:01 4649292 7007108 767752 9.44 77928 2435872 1430376 15.57 1044716 2177620 142032
22:20:01 3679284 6253012 1511616 18.58 90340 2628088 2086788 22.72 1916060 2253272 83432
22:21:01 3140184 5929704 1834324 22.54 107876 2798012 2432836 26.49 2329128 2351108 90212
22:22:01 2497608 5944844 1808008 22.22 153744 3374256 2509388 27.32 2676648 2597020 3980
22:23:01 1154112 4855320 2897004 35.60 168952 3580452 3534752 38.48 3876788 2706948 46244
22:24:01 1476980 5800944 1949820 23.96 203828 4098412 2557248 27.84 3016356 3173888 319460
22:25:01 122316 4569608 3180284 39.09 212236 4194592 3816008 41.55 4274884 3245528 207048
22:26:01 778056 5702328 2047344 25.16 226808 4620708 2695584 29.35 3282480 3548668 92288
22:27:01 2341772 7188716 560888 6.89 228296 4545180 1250408 13.61 1801512 3474040 15252
22:28:01 2232756 7091676 657992 8.09 230816 4549696 1356672 14.77 1927764 3451056 1652
Average: 2485548 6151707 1607099 19.75 160569 3544118 2253515 24.53 2439788 2810707 106285
22:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:18:01 ens3 238.69 150.99 1269.25 49.90 0.00 0.00 0.00 0.00
22:18:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00
22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:19:01 ens3 187.40 154.26 2410.10 26.33 0.00 0.00 0.00 0.00
22:19:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00
22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:20:01 ens3 83.74 77.77 916.63 10.52 0.00 0.00 0.00 0.00
22:20:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00
22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:21:01 ens3 24.46 21.23 5.39 5.18 0.00 0.00 0.00 0.00
22:21:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00
22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:22:01 ens3 168.39 105.48 2886.99 10.87 0.00 0.00 0.00 0.00
22:22:01 lo 1.20 1.20 0.14 0.14 0.00 0.00 0.00 0.00
22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:23:01 ens3 9.20 9.02 2.73 2.71 0.00 0.00 0.00 0.00
22:23:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00
22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:24:01 ens3 9.75 8.63 14.29 2.02 0.00 0.00 0.00 0.00
22:24:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00
22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:25:01 ens3 3.86 2.87 1.16 1.40 0.00 0.00 0.00 0.00
22:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:26:01 ens3 187.55 109.13 2221.62 12.11 0.00 0.00 0.00 0.00
22:26:01 lo 2802.53 2802.53 2642.59 2642.59 0.00 0.00 0.00 0.00
22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:27:01 ens3 212.88 242.02 63.07 3279.46 0.00 0.00 0.00 0.00
22:27:01 lo 1794.94 1794.94 1678.94 1678.94 0.00 0.00 0.00 0.00
22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
22:28:01 ens3 92.65 72.42 27.36 191.53 0.00 0.00 0.00 0.00
22:28:01 lo 0.87 0.87 0.09 0.09 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 110.58 86.61 891.99 327.00 0.00 0.00 0.00 0.00
Average: lo 419.15 419.15 393.52 393.52 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-4401) 01/23/25 _x86_64_ (2 CPU)
22:16:27 LINUX RESTART (2 CPU)
22:17:02 CPU %user %nice %system %iowait %steal %idle
22:18:01 all 36.53 15.07 12.02 4.02 0.11 32.25
22:18:01 0 50.21 13.45 12.10 4.31 0.12 19.82
22:18:01 1 22.83 16.70 11.95 3.73 0.10 44.69
22:19:01 all 31.47 0.00 2.68 1.49 0.08 64.27
22:19:01 0 35.11 0.00 3.14 1.97 0.08 59.69
22:19:01 1 27.83 0.00 2.22 1.00 0.08 68.86
22:20:01 all 93.70 0.00 2.67 0.27 0.12 3.25
22:20:01 0 91.67 0.00 3.27 0.32 0.12 4.63
22:20:01 1 95.73 0.00 2.07 0.22 0.12 1.87
22:21:01 all 94.95 0.00 3.05 0.02 0.11 1.87
22:21:01 0 94.13 0.00 3.28 0.02 0.10 2.47
22:21:01 1 95.78 0.00 2.82 0.02 0.12 1.27
22:22:01 all 90.88 0.00 6.52 0.09 0.13 2.39
22:22:01 0 90.98 0.00 7.32 0.18 0.12 1.40
22:22:01 1 90.78 0.00 5.72 0.00 0.13 3.37
22:23:01 all 90.00 0.00 3.40 0.03 0.11 6.46
22:23:01 0 93.37 0.00 4.39 0.03 0.10 2.10
22:23:01 1 86.64 0.00 2.42 0.02 0.12 10.81
22:24:01 all 83.49 0.00 2.92 0.16 0.12 13.30
22:24:01 0 87.30 0.00 2.65 0.03 0.12 9.90
22:24:01 1 79.71 0.00 3.19 0.28 0.13 16.69
22:25:01 all 87.73 0.00 4.01 0.04 0.13 8.09
22:25:01 0 84.46 0.00 3.75 0.08 0.13 11.57
22:25:01 1 91.00 0.00 4.27 0.00 0.13 4.60
22:26:01 all 80.10 0.00 5.76 0.67 0.13 13.34
22:26:01 0 78.75 0.00 6.66 1.02 0.12 13.45
22:26:01 1 81.45 0.00 4.86 0.32 0.13 13.24
22:27:01 all 43.27 0.00 4.29 0.35 0.11 51.97
22:27:01 0 38.49 0.00 5.09 0.52 0.12 55.78
22:27:01 1 48.05 0.00 3.49 0.18 0.10 48.18
22:28:01 all 33.35 0.00 2.93 0.69 0.11 62.92
22:28:01 0 43.29 0.00 3.08 1.23 0.12 52.28
22:28:01 1 23.49 0.00 2.78 0.15 0.10 73.49
Average: CPU %user %nice %system %iowait %steal %idle
Average: all 69.65 1.34 4.55 0.70 0.11 23.64
Average: 0 71.66 1.20 4.96 0.88 0.11 21.20
Average: 1 67.64 1.48 4.15 0.53 0.12 26.08